diff --git a/conn.go b/conn.go
index 8b9486c..f0e268b 100644
--- a/conn.go
+++ b/conn.go
@@ -10,14 +10,15 @@ import (
"io"
"net"
"net/url"
+ "sync/atomic"
"time"
- "github.com/gopherjs/gopherjs/js"
+ "github.com/gopherjs/gopherwasm/js"
"github.com/gopherjs/websocket/websocketjs"
)
-func beginHandlerOpen(ch chan error, removeHandlers func()) func(ev *js.Object) {
- return func(ev *js.Object) {
+func beginHandlerOpen(ch chan error, removeHandlers func()) func(ev js.Value) {
+ return func(ev js.Value) {
removeHandlers()
close(ch)
}
@@ -25,29 +26,24 @@ func beginHandlerOpen(ch chan error, removeHandlers func()) func(ev *js.Object)
// closeError allows a CloseEvent to be used as an error.
type closeError struct {
- *js.Object
- Code int `js:"code"`
- Reason string `js:"reason"`
- WasClean bool `js:"wasClean"`
+ js.Value
}
func (e *closeError) Error() string {
var cleanStmt string
- if e.WasClean {
+ if e.Get("wasClean").Bool() {
cleanStmt = "clean"
} else {
cleanStmt = "unclean"
}
- return fmt.Sprintf("CloseEvent: (%s) (%d) %s", cleanStmt, e.Code, e.Reason)
+ return fmt.Sprintf("CloseEvent: (%s) (%d) %s", cleanStmt, e.Get("code").Int(), e.Get("reason").String())
}
-func beginHandlerClose(ch chan error, removeHandlers func()) func(ev *js.Object) {
- return func(ev *js.Object) {
+func beginHandlerClose(ch chan error, removeHandlers func()) func(ev js.Value) {
+ return func(ev js.Value) {
removeHandlers()
- go func() {
- ch <- &closeError{Object: ev}
- close(ch)
- }()
+ ch <- &closeError{Value: ev}
+ close(ch)
}
}
@@ -71,32 +67,35 @@ func Dial(url string) (net.Conn, error) {
}
conn := &conn{
WebSocket: ws,
- ch: make(chan *messageEvent, 1),
}
+ conn.isClosed = new(uint32)
+ *conn.isClosed = 0
conn.initialize()
openCh := make(chan error, 1)
var (
- openHandler func(ev *js.Object)
- closeHandler func(ev *js.Object)
+ openHandler js.Callback
+ closeHandler js.Callback
)
// Handlers need to be removed to prevent a panic when the WebSocket closes
// immediately and fires both open and close before they can be removed.
// This way, handlers are removed before the channel is closed.
removeHandlers := func() {
- ws.RemoveEventListener("open", false, openHandler)
- ws.RemoveEventListener("close", false, closeHandler)
+ ws.RemoveEventListener("open", openHandler)
+ ws.RemoveEventListener("close", closeHandler)
+ openHandler.Release()
+ closeHandler.Release()
}
// We have to use variables for the functions so that we can remove the
// event handlers afterwards.
- openHandler = beginHandlerOpen(openCh, removeHandlers)
- closeHandler = beginHandlerClose(openCh, removeHandlers)
+ openHandler = js.NewEventCallback(0, beginHandlerOpen(openCh, removeHandlers))
+ closeHandler = js.NewEventCallback(0, beginHandlerClose(openCh, removeHandlers))
- ws.AddEventListener("open", false, openHandler)
- ws.AddEventListener("close", false, closeHandler)
+ ws.AddEventListener("open", openHandler)
+ ws.AddEventListener("close", closeHandler)
err, ok := <-openCh
if ok && err != nil {
@@ -110,41 +109,102 @@ func Dial(url string) (net.Conn, error) {
type conn struct {
*websocketjs.WebSocket
- ch chan *messageEvent
+ isClosed *uint32
+
+ writeCh chan<- *messageEvent
+ readCh <-chan *messageEvent
readBuf *bytes.Reader
+ onMessageCallback js.Callback
+ onCloseCallback js.Callback
+
readDeadline time.Time
}
type messageEvent struct {
- *js.Object
- Data *js.Object `js:"data"`
+ js.Value
+ // Data js.Value `js:"data"`
}
-func (c *conn) onMessage(event *js.Object) {
- go func() {
- c.ch <- &messageEvent{Object: event}
- }()
+func (c *conn) onMessage(event js.Value) {
+ c.writeCh <- &messageEvent{Value: event}
}
-func (c *conn) onClose(event *js.Object) {
- go func() {
- // We queue nil to the end so that any messages received prior to
- // closing get handled first.
- c.ch <- nil
- }()
+func (c *conn) onClose(event js.Value) {
+ // We queue nil to the end so that any messages received prior to
+ // closing get handled first.
+ swapped := atomic.CompareAndSwapUint32(c.isClosed, 0, 1)
+ if swapped {
+ close(c.writeCh)
+ c.RemoveEventListener("message", c.onMessageCallback)
+ c.onMessageCallback.Release()
+ c.RemoveEventListener("close", c.onCloseCallback)
+ c.onCloseCallback.Release()
+ }
+}
+
+func (c *conn) Close() error {
+ err := c.WebSocket.Close()
+ c.onClose(js.Null())
+ return err
}
// initialize adds all of the event handlers necessary for a conn to function.
// It should never be called more than once and is already called if Dial was
// used to create the conn.
func (c *conn) initialize() {
+ writeChan := make(chan *messageEvent)
+ readChan := make(chan *messageEvent)
+
+ c.writeCh = writeChan
+ c.readCh = readChan
+
+ go c.bufferMessageEvents(writeChan, readChan)
+
// We need this so that received binary data is in ArrayBufferView format so
// that it can easily be read.
- c.BinaryType = "arraybuffer"
+ c.Set("binaryType", "arraybuffer")
- c.AddEventListener("message", false, c.onMessage)
- c.AddEventListener("close", false, c.onClose)
+ c.onMessageCallback = js.NewEventCallback(0, c.onMessage)
+ c.onCloseCallback = js.NewEventCallback(0, c.onClose)
+
+ c.AddEventListener("message", c.onMessageCallback)
+ c.AddEventListener("close", c.onCloseCallback)
+}
+
+func (c *conn) bufferMessageEvents(write chan *messageEvent, read chan *messageEvent) {
+ queue := make([]*messageEvent, 0, 16)
+
+ getReadChan := func() chan *messageEvent {
+ if len(queue) == 0 {
+ return nil
+ }
+
+ return read
+ }
+
+ getQueuedEvent := func() *messageEvent {
+ if len(queue) == 0 {
+ return nil
+ }
+
+ return queue[0]
+ }
+
+ for len(queue) > 0 || write != nil {
+ select {
+ case newEvent, ok := <-write:
+ if !ok {
+ write = nil
+ } else {
+ queue = append(queue, newEvent)
+ }
+ case getReadChan() <- getQueuedEvent():
+ queue = queue[1:]
+ }
+ }
+
+ close(read)
}
// handleFrame handles a single frame received from the channel. This is a
@@ -152,10 +212,6 @@ func (c *conn) initialize() {
func (c *conn) handleFrame(message *messageEvent, ok bool) (*messageEvent, error) {
if !ok { // The channel has been closed
return nil, io.EOF
- } else if message == nil {
- // See onClose for the explanation about sending a nil item.
- close(c.ch)
- return nil, io.EOF
}
return message, nil
@@ -170,7 +226,7 @@ func (c *conn) receiveFrame(observeDeadline bool) (*messageEvent, error) {
now := time.Now()
if now.After(c.readDeadline) {
select {
- case item, ok := <-c.ch:
+ case item, ok := <-c.readCh:
return c.handleFrame(item, ok)
default:
return nil, errDeadlineReached
@@ -184,18 +240,22 @@ func (c *conn) receiveFrame(observeDeadline bool) (*messageEvent, error) {
}
select {
- case item, ok := <-c.ch:
+ case item, ok := <-c.readCh:
return c.handleFrame(item, ok)
case <-deadlineChan:
return nil, errDeadlineReached
}
}
-func getFrameData(obj *js.Object) []byte {
+func getFrameData(obj js.Value) []byte {
// Check if it's an array buffer. If so, convert it to a Go byte slice.
- if constructor := obj.Get("constructor"); constructor == js.Global.Get("ArrayBuffer") {
- uint8Array := js.Global.Get("Uint8Array").New(obj)
- return uint8Array.Interface().([]byte)
+ if obj.InstanceOf(js.Global().Get("ArrayBuffer")) {
+ uint8Array := js.Global().Get("Uint8Array").New(obj)
+ data := make([]byte, uint8Array.Length())
+ for i, arrayLen := 0, uint8Array.Length(); i < arrayLen; i++ {
+ data[i] = byte(uint8Array.Index(i).Int())
+ }
+ return data
}
return []byte(obj.String())
}
@@ -221,7 +281,7 @@ func (c *conn) Read(b []byte) (n int, err error) {
return 0, err
}
- receivedBytes := getFrameData(frame.Data)
+ receivedBytes := getFrameData(frame.Get("data"))
n = copy(b, receivedBytes)
// Fast path: The entire frame's contents have been copied into b.
@@ -237,7 +297,9 @@ func (c *conn) Read(b []byte) (n int, err error) {
func (c *conn) Write(b []byte) (n int, err error) {
// []byte is converted to an Uint8Array by GopherJS, which fullfils the
// ArrayBufferView definition.
- err = c.Send(b)
+ byteArray := js.TypedArrayOf(b)
+ defer byteArray.Release()
+ err = c.Send(byteArray.Value)
if err != nil {
return 0, err
}
@@ -258,7 +320,7 @@ func (c *conn) LocalAddr() net.Addr {
// RemoteAddr returns the remote network address, based on
// websocket.WebSocket.URL.
func (c *conn) RemoteAddr() net.Addr {
- wsURL, err := url.Parse(c.URL)
+ wsURL, err := url.Parse(c.Get("url").String())
if err != nil {
// TODO(nightexcessive): Should we be panicking for this?
panic(err)
diff --git a/test/HOW_TO_TEST.md b/test/HOW_TO_TEST.md
new file mode 100644
index 0000000..9d8c220
--- /dev/null
+++ b/test/HOW_TO_TEST.md
@@ -0,0 +1,5 @@
+To test:
+* Run server.go
+* Change to the inner test directory
+* Run `go test -c -o main.wasm`
+* Open `http://localhost:3000`
diff --git a/test/server.go b/test/server.go
index 1b2643c..75b9028 100644
--- a/test/server.go
+++ b/test/server.go
@@ -1,6 +1,8 @@
package main
import (
+ "crypto/rand"
+ "io"
"net/http"
"time"
@@ -26,8 +28,73 @@ func main() {
}
}))
+ http.Handle("/ws/multiframe-static", websocket.Handler(func(ws *websocket.Conn) {
+ err := websocket.Message.Send(ws, []byte{0x00, 0x01, 0x02})
+ if err != nil {
+ panic(err)
+ }
+ time.Sleep(500 * time.Millisecond)
+ err = websocket.Message.Send(ws, []byte{0x03, 0x04})
+ if err != nil {
+ panic(err)
+ }
+ }))
+
+ http.Handle("/ws/random-1mb", websocket.Handler(func(ws *websocket.Conn) {
+ for i := 0; i < 4; i++ {
+ data := make([]byte, 256*1024)
+ n, err := io.ReadAtLeast(rand.Reader, data, len(data))
+ if err != nil {
+ panic(err)
+ }
+
+ data = data[:n]
+
+ err = websocket.Message.Send(ws, data)
+ if err != nil {
+ panic(err)
+ }
+ }
+ }))
+
http.Handle("/ws/wait-30s", websocket.Handler(func(ws *websocket.Conn) {
- <-time.After(30 * time.Second)
+ eofChan := make(chan struct{})
+ timeoutChan := time.After(30 * time.Second)
+
+ go func() {
+ buf := make([]byte, 2)
+ for n, err := ws.Read(buf); ; {
+ if err == io.EOF || n == 0 { // for some reason, the websocket package returns 0 byte reads instead of an io.EOF error
+ eofChan <- struct{}{}
+ return
+ } else if err != nil {
+ panic(err)
+ }
+ }
+ }()
+
+ select {
+ case <-eofChan:
+ case <-timeoutChan:
+ }
+ }))
+
+ http.Handle("/ws/echo", websocket.Handler(func(ws *websocket.Conn) {
+ var toBeEchoed []byte
+ for {
+ toBeEchoed = toBeEchoed[:0]
+ err := websocket.Message.Receive(ws, &toBeEchoed)
+ if err == io.EOF {
+ break
+ } else if err != nil {
+ panic(err)
+ }
+
+ err = websocket.Message.Send(ws, toBeEchoed)
+ if err != nil {
+ panic(err)
+ }
+ }
}))
err := http.ListenAndServe(":3000", nil)
diff --git a/test/test/.gitignore b/test/test/.gitignore
index cd1312e..66d129f 100644
--- a/test/test/.gitignore
+++ b/test/test/.gitignore
@@ -1,3 +1,2 @@
# Ignore compiled code
-index.js
-index.js.map
+main.wasm
diff --git a/test/test/index.go b/test/test/index.go
deleted file mode 100644
index 7d2c6b4..0000000
--- a/test/test/index.go
+++ /dev/null
@@ -1,196 +0,0 @@
-//go:generate gopherjs build -m index.go
-
-package main
-
-import (
- "bytes"
- "fmt"
- "io"
- "time"
-
- "github.com/gopherjs/gopherjs/js"
- "github.com/gopherjs/websocket"
- "github.com/gopherjs/websocket/websocketjs"
- "github.com/rusco/qunit"
-)
-
-func getWSBaseURL() string {
- document := js.Global.Get("window").Get("document")
- location := document.Get("location")
-
- wsProtocol := "ws"
- if location.Get("protocol").String() == "https:" {
- wsProtocol = "wss"
- }
-
- return fmt.Sprintf("%s://%s:%s/ws/", wsProtocol, location.Get("hostname"), location.Get("port"))
-}
-
-func main() {
- wsBaseURL := getWSBaseURL()
-
- qunit.Module("websocketjs.WebSocket")
- qunit.Test("Invalid URL", func(assert qunit.QUnitAssert) {
- qunit.Expect(1)
-
- ws, err := websocketjs.New("blah://blah.example/invalid")
- if err == nil {
- ws.Close()
- assert.Ok(false, "Got no error, but expected an invalid URL error")
- return
- }
-
- assert.Ok(true, fmt.Sprintf("Received an error: %s", err))
- })
- qunit.AsyncTest("Immediate close", func() interface{} {
- qunit.Expect(2)
-
- ws, err := websocketjs.New(wsBaseURL + "immediate-close")
- if err != nil {
- qunit.Ok(false, fmt.Sprintf("Error opening WebSocket: %s", err))
- qunit.Start()
- return nil
- }
-
- ws.AddEventListener("open", false, func(ev *js.Object) {
- qunit.Ok(true, "WebSocket opened")
- })
-
- ws.AddEventListener("close", false, func(ev *js.Object) {
- const (
- CloseNormalClosure = 1000
- CloseNoStatusReceived = 1005 // IE10 hates it when the server closes without sending a close reason
- )
-
- closeEventCode := ev.Get("code").Int()
-
- if closeEventCode != CloseNormalClosure && closeEventCode != CloseNoStatusReceived {
- qunit.Ok(false, fmt.Sprintf("WebSocket close was not clean (code %d)", closeEventCode))
- qunit.Start()
- return
- }
- qunit.Ok(true, "WebSocket closed")
- qunit.Start()
- })
-
- return nil
- })
-
- qunit.Module("websocket.Conn")
- qunit.AsyncTest("Immediate close", func() interface{} {
- go func() {
- defer qunit.Start()
-
- ws, err := websocket.Dial(wsBaseURL + "immediate-close")
- if err != nil {
- qunit.Ok(false, fmt.Sprintf("Error opening WebSocket: %s", err))
- return
- }
-
- qunit.Ok(true, "WebSocket opened")
-
- _, err = ws.Read(nil)
- if err == io.EOF {
- qunit.Ok(true, "Received EOF")
- } else if err != nil {
- qunit.Ok(false, fmt.Sprintf("Unexpected error in second read: %s", err))
- } else {
- qunit.Ok(false, "Expected EOF in second read, got no error")
- }
- }()
-
- return nil
- })
- qunit.AsyncTest("Failed open", func() interface{} {
- go func() {
- defer qunit.Start()
-
- ws, err := websocket.Dial(wsBaseURL + "404-not-found")
- if err == nil {
- ws.Close()
- qunit.Ok(false, "Got no error, but expected an error in opening the WebSocket.")
