1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/browser/devtools/debugger/test/browser_dbg_variables-view-03.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,151 @@
1.4 +/* Any copyright is dedicated to the Public Domain.
1.5 + http://creativecommons.org/publicdomain/zero/1.0/ */
1.6 +
1.7 +/**
1.8 + * Tests that recursively creating properties in the variables view works
1.9 + * as expected.
1.10 + */
1.11 +
1.12 +const TAB_URL = EXAMPLE_URL + "doc_recursion-stack.html";
1.13 +
1.14 +function test() {
1.15 + initDebugger(TAB_URL).then(([aTab, aDebuggee, aPanel]) => {
1.16 + let variables = aPanel.panelWin.DebuggerView.Variables;
1.17 + let testScope = variables.addScope("test");
1.18 +
1.19 + is(testScope.target.querySelectorAll(".variables-view-element-details.enum").length, 1,
1.20 + "One enumerable container should be present in the scope.");
1.21 + is(testScope.target.querySelectorAll(".variables-view-element-details.nonenum").length, 1,
1.22 + "One non-enumerable container should be present in the scope.");
1.23 + is(testScope.target.querySelector(".variables-view-element-details.enum").childNodes.length, 0,
1.24 + "No enumerable variables should be present in the scope.");
1.25 + is(testScope.target.querySelector(".variables-view-element-details.nonenum").childNodes.length, 0,
1.26 + "No non-enumerable variables should be present in the scope.");
1.27 +
1.28 + testScope.addItem("something", {
1.29 + value: {
1.30 + type: "object",
1.31 + class: "Object"
1.32 + },
1.33 + enumerable: true
1.34 + });
1.35 +
1.36 + is(testScope.target.querySelectorAll(".variables-view-element-details.enum").length, 2,
1.37 + "Two enumerable containers should be present in the tree.");
1.38 + is(testScope.target.querySelectorAll(".variables-view-element-details.nonenum").length, 2,
1.39 + "Two non-enumerable containers should be present in the tree.");
1.40 +
1.41 + is(testScope.target.querySelector(".variables-view-element-details.enum").childNodes.length, 1,
1.42 + "A new enumerable variable should have been added in the scope.");
1.43 + is(testScope.target.querySelector(".variables-view-element-details.nonenum").childNodes.length, 0,
1.44 + "No new non-enumerable variables should have been added in the scope.");
1.45 +
1.46 + let testVar = testScope.get("something");
1.47 + ok(testVar,
1.48 + "The added variable should be accessible from the scope.");
1.49 +
1.50 + is(testVar.target.querySelectorAll(".variables-view-element-details.enum").length, 1,
1.51 + "One enumerable container should be present in the variable.");
1.52 + is(testVar.target.querySelectorAll(".variables-view-element-details.nonenum").length, 1,
1.53 + "One non-enumerable container should be present in the variable.");
1.54 + is(testVar.target.querySelector(".variables-view-element-details.enum").childNodes.length, 0,
1.55 + "No enumerable properties should be present in the variable.");
1.56 + is(testVar.target.querySelector(".variables-view-element-details.nonenum").childNodes.length, 0,
1.57 + "No non-enumerable properties should be present in the variable.");
1.58 +
1.59 + testVar.addItem("child", {
1.60 + value: {
1.61 + type: "object",
1.62 + class: "Object"
1.63 + },
1.64 + enumerable: true
1.65 + });
1.66 +
1.67 + is(testScope.target.querySelectorAll(".variables-view-element-details.enum").length, 3,
1.68 + "Three enumerable containers should be present in the tree.");
1.69 + is(testScope.target.querySelectorAll(".variables-view-element-details.nonenum").length, 3,
1.70 + "Three non-enumerable containers should be present in the tree.");
1.71 +
1.72 + is(testVar.target.querySelector(".variables-view-element-details.enum").childNodes.length, 1,
1.73 + "A new enumerable property should have been added in the variable.");
1.74 + is(testVar.target.querySelector(".variables-view-element-details.nonenum").childNodes.length, 0,
1.75 + "No new non-enumerable properties should have been added in the variable.");
1.76 +
1.77 + let testChild = testVar.get("child");
1.78 + ok(testChild,
1.79 + "The added property should be accessible from the variable.");
1.80 +
1.81 + is(testChild.target.querySelectorAll(".variables-view-element-details.enum").length, 1,
1.82 + "One enumerable container should be present in the property.");
