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Test Info:
- Manifest: dom/tests/mochitest/bugs/mochitest.toml
<!DOCTYPE HTML>
<html>
<!--
-->
<head>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script src="/tests/SimpleTest/EventUtils.js"></script>
<script src="/tests/SimpleTest/MockObjects.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body onload="runtests();">
<p id="display">
</p>
<div id="content" style="display: none">
</div>
<pre id="test">
</pre>
<script class="testbody" type="text/javascript">
SimpleTest.waitForExplicitFinish();
var mockPromptServiceRegisterer;
var promptState;
function registerMockPromptService()
{
var { XPCOMUtils } = SpecialPowers.ChromeUtils.importESModule(
);
var Ci = SpecialPowers.Ci;
function MockPrompt(aDOMWindow) {
this.domWindow = SpecialPowers.unwrap(aDOMWindow);
}
MockPrompt.prototype = {
QueryInterface(iid) {
if (iid.equals(Ci.nsIPrompt)) {
return this;
}
throw SpecialPowers.Cr.NS_ERROR_NO_INTERFACE;
},
domWindow : null,
_toggleModalState()
{
// The real prompt service puts the window into a modal state
// immediately before showing a modal prompt, and leaves the modal state
// when the prompt is dismissed by the user. This mock prompt doesn't
// show anything to the user, so we only need to enter and immediately
// leave the modal state -- this is done to trigger the necessary
// accounting for triggering the "stop showing more prompts" code for
// abusive pages.
var winUtils = SpecialPowers.getDOMWindowUtils(this.domWindow);
winUtils.enterModalState();
winUtils.leaveModalState();
},
alert(aDialogTitle, aText)
{
this._toggleModalState();
promptState = {method: "alert",
parent: SpecialPowers.unwrap(this.domWindow),
title: aDialogTitle,
msg: aText
};
},
alertCheck(aDialogTitle, aText, aCheckMsg, aCheckState)
{
this._toggleModalState();
promptState = {method: "alertCheck",
parent: SpecialPowers.unwrap(this.domWindow),
title: aDialogTitle,
msg: aText,
checkMsg: aCheckMsg,
checkState: aCheckState
};
SpecialPowers.wrap(aCheckState).value = true;
},
confirm(aDialogTitle, aText)
{
this._toggleModalState();
promptState = {method: "confirm",
parent: SpecialPowers.unwrap(this.domWindow),
title: aDialogTitle,
msg: aText
};
return true;
},
confirmCheck(aDialogTitle, aText, aCheckMsg, aCheckState)
{
this._toggleModalState();
promptState = {method: "confirmCheck",
parent: SpecialPowers.unwrap(this.domWindow),
title: aDialogTitle,
msg: aText,
checkMsg: aCheckMsg,
checkState: aCheckState
};
SpecialPowers.wrap(aCheckState).value = true;
return true;
},
confirmEx(aDialogTitle, aText, aButtonFlags,
aButton0Title, aButton1Title, aButton2Title,
aCheckMsg, aCheckState)
{
this._toggleModalState();
promptState = {method: "confirmCheck",
parent: SpecialPowers.unwrap(this.domWindow),
title: aDialogTitle,
msg: aText,
checkMsg: aCheckMsg,
checkState: aCheckState
};
if (aCheckMsg != null)
SpecialPowers.wrap(aCheckState).value = true;
return 0;
},
prompt(aDialogTitle, aText, aValue, aCheckMsg,
aCheckState)
{
this._toggleModalState();
promptState = {method: "prompt",
parent: SpecialPowers.unwrap(this.domWindow),
title: aDialogTitle,
msg: aText,
checkMsg: aCheckMsg,
checkState: aCheckState
};
if (aCheckMsg != null)
SpecialPowers.wrap(aCheckState).value = true;
return true;
},
};
// Override the prompt service with our own so that we can test
// modal dialogs
function MockPromptService()
{
}
MockPromptService.prototype = {
QueryInterface(iid) {
if (iid.equals(Ci.nsIPromptFactory) || iid.equals(Ci.nsIPromptService)) {
return this;
}
throw SpecialPowers.Cr.NS_ERROR_NO_INTERFACE;
},
getPrompt(aDOMWindow, aIID)
{
return SpecialPowers.wrapCallbackObject(new MockPrompt(aDOMWindow));
},
alert(aParent, aDialogTitle, aText)
{
var prompt = new MockPrompt(aParent);
return prompt.alert(aDialogTitle, aText);
},
alertCheck(aParent, aDialogTitle, aText, aCheckMsg, aCheckState)
{
var prompt = new MockPrompt(aParent);
return prompt.alertCheck(aDialogTitle, aText, aCheckMsg, aCheckState);
},
confirm(aParent, aDialogTitle, aText)
{
var prompt = new MockPrompt(aParent);
return prompt.confirm(aDialogTitle, aText);
},
confirmCheck(aParent, aDialogTitle, aText, aCheckMsg,
aCheckState)
{
var prompt = new MockPrompt(aParent);
return prompt.confirmCheck(aDialogTitle, aText, aCheckMsg, aCheckState);
},
confirmEx(aParent, aDialogTitle, aText, aButtonFlags,
aButton0Title, aButton1Title, aButton2Title,
aCheckMsg, aCheckState)
{
var prompt = new MockPrompt(aParent);
return prompt.confirmEx(aDialogTitle, aText, aButtonFlags,
aButton0Title, aButton1Title, aButton2Title,
aCheckMsg, aCheckState);
},
prompt(aParent, aDialogTitle, aText, aValue, aCheckMsg,
aCheckState)
{
var prompt = new MockPrompt(aParent);
return prompt.prompt(aDialogTitle, aText, aValue, aCheckMsg, aCheckState);
},
};
mockPromptServiceRegisterer =
new MockObjectRegisterer("@mozilla.org/prompter;1",
MockPromptService);
mockPromptServiceRegisterer.register();
};
var expectedState;
function runtests()
{
SpecialPowers.pushPrefEnv({'set': [["dom.successive_dialog_time_limit", 3]]},
runtestsInner);
}
async function runtestsInner()
{
registerMockPromptService();
// Test that alert() works normally and then gets blocked on the
// second call.