- return
- }
-
- qunit.Ok(true, fmt.Sprintf("WebSocket failed to open: %s", err))
- }()
-
- return nil
- })
- qunit.AsyncTest("Binary read", func() interface{} {
- qunit.Expect(3)
-
- go func() {
- defer qunit.Start()
-
- ws, err := websocket.Dial(wsBaseURL + "binary-static")
- if err != nil {
- qunit.Ok(false, fmt.Sprintf("Error opening WebSocket: %s", err))
- return
- }
-
- qunit.Ok(true, "WebSocket opened")
-
- var expectedData = []byte{0x00, 0x01, 0x02, 0x03, 0x04}
-
- receivedData := make([]byte, len(expectedData))
- n, err := ws.Read(receivedData)
- if err != nil {
- qunit.Ok(false, fmt.Sprintf("Error in first read: %s", err))
- return
- }
- receivedData = receivedData[:n]
-
- if !bytes.Equal(receivedData, expectedData) {
- qunit.Ok(false, fmt.Sprintf("Received data did not match expected data. Got % x, expected % x.", receivedData, expectedData))
- } else {
- qunit.Ok(true, fmt.Sprintf("Received data: % x", receivedData))
- }
-
- _, err = ws.Read(receivedData)
- if err == io.EOF {
- qunit.Ok(true, "Received EOF")
- } else if err != nil {
- qunit.Ok(false, fmt.Sprintf("Unexpected error in second read: %s", err))
- } else {
- qunit.Ok(false, "Expected EOF in second read, got no error")
- }
- }()
-
- return nil
- })
- qunit.AsyncTest("Timeout", func() interface{} {
- qunit.Expect(2)
-
- go func() {
- defer qunit.Start()
-
- ws, err := websocket.Dial(wsBaseURL + "wait-30s")
- if err != nil {
- qunit.Ok(false, fmt.Sprintf("Error opening WebSocket: %s", err))
- return
- }
-
- qunit.Ok(true, "WebSocket opened")
-
- start := time.Now()
- ws.SetReadDeadline(start.Add(1 * time.Second))
-
- _, err = ws.Read(nil)
- if err != nil && err.Error() == "i/o timeout: deadline reached" {
- totalTime := time.Now().Sub(start)
- if totalTime < 750*time.Millisecond {
- qunit.Ok(false, fmt.Sprintf("Timeout was too short: Received timeout after %s", totalTime))
- return
- }
- qunit.Ok(true, fmt.Sprintf("Received timeout after %s", totalTime))
- } else if err != nil {
- qunit.Ok(false, fmt.Sprintf("Unexpected error in read: %s", err))
- } else {
- qunit.Ok(false, "Expected timeout in read, got no error")
- }
- }()
-
- return nil
- })
-}
diff --git a/test/test/index.html b/test/test/index.html
index d2a6570..5c8069b 100644
--- a/test/test/index.html
+++ b/test/test/index.html
@@ -2,13 +2,15 @@
- GopherJS - WebSocket tests
-
+ WebSocket tests
-
-
-
-
+
+
diff --git a/test/test/init_test.go b/test/test/init_test.go
new file mode 100644
index 0000000..e67f704
--- /dev/null
+++ b/test/test/init_test.go
@@ -0,0 +1,65 @@
+package websocket_test
+
+import (
+ "flag"
+ "fmt"
+ "syscall/js"
+
+ "github.com/LinearZoetrope/testevents"
+)
+
+func testStarted(ev testevents.Event) {
+ document := js.Global().Get("document")
+ body := document.Get("body")
+
+ outsideElement := document.Call("createElement", "div")
+ outsideElement.Set("id", ev.Name)
+
+ nameElement := document.Call("createElement", "span")
+ nameElement.Set("textContent", fmt.Sprintf("%s:", ev.Name))
+ outsideElement.Call("appendChild", nameElement)
+
+ nbspElement := document.Call("createElement", "span")
+ nbspElement.Set("innerHTML", " ")
+ outsideElement.Call("appendChild", nbspElement)
+
+ body.Call("appendChild", outsideElement)
+}
+
+func testPassed(ev testevents.Event) {
+ document := js.Global().Get("document")
+ outsideElement := document.Call("getElementById", ev.Name)
+
+ statusElement := document.Call("createElement", "span")
+ statusElement.Set("textContent", "PASSED")
+ outsideElement.Call("appendChild", statusElement)
+}
+
+func testFailed(ev testevents.Event) {
+ document := js.Global().Get("document")
+ outsideElement := document.Call("getElementById", ev.Name)
+
+ statusElement := document.Call("createElement", "span")
+ statusElement.Set("textContent", "FAILED")
+ outsideElement.Call("appendChild", statusElement)
+}
+
+func init() {
+ testevents.Register(testevents.TestStarted, testevents.EventListener{testStarted, int(testevents.TestStarted)})
+ testevents.Register(testevents.TestPassed, testevents.EventListener{testPassed, int(testevents.TestPassed)})
+ testevents.Register(testevents.TestFailed, testevents.EventListener{testFailed, int(testevents.TestFailed)})
+
+ flag.Set("test.v", "true")
+ flag.Set("test.parallel", "4")
+}
+
+func getWSBaseURL() string {
+ location := js.Global().Get("window").Get("document").Get("location")
+
+ wsProtocol := "ws"
+ if location.Get("protocol").String() == "https:" {
+ wsProtocol = "wss"
+ }
+
+ return fmt.Sprintf("%s://%s:%s/ws/", wsProtocol, location.Get("hostname").String(), location.Get("port").String())
+}
diff --git a/test/test/resources/qunit-1.15.0.css b/test/test/resources/qunit-1.15.0.css
deleted file mode 100644
index 9437b4b..0000000
--- a/test/test/resources/qunit-1.15.0.css
+++ /dev/null
@@ -1,237 +0,0 @@
-/*!
- * QUnit 1.15.0
- * http://qunitjs.com/
- *
- * Copyright 2014 jQuery Foundation and other contributors
- * Released under the MIT license
- * http://jquery.org/license
- *
- * Date: 2014-08-08T16:00Z
- */
-
-/** Font Family and Sizes */
-
-#qunit-tests, #qunit-header, #qunit-banner, #qunit-testrunner-toolbar, #qunit-userAgent, #qunit-testresult {
- font-family: "Helvetica Neue Light", "HelveticaNeue-Light", "Helvetica Neue", Calibri, Helvetica, Arial, sans-serif;
-}
-
-#qunit-testrunner-toolbar, #qunit-userAgent, #qunit-testresult, #qunit-tests li { font-size: small; }
-#qunit-tests { font-size: smaller; }
-
-
-/** Resets */
-
-#qunit-tests, #qunit-header, #qunit-banner, #qunit-userAgent, #qunit-testresult, #qunit-modulefilter {
- margin: 0;
- padding: 0;
-}
-
-
-/** Header */
-
-#qunit-header {
- padding: 0.5em 0 0.5em 1em;
-
- color: #8699A4;
- background-color: #0D3349;
-
- font-size: 1.5em;
- line-height: 1em;
- font-weight: 400;
-
- border-radius: 5px 5px 0 0;
-}
-
-#qunit-header a {
- text-decoration: none;
- color: #C2CCD1;
-}
-
-#qunit-header a:hover,
-#qunit-header a:focus {
- color: #FFF;
-}
-
-#qunit-testrunner-toolbar label {
- display: inline-block;
- padding: 0 0.5em 0 0.1em;
-}
-
-#qunit-banner {
- height: 5px;
-}
-
-#qunit-testrunner-toolbar {
- padding: 0.5em 1em 0.5em 1em;
- color: #5E740B;
- background-color: #EEE;
- overflow: hidden;
-}
-
-#qunit-userAgent {
- padding: 0.5em 1em 0.5em 1em;
- background-color: #2B81AF;
- color: #FFF;
- text-shadow: rgba(0, 0, 0, 0.5) 2px 2px 1px;
-}
-
-#qunit-modulefilter-container {
- float: right;
-}
-
-/** Tests: Pass/Fail */
-
-#qunit-tests {
- list-style-position: inside;
-}
-
-#qunit-tests li {
- padding: 0.4em 1em 0.4em 1em;
- border-bottom: 1px solid #FFF;
- list-style-position: inside;
-}
-
-#qunit-tests.hidepass li.pass, #qunit-tests.hidepass li.running {
- display: none;
-}
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- cursor: pointer;
-}
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- color: #C2CCD1;
- text-decoration: none;
-}
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-}
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-#qunit-tests li .runtime {
- float: right;
- font-size: smaller;
-}
-
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- margin-top: 0.5em;
- padding: 0.5em;
-
- background-color: #FFF;
-
- border-radius: 5px;
-}
-
-.qunit-collapsed {
- display: none;
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-
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- border-collapse: collapse;
- margin-top: 0.2em;
-}
-
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- text-align: right;
- vertical-align: top;
- padding: 0 0.5em 0 0;
-}
-
-#qunit-tests td {
- vertical-align: top;
-}
-
-#qunit-tests pre {
- margin: 0;
- white-space: pre-wrap;
- word-wrap: break-word;
-}
-
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- background-color: #E0F2BE;
- color: #374E0C;
- text-decoration: none;
-}
-
-#qunit-tests ins {
- background-color: #FFCACA;
- color: #500;
- text-decoration: none;
-}
-
-/*** Test Counts */
-
-#qunit-tests b.counts { color: #000; }
-#qunit-tests b.passed { color: #5E740B; }
-#qunit-tests b.failed { color: #710909; }
-
-#qunit-tests li li {
- padding: 5px;
- background-color: #FFF;
- border-bottom: none;
- list-style-position: inside;
-}
-
-/*** Passing Styles */
-
-#qunit-tests li li.pass {
- color: #3C510C;
- background-color: #FFF;
- border-left: 10px solid #C6E746;
-}
-
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-#qunit-tests .pass .test-name { color: #366097; }
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-/*** Failing Styles */
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- border-left: 10px solid #EE5757;
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-#qunit-tests .fail .test-actual { color: #EE5757; }
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-
-#qunit-banner.qunit-fail { background-color: #EE5757; }
-
-
-/** Result */
-
-#qunit-testresult {
- padding: 0.5em 1em 0.5em 1em;
-
- color: #2B81AF;
- background-color: #D2E0E6;
-
- border-bottom: 1px solid #FFF;
-}
-#qunit-testresult .module-name {
- font-weight: 700;
-}
-
-/** Fixture */
-
-#qunit-fixture {
- position: absolute;
- top: -10000px;
- left: -10000px;
- width: 1000px;
- height: 1000px;
-}
diff --git a/test/test/resources/qunit-1.15.0.js b/test/test/resources/qunit-1.15.0.js
deleted file mode 100644
index 474cfe5..0000000
--- a/test/test/resources/qunit-1.15.0.js
+++ /dev/null
@@ -1,2495 +0,0 @@
-/*!