1.83 + is(testChild.target.querySelectorAll(".variables-view-element-details.nonenum").length, 1,
1.84 + "One non-enumerable container should be present in the property.");
1.85 + is(testChild.target.querySelector(".variables-view-element-details.enum").childNodes.length, 0,
1.86 + "No enumerable sub-properties should be present in the property.");
1.87 + is(testChild.target.querySelector(".variables-view-element-details.nonenum").childNodes.length, 0,
1.88 + "No non-enumerable sub-properties should be present in the property.");
1.89 +
1.90 + testChild.addItem("grandChild", {
1.91 + value: {
1.92 + type: "object",
1.93 + class: "Object"
1.94 + },
1.95 + enumerable: true
1.96 + });
1.97 +
1.98 + is(testScope.target.querySelectorAll(".variables-view-element-details.enum").length, 4,
1.99 + "Four enumerable containers should be present in the tree.");
1.100 + is(testScope.target.querySelectorAll(".variables-view-element-details.nonenum").length, 4,
1.101 + "Four non-enumerable containers should be present in the tree.");
1.102 +
1.103 + is(testChild.target.querySelector(".variables-view-element-details.enum").childNodes.length, 1,
1.104 + "A new enumerable sub-property should have been added in the property.");
1.105 + is(testChild.target.querySelector(".variables-view-element-details.nonenum").childNodes.length, 0,
1.106 + "No new non-enumerable sub-properties should have been added in the property.");
1.107 +
1.108 + let testGrandChild = testChild.get("grandChild");
1.109 + ok(testGrandChild,
1.110 + "The added sub-property should be accessible from the property.");
1.111 +
1.112 + is(testGrandChild.target.querySelectorAll(".variables-view-element-details.enum").length, 1,
1.113 + "One enumerable container should be present in the property.");
1.114 + is(testGrandChild.target.querySelectorAll(".variables-view-element-details.nonenum").length, 1,
1.115 + "One non-enumerable container should be present in the property.");
1.116 + is(testGrandChild.target.querySelector(".variables-view-element-details.enum").childNodes.length, 0,
1.117 + "No enumerable sub-properties should be present in the property.");
1.118 + is(testGrandChild.target.querySelector(".variables-view-element-details.nonenum").childNodes.length, 0,
1.119 + "No non-enumerable sub-properties should be present in the property.");
1.120 +
1.121 + testGrandChild.addItem("granderChild", {
1.122 + value: {
1.123 + type: "object",
1.124 + class: "Object"
1.125 + },
1.126 + enumerable: true
1.127 + });
1.128 +
1.129 + is(testScope.target.querySelectorAll(".variables-view-element-details.enum").length, 5,
1.130 + "Five enumerable containers should be present in the tree.");
1.131 + is(testScope.target.querySelectorAll(".variables-view-element-details.nonenum").length, 5,
1.132 + "Five non-enumerable containers should be present in the tree.");
1.133 +
1.134 + is(testGrandChild.target.querySelector(".variables-view-element-details.enum").childNodes.length, 1,
1.135 + "A new enumerable variable should have been added in the variable.");
1.136 + is(testGrandChild.target.querySelector(".variables-view-element-details.nonenum").childNodes.length, 0,
1.137 + "No new non-enumerable variables should have been added in the variable.");
1.138 +
1.139 + let testGranderChild = testGrandChild.get("granderChild");
1.140 + ok(testGranderChild,
1.141 + "The added sub-property should be accessible from the property.");
1.142 +
1.143 + is(testGranderChild.target.querySelectorAll(".variables-view-element-details.enum").length, 1,
1.144 + "One enumerable container should be present in the property.");
1.145 + is(testGranderChild.target.querySelectorAll(".variables-view-element-details.nonenum").length, 1,
1.146 + "One non-enumerable container should be present in the property.");
1.147 + is(testGranderChild.target.querySelector(".variables-view-element-details.enum").childNodes.length, 0,
1.148 + "No enumerable sub-properties should be present in the property.");
1.149 + is(testGranderChild.target.querySelector(".variables-view-element-details.nonenum").childNodes.length, 0,
1.150 + "No non-enumerable sub-properties should be present in the property.");
1.151 +
1.152 + closeDebuggerAndFinish(aPanel);
1.153 + });
1.154 +}