w = window.open();
w.alert("alert message 1");
is (promptState.method, "alert", "Wrong prompt method called");
is (promptState.parent, w, "Wrong alert parent");
is (promptState.msg, "alert message 1", "Wrong alert message");
promptState = void(0);
w.alert("alert message 2");
is (promptState.method, "alertCheck", "Wrong prompt method called");
is (promptState.parent, w, "Wrong alert parent");
is (promptState.msg, "alert message 2", "Wrong alert message");
promptState = void(0);
try {
w.alert("alert message 3");
} catch(e) {
is(e.name, "NS_ERROR_NOT_AVAILABLE", "Wrong exception");
}
is (promptState, void(0), "Wrong prompt state after blocked alert()");
w.close();
// Then check that alert() gets blocked with a new window, because
// dialogs are disabled/enabled on basis of browsing context groups.
w = window.open();
try {
w.alert("alert message 4");
} catch(e) {
is(e.name, "NS_ERROR_NOT_AVAILABLE", "Wrong exception");
}
is (promptState, void(0), "Wrong prompt state after blocked alert()");
// Reset the state and enable the dialogs again.
SpecialPowers.DOMWindowUtils.enableDialogs();
SpecialPowers.DOMWindowUtils.resetDialogAbuseState();
// Test that confirm() works normally and then gets blocked on the
// second call.
w.confirm("confirm message 1");
is (promptState.method, "confirm", "Wrong prompt method called");
is (promptState.parent, w, "Wrong confirm parent");
is (promptState.msg, "confirm message 1", "Wrong confirm message");
promptState = void(0);
w.confirm("confirm message 2");
is (promptState.method, "confirmCheck", "Wrong prompt method called");
is (promptState.parent, w, "Wrong confirm parent");
is (promptState.msg, "confirm message 2", "Wrong confirm message");
promptState = void(0);
try {
w.confirm("confirm message 3");
} catch(e) {
is(e.name, "NS_ERROR_NOT_AVAILABLE", "Wrong exception");
}
is (promptState, void(0), "Wrong prompt state after blocked confirm()");
w.close();
// Then check that confirm() gets blocked with a new window, because
// dialogs are disabled/enabled on basis of browsing context groups.
w = window.open();
try {
w.confirm("confirm message 4");
} catch(e) {
is(e.name, "NS_ERROR_NOT_AVAILABLE", "Wrong exception");
}
is (promptState, void(0), "Wrong prompt state after blocked prompt()");
// Reset the state and enable the dialogs again.
SpecialPowers.DOMWindowUtils.enableDialogs();
SpecialPowers.DOMWindowUtils.resetDialogAbuseState();
// Test that prompt() works normally and then gets blocked on the
// second call.
w.prompt("prompt message 1");
is (promptState.method, "prompt", "Wrong prompt method called");
is (promptState.parent, w, "Wrong prompt parent");
is (promptState.msg, "prompt message 1", "Wrong prompt message");
is (promptState.checkMsg, null, "Wrong dialog value");
promptState = void(0);
w.prompt("prompt message 2");
is (promptState.method, "prompt", "Wrong prompt method called");
is (promptState.parent, w, "Wrong prompt parent");
is (promptState.msg, "prompt message 2", "Wrong prompt message");
is (promptState.checkMsg, "Prevent this page from creating additional dialogs", "Wrong dialog value");
promptState = void(0);
try {
w.prompt("prompt message 3");
} catch(e) {
is(e.name, "NS_ERROR_NOT_AVAILABLE", "Wrong exception");
}
is (promptState, void(0), "Wrong prompt state after blocked prompt()");
w.close();
// Then check that prompt() gets blocked with a new window, because
// dialogs are disabled/enabled on basis of browsing context groups.
w = window.open();
try {
w.prompt("prompt message 4");
} catch(e) {
is(e.name, "NS_ERROR_NOT_AVAILABLE", "Wrong exception");
}
is (promptState, void(0), "Wrong prompt state after blocked prompt()");
w.close();
// Reset the state and enable the dialogs again.
SpecialPowers.DOMWindowUtils.enableDialogs();
SpecialPowers.DOMWindowUtils.resetDialogAbuseState();
mockPromptServiceRegisterer.unregister();
SimpleTest.finish();
}
</script>
</body>
</html>