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comparison: browser/devtools/debugger/test/browser_dbg_conditional-breakpoints-01.js
browser/devtools/debugger/test/browser_dbg_conditional-breakpoints-01.js
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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 740825: Test the debugger conditional breakpoints. | |
| 6 */ | |
| 7 | |
| 8 const TAB_URL = EXAMPLE_URL + "doc_conditional-breakpoints.html"; | |
| 9 | |
| 10 function test() { | |
| 11 // Linux debug test slaves are a bit slow at this test sometimes. | |
| 12 requestLongerTimeout(2); | |
| 13 | |
| 14 let gTab, gDebuggee, gPanel, gDebugger; | |
| 15 let gEditor, gSources, gBreakpoints, gBreakpointsAdded, gBreakpointsRemoving; | |
| 16 | |
| 17 initDebugger(TAB_URL).then(([aTab, aDebuggee, aPanel]) => { | |
| 18 gTab = aTab; | |
| 19 gDebuggee = aDebuggee; | |
| 20 gPanel = aPanel; | |
| 21 gDebugger = gPanel.panelWin; | |
| 22 gEditor = gDebugger.DebuggerView.editor; | |
| 23 gSources = gDebugger.DebuggerView.Sources; | |
| 24 gBreakpoints = gDebugger.DebuggerController.Breakpoints; | |
| 25 gBreakpointsAdded = gBreakpoints._added; | |
| 26 gBreakpointsRemoving = gBreakpoints._removing; | |
| 27 | |
| 28 // This test forces conditional breakpoints to be evaluated on the | |
| 29 // client-side | |
| 30 var client = gPanel.target.client; | |
| 31 client.mainRoot.traits.conditionalBreakpoints = false; | |
| 32 | |
| 33 waitForSourceAndCaretAndScopes(gPanel, ".html", 17) | |
| 34 .then(() => addBreakpoints()) | |
| 35 .then(() => initialChecks()) | |
| 36 .then(() => resumeAndTestBreakpoint(20)) | |
| 37 .then(() => resumeAndTestBreakpoint(21)) | |
| 38 .then(() => resumeAndTestBreakpoint(22)) | |
| 39 .then(() => resumeAndTestBreakpoint(23)) | |
| 40 .then(() => resumeAndTestBreakpoint(24)) | |
| 41 .then(() => resumeAndTestBreakpoint(25)) | |
| 42 .then(() => resumeAndTestBreakpoint(27)) | |
| 43 .then(() => resumeAndTestBreakpoint(28)) | |
| 44 .then(() => { | |
| 45 // Note: the breakpoint on line 29 should not be hit since the | |
| 46 // conditional expression evaluates to undefined. It used to | |
| 47 // be on line 30, but it can't be the last breakpoint because | |
| 48 // there is a race condition (the "frames cleared" event might | |
| 49 // fire from the conditional expression evaluation if it's too | |
| 50 // slow, which is what we wait for to reload the page) | |
| 51 return resumeAndTestBreakpoint(30); | |
| 52 }) | |
| 53 .then(() => resumeAndTestNoBreakpoint()) | |
| 54 .then(() => reloadActiveTab(gPanel, gDebugger.EVENTS.BREAKPOINT_SHOWN, 13)) | |
| 55 .then(() => testAfterReload()) | |
| 56 .then(() => closeDebuggerAndFinish(gPanel)) | |
| 57 .then(null, aError => { | |
| 58 ok(false, "Got an error: " + aError.message + "\n" + aError.stack); | |
| 59 }); | |
| 60 | |
| 61 gDebuggee.ermahgerd(); | |
| 62 }); | |
| 63 | |
| 64 function addBreakpoints() { | |
| 65 return promise.resolve(null) | |
| 66 .then(() => gPanel.addBreakpoint({ url: gSources.selectedValue, line: 18 })) | |
| 67 .then(aClient => aClient.conditionalExpression = "undefined") | |
| 68 .then(() => gPanel.addBreakpoint({ url: gSources.selectedValue, line: 19 })) | |
| 69 .then(aClient => aClient.conditionalExpression = "null") | |
| 70 .then(() => gPanel.addBreakpoint({ url: gSources.selectedValue, line: 20 })) | |
| 71 .then(aClient => aClient.conditionalExpression = "42") | |
| 72 .then(() => gPanel.addBreakpoint({ url: gSources.selectedValue, line: 21 })) | |
| 73 .then(aClient => aClient.conditionalExpression = "true") | |
| 74 .then(() => gPanel.addBreakpoint({ url: gSources.selectedValue, line: 22 })) | |
| 75 .then(aClient => aClient.conditionalExpression = "'nasu'") | |
| 76 .then(() => gPanel.addBreakpoint({ url: gSources.selectedValue, line: 23 })) | |
