The Tor Browser / file comparison
comparison: browser/devtools/debugger/test/browser_dbg_breakpoints-pane.js
browser/devtools/debugger/test/browser_dbg_breakpoints-pane.js
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| -1:000000000000 | 0:770455497ca3 |
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| 1 /* Any copyright is dedicated to the Public Domain. | |
| 2 http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 3 | |
| 4 /** | |
| 5 * Bug 723071: Test adding a pane to display the list of breakpoints across | |
| 6 * all sources in the debuggee. | |
| 7 */ | |
| 8 | |
| 9 const TAB_URL = EXAMPLE_URL + "doc_script-switching-01.html"; | |
| 10 | |
| 11 function test() { | |
| 12 let gTab, gDebuggee, gPanel, gDebugger; | |
| 13 let gEditor, gSources, gBreakpoints, gBreakpointsAdded, gBreakpointsRemoving; | |
| 14 | |
| 15 initDebugger(TAB_URL).then(([aTab, aDebuggee, aPanel]) => { | |
| 16 gTab = aTab; | |
| 17 gDebuggee = aDebuggee; | |
| 18 gPanel = aPanel; | |
| 19 gDebugger = gPanel.panelWin; | |
| 20 gEditor = gDebugger.DebuggerView.editor; | |
| 21 gSources = gDebugger.DebuggerView.Sources; | |
| 22 gBreakpoints = gDebugger.DebuggerController.Breakpoints; | |
| 23 gBreakpointsAdded = gBreakpoints._added; | |
| 24 gBreakpointsRemoving = gBreakpoints._removing; | |
| 25 | |
| 26 waitForSourceAndCaretAndScopes(gPanel, "-02.js", 1).then(performTest); | |
| 27 gDebuggee.firstCall(); | |
| 28 }); | |
| 29 | |
| 30 let breakpointsAdded = 0; | |
| 31 let breakpointsDisabled = 0; | |
| 32 let breakpointsRemoved = 0; | |
| 33 | |
| 34 function performTest() { | |
| 35 is(gDebugger.gThreadClient.state, "paused", | |
| 36 "Should only be getting stack frames while paused."); | |
| 37 is(gSources.itemCount, 2, | |
| 38 "Found the expected number of sources."); | |
| 39 is(gEditor.getText().indexOf("debugger"), 172, | |
| 40 "The correct source was loaded initially."); | |
| 41 is(gSources.selectedValue, gSources.values[1], | |
| 42 "The correct source is selected."); | |
| 43 | |
| 44 is(gBreakpointsAdded.size, 0, | |
| 45 "No breakpoints currently added."); | |
| 46 is(gBreakpointsRemoving.size, 0, | |
| 47 "No breakpoints currently being removed."); | |
| 48 is(gEditor.getBreakpoints().length, 0, | |
| 49 "No breakpoints currently shown in the editor."); | |
| 50 | |
| 51 ok(!gBreakpoints._getAdded({ url: "foo", line: 3 }), | |
| 52 "_getAdded('foo', 3) returns falsey."); | |
| 53 ok(!gBreakpoints._getRemoving({ url: "bar", line: 3 }), | |
| 54 "_getRemoving('bar', 3) returns falsey."); | |
| 55 | |
| 56 let breakpointsParent = gSources.widget._parent; | |
| 57 let breakpointsList = gSources.widget._list; | |
| 58 | |
| 59 is(breakpointsParent.childNodes.length, 1, // one sources list | |
| 60 "Found junk in the breakpoints container."); | |
| 61 is(breakpointsList.childNodes.length, 1, // one sources group | |
| 62 "Found junk in the breakpoints container."); | |
| 63 is(breakpointsList.querySelectorAll(".dbg-breakpoint").length, 0, | |
| 64 "No breakpoints should be visible at this point."); | |
| 65 | |
| 66 addBreakpoints(true).then(() => { | |
| 67 is(breakpointsAdded, 3, | |
| 68 "Should have added 3 breakpoints so far."); | |
| 69 is(breakpointsDisabled, 0, | |
| 70 "Shouldn't have disabled anything so far."); | |
| 71 is(breakpointsRemoved, 0, | |
| 72 "Shouldn't have removed anything so far."); | |
| 73 | |
| 74 is(breakpointsParent.childNodes.length, 1, // one sources list | |
| 75 "Found junk in the breakpoints container."); | |
| 76 is(breakpointsList.childNodes.length, 1, // one sources group | |
| 77 "Found junk in the breakpoints container."); | |
