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<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>Test for CSS logic helper </title>
<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
<script type="application/javascript">
"use strict";
const { require } = ChromeUtils.importESModule("resource://devtools/shared/loader/Loader.sys.mjs");
const { findCssSelector } = require("devtools/shared/inspector/css-logic");
var _tests = [];
function addTest(test) {
_tests.push(test);
}
function runNextTest() {
if (!_tests.length) {
SimpleTest.finish();
return;
}
_tests.shift()();
}
window.onload = function() {
SimpleTest.waitForExplicitFinish();
runNextTest();
};
addTest(function findAllCssSelectors() {
const nodes = document.querySelectorAll("*");
for (let i = 0; i < nodes.length; i++) {
const selector = findCssSelector(nodes[i]);
const matches = document.querySelectorAll(selector);
is(matches.length, 1, "There is a single match: " + selector);
is(matches[0], nodes[i], "The selector matches the correct node: " + selector);
}
runNextTest();
});
addTest(function findCssSelectorNotContainedInDocument() {
const unattached = document.createElement("div");
unattached.id = "unattached";
is(findCssSelector(unattached), "", "Unattached node returns empty string");
const unattachedChild = document.createElement("div");
unattached.appendChild(unattachedChild);
is(findCssSelector(unattachedChild), "", "Unattached child returns empty string");
const unattachedBody = document.createElement("body");
is(findCssSelector(unattachedBody), "", "Unattached body returns empty string");
runNextTest();
});
addTest(function findCssSelectorBasic() {
const data = [
"#one",
"#" + CSS.escape("2"),
".three",
"." + CSS.escape("4"),
"#find-css-selector > div:nth-child(5)",
"#find-css-selector > p:nth-child(6)",
".seven",
".eight",
".nine",
".ten",
"div.sameclass:nth-child(11)",
"div.sameclass:nth-child(12)",
"div.sameclass:nth-child(13)",
"#" + CSS.escape("!, \", #, $, %, &, ', (, ), *, +, ,, -, ., /, :, ;, <, =, >, ?, @, [, \\, ], ^, `, {, |, }, ~"),
];
const container = document.querySelector("#find-css-selector");
is(container.children.length, data.length, "Container has correct number of children.");
for (let i = 0; i < data.length; i++) {
const node = container.children[i];
is(findCssSelector(node), data[i], "matched id for index " + (i - 1));
}
runNextTest();
});
</script>
</head>
<body>
<div id="find-css-selector">
<div id="one"></div> <!-- Basic ID -->
<div id="2"></div> <!-- Escaped ID -->
<div class="three"></div> <!-- Basic Class -->
<div class="4"></div> <!-- Escaped Class -->
<div attr="5"></div> <!-- Only an attribute -->
<p></p> <!-- Nothing unique -->
<div class="seven seven"></div> <!-- Two classes with same name -->
<div class="eight eight2"></div> <!-- Two classes with different names -->
<!-- Two elements with the same id - should not use ID -->
<div class="nine" id="nine-and-ten"></div>
<div class="ten" id="nine-and-ten"></div>
<!-- Three elements with the same id - should use class and nth-child instead -->
<div class="sameclass" id="11-12-13"></div>
<div class="sameclass" id="11-12-13"></div>
<div class="sameclass" id="11-12-13"></div>
<!-- Special characters -->
<div id="!, ", #, $, %, &, ', (, ), *, +, ,, -, ., /, :, ;, <, =, >, ?, @, [, \, ], ^, `, {, |, }, ~"></div>
</div>
</body>
</html>
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