| 77 .then(aClient => aClient.conditionalExpression = "/regexp/") | |
| 78 .then(() => gPanel.addBreakpoint({ url: gSources.selectedValue, line: 24 })) | |
| 79 .then(aClient => aClient.conditionalExpression = "({})") | |
| 80 .then(() => gPanel.addBreakpoint({ url: gSources.selectedValue, line: 25 })) | |
| 81 .then(aClient => aClient.conditionalExpression = "(function() {})") | |
| 82 .then(() => gPanel.addBreakpoint({ url: gSources.selectedValue, line: 26 })) | |
| 83 .then(aClient => aClient.conditionalExpression = "(function() { return false; })()") | |
| 84 .then(() => gPanel.addBreakpoint({ url: gSources.selectedValue, line: 27 })) | |
| 85 .then(aClient => aClient.conditionalExpression = "a") | |
| 86 .then(() => gPanel.addBreakpoint({ url: gSources.selectedValue, line: 28 })) | |
| 87 .then(aClient => aClient.conditionalExpression = "a !== undefined") | |
| 88 .then(() => gPanel.addBreakpoint({ url: gSources.selectedValue, line: 29 })) | |
| 89 .then(aClient => aClient.conditionalExpression = "b") | |
| 90 .then(() => gPanel.addBreakpoint({ url: gSources.selectedValue, line: 30 })) | |
| 91 .then(aClient => aClient.conditionalExpression = "a !== null"); | |
| 92 } | |
| 93 | |
| 94 function initialChecks() { | |
| 95 is(gDebugger.gThreadClient.state, "paused", | |
| 96 "Should only be getting stack frames while paused."); | |
| 97 is(gSources.itemCount, 1, | |
| 98 "Found the expected number of sources."); | |
| 99 is(gEditor.getText().indexOf("ermahgerd"), 253, | |
| 100 "The correct source was loaded initially."); | |
| 101 is(gSources.selectedValue, gSources.values[0], | |
| 102 "The correct source is selected."); | |
| 103 | |
| 104 is(gBreakpointsAdded.size, 13, | |
| 105 "13 breakpoints currently added."); | |
| 106 is(gBreakpointsRemoving.size, 0, | |
| 107 "No breakpoints currently being removed."); | |
| 108 is(gEditor.getBreakpoints().length, 13, | |
| 109 "13 breakpoints currently shown in the editor."); | |
| 110 | |
| 111 ok(!gBreakpoints._getAdded({ url: "foo", line: 3 }), | |
| 112 "_getAdded('foo', 3) returns falsey."); | |
| 113 ok(!gBreakpoints._getRemoving({ url: "bar", line: 3 }), | |
| 114 "_getRemoving('bar', 3) returns falsey."); | |
| 115 } | |
| 116 | |
| 117 function resumeAndTestBreakpoint(aLine) { | |
| 118 let finished = waitForCaretUpdated(gPanel, aLine).then(() => testBreakpoint(aLine)); | |
| 119 | |
| 120 EventUtils.sendMouseEvent({ type: "mousedown" }, | |
| 121 gDebugger.document.getElementById("resume"), | |
| 122 gDebugger); | |
| 123 | |
| 124 return finished; | |
| 125 } | |
| 126 | |
| 127 function resumeAndTestNoBreakpoint() { | |
| 128 let finished = waitForDebuggerEvents(gPanel, gDebugger.EVENTS.AFTER_FRAMES_CLEARED).then(() => { | |
| 129 is(gSources.itemCount, 1, | |
| 130 "Found the expected number of sources."); | |
| 131 is(gEditor.getText().indexOf("ermahgerd"), 253, | |
| 132 "The correct source was loaded initially."); | |
| 133 is(gSources.selectedValue, gSources.values[0], | |
| 134 "The correct source is selected."); | |
| 135 | |
| 136 ok(gSources.selectedItem, | |
| 137 "There should be a selected source in the sources pane.") | |
| 138 ok(!gSources._selectedBreakpointItem, | |
| 139 "There should be no selected breakpoint in the sources pane.") | |
| 140 is(gSources._conditionalPopupVisible, false, | |
| 141 "The breakpoint conditional expression popup should not be shown."); | |
| 142 | |
| 143 is(gDebugger.document.querySelectorAll(".dbg-stackframe").length, 0, | |
| 144 "There should be no visible stackframes."); | |
| 145 is(gDebugger.document.querySelectorAll(".dbg-breakpoint").length, 13, | |
| 146 "There should be thirteen visible breakpoints."); | |
| 147 }); | |
| 148 | |
| 149 gDebugger.gThreadClient.resume(); | |
| 150 | |
| 151 return finished; | |
| 152 } | |
| 153 | |
