1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/browser/devtools/debugger/test/browser_dbg_breakpoints-editor.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,302 @@
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 + * Bug 723069: Test the debugger breakpoint API and connection to the
1.9 + * source editor.
1.10 + */
1.11 +
1.12 +const TAB_URL = EXAMPLE_URL + "doc_script-switching-01.html";
1.13 +
1.14 +function test() {
1.15 + let gTab, gDebuggee, gPanel, gDebugger;
1.16 + let gEditor, gSources, gBreakpoints, gBreakpointsAdded, gBreakpointsRemoving;
1.17 +
1.18 + initDebugger(TAB_URL).then(([aTab, aDebuggee, aPanel]) => {
1.19 + gTab = aTab;
1.20 + gDebuggee = aDebuggee;
1.21 + gPanel = aPanel;
1.22 + gDebugger = gPanel.panelWin;
1.23 + gEditor = gDebugger.DebuggerView.editor;
1.24 + gSources = gDebugger.DebuggerView.Sources;
1.25 + gBreakpoints = gDebugger.DebuggerController.Breakpoints;
1.26 + gBreakpointsAdded = gBreakpoints._added;
1.27 + gBreakpointsRemoving = gBreakpoints._removing;
1.28 +
1.29 + waitForSourceAndCaretAndScopes(gPanel, "-02.js", 1).then(performTest);
1.30 + gDebuggee.firstCall();
1.31 + });
1.32 +
1.33 + function performTest() {
1.34 + is(gDebugger.gThreadClient.state, "paused",
1.35 + "Should only be getting stack frames while paused.");
1.36 + is(gSources.itemCount, 2,
1.37 + "Found the expected number of sources.");
1.38 + is(gEditor.getText().indexOf("debugger"), 172,
1.39 + "The correct source was loaded initially.");
1.40 + is(gSources.selectedValue, gSources.values[1],
1.41 + "The correct source is selected.");
1.42 +
1.43 + is(gBreakpointsAdded.size, 0,
1.44 + "No breakpoints currently added.");
1.45 + is(gBreakpointsRemoving.size, 0,
1.46 + "No breakpoints currently being removed.");
1.47 + is(gEditor.getBreakpoints().length, 0,
1.48 + "No breakpoints currently shown in the editor.");
1.49 +
1.50 + ok(!gBreakpoints._getAdded({ url: "foo", line: 3 }),
1.51 + "_getAdded('foo', 3) returns falsey.");
1.52 + ok(!gBreakpoints._getRemoving({ url: "bar", line: 3 }),
1.53 + "_getRemoving('bar', 3) returns falsey.");
1.54 +
1.55 + is(gSources.values[1], gSources.selectedValue,
1.56 + "The second source should be currently selected.");
1.57 +
1.58 + info("Add the first breakpoint.");
1.59 + let location = { url: gSources.selectedValue, line: 6 };
1.60 + gEditor.once("breakpointAdded", onEditorBreakpointAddFirst);
1.61 + gPanel.addBreakpoint(location).then(onBreakpointAddFirst);
1.62 + }
1.63 +
1.64 + let breakpointsAdded = 0;
1.65 + let breakpointsRemoved = 0;
1.66 + let editorBreakpointChanges = 0;
1.67 +
1.68 + function onEditorBreakpointAddFirst(aEvent, aLine) {
1.69 + editorBreakpointChanges++;
1.70 +
1.71 + ok(aEvent,
1.72 + "breakpoint1 added to the editor.");
1.73 + is(aLine, 5,
1.74 + "Editor breakpoint line is correct.");
1.75 +
1.76 + is(gEditor.getBreakpoints().length, 1,
1.77 + "editor.getBreakpoints().length is correct.");
1.78 + }
1.79 +
1.80 + function onBreakpointAddFirst(aBreakpointClient) {
1.81 + breakpointsAdded++;
1.82 +
1.83 + ok(aBreakpointClient,
1.84 + "breakpoint1 added, client received.");
1.85 + is(aBreakpointClient.location.url, gSources.selectedValue,
1.86 + "breakpoint1 client url is correct.");
1.87 + is(aBreakpointClient.location.line, 6,
1.88 + "breakpoint1 client line is correct.");
1.89 +
1.90 + ok(gBreakpoints._getAdded(aBreakpointClient.location),
1.91 + "breakpoint1 client found in the list of added breakpoints.");
1.92 + ok(!gBreakpoints._getRemoving(aBreakpointClient.location),
1.93 + "breakpoint1 client found in the list of removing breakpoints.");
1.94 +
1.95 + is(gBreakpointsAdded.size, 1,
1.96 + "The list of added breakpoints holds only one breakpoint.");
1.97 + is(gBreakpointsRemoving.size, 0,
1.98 + "The list of removing breakpoints holds no breakpoint.");
1.99 +
1.100 + gBreakpoints._getAdded(aBreakpointClient.location).then(aClient => {
1.101 + is(aClient, aBreakpointClient,
1.102 + "_getAdded() returns the correct breakpoint.");
1.103 + });
1.104 +
1.105 + is(gSources.values[1], gSources.selectedValue,
1.106 + "The second source should be currently selected.");
1.107 +
1.108 + info("Remove the first breakpoint.");
1.109 + gEditor.once("breakpointRemoved", onEditorBreakpointRemoveFirst);
1.110 + gPanel.removeBreakpoint(aBreakpointClient.location).then(onBreakpointRemoveFirst);
