<!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="!, &quot;, #, $, %, &amp;, ', (, ), *, +, ,, -, ., /, :, ;, <, =, >, ?, @, [, \, ], ^, `, {, |, }, ~"></div>
  </div>
</body>
</html>