- * QUnit 1.15.0
- * http://qunitjs.com/
- *
- * Copyright 2014 jQuery Foundation and other contributors
- * Released under the MIT license
- * http://jquery.org/license
- *
- * Date: 2014-08-08T16:00Z
- */
-
-(function( window ) {
-
-var QUnit,
- config,
- onErrorFnPrev,
- fileName = ( sourceFromStacktrace( 0 ) || "" ).replace( /(:\d+)+\)?/, "" ).replace( /.+\//, "" ),
- toString = Object.prototype.toString,
- hasOwn = Object.prototype.hasOwnProperty,
- // Keep a local reference to Date (GH-283)
- Date = window.Date,
- now = Date.now || function() {
- return new Date().getTime();
- },
- setTimeout = window.setTimeout,
- clearTimeout = window.clearTimeout,
- defined = {
- document: typeof window.document !== "undefined",
- setTimeout: typeof window.setTimeout !== "undefined",
- sessionStorage: (function() {
- var x = "qunit-test-string";
- try {
- sessionStorage.setItem( x, x );
- sessionStorage.removeItem( x );
- return true;
- } catch ( e ) {
- return false;
- }
- }())
- },
- /**
- * Provides a normalized error string, correcting an issue
- * with IE 7 (and prior) where Error.prototype.toString is
- * not properly implemented
- *
- * Based on http://es5.github.com/#x15.11.4.4
- *
- * @param {String|Error} error
- * @return {String} error message
- */
- errorString = function( error ) {
- var name, message,
- errorString = error.toString();
- if ( errorString.substring( 0, 7 ) === "[object" ) {
- name = error.name ? error.name.toString() : "Error";
- message = error.message ? error.message.toString() : "";
- if ( name && message ) {
- return name + ": " + message;
- } else if ( name ) {
- return name;
- } else if ( message ) {
- return message;
- } else {
- return "Error";
- }
- } else {
- return errorString;
- }
- },
- /**
- * Makes a clone of an object using only Array or Object as base,
- * and copies over the own enumerable properties.
- *
- * @param {Object} obj
- * @return {Object} New object with only the own properties (recursively).
- */
- objectValues = function( obj ) {
- var key, val,
- vals = QUnit.is( "array", obj ) ? [] : {};
- for ( key in obj ) {
- if ( hasOwn.call( obj, key ) ) {
- val = obj[ key ];
- vals[ key ] = val === Object( val ) ? objectValues( val ) : val;
- }
- }
- return vals;
- };
-
-// Root QUnit object.
-// `QUnit` initialized at top of scope
-QUnit = {
-
- // call on start of module test to prepend name to all tests
- module: function( name, testEnvironment ) {
- config.currentModule = name;
- config.currentModuleTestEnvironment = testEnvironment;
- config.modules[ name ] = true;
- },
-
- asyncTest: function( testName, expected, callback ) {
- if ( arguments.length === 2 ) {
- callback = expected;
- expected = null;
- }
-
- QUnit.test( testName, expected, callback, true );
- },
-
- test: function( testName, expected, callback, async ) {
- var test;
-
- if ( arguments.length === 2 ) {
- callback = expected;
- expected = null;
- }
-
- test = new Test({
- testName: testName,
- expected: expected,
- async: async,
- callback: callback,
- module: config.currentModule,
- moduleTestEnvironment: config.currentModuleTestEnvironment,
- stack: sourceFromStacktrace( 2 )
- });
-
- if ( !validTest( test ) ) {
- return;
- }
-
- test.queue();
- },
-
- start: function( count ) {
- var message;
-
- // QUnit hasn't been initialized yet.
- // Note: RequireJS (et al) may delay onLoad
- if ( config.semaphore === undefined ) {
- QUnit.begin(function() {
- // This is triggered at the top of QUnit.load, push start() to the event loop, to allow QUnit.load to finish first
- setTimeout(function() {
- QUnit.start( count );
- });
- });
- return;
- }
-
- config.semaphore -= count || 1;
- // don't start until equal number of stop-calls
- if ( config.semaphore > 0 ) {
- return;
- }
-
- // Set the starting time when the first test is run
- QUnit.config.started = QUnit.config.started || now();
- // ignore if start is called more often then stop
- if ( config.semaphore < 0 ) {
- config.semaphore = 0;
-
- message = "Called start() while already started (QUnit.config.semaphore was 0 already)";
-
- if ( config.current ) {
- QUnit.pushFailure( message, sourceFromStacktrace( 2 ) );
- } else {
- throw new Error( message );
- }
-
- return;
- }
- // A slight delay, to avoid any current callbacks
- if ( defined.setTimeout ) {
- setTimeout(function() {
- if ( config.semaphore > 0 ) {
- return;
- }
- if ( config.timeout ) {
- clearTimeout( config.timeout );
- }
-
- config.blocking = false;
- process( true );
- }, 13 );
- } else {
- config.blocking = false;
- process( true );
- }
- },
-
- stop: function( count ) {
- config.semaphore += count || 1;
- config.blocking = true;
-
- if ( config.testTimeout && defined.setTimeout ) {
- clearTimeout( config.timeout );
- config.timeout = setTimeout(function() {
- QUnit.ok( false, "Test timed out" );
- config.semaphore = 1;
- QUnit.start();
- }, config.testTimeout );
- }
- }
-};
-
-// We use the prototype to distinguish between properties that should
-// be exposed as globals (and in exports) and those that shouldn't
-(function() {
- function F() {}
- F.prototype = QUnit;
- QUnit = new F();
-
- // Make F QUnit's constructor so that we can add to the prototype later
- QUnit.constructor = F;
-}());
-
-/**
- * Config object: Maintain internal state
- * Later exposed as QUnit.config
- * `config` initialized at top of scope
- */
-config = {
- // The queue of tests to run
- queue: [],
-
- // block until document ready
- blocking: true,
-
- // when enabled, show only failing tests
- // gets persisted through sessionStorage and can be changed in UI via checkbox
- hidepassed: false,
-
- // by default, run previously failed tests first
- // very useful in combination with "Hide passed tests" checked
- reorder: true,
-
- // by default, modify document.title when suite is done
- altertitle: true,
-
- // by default, scroll to top of the page when suite is done
- scrolltop: true,
-
- // when enabled, all tests must call expect()
- requireExpects: false,
-
- // add checkboxes that are persisted in the query-string
- // when enabled, the id is set to `true` as a `QUnit.config` property
- urlConfig: [
- {
- id: "noglobals",
- label: "Check for Globals",
- tooltip: "Enabling this will test if any test introduces new properties on the `window` object. Stored as query-strings."
- },
- {
- id: "notrycatch",
- label: "No try-catch",
- tooltip: "Enabling this will run tests outside of a try-catch block. Makes debugging exceptions in IE reasonable. Stored as query-strings."
- }
- ],
-
- // Set of all modules.
- modules: {},
-
- callbacks: {}
-};
-
-// Initialize more QUnit.config and QUnit.urlParams
-(function() {
- var i, current,
- location = window.location || { search: "", protocol: "file:" },
- params = location.search.slice( 1 ).split( "&" ),
- length = params.length,
- urlParams = {};
-
- if ( params[ 0 ] ) {
- for ( i = 0; i < length; i++ ) {
- current = params[ i ].split( "=" );
- current[ 0 ] = decodeURIComponent( current[ 0 ] );
-
- // allow just a key to turn on a flag, e.g., test.html?noglobals
- current[ 1 ] = current[ 1 ] ? decodeURIComponent( current[ 1 ] ) : true;
- if ( urlParams[ current[ 0 ] ] ) {
- urlParams[ current[ 0 ] ] = [].concat( urlParams[ current[ 0 ] ], current[ 1 ] );
- } else {
- urlParams[ current[ 0 ] ] = current[ 1 ];
- }
- }
- }
-
- QUnit.urlParams = urlParams;
-
- // String search anywhere in moduleName+testName
- config.filter = urlParams.filter;
-
- // Exact match of the module name
- config.module = urlParams.module;
-
- config.testNumber = [];
- if ( urlParams.testNumber ) {
-
- // Ensure that urlParams.testNumber is an array
- urlParams.testNumber = [].concat( urlParams.testNumber );
- for ( i = 0; i < urlParams.testNumber.length; i++ ) {
- current = urlParams.testNumber[ i ];
- config.testNumber.push( parseInt( current, 10 ) );
- }
- }
-
- // Figure out if we're running the tests from a server or not
- QUnit.isLocal = location.protocol === "file:";
-}());
-
-extend( QUnit, {
-
- config: config,
-
- // Safe object type checking
- is: function( type, obj ) {
- return QUnit.objectType( obj ) === type;
- },
-
- objectType: function( obj ) {
- if ( typeof obj === "undefined" ) {
- return "undefined";
- }
-
- // Consider: typeof null === object
- if ( obj === null ) {
- return "null";
- }
-
- var match = toString.call( obj ).match( /^\[object\s(.*)\]$/ ),
- type = match && match[ 1 ] || "";
-
- switch ( type ) {
- case "Number":
- if ( isNaN( obj ) ) {
- return "nan";
- }
- return "number";
- case "String":
- case "Boolean":
- case "Array":
- case "Date":
- case "RegExp":
- case "Function":
- return type.toLowerCase();
- }
- if ( typeof obj === "object" ) {
- return "object";
- }
- return undefined;
- },
-
- url: function( params ) {
- params = extend( extend( {}, QUnit.urlParams ), params );
- var key,
- querystring = "?";
-
- for ( key in params ) {
- if ( hasOwn.call( params, key ) ) {
- querystring += encodeURIComponent( key ) + "=" +
- encodeURIComponent( params[ key ] ) + "&";
- }
- }
- return window.location.protocol + "//" + window.location.host +
- window.location.pathname + querystring.slice( 0, -1 );
- },
-
- extend: extend
-});
-
-/**
- * @deprecated: Created for backwards compatibility with test runner that set the hook function
- * into QUnit.{hook}, instead of invoking it and passing the hook function.
- * QUnit.constructor is set to the empty F() above so that we can add to it's prototype here.
- * Doing this allows us to tell if the following methods have been overwritten on the actual
- * QUnit object.
- */
-extend( QUnit.constructor.prototype, {
-
- // Logging callbacks; all receive a single argument with the listed properties
- // run test/logs.html for any related changes
- begin: registerLoggingCallback( "begin" ),
-
- // done: { failed, passed, total, runtime }
- done: registerLoggingCallback( "done" ),
-
- // log: { result, actual, expected, message }
- log: registerLoggingCallback( "log" ),
-
- // testStart: { name }
- testStart: registerLoggingCallback( "testStart" ),
-
- // testDone: { name, failed, passed, total, runtime }
- testDone: registerLoggingCallback( "testDone" ),
-
- // moduleStart: { name }
- moduleStart: registerLoggingCallback( "moduleStart" ),
-
- // moduleDone: { name, failed, passed, total }
- moduleDone: registerLoggingCallback( "moduleDone" )
-});
-
-QUnit.load = function() {
- runLoggingCallbacks( "begin", {
- totalTests: Test.count
- });
-
- // Initialize the configuration options
- extend( config, {
- stats: { all: 0, bad: 0 },
- moduleStats: { all: 0, bad: 0 },
- started: 0,
- updateRate: 1000,
- autostart: true,
- filter: "",
- semaphore: 1
- }, true );
-
- config.blocking = false;
-
- if ( config.autostart ) {
- QUnit.start();
- }
-};
-
-// `onErrorFnPrev` initialized at top of scope
-// Preserve other handlers
-onErrorFnPrev = window.onerror;
-
-// Cover uncaught exceptions
-// Returning true will suppress the default browser handler,
-// returning false will let it run.
-window.onerror = function( error, filePath, linerNr ) {
- var ret = false;
- if ( onErrorFnPrev ) {
- ret = onErrorFnPrev( error, filePath, linerNr );
- }
-
- // Treat return value as window.onerror itself does,
- // Only do our handling if not suppressed.