1.111 + }
1.112 +
1.113 + function onEditorBreakpointRemoveFirst(aEvent, aLine) {
1.114 + editorBreakpointChanges++;
1.115 +
1.116 + ok(aEvent,
1.117 + "breakpoint1 removed from the editor.");
1.118 + is(aLine, 5,
1.119 + "Editor breakpoint line is correct.");
1.120 +
1.121 + is(gEditor.getBreakpoints().length, 0,
1.122 + "editor.getBreakpoints().length is correct.");
1.123 + }
1.124 +
1.125 + function onBreakpointRemoveFirst(aLocation) {
1.126 + breakpointsRemoved++;
1.127 +
1.128 + ok(aLocation,
1.129 + "breakpoint1 removed");
1.130 + is(aLocation.url, gSources.selectedValue,
1.131 + "breakpoint1 removal url is correct.");
1.132 + is(aLocation.line, 6,
1.133 + "breakpoint1 removal line is correct.");
1.134 +
1.135 + testBreakpointAddBackground();
1.136 + }
1.137 +
1.138 + function testBreakpointAddBackground() {
1.139 + is(gBreakpointsAdded.size, 0,
1.140 + "No breakpoints currently added.");
1.141 + is(gBreakpointsRemoving.size, 0,
1.142 + "No breakpoints currently being removed.");
1.143 + is(gEditor.getBreakpoints().length, 0,
1.144 + "No breakpoints currently shown in the editor.");
1.145 +
1.146 + ok(!gBreakpoints._getAdded({ url: gSources.selectedValue, line: 6 }),
1.147 + "_getAdded('gSources.selectedValue', 6) returns falsey.");
1.148 + ok(!gBreakpoints._getRemoving({ url: gSources.selectedValue, line: 6 }),
1.149 + "_getRemoving('gSources.selectedValue', 6) returns falsey.");
1.150 +
1.151 + is(gSources.values[1], gSources.selectedValue,
1.152 + "The second source should be currently selected.");
1.153 +
1.154 + info("Add a breakpoint to the first source, which is not selected.");
1.155 + let location = { url: gSources.values[0], line: 5 };
1.156 + let options = { noEditorUpdate: true };
1.157 + gEditor.on("breakpointAdded", onEditorBreakpointAddBackgroundTrap);
1.158 + gPanel.addBreakpoint(location, options).then(onBreakpointAddBackground);
1.159 + }
1.160 +
1.161 + function onEditorBreakpointAddBackgroundTrap() {
1.162 + // Trap listener: no breakpoint must be added to the editor when a
1.163 + // breakpoint is added to a source that is not currently selected.
1.164 + editorBreakpointChanges++;
1.165 + ok(false, "breakpoint2 must not be added to the editor.");
1.166 + }
1.167 +
1.168 + function onBreakpointAddBackground(aBreakpointClient, aResponseError) {
1.169 + breakpointsAdded++;
1.170 +
1.171 + ok(aBreakpointClient,
1.172 + "breakpoint2 added, client received");
1.173 + is(aBreakpointClient.location.url, gSources.values[0],
1.174 + "breakpoint2 client url is correct.");
1.175 + is(aBreakpointClient.location.line, 5,
1.176 + "breakpoint2 client line is correct.");
1.177 +
1.178 + ok(gBreakpoints._getAdded(aBreakpointClient.location),
1.179 + "breakpoint2 client found in the list of added breakpoints.");
1.180 + ok(!gBreakpoints._getRemoving(aBreakpointClient.location),
1.181 + "breakpoint2 client found in the list of removing breakpoints.");
1.182 +
1.183 + is(gBreakpointsAdded.size, 1,
1.184 + "The list of added breakpoints holds only one breakpoint.");
1.185 + is(gBreakpointsRemoving.size, 0,
1.186 + "The list of removing breakpoints holds no breakpoint.");
1.187 +
1.188 + gBreakpoints._getAdded(aBreakpointClient.location).then(aClient => {
1.189 + is(aClient, aBreakpointClient,
1.190 + "_getAdded() returns the correct breakpoint.");
1.191 + });
1.192 +
1.193 + is(gSources.values[1], gSources.selectedValue,
1.194 + "The second source should be currently selected.");
1.195 +
1.196 + // Remove the trap listener.
1.197 + gEditor.off("breakpointAdded", onEditorBreakpointAddBackgroundTrap);
1.198 +
1.199 + info("Switch to the first source, which is not yet selected");
1.200 + gEditor.once("breakpointAdded", onEditorBreakpointAddSwitch);
1.201 + gEditor.once("change", onEditorTextChanged);
1.202 + gSources.selectedIndex = 0;
1.203 + }
1.204 +
1.205 + function onEditorBreakpointAddSwitch(aEvent, aLine) {
1.206 + editorBreakpointChanges++;
1.207 +
1.208 + ok(aEvent,
1.209 + "breakpoint2 added to the editor.");
1.210 + is(aLine, 4,
1.211 + "Editor breakpoint line is correct.");
1.212 +
1.213 + is(gEditor.getBreakpoints().length, 1,
1.214 + "editor.getBreakpoints().length is correct");
1.215 + }
1.216 +
1.217 + function onEditorTextChanged() {
1.218 + // Wait for the actual text to be shown.