| 78 is(breakpointsList.querySelectorAll(".dbg-breakpoint").length, 3, | |
| 79 "3 breakpoints should be visible at this point."); | |
| 80 | |
| 81 disableBreakpoints().then(() => { | |
| 82 is(breakpointsAdded, 3, | |
| 83 "Should still have 3 breakpoints added so far."); | |
| 84 is(breakpointsDisabled, 3, | |
| 85 "Should have 3 disabled breakpoints."); | |
| 86 is(breakpointsRemoved, 0, | |
| 87 "Shouldn't have removed anything so far."); | |
| 88 | |
| 89 is(breakpointsParent.childNodes.length, 1, // one sources list | |
| 90 "Found junk in the breakpoints container."); | |
| 91 is(breakpointsList.childNodes.length, 1, // one sources group | |
| 92 "Found junk in the breakpoints container."); | |
| 93 is(breakpointsList.querySelectorAll(".dbg-breakpoint").length, breakpointsAdded, | |
| 94 "Should have the same number of breakpoints in the pane."); | |
| 95 is(breakpointsList.querySelectorAll(".dbg-breakpoint").length, breakpointsDisabled, | |
| 96 "Should have the same number of disabled breakpoints."); | |
| 97 | |
| 98 addBreakpoints().then(() => { | |
| 99 is(breakpointsAdded, 3, | |
| 100 "Should still have only 3 breakpoints added so far."); | |
| 101 is(breakpointsDisabled, 3, | |
| 102 "Should still have 3 disabled breakpoints."); | |
| 103 is(breakpointsRemoved, 0, | |
| 104 "Shouldn't have removed anything so far."); | |
| 105 | |
| 106 is(breakpointsParent.childNodes.length, 1, // one sources list | |
| 107 "Found junk in the breakpoints container."); | |
| 108 is(breakpointsList.childNodes.length, 1, // one sources group | |
| 109 "Found junk in the breakpoints container."); | |
| 110 is(breakpointsList.querySelectorAll(".dbg-breakpoint").length, breakpointsAdded, | |
| 111 "Since half of the breakpoints already existed, but disabled, " + | |
| 112 "only half of the added breakpoints are actually in the pane."); | |
| 113 | |
| 114 removeBreakpoints().then(() => { | |
| 115 is(breakpointsRemoved, 3, | |
| 116 "Should have 3 removed breakpoints."); | |
| 117 | |
| 118 is(breakpointsParent.childNodes.length, 1, // one sources list | |
| 119 "Found junk in the breakpoints container."); | |
| 120 is(breakpointsList.childNodes.length, 1, // one sources group | |
| 121 "Found junk in the breakpoints container."); | |
| 122 is(breakpointsList.querySelectorAll(".dbg-breakpoint").length, 0, | |
| 123 "No breakpoints should be visible at this point."); | |
| 124 | |
| 125 waitForDebuggerEvents(gPanel, gDebugger.EVENTS.AFTER_FRAMES_CLEARED).then(() => { | |
| 126 finalCheck(); | |
| 127 closeDebuggerAndFinish(gPanel); | |
| 128 }); | |
| 129 | |
| 130 gDebugger.gThreadClient.resume(); | |
| 131 }); | |
| 132 }); | |
| 133 }); | |
| 134 }); | |
| 135 | |
| 136 function addBreakpoints(aIncrementFlag) { | |
| 137 let deferred = promise.defer(); | |
| 138 | |
| 139 gPanel.addBreakpoint({ url: gSources.selectedValue, line: 6 }).then(aClient => { | |
| 140 onBreakpointAdd(aClient, { | |
| 141 increment: aIncrementFlag, | |
| 142 line: 6, | |
| 143 text: "eval(\"debugger;\");" | |
| 144 }); | |
| 145 | |
| 146 gPanel.addBreakpoint({ url: gSources.selectedValue, line: 7 }).then(aClient => { | |
| 147 onBreakpointAdd(aClient, { | |
| 148 increment: aIncrementFlag, | |
| 149 line: 7, | |
| 150 text: "function foo() {}" | |
| 151 }); | |
| 152 | |
| 153 gPanel.addBreakpoint({ url: gSources.selectedValue, line: 9 }).then(aClient => { | |
| 154 onBreakpointAdd(aClient, { | |
| 155 increment: aIncrementFlag, | |
| 156 line: 9, | |
| 157 text: "foo();" | |
| 158 }); | |
| 159 | |
| 160 deferred.resolve(); | |
| 161 }); | |
| 162 }); | |