- if ( ret !== true ) {
- if ( QUnit.config.current ) {
- if ( QUnit.config.current.ignoreGlobalErrors ) {
- return true;
- }
- QUnit.pushFailure( error, filePath + ":" + linerNr );
- } else {
- QUnit.test( "global failure", extend(function() {
- QUnit.pushFailure( error, filePath + ":" + linerNr );
- }, { validTest: validTest } ) );
- }
- return false;
- }
-
- return ret;
-};
-
-function done() {
- config.autorun = true;
-
- // Log the last module results
- if ( config.previousModule ) {
- runLoggingCallbacks( "moduleDone", {
- name: config.previousModule,
- failed: config.moduleStats.bad,
- passed: config.moduleStats.all - config.moduleStats.bad,
- total: config.moduleStats.all
- });
- }
- delete config.previousModule;
-
- var runtime = now() - config.started,
- passed = config.stats.all - config.stats.bad;
-
- runLoggingCallbacks( "done", {
- failed: config.stats.bad,
- passed: passed,
- total: config.stats.all,
- runtime: runtime
- });
-}
-
-/** @return Boolean: true if this test should be ran */
-function validTest( test ) {
- var include,
- filter = config.filter && config.filter.toLowerCase(),
- module = config.module && config.module.toLowerCase(),
- fullName = ( test.module + ": " + test.testName ).toLowerCase();
-
- // Internally-generated tests are always valid
- if ( test.callback && test.callback.validTest === validTest ) {
- delete test.callback.validTest;
- return true;
- }
-
- if ( config.testNumber.length > 0 ) {
- if ( inArray( test.testNumber, config.testNumber ) < 0 ) {
- return false;
- }
- }
-
- if ( module && ( !test.module || test.module.toLowerCase() !== module ) ) {
- return false;
- }
-
- if ( !filter ) {
- return true;
- }
-
- include = filter.charAt( 0 ) !== "!";
- if ( !include ) {
- filter = filter.slice( 1 );
- }
-
- // If the filter matches, we need to honour include
- if ( fullName.indexOf( filter ) !== -1 ) {
- return include;
- }
-
- // Otherwise, do the opposite
- return !include;
-}
-
-// Doesn't support IE6 to IE9
-// See also https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Error/Stack
-function extractStacktrace( e, offset ) {
- offset = offset === undefined ? 4 : offset;
-
- var stack, include, i;
-
- if ( e.stacktrace ) {
-
- // Opera 12.x
- return e.stacktrace.split( "\n" )[ offset + 3 ];
- } else if ( e.stack ) {
-
- // Firefox, Chrome, Safari 6+, IE10+, PhantomJS and Node
- stack = e.stack.split( "\n" );
- if ( /^error$/i.test( stack[ 0 ] ) ) {
- stack.shift();
- }
- if ( fileName ) {
- include = [];
- for ( i = offset; i < stack.length; i++ ) {
- if ( stack[ i ].indexOf( fileName ) !== -1 ) {
- break;
- }
- include.push( stack[ i ] );
- }
- if ( include.length ) {
- return include.join( "\n" );
- }
- }
- return stack[ offset ];
- } else if ( e.sourceURL ) {
-
- // Safari < 6
- // exclude useless self-reference for generated Error objects
- if ( /qunit.js$/.test( e.sourceURL ) ) {
- return;
- }
-
- // for actual exceptions, this is useful
- return e.sourceURL + ":" + e.line;
- }
-}
-function sourceFromStacktrace( offset ) {
- try {
- throw new Error();
- } catch ( e ) {
- return extractStacktrace( e, offset );
- }
-}
-
-function synchronize( callback, last ) {
- config.queue.push( callback );
-
- if ( config.autorun && !config.blocking ) {
- process( last );
- }
-}
-
-function process( last ) {
- function next() {
- process( last );
- }
- var start = now();
- config.depth = config.depth ? config.depth + 1 : 1;
-
- while ( config.queue.length && !config.blocking ) {
- if ( !defined.setTimeout || config.updateRate <= 0 || ( ( now() - start ) < config.updateRate ) ) {
- config.queue.shift()();
- } else {
- setTimeout( next, 13 );
- break;
- }
- }
- config.depth--;
- if ( last && !config.blocking && !config.queue.length && config.depth === 0 ) {
- done();
- }
-}
-
-function saveGlobal() {
- config.pollution = [];
-
- if ( config.noglobals ) {
- for ( var key in window ) {
- if ( hasOwn.call( window, key ) ) {
- // in Opera sometimes DOM element ids show up here, ignore them
- if ( /^qunit-test-output/.test( key ) ) {
- continue;
- }
- config.pollution.push( key );
- }
- }
- }
-}
-
-function checkPollution() {
- var newGlobals,
- deletedGlobals,
- old = config.pollution;
-
- saveGlobal();
-
- newGlobals = diff( config.pollution, old );
- if ( newGlobals.length > 0 ) {
- QUnit.pushFailure( "Introduced global variable(s): " + newGlobals.join( ", " ) );
- }
-
- deletedGlobals = diff( old, config.pollution );
- if ( deletedGlobals.length > 0 ) {
- QUnit.pushFailure( "Deleted global variable(s): " + deletedGlobals.join( ", " ) );
- }
-}
-
-// returns a new Array with the elements that are in a but not in b
-function diff( a, b ) {
- var i, j,
- result = a.slice();
-
- for ( i = 0; i < result.length; i++ ) {
- for ( j = 0; j < b.length; j++ ) {
- if ( result[ i ] === b[ j ] ) {
- result.splice( i, 1 );
- i--;
- break;
- }
- }
- }
- return result;
-}
-
-function extend( a, b, undefOnly ) {
- for ( var prop in b ) {
- if ( hasOwn.call( b, prop ) ) {
-
- // Avoid "Member not found" error in IE8 caused by messing with window.constructor
- if ( !( prop === "constructor" && a === window ) ) {
- if ( b[ prop ] === undefined ) {
- delete a[ prop ];
- } else if ( !( undefOnly && typeof a[ prop ] !== "undefined" ) ) {
- a[ prop ] = b[ prop ];
- }
- }
- }
- }
-
- return a;
-}
-
-function registerLoggingCallback( key ) {
-
- // Initialize key collection of logging callback
- if ( QUnit.objectType( config.callbacks[ key ] ) === "undefined" ) {
- config.callbacks[ key ] = [];
- }
-
- return function( callback ) {
- config.callbacks[ key ].push( callback );
- };
-}
-
-function runLoggingCallbacks( key, args ) {
- var i, l, callbacks;
-
- callbacks = config.callbacks[ key ];
- for ( i = 0, l = callbacks.length; i < l; i++ ) {
- callbacks[ i ]( args );
- }
-}
-
-// from jquery.js
-function inArray( elem, array ) {
- if ( array.indexOf ) {
- return array.indexOf( elem );
- }
-
- for ( var i = 0, length = array.length; i < length; i++ ) {
- if ( array[ i ] === elem ) {
- return i;
- }
- }
-
- return -1;
-}
-
-function Test( settings ) {
- extend( this, settings );
- this.assert = new Assert( this );
- this.assertions = [];
- this.testNumber = ++Test.count;
-}
-
-Test.count = 0;
-
-Test.prototype = {
- setup: function() {
- if (
-
- // Emit moduleStart when we're switching from one module to another
- this.module !== config.previousModule ||
-
- // They could be equal (both undefined) but if the previousModule property doesn't
- // yet exist it means this is the first test in a suite that isn't wrapped in a
- // module, in which case we'll just emit a moduleStart event for 'undefined'.
- // Without this, reporters can get testStart before moduleStart which is a problem.
- !hasOwn.call( config, "previousModule" )
- ) {
- if ( hasOwn.call( config, "previousModule" ) ) {
- runLoggingCallbacks( "moduleDone", {
- name: config.previousModule,
- failed: config.moduleStats.bad,
- passed: config.moduleStats.all - config.moduleStats.bad,
- total: config.moduleStats.all
- });
- }
- config.previousModule = this.module;
- config.moduleStats = { all: 0, bad: 0 };
- runLoggingCallbacks( "moduleStart", {
- name: this.module
- });
- }
-
- config.current = this;
-
- this.testEnvironment = extend({
- setup: function() {},
- teardown: function() {}
- }, this.moduleTestEnvironment );
-
- this.started = now();
- runLoggingCallbacks( "testStart", {
- name: this.testName,
- module: this.module,
- testNumber: this.testNumber
- });
-
- if ( !config.pollution ) {
- saveGlobal();
- }
- if ( config.notrycatch ) {
- this.testEnvironment.setup.call( this.testEnvironment, this.assert );
- return;
- }
- try {
- this.testEnvironment.setup.call( this.testEnvironment, this.assert );
- } catch ( e ) {
- this.pushFailure( "Setup failed on " + this.testName + ": " + ( e.message || e ), extractStacktrace( e, 0 ) );
- }
- },
- run: function() {
- config.current = this;
-
- if ( this.async ) {
- QUnit.stop();
- }
-
- this.callbackStarted = now();
-
- if ( config.notrycatch ) {
- this.callback.call( this.testEnvironment, this.assert );
- this.callbackRuntime = now() - this.callbackStarted;
- return;
- }
-
- try {
- this.callback.call( this.testEnvironment, this.assert );
- this.callbackRuntime = now() - this.callbackStarted;
- } catch ( e ) {
- this.callbackRuntime = now() - this.callbackStarted;
-
- this.pushFailure( "Died on test #" + ( this.assertions.length + 1 ) + " " + this.stack + ": " + ( e.message || e ), extractStacktrace( e, 0 ) );
-
- // else next test will carry the responsibility
- saveGlobal();
-
- // Restart the tests if they're blocking
- if ( config.blocking ) {
- QUnit.start();
- }
- }
- },
- teardown: function() {
- config.current = this;
- if ( config.notrycatch ) {
- if ( typeof this.callbackRuntime === "undefined" ) {
- this.callbackRuntime = now() - this.callbackStarted;
- }
- this.testEnvironment.teardown.call( this.testEnvironment, this.assert );
- return;
- } else {
- try {
- this.testEnvironment.teardown.call( this.testEnvironment, this.assert );
- } catch ( e ) {
- this.pushFailure( "Teardown failed on " + this.testName + ": " + ( e.message || e ), extractStacktrace( e, 0 ) );
- }
- }
- checkPollution();
- },
- finish: function() {
- config.current = this;
- if ( config.requireExpects && this.expected === null ) {
- this.pushFailure( "Expected number of assertions to be defined, but expect() was not called.", this.stack );
- } else if ( this.expected !== null && this.expected !== this.assertions.length ) {
- this.pushFailure( "Expected " + this.expected + " assertions, but " + this.assertions.length + " were run", this.stack );
- } else if ( this.expected === null && !this.assertions.length ) {
- this.pushFailure( "Expected at least one assertion, but none were run - call expect(0) to accept zero assertions.", this.stack );
- }
-
- var i,
- bad = 0;
-
- this.runtime = now() - this.started;
- config.stats.all += this.assertions.length;
- config.moduleStats.all += this.assertions.length;
-
- for ( i = 0; i < this.assertions.length; i++ ) {
- if ( !this.assertions[ i ].result ) {
- bad++;
- config.stats.bad++;
- config.moduleStats.bad++;
- }
- }
-
- runLoggingCallbacks( "testDone", {
- name: this.testName,
- module: this.module,
- failed: bad,
- passed: this.assertions.length - bad,
- total: this.assertions.length,
- runtime: this.runtime,
-
- // HTML Reporter use
- assertions: this.assertions,
- testNumber: this.testNumber,
-
- // DEPRECATED: this property will be removed in 2.0.0, use runtime instead
- duration: this.runtime
- });
-
- config.current = undefined;
- },
-
- queue: function() {
- var bad,
- test = this;
-
- function run() {
- // each of these can by async
- synchronize(function() {
- test.setup();
- });
- synchronize(function() {
- test.run();
- });
- synchronize(function() {
- test.teardown();
- });
- synchronize(function() {
- test.finish();
- });
- }
-
- // `bad` initialized at top of scope
- // defer when previous test run passed, if storage is available
- bad = QUnit.config.reorder && defined.sessionStorage &&
- +sessionStorage.getItem( "qunit-test-" + this.module + "-" + this.testName );
-
- if ( bad ) {
- run();
- } else {
- synchronize( run, true );
- }
- },
-
- push: function( result, actual, expected, message ) {
- var source,
- details = {
- module: this.module,
- name: this.testName,
- result: result,
- message: message,
- actual: actual,
- expected: expected,
- testNumber: this.testNumber
- };
-
- if ( !result ) {
- source = sourceFromStacktrace();
-
- if ( source ) {
- details.source = source;
- }
- }
-
- runLoggingCallbacks( "log", details );
-
- this.assertions.push({
- result: !!result,
- message: message
- });
- },
-
- pushFailure: function( message, source, actual ) {
- if ( !this instanceof Test ) {
- throw new Error( "pushFailure() assertion outside test context, was " + sourceFromStacktrace( 2 ) );
- }
-
- var details = {
- module: this.module,
- name: this.testName,
- result: false,
- message: message || "error",
- actual: actual || null,
- testNumber: this.testNumber
- };
-
- if ( source ) {
- details.source = source;
- }
-
- runLoggingCallbacks( "log", details );
-
- this.assertions.push({
- result: false,
- message: message
- });
- }
-};
-
-QUnit.pushFailure = function() {
- if ( !QUnit.config.current ) {
- throw new Error( "pushFailure() assertion outside test context, in " + sourceFromStacktrace( 2 ) );
- }
-
- // Gets current test obj
- var currentTest = QUnit.config.current.assert.test;
-
- return currentTest.pushFailure.apply( currentTest, arguments );
-};
-
-function Assert( testContext ) {
- this.test = testContext;
-}
-
-// Assert helpers
-QUnit.assert = Assert.prototype = {
-
- // Specify the number of expected assertions to guarantee that failed test (no assertions are run at all) don't slip through.
- expect: function( asserts ) {
- if ( arguments.length === 1 ) {
- this.test.expected = asserts;
- } else {
- return this.test.expected;
- }
- },
-
- // Exports test.push() to the user API
- push: function() {
- var assert = this;
-
- // Backwards compatibility fix.
- // Allows the direct use of global exported assertions and QUnit.assert.*
- // Although, it's use is not recommended as it can leak assertions
- // to other tests from async tests, because we only get a reference to the current test,
- // not exactly the test where assertion were intended to be called.
- if ( !QUnit.config.current ) {
- throw new Error( "assertion outside test context, in " + sourceFromStacktrace( 2 ) );
- }
- if ( !( assert instanceof Assert ) ) {
- assert = QUnit.config.current.assert;
- }
- return assert.test.push.apply( assert.test, arguments );
- },
-
- /**
- * Asserts rough true-ish result.