1.219 + if (gEditor.getText() == gDebugger.L10N.getStr("loadingText"))
1.220 + return void gEditor.once("change", onEditorTextChanged);
1.221 +
1.222 + is(gEditor.getText().indexOf("debugger"), -1,
1.223 + "The second source is no longer displayed.");
1.224 + is(gEditor.getText().indexOf("firstCall"), 118,
1.225 + "The first source is displayed.");
1.226 +
1.227 + is(gSources.values[0], gSources.selectedValue,
1.228 + "The first source should be currently selected.");
1.229 +
1.230 + let window = gEditor.container.contentWindow;
1.231 + executeSoon(() => window.mozRequestAnimationFrame(onReadyForClick));
1.232 + }
1.233 +
1.234 + function onReadyForClick() {
1.235 + info("Remove the second breakpoint using the mouse.");
1.236 + gEditor.once("breakpointRemoved", onEditorBreakpointRemoveSecond);
1.237 +
1.238 + let iframe = gEditor.container;
1.239 + let testWin = iframe.ownerDocument.defaultView;
1.240 +
1.241 + // Flush the layout for the iframe.
1.242 + info("rect " + iframe.contentDocument.documentElement.getBoundingClientRect());
1.243 +
1.244 + let utils = testWin
1.245 + .QueryInterface(Ci.nsIInterfaceRequestor)
1.246 + .getInterface(Ci.nsIDOMWindowUtils);
1.247 +
1.248 + let coords = gEditor.getCoordsFromPosition({ line: 4, ch: 0 });
1.249 + let rect = iframe.getBoundingClientRect();
1.250 + let left = rect.left + 10;
1.251 + let top = rect.top + coords.top + 4;
1.252 + utils.sendMouseEventToWindow("mousedown", left, top, 0, 1, 0, false, 0, 0);
1.253 + utils.sendMouseEventToWindow("mouseup", left, top, 0, 1, 0, false, 0, 0);
1.254 + }
1.255 +
1.256 + function onEditorBreakpointRemoveSecond(aEvent, aLine) {
1.257 + editorBreakpointChanges++;
1.258 +
1.259 + ok(aEvent,
1.260 + "breakpoint2 removed from the editor.");
1.261 + is(aLine, 4,
1.262 + "Editor breakpoint line is correct.");
1.263 +
1.264 + is(gEditor.getBreakpoints().length, 0,
1.265 + "editor.getBreakpoints().length is correct.");
1.266 +
1.267 + waitForDebuggerEvents(gPanel, gDebugger.EVENTS.AFTER_FRAMES_CLEARED).then(() => {
1.268 + finalCheck();
1.269 + closeDebuggerAndFinish(gPanel);
1.270 + });
1.271 +
1.272 + gDebugger.gThreadClient.resume();
1.273 + }
1.274 +
1.275 + function finalCheck() {
1.276 + is(gBreakpointsAdded.size, 0,
1.277 + "No breakpoints currently added.");
1.278 + is(gBreakpointsRemoving.size, 0,
1.279 + "No breakpoints currently being removed.");
1.280 + is(gEditor.getBreakpoints().length, 0,
1.281 + "No breakpoints currently shown in the editor.");
1.282 +
1.283 + ok(!gBreakpoints._getAdded({ url: gSources.values[0], line: 5 }),
1.284 + "_getAdded('gSources.values[0]', 5) returns falsey.");
1.285 + ok(!gBreakpoints._getRemoving({ url: gSources.values[0], line: 5 }),
1.286 + "_getRemoving('gSources.values[0]', 5) returns falsey.");
1.287 +
1.288 + ok(!gBreakpoints._getAdded({ url: gSources.values[1], line: 6 }),
1.289 + "_getAdded('gSources.values[1]', 6) returns falsey.");
1.290 + ok(!gBreakpoints._getRemoving({ url: gSources.values[1], line: 6 }),
1.291 + "_getRemoving('gSources.values[1]', 6) returns falsey.");
1.292 +
1.293 + ok(!gBreakpoints._getAdded({ url: "foo", line: 3 }),
1.294 + "_getAdded('foo', 3) returns falsey.");
1.295 + ok(!gBreakpoints._getRemoving({ url: "bar", line: 3 }),
1.296 + "_getRemoving('bar', 3) returns falsey.");
1.297 +
1.298 + is(breakpointsAdded, 2,
1.299 + "Correct number of breakpoints have been added.");
1.300 + is(breakpointsRemoved, 1,
1.301 + "Correct number of breakpoints have been removed.");
1.302 + is(editorBreakpointChanges, 4,
1.303 + "Correct number of editor breakpoint changes.");
1.304 + }
1.305 +}