| 163 }); | |
| 164 | |
| 165 return deferred.promise; | |
| 166 } | |
| 167 | |
| 168 function disableBreakpoints() { | |
| 169 let deferred = promise.defer(); | |
| 170 | |
| 171 let nodes = breakpointsList.querySelectorAll(".dbg-breakpoint"); | |
| 172 info("Nodes to disable: " + breakpointsAdded.length); | |
| 173 | |
| 174 is(nodes.length, breakpointsAdded, | |
| 175 "The number of nodes to disable is incorrect."); | |
| 176 | |
| 177 for (let node of nodes) { | |
| 178 info("Disabling breakpoint: " + node.id); | |
| 179 | |
| 180 let sourceItem = gSources.getItemForElement(node); | |
| 181 let breakpointItem = gSources.getItemForElement.call(sourceItem, node); | |
| 182 info("Found data: " + breakpointItem.attachment.toSource()); | |
| 183 | |
| 184 gSources.disableBreakpoint(breakpointItem.attachment).then(() => { | |
| 185 if (++breakpointsDisabled == breakpointsAdded) { | |
| 186 deferred.resolve(); | |
| 187 } | |
| 188 }); | |
| 189 } | |
| 190 | |
| 191 return deferred.promise; | |
| 192 } | |
| 193 | |
| 194 function removeBreakpoints() { | |
| 195 let deferred = promise.defer(); | |
| 196 | |
| 197 let nodes = breakpointsList.querySelectorAll(".dbg-breakpoint"); | |
| 198 info("Nodes to remove: " + breakpointsAdded.length); | |
| 199 | |
| 200 is(nodes.length, breakpointsAdded, | |
| 201 "The number of nodes to remove is incorrect."); | |
| 202 | |
| 203 for (let node of nodes) { | |
| 204 info("Removing breakpoint: " + node.id); | |
| 205 | |
| 206 let sourceItem = gSources.getItemForElement(node); | |
| 207 let breakpointItem = gSources.getItemForElement.call(sourceItem, node); | |
| 208 info("Found data: " + breakpointItem.attachment.toSource()); | |
| 209 | |
| 210 gPanel.removeBreakpoint(breakpointItem.attachment).then(() => { | |
| 211 if (++breakpointsRemoved == breakpointsAdded) { | |
| 212 deferred.resolve(); | |
| 213 } | |
| 214 }); | |
| 215 } | |
| 216 | |
| 217 return deferred.promise; | |
| 218 } | |
| 219 | |
| 220 function onBreakpointAdd(aBreakpointClient, aTestData) { | |
| 221 if (aTestData.increment) { | |
| 222 breakpointsAdded++; | |
| 223 } | |
| 224 | |
| 225 is(breakpointsList.querySelectorAll(".dbg-breakpoint").length, breakpointsAdded, | |
| 226 aTestData.increment | |
| 227 ? "Should have added a breakpoint in the pane." | |
| 228 : "Should have the same number of breakpoints in the pane."); | |
| 229 | |
| 230 let identifier = gBreakpoints.getIdentifier(aBreakpointClient.location); | |
| 231 let node = gDebugger.document.getElementById("breakpoint-" + identifier); | |
| 232 let line = node.getElementsByClassName("dbg-breakpoint-line")[0]; | |
| 233 let text = node.getElementsByClassName("dbg-breakpoint-text")[0]; | |
| 234 let check = node.querySelector("checkbox"); | |
| 235 | |
| 236 ok(node, | |
| 237 "Breakpoint element found successfully."); | |
| 238 is(line.getAttribute("value"), aTestData.line, | |
| 239 "The expected information wasn't found in the breakpoint element."); | |
| 240 is(text.getAttribute("value"), aTestData.text, | |
| 241 "The expected line text wasn't found in the breakpoint element."); | |
| 242 is(check.getAttribute("checked"), "true", | |
| 243 "The breakpoint enable checkbox is checked as expected."); | |
| 244 } | |
| 245 } | |
| 246 | |
| 247 function finalCheck() { | |
| 248 is(gBreakpointsAdded.size, 0, | |
| 249 "No breakpoints currently added."); | |
| 250 is(gBreakpointsRemoving.size, 0, | |
| 251 "No breakpoints currently being removed."); | |
| 252 is(gEditor.getBreakpoints().length, 0, | |
| 253 "No breakpoints currently shown in the editor."); | |
| 254 } | |
| 255 } |