- * @name ok
- * @function
- * @example ok( "asdfasdf".length > 5, "There must be at least 5 chars" );
- */
- ok: function( result, message ) {
- message = message || ( result ? "okay" : "failed, expected argument to be truthy, was: " +
- QUnit.dump.parse( result ) );
- if ( !!result ) {
- this.push( true, result, true, message );
- } else {
- this.test.pushFailure( message, null, result );
- }
- },
-
- /**
- * Assert that the first two arguments are equal, with an optional message.
- * Prints out both actual and expected values.
- * @name equal
- * @function
- * @example equal( format( "Received {0} bytes.", 2), "Received 2 bytes.", "format() replaces {0} with next argument" );
- */
- equal: function( actual, expected, message ) {
- /*jshint eqeqeq:false */
- this.push( expected == actual, actual, expected, message );
- },
-
- /**
- * @name notEqual
- * @function
- */
- notEqual: function( actual, expected, message ) {
- /*jshint eqeqeq:false */
- this.push( expected != actual, actual, expected, message );
- },
-
- /**
- * @name propEqual
- * @function
- */
- propEqual: function( actual, expected, message ) {
- actual = objectValues( actual );
- expected = objectValues( expected );
- this.push( QUnit.equiv( actual, expected ), actual, expected, message );
- },
-
- /**
- * @name notPropEqual
- * @function
- */
- notPropEqual: function( actual, expected, message ) {
- actual = objectValues( actual );
- expected = objectValues( expected );
- this.push( !QUnit.equiv( actual, expected ), actual, expected, message );
- },
-
- /**
- * @name deepEqual
- * @function
- */
- deepEqual: function( actual, expected, message ) {
- this.push( QUnit.equiv( actual, expected ), actual, expected, message );
- },
-
- /**
- * @name notDeepEqual
- * @function
- */
- notDeepEqual: function( actual, expected, message ) {
- this.push( !QUnit.equiv( actual, expected ), actual, expected, message );
- },
-
- /**
- * @name strictEqual
- * @function
- */
- strictEqual: function( actual, expected, message ) {
- this.push( expected === actual, actual, expected, message );
- },
-
- /**
- * @name notStrictEqual
- * @function
- */
- notStrictEqual: function( actual, expected, message ) {
- this.push( expected !== actual, actual, expected, message );
- },
-
- "throws": function( block, expected, message ) {
- var actual, expectedType,
- expectedOutput = expected,
- ok = false;
-
- // 'expected' is optional unless doing string comparison
- if ( message == null && typeof expected === "string" ) {
- message = expected;
- expected = null;
- }
-
- this.test.ignoreGlobalErrors = true;
- try {
- block.call( this.test.testEnvironment );
- } catch (e) {
- actual = e;
- }
- this.test.ignoreGlobalErrors = false;
-
- if ( actual ) {
- expectedType = QUnit.objectType( expected );
-
- // we don't want to validate thrown error
- if ( !expected ) {
- ok = true;
- expectedOutput = null;
-
- // expected is a regexp
- } else if ( expectedType === "regexp" ) {
- ok = expected.test( errorString( actual ) );
-
- // expected is a string
- } else if ( expectedType === "string" ) {
- ok = expected === errorString( actual );
-
- // expected is a constructor, maybe an Error constructor
- } else if ( expectedType === "function" && actual instanceof expected ) {
- ok = true;
-
- // expected is an Error object
- } else if ( expectedType === "object" ) {
- ok = actual instanceof expected.constructor &&
- actual.name === expected.name &&
- actual.message === expected.message;
-
- // expected is a validation function which returns true if validation passed
- } else if ( expectedType === "function" && expected.call( {}, actual ) === true ) {
- expectedOutput = null;
- ok = true;
- }
-
- this.push( ok, actual, expectedOutput, message );
- } else {
- this.test.pushFailure( message, null, "No exception was thrown." );
- }
- }
-};
-
-// Test for equality any JavaScript type.
-// Author: Philippe Rathé
-QUnit.equiv = (function() {
-
- // Call the o related callback with the given arguments.
- function bindCallbacks( o, callbacks, args ) {
- var prop = QUnit.objectType( o );
- if ( prop ) {
- if ( QUnit.objectType( callbacks[ prop ] ) === "function" ) {
- return callbacks[ prop ].apply( callbacks, args );
- } else {
- return callbacks[ prop ]; // or undefined
- }
- }
- }
-
- // the real equiv function
- var innerEquiv,
-
- // stack to decide between skip/abort functions
- callers = [],
-
- // stack to avoiding loops from circular referencing
- parents = [],
- parentsB = [],
-
- getProto = Object.getPrototypeOf || function( obj ) {
- /* jshint camelcase: false, proto: true */
- return obj.__proto__;
- },
- callbacks = (function() {
-
- // for string, boolean, number and null
- function useStrictEquality( b, a ) {
-
- /*jshint eqeqeq:false */
- if ( b instanceof a.constructor || a instanceof b.constructor ) {
-
- // to catch short annotation VS 'new' annotation of a
- // declaration
- // e.g. var i = 1;
- // var j = new Number(1);
- return a == b;
- } else {
- return a === b;
- }
- }
-
- return {
- "string": useStrictEquality,
- "boolean": useStrictEquality,
- "number": useStrictEquality,
- "null": useStrictEquality,
- "undefined": useStrictEquality,
-
- "nan": function( b ) {
- return isNaN( b );
- },
-
- "date": function( b, a ) {
- return QUnit.objectType( b ) === "date" && a.valueOf() === b.valueOf();
- },
-
- "regexp": function( b, a ) {
- return QUnit.objectType( b ) === "regexp" &&
-
- // the regex itself
- a.source === b.source &&
-
- // and its modifiers
- a.global === b.global &&
-
- // (gmi) ...
- a.ignoreCase === b.ignoreCase &&
- a.multiline === b.multiline &&
- a.sticky === b.sticky;
- },
-
- // - skip when the property is a method of an instance (OOP)
- // - abort otherwise,
- // initial === would have catch identical references anyway
- "function": function() {
- var caller = callers[ callers.length - 1 ];
- return caller !== Object && typeof caller !== "undefined";
- },
-
- "array": function( b, a ) {
- var i, j, len, loop, aCircular, bCircular;
-
- // b could be an object literal here
- if ( QUnit.objectType( b ) !== "array" ) {
- return false;
- }
-
- len = a.length;
- if ( len !== b.length ) {
- // safe and faster
- return false;
- }
-
- // track reference to avoid circular references
- parents.push( a );
- parentsB.push( b );
- for ( i = 0; i < len; i++ ) {
- loop = false;
- for ( j = 0; j < parents.length; j++ ) {
- aCircular = parents[ j ] === a[ i ];
- bCircular = parentsB[ j ] === b[ i ];
- if ( aCircular || bCircular ) {
- if ( a[ i ] === b[ i ] || aCircular && bCircular ) {
- loop = true;
- } else {
- parents.pop();
- parentsB.pop();
- return false;
- }
- }
- }
- if ( !loop && !innerEquiv( a[ i ], b[ i ] ) ) {
- parents.pop();
- parentsB.pop();
- return false;
- }
- }
- parents.pop();
- parentsB.pop();
- return true;
- },
-
- "object": function( b, a ) {
-
- /*jshint forin:false */
- var i, j, loop, aCircular, bCircular,
- // Default to true
- eq = true,
- aProperties = [],
- bProperties = [];
-
- // comparing constructors is more strict than using
- // instanceof
- if ( a.constructor !== b.constructor ) {
-
- // Allow objects with no prototype to be equivalent to
- // objects with Object as their constructor.
- if ( !( ( getProto( a ) === null && getProto( b ) === Object.prototype ) ||
- ( getProto( b ) === null && getProto( a ) === Object.prototype ) ) ) {
- return false;
- }
- }
-
- // stack constructor before traversing properties
- callers.push( a.constructor );
-
- // track reference to avoid circular references
- parents.push( a );
- parentsB.push( b );
-
- // be strict: don't ensure hasOwnProperty and go deep
- for ( i in a ) {
- loop = false;
- for ( j = 0; j < parents.length; j++ ) {
- aCircular = parents[ j ] === a[ i ];
- bCircular = parentsB[ j ] === b[ i ];
- if ( aCircular || bCircular ) {
- if ( a[ i ] === b[ i ] || aCircular && bCircular ) {
- loop = true;
- } else {
- eq = false;
- break;
- }
- }
- }
- aProperties.push( i );
- if ( !loop && !innerEquiv( a[ i ], b[ i ] ) ) {
- eq = false;
- break;
- }
- }
-
- parents.pop();
- parentsB.pop();
- callers.pop(); // unstack, we are done
-
- for ( i in b ) {
- bProperties.push( i ); // collect b's properties
- }
-
- // Ensures identical properties name
- return eq && innerEquiv( aProperties.sort(), bProperties.sort() );
- }
- };
- }());
-
- innerEquiv = function() { // can take multiple arguments
- var args = [].slice.apply( arguments );
- if ( args.length < 2 ) {
- return true; // end transition
- }
-
- return ( (function( a, b ) {
- if ( a === b ) {
- return true; // catch the most you can
- } else if ( a === null || b === null || typeof a === "undefined" ||
- typeof b === "undefined" ||
- QUnit.objectType( a ) !== QUnit.objectType( b ) ) {
-
- // don't lose time with error prone cases
- return false;
- } else {
- return bindCallbacks( a, callbacks, [ b, a ] );
- }
-
- // apply transition with (1..n) arguments
- }( args[ 0 ], args[ 1 ] ) ) && innerEquiv.apply( this, args.splice( 1, args.length - 1 ) ) );
- };
-
- return innerEquiv;
-}());
-
-// Based on jsDump by Ariel Flesler
-// http://flesler.blogspot.com/2008/05/jsdump-pretty-dump-of-any-javascript.html
-QUnit.dump = (function() {
- function quote( str ) {
- return "\"" + str.toString().replace( /"/g, "\\\"" ) + "\"";
- }
- function literal( o ) {
- return o + "";
- }
- function join( pre, arr, post ) {
- var s = dump.separator(),
- base = dump.indent(),
- inner = dump.indent( 1 );
- if ( arr.join ) {
- arr = arr.join( "," + s + inner );
- }
- if ( !arr ) {
- return pre + post;
- }
- return [ pre, inner + arr, base + post ].join( s );
- }
- function array( arr, stack ) {
- var i = arr.length,
- ret = new Array( i );
- this.up();
- while ( i-- ) {
- ret[ i ] = this.parse( arr[ i ], undefined, stack );
- }
- this.down();
- return join( "[", ret, "]" );
- }
-
- var reName = /^function (\w+)/,
- dump = {
- // type is used mostly internally, you can fix a (custom)type in advance
- parse: function( obj, type, stack ) {
- stack = stack || [];
- var inStack, res,
- parser = this.parsers[ type || this.typeOf( obj ) ];
-
- type = typeof parser;
- inStack = inArray( obj, stack );
-
- if ( inStack !== -1 ) {
- return "recursion(" + ( inStack - stack.length ) + ")";
- }
- if ( type === "function" ) {
- stack.push( obj );
- res = parser.call( this, obj, stack );
- stack.pop();
- return res;
- }
- return ( type === "string" ) ? parser : this.parsers.error;
- },
- typeOf: function( obj ) {
- var type;
- if ( obj === null ) {
- type = "null";
- } else if ( typeof obj === "undefined" ) {
- type = "undefined";
- } else if ( QUnit.is( "regexp", obj ) ) {
- type = "regexp";
- } else if ( QUnit.is( "date", obj ) ) {
- type = "date";
- } else if ( QUnit.is( "function", obj ) ) {
- type = "function";
- } else if ( typeof obj.setInterval !== undefined && typeof obj.document !== "undefined" && typeof obj.nodeType === "undefined" ) {
- type = "window";
- } else if ( obj.nodeType === 9 ) {
- type = "document";
- } else if ( obj.nodeType ) {
- type = "node";
- } else if (
-
- // native arrays
- toString.call( obj ) === "[object Array]" ||
-
- // NodeList objects
- ( typeof obj.length === "number" && typeof obj.item !== "undefined" && ( obj.length ? obj.item( 0 ) === obj[ 0 ] : ( obj.item( 0 ) === null && typeof obj[ 0 ] === "undefined" ) ) )
- ) {
- type = "array";
- } else if ( obj.constructor === Error.prototype.constructor ) {
- type = "error";
- } else {
- type = typeof obj;
- }
- return type;
- },
- separator: function() {
- return this.multiline ? this.HTML ? "
" : "\n" : this.HTML ? " " : " ";
- },
- // extra can be a number, shortcut for increasing-calling-decreasing
- indent: function( extra ) {
- if ( !this.multiline ) {
- return "";
- }
- var chr = this.indentChar;
- if ( this.HTML ) {
- chr = chr.replace( /\t/g, " " ).replace( / /g, " " );
- }
- return new Array( this.depth + ( extra || 0 ) ).join( chr );
- },
- up: function( a ) {
- this.depth += a || 1;
- },
- down: function( a ) {
- this.depth -= a || 1;
- },
- setParser: function( name, parser ) {
- this.parsers[ name ] = parser;
- },
- // The next 3 are exposed so you can use them
- quote: quote,
- literal: literal,
- join: join,
- //
- depth: 1,
- // This is the list of parsers, to modify them, use dump.setParser
- parsers: {
- window: "[Window]",
- document: "[Document]",
- error: function( error ) {
- return "Error(\"" + error.message + "\")";
- },
- unknown: "[Unknown]",
- "null": "null",
- "undefined": "undefined",
- "function": function( fn ) {
- var ret = "function",
- // functions never have name in IE
- name = "name" in fn ? fn.name : ( reName.exec( fn ) || [] )[ 1 ];
-
- if ( name ) {
- ret += " " + name;
- }
- ret += "( ";
-
- ret = [ ret, dump.parse( fn, "functionArgs" ), "){" ].join( "" );
- return join( ret, dump.parse( fn, "functionCode" ), "}" );
- },
- array: array,
- nodelist: array,
- "arguments": array,
- object: function( map, stack ) {
- /*jshint forin:false */
- var ret = [], keys, key, val, i, nonEnumerableProperties;
- dump.up();
- keys = [];
- for ( key in map ) {
- keys.push( key );
- }
-
- // Some properties are not always enumerable on Error objects.
