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<!DOCTYPE HTML>
<html lang="en">
<head>
<meta charset="utf8">
<title>Test for page errors</title>
<script type="text/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
<script type="text/javascript;version=1.8" src="common.js"></script>
<!-- Any copyright is dedicated to the Public Domain.
- http://creativecommons.org/publicdomain/zero/1.0/ -->
</head>
<body>
<p>Test for page errors</p>
<script class="testbody" type="text/javascript;version=1.8">
SimpleTest.waitForExplicitFinish();
let expectedPageErrors = [];
function doPageErrors()
{
expectedPageErrors = {
"document.body.style.color = 'fooColor';": {
errorMessage: /fooColor/,
errorMessageName: undefined,
sourceName: /test_page_errors/,
category: "CSS Parser",
timeStamp: /^\d+$/,
error: false,
warning: true,
exception: false,
strict: false,
},
"document.doTheImpossible();": {
errorMessage: /doTheImpossible/,
errorMessageName: undefined,
sourceName: /test_page_errors/,
category: "chrome javascript",
timeStamp: /^\d+$/,
error: false,
warning: false,
exception: true,
strict: false,
},
"(42).toString(0);": {
errorMessage: /radix/,
errorMessageName: "JSMSG_BAD_RADIX",
sourceName: /test_page_errors/,
category: "chrome javascript",
timeStamp: /^\d+$/,
error: false,
warning: false,
exception: true,
strict: false,
},
"'use strict'; (Object.freeze({name: 'Elsa', score: 157})).score = 0;": {
errorMessage: /read.only/,
errorMessageName: "JSMSG_READ_ONLY",
sourceName: /test_page_errors/,
category: "chrome javascript",
timeStamp: /^\d+$/,
error: false,
warning: false,
exception: true,
},
"([]).length = -1": {
errorMessage: /array length/,
errorMessageName: "JSMSG_BAD_ARRAY_LENGTH",
sourceName: /test_page_errors/,
category: "chrome javascript",
timeStamp: /^\d+$/,
error: false,
warning: false,
exception: true,
},
"'abc'.repeat(-1);": {
errorMessage: /repeat count.*non-negative/,
errorMessageName: "JSMSG_NEGATIVE_REPETITION_COUNT",
sourceName: /test_page_errors/,
category: "chrome javascript",
timeStamp: /^\d+$/,
error: false,
warning: false,
exception: true,
},
"'a'.repeat(2e28);": {
errorMessage: /repeat count.*less than infinity/,
errorMessageName: "JSMSG_RESULTING_STRING_TOO_LARGE",
sourceName: /test_page_errors/,
category: "chrome javascript",
timeStamp: /^\d+$/,
error: false,
warning: false,
exception: true,
},
"77.1234.toExponential(-1);": {
errorMessage: /out of range/,
errorMessageName: "JSMSG_PRECISION_RANGE",
sourceName: /test_page_errors/,
category: "chrome javascript",
timeStamp: /^\d+$/,
error: false,
warning: false,
exception: true,
},
"function a() { return; 1 + 1; }": {
errorMessage: /unreachable code/,
errorMessageName: "JSMSG_STMT_AFTER_RETURN",
sourceName: /test_page_errors/,
category: "chrome javascript",
timeStamp: /^\d+$/,
error: false,
warning: true,
exception: false,
},
"let a, a;": {
errorMessage: /redeclaration of/,
errorMessageName: "JSMSG_REDECLARED_VAR",
sourceName: /test_page_errors/,
category: "chrome javascript",
timeStamp: /^\d+$/,
error: false,
warning: false,
exception: true,
notes: [
{
messageBody: /Previously declared at line/,
frame: {
source: /test_page_errors/,
}
}
]
},
};
let container = document.createElement("script");
for (let stmt of Object.keys(expectedPageErrors)) {
if (expectedPageErrors[stmt].exception) {
SimpleTest.expectUncaughtException();
}
info("starting stmt: " + stmt);
container = document.createElement("script");
document.body.appendChild(container);
container.textContent = stmt;
document.body.removeChild(container);
info("ending stmt: " + stmt);
}
}
function startTest()
{
removeEventListener("load", startTest);
attachConsole(["PageError"], onAttach);
}
function onAttach(aState, aResponse)
{
onPageError = onPageError.bind(null, aState);
aState.dbgClient.addListener("pageError", onPageError);
doPageErrors();
}
let pageErrors = [];
function onPageError(aState, aType, aPacket)
{
if (!aPacket.pageError.sourceName.includes("test_page_errors")) {
info("Ignoring error from unknown source: " + aPacket.pageError.sourceName);
return;
}
is(aPacket.from, aState.actor, "page error actor");
pageErrors.push(aPacket.pageError);
if (pageErrors.length != Object.keys(expectedPageErrors).length) {
return;
}
aState.dbgClient.removeListener("pageError", onPageError);
Object.values(expectedPageErrors).forEach(function(aMessage, aIndex) {
info("checking received page error #" + aIndex);
checkObject(pageErrors[aIndex], Object.values(expectedPageErrors)[aIndex]);
});
closeDebugger(aState, function() {
SimpleTest.finish();
});
}
addEventListener("load", startTest);
</script>
</body>
</html>
|