| 154 function testBreakpoint(aLine, aHighlightBreakpoint) { | |
| 155 // Highlight the breakpoint only if required. | |
| 156 if (aHighlightBreakpoint) { | |
| 157 let finished = waitForCaretUpdated(gPanel, aLine).then(() => testBreakpoint(aLine)); | |
| 158 gSources.highlightBreakpoint({ url: gSources.selectedValue, line: aLine }); | |
| 159 return finished; | |
| 160 } | |
| 161 | |
| 162 let selectedUrl = gSources.selectedValue; | |
| 163 let selectedBreakpoint = gSources._selectedBreakpointItem; | |
| 164 | |
| 165 ok(selectedUrl, | |
| 166 "There should be a selected item in the sources pane."); | |
| 167 ok(selectedBreakpoint, | |
| 168 "There should be a selected breakpoint in the sources pane."); | |
| 169 | |
| 170 is(selectedBreakpoint.attachment.url, selectedUrl, | |
| 171 "The breakpoint on line " + aLine + " wasn't added on the correct source."); | |
| 172 is(selectedBreakpoint.attachment.line, aLine, | |
| 173 "The breakpoint on line " + aLine + " wasn't found."); | |
| 174 is(!!selectedBreakpoint.attachment.disabled, false, | |
| 175 "The breakpoint on line " + aLine + " should be enabled."); | |
| 176 is(!!selectedBreakpoint.attachment.openPopup, false, | |
| 177 "The breakpoint on line " + aLine + " should not have opened a popup."); | |
| 178 is(gSources._conditionalPopupVisible, false, | |
| 179 "The breakpoint conditional expression popup should not have been shown."); | |
| 180 | |
| 181 return gBreakpoints._getAdded(selectedBreakpoint.attachment).then(aBreakpointClient => { | |
| 182 is(aBreakpointClient.location.url, selectedUrl, | |
| 183 "The breakpoint's client url is correct"); | |
| 184 is(aBreakpointClient.location.line, aLine, | |
| 185 "The breakpoint's client line is correct"); | |
| 186 isnot(aBreakpointClient.conditionalExpression, undefined, | |
| 187 "The breakpoint on line " + aLine + " should have a conditional expression."); | |
| 188 | |
| 189 ok(isCaretPos(gPanel, aLine), | |
| 190 "The editor caret position is not properly set."); | |
| 191 }); | |
| 192 } | |
| 193 | |
| 194 function testAfterReload() { | |
| 195 let selectedUrl = gSources.selectedValue; | |
| 196 let selectedBreakpoint = gSources._selectedBreakpointItem; | |
| 197 | |
| 198 ok(selectedUrl, | |
| 199 "There should be a selected item in the sources pane after reload."); | |
| 200 ok(!selectedBreakpoint, | |
| 201 "There should be no selected breakpoint in the sources pane after reload."); | |
| 202 | |
| 203 return promise.resolve(null) | |
| 204 .then(() => testBreakpoint(18, true)) | |
| 205 .then(() => testBreakpoint(19, true)) | |
| 206 .then(() => testBreakpoint(20, true)) | |
| 207 .then(() => testBreakpoint(21, true)) | |
| 208 .then(() => testBreakpoint(22, true)) | |
| 209 .then(() => testBreakpoint(23, true)) | |
| 210 .then(() => testBreakpoint(24, true)) | |
| 211 .then(() => testBreakpoint(25, true)) | |
| 212 .then(() => testBreakpoint(26, true)) | |
| 213 .then(() => testBreakpoint(27, true)) | |
| 214 .then(() => testBreakpoint(28, true)) | |
| 215 .then(() => testBreakpoint(29, true)) | |
| 216 .then(() => testBreakpoint(30, true)) | |
| 217 .then(() => { | |
| 218 is(gSources.itemCount, 1, | |
| 219 "Found the expected number of sources."); | |
| 220 is(gEditor.getText().indexOf("ermahgerd"), 253, | |
| 221 "The correct source was loaded again."); | |
| 222 is(gSources.selectedValue, gSources.values[0], | |
| 223 "The correct source is selected."); | |
| 224 | |
| 225 ok(gSources.selectedItem, | |
| 226 "There should be a selected source in the sources pane.") | |
| 227 ok(gSources._selectedBreakpointItem, | |
| 228 "There should be a selected breakpoint in the sources pane.") | |
| 229 is(gSources._conditionalPopupVisible, false, | |
| 230 "The breakpoint conditional expression popup should not be shown."); | |
| 231 }); | |
| 232 } | |
| 233 } |