- nonEnumerableProperties = [ "message", "name" ];
- for ( i in nonEnumerableProperties ) {
- key = nonEnumerableProperties[ i ];
- if ( key in map && !( key in keys ) ) {
- keys.push( key );
- }
- }
- keys.sort();
- for ( i = 0; i < keys.length; i++ ) {
- key = keys[ i ];
- val = map[ key ];
- ret.push( dump.parse( key, "key" ) + ": " + dump.parse( val, undefined, stack ) );
- }
- dump.down();
- return join( "{", ret, "}" );
- },
- node: function( node ) {
- var len, i, val,
- open = dump.HTML ? "<" : "<",
- close = dump.HTML ? ">" : ">",
- tag = node.nodeName.toLowerCase(),
- ret = open + tag,
- attrs = node.attributes;
-
- if ( attrs ) {
- for ( i = 0, len = attrs.length; i < len; i++ ) {
- val = attrs[ i ].nodeValue;
-
- // IE6 includes all attributes in .attributes, even ones not explicitly set.
- // Those have values like undefined, null, 0, false, "" or "inherit".
- if ( val && val !== "inherit" ) {
- ret += " " + attrs[ i ].nodeName + "=" + dump.parse( val, "attribute" );
- }
- }
- }
- ret += close;
-
- // Show content of TextNode or CDATASection
- if ( node.nodeType === 3 || node.nodeType === 4 ) {
- ret += node.nodeValue;
- }
-
- return ret + open + "/" + tag + close;
- },
-
- // function calls it internally, it's the arguments part of the function
- functionArgs: function( fn ) {
- var args,
- l = fn.length;
-
- if ( !l ) {
- return "";
- }
-
- args = new Array( l );
- while ( l-- ) {
-
- // 97 is 'a'
- args[ l ] = String.fromCharCode( 97 + l );
- }
- return " " + args.join( ", " ) + " ";
- },
- // object calls it internally, the key part of an item in a map
- key: quote,
- // function calls it internally, it's the content of the function
- functionCode: "[code]",
- // node calls it internally, it's an html attribute value
- attribute: quote,
- string: quote,
- date: quote,
- regexp: literal,
- number: literal,
- "boolean": literal
- },
- // if true, entities are escaped ( <, >, \t, space and \n )
- HTML: false,
- // indentation unit
- indentChar: " ",
- // if true, items in a collection, are separated by a \n, else just a space.
- multiline: true
- };
-
- return dump;
-}());
-
-// back compat
-QUnit.jsDump = QUnit.dump;
-
-// For browser, export only select globals
-if ( typeof window !== "undefined" ) {
-
- // Deprecated
- // Extend assert methods to QUnit and Global scope through Backwards compatibility
- (function() {
- var i,
- assertions = Assert.prototype;
-
- function applyCurrent( current ) {
- return function() {
- var assert = new Assert( QUnit.config.current );
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- }
-
- for ( i in assertions ) {
- QUnit[ i ] = applyCurrent( assertions[ i ] );
- }
- })();
-
- (function() {
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- keys = [
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- "module",
- "expect",
- "asyncTest",
- "start",
- "stop",
- "ok",
- "equal",
- "notEqual",
- "propEqual",
- "notPropEqual",
- "deepEqual",
- "notDeepEqual",
- "strictEqual",
- "notStrictEqual",
- "throws"
- ];
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- for ( i = 0, l = keys.length; i < l; i++ ) {
- window[ keys[ i ] ] = QUnit[ keys[ i ] ];
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- })();
-
- window.QUnit = QUnit;
-}
-
-// For CommonJS environments, export everything
-if ( typeof module !== "undefined" && module.exports ) {
- module.exports = QUnit;
-}
-
-// Get a reference to the global object, like window in browsers
-}( (function() {
- return this;
-})() ));
-
-/*istanbul ignore next */
-/*
- * Javascript Diff Algorithm
- * By John Resig (http://ejohn.org/)
- * Modified by Chu Alan "sprite"
- *
- * Released under the MIT license.
- *
- * More Info:
- * http://ejohn.org/projects/javascript-diff-algorithm/
- *
- * Usage: QUnit.diff(expected, actual)
- *
- * QUnit.diff( "the quick brown fox jumped over", "the quick fox jumps over" ) == "the quick brown fox jumped jumps over"
- */
-QUnit.diff = (function() {
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-
- /*jshint eqeqeq:false, eqnull:true */
- function diff( o, n ) {
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- for ( i = 0; i < n.length; i++ ) {
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- for ( i = 0; i < o.length; i++ ) {
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-
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- n[ i + 1 ] = {
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-
- if ( oSpace == null ) {
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- if ( nSpace == null ) {
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-
- for ( i = 0; i < out.n.length; i++ ) {
- if ( out.n[ i ].text == null ) {
- str += "" + out.n[ i ] + nSpace[ i ] + "";
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-
- // `pre` initialized at top of scope
- pre = "";
-
- for ( n = out.n[ i ].row + 1; n < out.o.length && out.o[ n ].text == null; n++ ) {
- pre += "" + out.o[ n ] + oSpace[ n ] + "";
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- }
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-
- return str;
- };
-}());
-
-(function() {
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-// Resets the test setup. Useful for tests that modify the DOM.
-/*
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-This method will throw an error in 2.0, and will be removed in 2.1
-*/
-QUnit.reset = function() {
-
- // Return on non-browser environments
- // This is necessary to not break on node tests
- if ( typeof window === "undefined" ) {
- return;
- }
-
- var fixture = id( "qunit-fixture" );
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-
-// Don't load the HTML Reporter on non-Browser environments
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- return;
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-
-var config = QUnit.config,
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- defined = {
- document: typeof window.document !== "undefined",
- sessionStorage: (function() {
- var x = "qunit-test-string";
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- };
-
-/**
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- case "&":
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-/**
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-
- // Standards-based browsers
- elem.addEventListener( type, fn, false );
- } else if ( elem.attachEvent ) {
-
- // support: IE <9
- elem.attachEvent( "on" + type, fn );
- }
-}
-
-/**
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-
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-
-function addClass( elem, name ) {
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- }
-}
-
-function toggleClass( elem, name ) {
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- } else {
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- }
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-
-function removeClass( elem, name ) {
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-
- // Class name may appear multiple times
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- set = set.replace( " " + name + " ", " " );
- }
-
- // trim for prettiness
- elem.className = typeof set.trim === "function" ? set.trim() : set.replace( /^\s+|\s+$/g, "" );
-}
-
-function id( name ) {
- return defined.document && document.getElementById && document.getElementById( name );
-}
-
-function getUrlConfigHtml() {
- var i, j, val,
- escaped, escapedTooltip,
- selection = false,
- len = config.urlConfig.length,
- urlConfigHtml = "";
-
- for ( i = 0; i < len; i++ ) {
- val = config.urlConfig[ i ];
- if ( typeof val === "string" ) {
- val = {
- id: val,
- label: val
- };
- }
-
- escaped = escapeText( val.id );
- escapedTooltip = escapeText( val.tooltip );
-
- config[ val.id ] = QUnit.urlParams[ val.id ];
- if ( !val.value || typeof val.value === "string" ) {
- urlConfigHtml += "";
- } else {
- urlConfigHtml += "";
- }
- }
-
- return urlConfigHtml;
-}
-
-function toolbarUrlConfigContainer() {
- var urlConfigContainer = document.createElement( "span" );
-
- urlConfigContainer.innerHTML = getUrlConfigHtml();
-
- // For oldIE support:
- // * Add handlers to the individual elements instead of the container
- // * Use "click" instead of "change" for checkboxes
- // * Fallback from event.target to event.srcElement
- addEvents( urlConfigContainer.getElementsByTagName( "input" ), "click", function( event ) {
- var params = {},
- target = event.target || event.srcElement;
- params[ target.name ] = target.checked ?
- target.defaultValue || true :
- undefined;
- window.location = QUnit.url( params );
- });
- addEvents( urlConfigContainer.getElementsByTagName( "select" ), "change", function( event ) {
- var params = {},
- target = event.target || event.srcElement;
- params[ target.name ] = target.options[ target.selectedIndex ].value || undefined;
- window.location = QUnit.url( params );
- });
-
- return urlConfigContainer;
-}
-
-function getModuleNames() {
- var i,
- moduleNames = [];
-
- for ( i in config.modules ) {
- if ( config.modules.hasOwnProperty( i ) ) {
- moduleNames.push( i );
- }
- }
-
- moduleNames.sort(function( a, b ) {
- return a.localeCompare( b );
- });
-
- return moduleNames;
-}
-
-function toolbarModuleFilterHtml() {
- var i,
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- "";
-
- return moduleFilterHtml;
-}
-
-function toolbarModuleFilter() {
- var moduleFilter = document.createElement( "span" ),
- moduleFilterHtml = toolbarModuleFilterHtml();
-
- if ( !moduleFilterHtml ) {
- return false;
- }
-
- moduleFilter.setAttribute( "id", "qunit-modulefilter-container" );
- moduleFilter.innerHTML = moduleFilterHtml;
-
- addEvent( moduleFilter.lastChild, "change", function() {
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- selectedModule = decodeURIComponent( selectBox.options[ selectBox.selectedIndex ].value );
-
- window.location = QUnit.url({
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-function toolbarFilter() {
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- addEvent( filter, "click", function() {
- if ( filter.checked ) {
- addClass( testList, "hidepass" );
- if ( defined.sessionStorage ) {
- sessionStorage.setItem( "qunit-filter-passed-tests", "true" );
- }
- } else {
- removeClass( testList, "hidepass" );
- if ( defined.sessionStorage ) {
- sessionStorage.removeItem( "qunit-filter-passed-tests" );
- }
- }
- });
-
- if ( config.hidepassed || defined.sessionStorage &&
- sessionStorage.getItem( "qunit-filter-passed-tests" ) ) {
- filter.checked = true;
-
- addClass( testList, "hidepass" );
- }
-
- return filter;
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-
-function toolbarLabel() {
- var label = document.createElement( "label" );
- label.setAttribute( "for", "qunit-filter-pass" );
- label.setAttribute( "title", "Only show tests and assertions that fail. Stored in sessionStorage." );
- label.innerHTML = "Hide passed tests";
-
- return label;
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-
-function appendToolbar() {
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- if ( toolbar ) {
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- moduleFilter = toolbarModuleFilter();
- if ( moduleFilter ) {
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-function appendBanner() {
- var banner = id( "qunit-banner" );
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- if ( banner ) {
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-// HTML Reporter initialization and load
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- if ( qunit ) {
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- "" +
- "
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-
- appendBanner();
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-
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- tests = id( "qunit-tests" );
-
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- QUnit.reset();
-
- if ( !tests ) {
- return;
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-
- testItem = id( "qunit-test-output" + details.testNumber );
- assertList = testItem.getElementsByTagName( "ol" )[ 0 ];
-
- good = details.passed;
- bad = details.failed;
-
- // store result when possible
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-
- if ( bad === 0 ) {
- addClass( assertList, "qunit-collapsed" );
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-
- // testItem.firstChild is the test name
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-
- testCounts = bad ?
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- "";
-
- testTitle.innerHTML += " (" + testCounts +
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- time = document.createElement( "span" );
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- testItem.className = bad ? "fail" : "pass";
-
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-
-if ( defined.document ) {
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-
-})();
diff --git a/test/test/wasm_exec.js b/test/test/wasm_exec.js
new file mode 100644
index 0000000..94b9552
--- /dev/null
+++ b/test/test/wasm_exec.js
@@ -0,0 +1,437 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+(() => {
+ // Map web browser API and Node.js API to a single common API (preferring web standards over Node.js API).
+ const isNodeJS = typeof process !== "undefined";
+ if (isNodeJS) {
+ global.require = require;
+ global.fs = require("fs");
+
+ const nodeCrypto = require("crypto");
+ global.crypto = {
+ getRandomValues(b) {
+ nodeCrypto.randomFillSync(b);
+ },
+ };
+
+ global.performance = {
+ now() {
+ const [sec, nsec] = process.hrtime();
+ return sec * 1000 + nsec / 1000000;
+ },
+ };
+
+ const util = require("util");
+ global.TextEncoder = util.TextEncoder;
+ global.TextDecoder = util.TextDecoder;
+ } else {
+ if (typeof window !== "undefined") {
+ window.global = window;
+ } else if (typeof self !== "undefined") {
+ self.global = self;
+ } else {
+ throw new Error("cannot export Go (neither window nor self is defined)");
+ }
+
+ let outputBuf = "";
+ global.fs = {
+ constants: { O_WRONLY: -1, O_RDWR: -1, O_CREAT: -1, O_TRUNC: -1, O_APPEND: -1, O_EXCL: -1 }, // unused
+ writeSync(fd, buf) {
+ outputBuf += decoder.decode(buf);
+ const nl = outputBuf.lastIndexOf("\n");
+ if (nl != -1) {
+ console.log(outputBuf.substr(0, nl));
+ outputBuf = outputBuf.substr(nl + 1);
+ }
+ return buf.length;
+ },
+ openSync(path, flags, mode) {
+ const err = new Error("not implemented");
+ err.code = "ENOSYS";
+ throw err;
+ },
+ };
+ }
+
+ const encoder = new TextEncoder("utf-8");
+ const decoder = new TextDecoder("utf-8");
+
+ global.Go = class {
+ constructor() {
+ this.argv = ["js"];
+ this.env = {};
+ this.exit = (code) => {
+ if (code !== 0) {
+ console.warn("exit code:", code);
+ }
+ };
+ this._callbackTimeouts = new Map();
+ this._nextCallbackTimeoutID = 1;
+
+ const mem = () => {
+ // The buffer may change when requesting more memory.
