1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/toolkit/devtools/server/tests/mochitest/test_inspector-mutations-value.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,151 @@
1.4 +<!DOCTYPE HTML>
1.5 +<html>
1.6 +<!--
1.7 +https://bugzilla.mozilla.org/show_bug.cgi?id=
1.8 +-->
1.9 +<head>
1.10 + <meta charset="utf-8">
1.11 + <title>Test for Bug </title>
1.12 +
1.13 + <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
1.14 + <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
1.15 + <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
1.16 + <script type="application/javascript;version=1.8">
1.17 +Components.utils.import("resource://gre/modules/devtools/Loader.jsm");
1.18 +const {Promise: promise} = Components.utils.import("resource://gre/modules/Promise.jsm", {});
1.19 +
1.20 +const inspector = devtools.require("devtools/server/actors/inspector");
1.21 +
1.22 +window.onload = function() {
1.23 + SimpleTest.waitForExplicitFinish();
1.24 + runNextTest();
1.25 +}
1.26 +
1.27 +const testSummaryLength = 10;
1.28 +inspector.setValueSummaryLength(testSummaryLength);
1.29 +SimpleTest.registerCleanupFunction(function() {
1.30 + inspector.setValueSummaryLength(inspector.DEFAULT_VALUE_SUMMARY_LENGTH);
1.31 +});
1.32 +
1.33 +var gInspectee = null;
1.34 +var gWalker = null;
1.35 +var gClient = null;
1.36 +var valueNode;
1.37 +var valueFront;
1.38 +var longString = "stringstringstringstringstringstringstringstringstringstringstring";
1.39 +var truncatedLongString = longString.substring(0, testSummaryLength);
1.40 +var shortString = "str";
1.41 +var shortString2 = "str2";
1.42 +
1.43 +addTest(function setup() {
1.44 + let url = document.getElementById("inspectorContent").href;
1.45 + attachURL(url, function(err, client, tab, doc) {
1.46 + gInspectee = doc;
1.47 + let {InspectorFront} = devtools.require("devtools/server/actors/inspector");
1.48 + let inspector = InspectorFront(client, tab);
1.49 + promiseDone(inspector.getWalker().then(walker => {
1.50 + ok(walker, "getWalker() should return an actor.");
1.51 + gClient = client;
1.52 + gWalker = walker;
1.53 + }).then(runNextTest));
1.54 + });
1.55 +});
1.56 +
1.57 +addTest(setupValueTest);
1.58 +addTest(testKeepLongValue);
1.59 +addTest(testSetShortValue);
1.60 +addTest(testKeepShortValue);
1.61 +addTest(testSetLongValue);
1.62 +addTest(setupFrameValueTest);
1.63 +addTest(testKeepLongValue);
1.64 +addTest(testSetShortValue);
1.65 +addTest(testKeepShortValue);
1.66 +addTest(testSetLongValue);
1.67 +
1.68 +function setupValueTest() {
1.69 + valueNode = gInspectee.querySelector("#longstring").firstChild;
1.70 + promiseDone(gWalker.querySelector(gWalker.rootNode, "#longstring").then(node => {
1.71 + return gWalker.children(node);
1.72 + }).then(children => {
1.73 + valueFront = children.nodes[0];
1.74 + }).then(runNextTest));
1.75 +}
1.76 +
1.77 +function setupFrameValueTest() {
1.78 + let frame = gInspectee.querySelector('#childFrame');
1.79 + valueNode = frame.contentDocument.querySelector("#longstring").firstChild;
1.80 +
1.81 + promiseDone(gWalker.querySelector(gWalker.rootNode, "#childFrame").then(childFrame => {
1.82 + return gWalker.children(childFrame);
1.83 + }).then(children => {
1.84 + let nodes = children.nodes;
1.85 + ok(nodes.length, 1, "There should be only one child of the iframe");
1.86 + is(nodes[0].nodeType, Node.DOCUMENT_NODE, "iframe child should be a document node");
1.87 + return gWalker.querySelector(nodes[0], "#longstring");
1.88 + }).then(node => {
1.89 + return gWalker.children(node);
1.90 + }).then(children => {
1.91 + valueFront = children.nodes[0];
1.92 + }).then(runNextTest));
1.93 +}
1.94 +
1.95 +function testKeepLongValue() {
1.96 + // After first setup we should have a long string in the node
1.97 + is(valueFront.shortValue.length, testSummaryLength, "After setup the test node should be truncated.");
1.98 + ok(valueFront.incompleteValue, "After setup the node value should be incomplete.");
1.99 + valueNode.nodeValue = longString;
1.100 + gWalker.once("mutations", () => {
1.101 + is(valueFront.shortValue, truncatedLongString, "Value should have changed to a truncated value");
1.102 + ok(valueFront.incompleteValue, "Node value should stay incomplete.");
1.103 + runNextTest();
1.104 + });
1.105 +}
1.106 +
1.107 +function testSetShortValue() {
1.108 + valueNode.nodeValue = shortString;
1.109 + gWalker.once("mutations", () => {
1.110 + is(valueFront.shortValue, shortString, "Value should not be truncated.");
1.111 + ok(!valueFront.incompleteValue, "Value should not be incomplete.");
1.112 + runNextTest();
1.113 + });
1.114 +}
1.115 +
1.116 +function testKeepShortValue() {
1.117 + valueNode.nodeValue = shortString2;
1.118 + gWalker.once("mutations", () => {
1.119 + is(valueFront.shortValue, shortString2, "Value should not be truncated.");
1.120 + ok(!valueFront.incompleteValue, "Value should not be incomplete.");
1.121 + runNextTest();
1.122 + });
1.123 +}
1.124 +
1.125 +function testSetLongValue() {
1.126 + valueNode.nodeValue = longString;
1.127 + gWalker.once("mutations", () => {
1.128 + is(valueFront.shortValue, truncatedLongString, "Value should have changed to a truncated value");
1.129 + ok(valueFront.incompleteValue, "Node value should stay incomplete.");
1.130 + runNextTest();
1.131 + });
1.132 +}
1.133 +
1.134 +addTest(function cleanup() {
1.135 + delete gInspectee;
1.136 + delete gWalker;
1.137 + delete gClient;
1.138 + runNextTest();
1.139 +});
1.140 +
1.141 +
1.142 + </script>
1.143 +</head>
1.144 +<body>
1.145 +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
1.146 +<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
1.147 +<p id="display"></p>
1.148 +<div id="content" style="display: none">
1.149 +
1.150 +</div>
1.151 +<pre id="test">
1.152 +</pre>
1.153 +</body>
1.154 +</html>