+ return new DataView(this._inst.exports.mem.buffer);
+ }
+
+ const setInt64 = (addr, v) => {
+ mem().setUint32(addr + 0, v, true);
+ mem().setUint32(addr + 4, Math.floor(v / 4294967296), true);
+ }
+
+ const getInt64 = (addr) => {
+ const low = mem().getUint32(addr + 0, true);
+ const high = mem().getInt32(addr + 4, true);
+ return low + high * 4294967296;
+ }
+
+ const loadValue = (addr) => {
+ const f = mem().getFloat64(addr, true);
+ if (!isNaN(f)) {
+ return f;
+ }
+
+ const id = mem().getUint32(addr, true);
+ return this._values[id];
+ }
+
+ const storeValue = (addr, v) => {
+ const nanHead = 0x7FF80000;
+
+ if (typeof v === "number") {
+ if (isNaN(v)) {
+ mem().setUint32(addr + 4, nanHead, true);
+ mem().setUint32(addr, 0, true);
+ return;
+ }
+ mem().setFloat64(addr, v, true);
+ return;
+ }
+
+ switch (v) {
+ case undefined:
+ mem().setUint32(addr + 4, nanHead, true);
+ mem().setUint32(addr, 1, true);
+ return;
+ case null:
+ mem().setUint32(addr + 4, nanHead, true);
+ mem().setUint32(addr, 2, true);
+ return;
+ case true:
+ mem().setUint32(addr + 4, nanHead, true);
+ mem().setUint32(addr, 3, true);
+ return;
+ case false:
+ mem().setUint32(addr + 4, nanHead, true);
+ mem().setUint32(addr, 4, true);
+ return;
+ }
+
+ let ref = this._refs.get(v);
+ if (ref === undefined) {
+ ref = this._values.length;
+ this._values.push(v);
+ this._refs.set(v, ref);
+ }
+ let typeFlag = 0;
+ switch (typeof v) {
+ case "string":
+ typeFlag = 1;
+ break;
+ case "symbol":
+ typeFlag = 2;
+ break;
+ case "function":
+ typeFlag = 3;
+ break;
+ }
+ mem().setUint32(addr + 4, nanHead | typeFlag, true);
+ mem().setUint32(addr, ref, true);
+ }
+
+ const loadSlice = (addr) => {
+ const array = getInt64(addr + 0);
+ const len = getInt64(addr + 8);
+ return new Uint8Array(this._inst.exports.mem.buffer, array, len);
+ }
+
+ const loadSliceOfValues = (addr) => {
+ const array = getInt64(addr + 0);
+ const len = getInt64(addr + 8);
+ const a = new Array(len);
+ for (let i = 0; i < len; i++) {
+ a[i] = loadValue(array + i * 8);
+ }
+ return a;
+ }
+
+ const loadString = (addr) => {
+ const saddr = getInt64(addr + 0);
+ const len = getInt64(addr + 8);
+ return decoder.decode(new DataView(this._inst.exports.mem.buffer, saddr, len));
+ }
+
+ const timeOrigin = Date.now() - performance.now();
+ this.importObject = {
+ go: {
+ // func wasmExit(code int32)
+ "runtime.wasmExit": (sp) => {
+ const code = mem().getInt32(sp + 8, true);
+ this.exited = true;
+ delete this._inst;
+ delete this._values;
+ delete this._refs;
+ this.exit(code);
+ },
+
+ // func wasmWrite(fd uintptr, p unsafe.Pointer, n int32)
+ "runtime.wasmWrite": (sp) => {
+ const fd = getInt64(sp + 8);
+ const p = getInt64(sp + 16);
+ const n = mem().getInt32(sp + 24, true);
+ fs.writeSync(fd, new Uint8Array(this._inst.exports.mem.buffer, p, n));
+ },
+
+ // func nanotime() int64
+ "runtime.nanotime": (sp) => {
+ setInt64(sp + 8, (timeOrigin + performance.now()) * 1000000);
+ },
+
+ // func walltime() (sec int64, nsec int32)
+ "runtime.walltime": (sp) => {
+ const msec = (new Date).getTime();
+ setInt64(sp + 8, msec / 1000);
+ mem().setInt32(sp + 16, (msec % 1000) * 1000000, true);
+ },
+
+ // func scheduleCallback(delay int64) int32
+ "runtime.scheduleCallback": (sp) => {
+ const id = this._nextCallbackTimeoutID;
+ this._nextCallbackTimeoutID++;
+ this._callbackTimeouts.set(id, setTimeout(
+ () => { this._resolveCallbackPromise(); },
+ getInt64(sp + 8) + 1, // setTimeout has been seen to fire up to 1 millisecond early
+ ));
+ mem().setInt32(sp + 16, id, true);
+ },
+
+ // func clearScheduledCallback(id int32)
+ "runtime.clearScheduledCallback": (sp) => {
+ const id = mem().getInt32(sp + 8, true);
+ clearTimeout(this._callbackTimeouts.get(id));
+ this._callbackTimeouts.delete(id);
+ },
+
+ // func getRandomData(r []byte)
+ "runtime.getRandomData": (sp) => {
+ crypto.getRandomValues(loadSlice(sp + 8));
+ },
+
+ // func stringVal(value string) ref
+ "syscall/js.stringVal": (sp) => {
+ storeValue(sp + 24, loadString(sp + 8));
+ },
+
+ // func valueGet(v ref, p string) ref
+ "syscall/js.valueGet": (sp) => {
+ storeValue(sp + 32, Reflect.get(loadValue(sp + 8), loadString(sp + 16)));
+ },
+
+ // func valueSet(v ref, p string, x ref)
+ "syscall/js.valueSet": (sp) => {
+ Reflect.set(loadValue(sp + 8), loadString(sp + 16), loadValue(sp + 32));
+ },
+
+ // func valueIndex(v ref, i int) ref
+ "syscall/js.valueIndex": (sp) => {
+ storeValue(sp + 24, Reflect.get(loadValue(sp + 8), getInt64(sp + 16)));
+ },
+
+ // valueSetIndex(v ref, i int, x ref)
+ "syscall/js.valueSetIndex": (sp) => {
+ Reflect.set(loadValue(sp + 8), getInt64(sp + 16), loadValue(sp + 24));
+ },
+
+ // func valueCall(v ref, m string, args []ref) (ref, bool)
+ "syscall/js.valueCall": (sp) => {
+ try {
+ const v = loadValue(sp + 8);
+ const m = Reflect.get(v, loadString(sp + 16));
+ const args = loadSliceOfValues(sp + 32);
+ storeValue(sp + 56, Reflect.apply(m, v, args));
+ mem().setUint8(sp + 64, 1);
+ } catch (err) {
+ storeValue(sp + 56, err);
+ mem().setUint8(sp + 64, 0);
+ }
+ },
+
+ // func valueInvoke(v ref, args []ref) (ref, bool)
+ "syscall/js.valueInvoke": (sp) => {
+ try {
+ const v = loadValue(sp + 8);
+ const args = loadSliceOfValues(sp + 16);
+ storeValue(sp + 40, Reflect.apply(v, undefined, args));
+ mem().setUint8(sp + 48, 1);
+ } catch (err) {
+ storeValue(sp + 40, err);
+ mem().setUint8(sp + 48, 0);
+ }
+ },
+
+ // func valueNew(v ref, args []ref) (ref, bool)
+ "syscall/js.valueNew": (sp) => {
+ try {
+ const v = loadValue(sp + 8);
+ const args = loadSliceOfValues(sp + 16);
+ storeValue(sp + 40, Reflect.construct(v, args));
+ mem().setUint8(sp + 48, 1);
+ } catch (err) {
+ storeValue(sp + 40, err);
+ mem().setUint8(sp + 48, 0);
+ }
+ },
+
+ // func valueLength(v ref) int
+ "syscall/js.valueLength": (sp) => {
+ setInt64(sp + 16, parseInt(loadValue(sp + 8).length));
+ },
+
+ // valuePrepareString(v ref) (ref, int)
+ "syscall/js.valuePrepareString": (sp) => {
+ const str = encoder.encode(String(loadValue(sp + 8)));
+ storeValue(sp + 16, str);
+ setInt64(sp + 24, str.length);
+ },
+
+ // valueLoadString(v ref, b []byte)
+ "syscall/js.valueLoadString": (sp) => {
+ const str = loadValue(sp + 8);
+ loadSlice(sp + 16).set(str);
+ },
+
+ // func valueInstanceOf(v ref, t ref) bool
+ "syscall/js.valueInstanceOf": (sp) => {
+ mem().setUint8(sp + 24, loadValue(sp + 8) instanceof loadValue(sp + 16));
+ },
+
+ "debug": (value) => {
+ console.log(value);
+ },
+ }
+ };
+ }
+
+ async run(instance) {
+ this._inst = instance;
+ this._values = [ // TODO: garbage collection
+ NaN,
+ undefined,
+ null,
+ true,
+ false,
+ global,
+ this._inst.exports.mem,
+ this,
+ ];
+ this._refs = new Map();
+ this._callbackShutdown = false;
+ this.exited = false;
+
+ const mem = new DataView(this._inst.exports.mem.buffer)
+
+ // Pass command line arguments and environment variables to WebAssembly by writing them to the linear memory.
+ let offset = 4096;
+
+ const strPtr = (str) => {
+ let ptr = offset;
+ new Uint8Array(mem.buffer, offset, str.length + 1).set(encoder.encode(str + "\0"));
+ offset += str.length + (8 - (str.length % 8));
+ return ptr;
+ };
+
+ const argc = this.argv.length;
+
+ const argvPtrs = [];
+ this.argv.forEach((arg) => {
+ argvPtrs.push(strPtr(arg));
+ });
+
+ const keys = Object.keys(this.env).sort();
+ argvPtrs.push(keys.length);
+ keys.forEach((key) => {
+ argvPtrs.push(strPtr(`${key}=${this.env[key]}`));
+ });
+
+ const argv = offset;
+ argvPtrs.forEach((ptr) => {
+ mem.setUint32(offset, ptr, true);
+ mem.setUint32(offset + 4, 0, true);
+ offset += 8;
+ });
+
+ while (true) {
+ const callbackPromise = new Promise((resolve) => {
+ this._resolveCallbackPromise = () => {
+ if (this.exited) {
+ throw new Error("bad callback: Go program has already exited");
+ }
+ setTimeout(resolve, 0); // make sure it is asynchronous
+ };
+ });
+ this._inst.exports.run(argc, argv);
+ if (this.exited) {
+ break;
+ }
+ await callbackPromise;
+ }
+ }
+
+ static _makeCallbackHelper(id, pendingCallbacks, go) {
+ return function() {
+ pendingCallbacks.push({ id: id, args: arguments });
+ go._resolveCallbackPromise();
+ };
+ }
+
+ static _makeEventCallbackHelper(preventDefault, stopPropagation, stopImmediatePropagation, fn) {
+ return function(event) {
+ if (preventDefault) {
+ event.preventDefault();
+ }
+ if (stopPropagation) {
+ event.stopPropagation();
+ }
+ if (stopImmediatePropagation) {
+ event.stopImmediatePropagation();
+ }
+ fn(event);
+ };
+ }
+ }
+
+ if (isNodeJS) {
+ if (process.argv.length < 3) {
+ process.stderr.write("usage: go_js_wasm_exec [wasm binary] [arguments]\n");
+ process.exit(1);
+ }
+
+ const go = new Go();
+ go.argv = process.argv.slice(2);
+ go.env = process.env;
+ go.exit = process.exit;
+ WebAssembly.instantiate(fs.readFileSync(process.argv[2]), go.importObject).then((result) => {
+ process.on("exit", (code) => { // Node.js exits if no callback is pending
+ if (code === 0 && !go.exited) {
+ // deadlock, make Go print error and stack traces
+ go._callbackShutdown = true;
+ go._inst.exports.run();
+ }
+ });
+ return go.run(result.instance);
+ }).catch((err) => {
+ throw err;
+ });
+ }
+})();
diff --git a/test/test/websocket_test.go b/test/test/websocket_test.go
new file mode 100644
index 0000000..7200cfd
--- /dev/null
+++ b/test/test/websocket_test.go
@@ -0,0 +1,247 @@
+package websocket_test
+
+import (
+ "bytes"
+ "crypto/rand"
+ "io"
+ "testing"
+ "time"
+
+ "github.com/LinearZoetrope/testevents"
+ "github.com/gopherjs/websocket"
+)
+
+func TestConnImmediateClose(t_ *testing.T) {
+ t := testevents.Start(t_, "TestConnImmediateClose", true)
+ defer t.Done()
+
+ ws, err := websocket.Dial(getWSBaseURL() + "immediate-close")
+ if err != nil {
+ t.Fatalf("Error opening WebSocket: %s", err)
+ }
+ defer ws.Close()
+
+ t.Log("WebSocket opened")
+
+ _, err = ws.Read(nil)
+ if err == io.EOF {
+ t.Log("Received EOF")
+ } else if err != nil {
+ t.Fatalf("Unexpected error in second read: %s", err)
+ } else {
+ t.Fatalf("Expected EOF in second read, got no error")
+ }
+}
+
+func TestConnFailedOpen(t_ *testing.T) {
+ t := testevents.Start(t_, "TestConnFailedOpen", true)
+ defer t.Done()
+
+ ws, err := websocket.Dial(getWSBaseURL() + "404-not-found")
+ if err == nil {
+ ws.Close()
+ t.Fatalf("Got no error, but expected an error in opening the WebSocket.")
+ }
+
+ t.Logf("WebSocket failed to open: %s", err)
+}
+
+func TestConnBinaryRead(t_ *testing.T) {
+ t := testevents.Start(t_, "TestConnBinaryRead", true)
+ defer t.Done()
+
+ ws, err := websocket.Dial(getWSBaseURL() + "binary-static")
+ if err != nil {
+ t.Fatalf("Error opening WebSocket: %s", err)
+ }
+ defer ws.Close()
+
+ t.Logf("WebSocket opened")
+
+ var expectedData = []byte{0x00, 0x01, 0x02, 0x03, 0x04}
+
+ receivedData := make([]byte, len(expectedData))
+ n, err := ws.Read(receivedData)
+ if err != nil {
+ t.Fatalf("Error in first read: %s", err)
+ return
+ }
+ receivedData = receivedData[:n]
+
+ if !bytes.Equal(receivedData, expectedData) {
+ t.Fatalf("Received data did not match expected data. Got % x, expected % x.", receivedData, expectedData)
+ } else {
+ t.Logf("Received data: % x", receivedData)
+ }
+
+ _, err = ws.Read(receivedData)
+ if err == io.EOF {
+ t.Logf("Received EOF")
+ } else if err != nil {
+ t.Fatalf("Unexpected error in second read: %s", err)
+ } else {
+ t.Fatalf("Expected EOF in second read, got no error")
+ }
+}
+
+func TestConnBinaryEcho(t_ *testing.T) {
+ t := testevents.Start(t_, "TestConnBinaryEcho", true)
+ defer t.Done()
+
+ data := make([]byte, 1024*1024)
+
+ totalN := 0
+ for totalN < len(data) {
+ sliceEnd := totalN + 65535
+ if sliceEnd > len(data) {
+ sliceEnd = len(data)
+ }
+ n, err := rand.Read(data[totalN:sliceEnd])
+ if err != nil {
+ t.Fatalf("Error in creating data: %s", err)
+ }
+ totalN = totalN + n
+ }
+
+ data = data[:totalN]
+
+ t.Logf("Created %d bytes to send", len(data))
+
+ ws, err := websocket.Dial(getWSBaseURL() + "echo")
+ if err != nil {
+ t.Fatalf("Error opening WebSocket: %s", err)
+ }
+ defer ws.Close()
+
+ t.Logf("WebSocket opened")
+
+ byteReader := bytes.NewReader(data)
+ nSent, err := io.Copy(ws, byteReader)
+ if err != nil {
+ t.Fatalf("Error sending data: %s", err)
+ }
+
+ t.Logf("Sent %d bytes", nSent)
+
+ receivedData := make([]byte, len(data))
+ n, err := io.ReadAtLeast(ws, receivedData, len(receivedData))
+ if err != nil {
+ t.Fatalf("Error in read: %s", err)
+ }
+ receivedData = receivedData[:n]
+
+ t.Logf("Received %d bytes", n)
+
+ if !bytes.Equal(receivedData, data) {
+ t.Fatalf("Received data did not match expected data.")
+ } else {
+ t.Logf("Received correct data")
+ }
+
+ receivedData = receivedData[:256]
+
+ // Check for extra data
+ ws.SetReadDeadline(time.Now().Add(500 * time.Millisecond))
+ n, err = ws.Read(receivedData)
+ if n != 0 {
+ t.Fatalf("Extra data was received")
+ } else if err != nil && err.Error() == "i/o timeout: deadline reached" {
+ t.Logf("No extra data received")
+ } else if err != nil {
+ t.Fatalf("Error checking for extra data: %s", err)
+ }
+}
+
+func TestConnMultiFrameRead(t_ *testing.T) {
+ t := testevents.Start(t_, "TestConnMultiFrameRead", true)
+ defer t.Done()
+
+ ws, err := websocket.Dial(getWSBaseURL() + "multiframe-static")
+ if err != nil {
+ t.Fatalf("Error opening WebSocket: %s", err)
+ }
+ defer ws.Close()
+
+ t.Logf("WebSocket opened")
+
+ var expectedData = []byte{0x00, 0x01, 0x02, 0x03, 0x04}
+
+ receivedData := make([]byte, len(expectedData))
+ n, err := io.ReadAtLeast(ws, receivedData, len(expectedData))
+ if err != nil {
+ t.Fatalf("Error in read: %s", err)
+ return
+ }
+ receivedData = receivedData[:n]
+
+ if !bytes.Equal(receivedData, expectedData) {
+ t.Fatalf("Received data did not match expected data. Got % x, expected % x.", receivedData, expectedData)
+ } else {
+ t.Logf("Received data: % x", receivedData)
+ }
+
+ _, err = ws.Read(receivedData)
+ if err == io.EOF {
+ t.Logf("Received EOF")
+ } else if err != nil {
+ t.Fatalf("Unexpected error in second read: %s", err)
+ } else {
+ t.Fatalf("Expected EOF in second read, got no error")
+ }
+}
+
+func TestConn1MBRead(t_ *testing.T) {
+ t := testevents.Start(t_, "TestConn1MBRead", true)
+ defer t.Done()
+
+ ws, err := websocket.Dial(getWSBaseURL() + "random-1mb")
+ if err != nil {
+ t.Fatalf("Error opening WebSocket: %s", err)
+ }
+ defer ws.Close()
+
+ bytesRead := 0
+ data := make([]byte, 1024)
+ for i := 0; i < 1024; i++ {
+ n, err := io.ReadAtLeast(ws, data, len(data))
+ if err != nil {
+ t.Fatalf("Error reading 1024 bytes: %s", err)
+ }
+ bytesRead = bytesRead + n
+ }
+
+ if bytesRead != 1024*1024 {
+ t.Fatalf("Read %d bytes; expected %d bytes", bytesRead, 1024*1024)
+ }
+ t.Logf("%d bytes successfuly read", bytesRead)
+}
+
+func TestConnTimeout(t_ *testing.T) {
+ t := testevents.Start(t_, "TestWSTimeout", true)
+ defer t.Done()
+
+ ws, err := websocket.Dial(getWSBaseURL() + "wait-30s")
+ if err != nil {
+ t.Fatalf("Error opening WebSocket: %s", err)
+ }
+ defer ws.Close()
+
+ t.Logf("WebSocket opened")
+
+ start := time.Now()
+ timeoutTime := time.Now().Add(1 * time.Second)
+ ws.SetReadDeadline(timeoutTime)
+
+ _, err = ws.Read(nil)
+ if err != nil && err.Error() == "i/o timeout: deadline reached" {
+ totalTime := time.Now().Sub(start)
+ if time.Now().Before(timeoutTime) {
+ t.Fatalf("Timeout was too short: Received timeout after %s", totalTime)
+ }
+ t.Logf("Received timeout after %s", totalTime)
+ } else if err != nil {
+ t.Fatalf("Unexpected error in read: %s", err)
+ } else {
+ t.Fatalf("Expected timeout in read, got no error")
+ }
+}
diff --git a/test/test/websocketjs_test.go b/test/test/websocketjs_test.go
new file mode 100644
index 0000000..d66f999
--- /dev/null
+++ b/test/test/websocketjs_test.go
@@ -0,0 +1,69 @@
+package websocket_test
+
+import (
+ "sync"
+ "syscall/js"
+ "testing"
+
+ "github.com/LinearZoetrope/testevents"
+ "github.com/gopherjs/websocket/websocketjs"
+)
+
+func TestWSInvalidURL(t_ *testing.T) {
+ t := testevents.Start(t_, "TestWSInvalidURL", true)
+ defer t.Done()
+
+ ws, err := websocketjs.New("blah://blah.example/invalid")
+ if err == nil {
+ ws.Close()
+ t.Fatalf("Got no error, but expected an invalid URL error")
+ }
+}
+
+func TestWSImmediateClose(t_ *testing.T) {
+ t := testevents.Start(t_, "TestWSImmediateClose", true)
+ defer t.Done()
+
+ ws, err := websocketjs.New(getWSBaseURL() + "immediate-close")
+ if err != nil {
+ t.Fatalf("Error opening WebSocket: %s", err)
+ }
+ defer ws.Close()
+
+ var wg sync.WaitGroup
+
+ var (
+ openCallback js.Callback
+ closeCallback js.Callback
+ )
+
+ openCallback = js.NewEventCallback(0, func(ev js.Value) {
+ defer ws.RemoveEventListener("open", openCallback)
+
+ t.Logf("WebSocket opened")
+ })
+ defer openCallback.Release()
+ ws.AddEventListener("open", openCallback)
+
+ closeCallback = js.NewEventCallback(0, func(ev js.Value) {
+ defer wg.Done()
+ defer ws.RemoveEventListener("close", closeCallback)
+
+ const (
+ CloseNormalClosure = 1000
+ CloseNoStatusReceived = 1005 // IE10 hates it when the server closes without sending a close reason
+ )
+
+ closeEventCode := ev.Get("code").Int()
+
+ if closeEventCode != CloseNormalClosure && closeEventCode != CloseNoStatusReceived {
+ t.Fatalf("WebSocket close was not clean (code %d)", closeEventCode)
+ }
+ t.Logf("WebSocket closed")
+ })
+ defer closeCallback.Release()
+ ws.AddEventListener("close", closeCallback)
+ wg.Add(1)
+
+ wg.Wait()
+}
diff --git a/websocketjs/websocketjs.go b/websocketjs/websocketjs.go
index 68acfcb..f0920f7 100644
--- a/websocketjs/websocketjs.go
+++ b/websocketjs/websocketjs.go
@@ -30,7 +30,7 @@ such as adding event listeners with callbacks.
*/
package websocketjs
-import "github.com/gopherjs/gopherjs/js"
+import "github.com/gopherjs/gopherwasm/js"
// ReadyState represents the state that a WebSocket is in. For more information
// about the available states, see
@@ -73,7 +73,7 @@ func New(url string) (ws *WebSocket, err error) {
if e == nil {
return
}
- if jsErr, ok := e.(*js.Error); ok && jsErr != nil {
+ if jsErr, ok := e.(js.Error); ok {
ws = nil
err = jsErr
} else {
@@ -81,10 +81,10 @@ func New(url string) (ws *WebSocket, err error) {
}
}()
- object := js.Global.Get("WebSocket").New(url)
+ webSocket := js.Global().Get("WebSocket").New(url)
ws = &WebSocket{
- Object: object,
+ Value: webSocket,
}
return
@@ -94,42 +94,29 @@ func New(url string) (ws *WebSocket, err error) {
// object. For more information, see
// http://dev.w3.org/html5/websockets/#the-websocket-interface
type WebSocket struct {
- *js.Object
-
- URL string `js:"url"`
-
- // ready state
- ReadyState ReadyState `js:"readyState"`
- BufferedAmount uint32 `js:"bufferedAmount"`
-
- // networking
- Extensions string `js:"extensions"`
- Protocol string `js:"protocol"`
-
- // messaging
- BinaryType string `js:"binaryType"`
+ js.Value
}
// AddEventListener provides the ability to bind callback
// functions to the following available events:
// open, error, close, message
-func (ws *WebSocket) AddEventListener(typ string, useCapture bool, listener func(*js.Object)) {
- ws.Call("addEventListener", typ, listener, useCapture)
+func (ws *WebSocket) AddEventListener(typ string, callback js.Callback) {
+ ws.Call("addEventListener", typ, callback)
}
// RemoveEventListener removes a previously bound callback function
-func (ws *WebSocket) RemoveEventListener(typ string, useCapture bool, listener func(*js.Object)) {
- ws.Call("removeEventListener", typ, listener, useCapture)
+func (ws *WebSocket) RemoveEventListener(typ string, callback js.Callback) {
+ ws.Call("removeEventListener", typ, callback)
}
// BUG(nightexcessive): When WebSocket.Send is called on a closed WebSocket, the
// thrown error doesn't seem to be caught by recover.
// Send sends a message on the WebSocket. The data argument can be a string or a
-// *js.Object fulfilling the ArrayBufferView definition.
+// js.Value fulfilling the ArrayBufferView definition.
//
// See: http://dev.w3.org/html5/websockets/#dom-websocket-send
-func (ws *WebSocket) Send(data interface{}) (err error) {
+func (ws *WebSocket) Send(data js.Value) (err error) {
defer func() {
e := recover()
if e == nil {
@@ -141,7 +128,7 @@ func (ws *WebSocket) Send(data interface{}) (err error) {
panic(e)
}
}()
- ws.Object.Call("send", data)
+ ws.Value.Call("send", data)
return
}
@@ -164,7 +151,7 @@ func (ws *WebSocket) Close() (err error) {
// Use close code closeNormalClosure to indicate that the purpose
// for which the connection was established has been fulfilled.
// See https://tools.ietf.org/html/rfc6455#section-7.4.
- ws.Object.Call("close", closeNormalClosure)
+ ws.Value.Call("close", closeNormalClosure)
return
}