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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /devtools/client/debugger/test/mochitest/browser_dbg_pause-exceptions-01.js
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
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+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Make sure that pausing on exceptions works.
+ */
+
+const TAB_URL = EXAMPLE_URL + "doc_pause-exceptions.html";
+
+var gTab, gPanel, gDebugger;
+var gFrames, gVariables, gPrefs, gOptions;
+
+function test() {
+ requestLongerTimeout(2);
+ let options = {
+ source: TAB_URL,
+ line: 1
+ };
+ initDebugger(TAB_URL, options).then(([aTab,, aPanel]) => {
+ gTab = aTab;
+ gPanel = aPanel;
+ gDebugger = gPanel.panelWin;
+ gFrames = gDebugger.DebuggerView.StackFrames;
+ gVariables = gDebugger.DebuggerView.Variables;
+ gPrefs = gDebugger.Prefs;
+ gOptions = gDebugger.DebuggerView.Options;
+
+ is(gPrefs.pauseOnExceptions, false,
+ "The pause-on-exceptions pref should be disabled by default.");
+ isnot(gOptions._pauseOnExceptionsItem.getAttribute("checked"), "true",
+ "The pause-on-exceptions menu item should not be checked.");
+
+ testPauseOnExceptionsDisabled()
+ .then(enablePauseOnExceptions)
+ .then(disableIgnoreCaughtExceptions)
+ .then(testPauseOnExceptionsEnabled)
+ .then(disablePauseOnExceptions)
+ .then(enableIgnoreCaughtExceptions)
+ .then(() => closeDebuggerAndFinish(gPanel))
+ .then(null, aError => {
+ ok(false, "Got an error: " + aError.message + "\n" + aError.stack);
+ });
+ });
+}
+
+function testPauseOnExceptionsDisabled() {
+ let finished = waitForCaretAndScopes(gPanel, 26).then(() => {
+ info("Testing disabled pause-on-exceptions.");
+
+ is(gDebugger.gThreadClient.state, "paused",
+ "Should only be getting stack frames while paused (1).");
+ ok(isCaretPos(gPanel, 26),
+ "Should be paused on the debugger statement (1).");
+
+ let innerScope = gVariables.getScopeAtIndex(0);
+ let innerNodes = innerScope.target.querySelector(".variables-view-element-details").childNodes;
+
+ is(gFrames.itemCount, 1,
+ "Should have one frame.");
+ is(gVariables._store.length, 4,
+ "Should have four scopes.");
+
+ is(innerNodes[0].querySelector(".name").getAttribute("value"), "this",
+ "Should have the right property name for 'this'.");
+ is(innerNodes[0].querySelector(".value").getAttribute("value"), "<button>",
+ "Should have the right property value for 'this'.");
+
+ let finished = waitForDebuggerEvents(gPanel, gDebugger.EVENTS.AFTER_FRAMES_CLEARED).then(() => {
+ isnot(gDebugger.gThreadClient.state, "paused",
+ "Should not be paused after resuming.");
+ ok(isCaretPos(gPanel, 26),
+ "Should be idle on the debugger statement.");
+
+ ok(true, "Frames were cleared, debugger didn't pause again.");
+ });
+
+ EventUtils.sendMouseEvent({ type: "mousedown" },
+ gDebugger.document.getElementById("resume"),
+ gDebugger);
+
+ return finished;
+ });
+
+ generateMouseClickInTab(gTab, "content.document.querySelector('button')");
+
+ return finished;
+}
+
+function testPauseOnExceptionsEnabled() {
+ let finished = waitForCaretAndScopes(gPanel, 19).then(() => {
+ info("Testing enabled pause-on-exceptions.");
+
+ is(gDebugger.gThreadClient.state, "paused",
+ "Should only be getting stack frames while paused.");
+ ok(isCaretPos(gPanel, 19),
+ "Should be paused on the debugger statement.");
+
+ let innerScope = gVariables.getScopeAtIndex(0);
+ let innerNodes = innerScope.target.querySelector(".variables-view-element-details").childNodes;
+
+ is(gFrames.itemCount, 1,
+ "Should have one frame.");
+ is(gVariables._store.length, 4,
+ "Should have four scopes.");
+
+ is(innerNodes[0].querySelector(".name").getAttribute("value"), "<exception>",
+ "Should have the right property name for <exception>.");
+ is(innerNodes[0].querySelector(".value").getAttribute("value"), "Error",
+ "Should have the right property value for <exception>.");
+
+ let finished = waitForCaretAndScopes(gPanel, 26).then(() => {
+ info("Testing enabled pause-on-exceptions and resumed after pause.");
+
+ is(gDebugger.gThreadClient.state, "paused",
+ "Should only be getting stack frames while paused.");
+ ok(isCaretPos(gPanel, 26),
+ "Should be paused on the debugger statement.");
+
+ let innerScope = gVariables.getScopeAtIndex(0);
+ let innerNodes = innerScope.target.querySelector(".variables-view-element-details").childNodes;
+
+ is(gFrames.itemCount, 1,
+ "Should have one frame.");
+ is(gVariables._store.length, 4,
+ "Should have four scopes.");
+
+ is(innerNodes[0].querySelector(".name").getAttribute("value"), "this",
+ "Should have the right property name for 'this'.");
+ is(innerNodes[0].querySelector(".value").getAttribute("value"), "<button>",
+ "Should have the right property value for 'this'.");
+
+ let finished = waitForDebuggerEvents(gPanel, gDebugger.EVENTS.AFTER_FRAMES_CLEARED).then(() => {
+ isnot(gDebugger.gThreadClient.state, "paused",
+ "Should not be paused after resuming.");
+ ok(isCaretPos(gPanel, 26),
+ "Should be idle on the debugger statement.");
+
+ ok(true, "Frames were cleared, debugger didn't pause again.");
+ });
+
+ EventUtils.sendMouseEvent({ type: "mousedown" },
+ gDebugger.document.getElementById("resume"),
+ gDebugger);
+
+ return finished;
+ });
+
+ EventUtils.sendMouseEvent({ type: "mousedown" },
+ gDebugger.document.getElementById("resume"),
+ gDebugger);
+
+ return finished;
+ });
+
+ generateMouseClickInTab(gTab, "content.document.querySelector('button')");
+
+ return finished;
+}
+
+function enablePauseOnExceptions() {
+ let deferred = promise.defer();
+
+ gDebugger.gThreadClient.addOneTimeListener("resumed", () => {
+ is(gPrefs.pauseOnExceptions, true,
+ "The pause-on-exceptions pref should now be enabled.");
+ is(gOptions._pauseOnExceptionsItem.getAttribute("checked"), "true",
+ "The pause-on-exceptions menu item should now be checked.");
+
+ ok(true, "Pausing on exceptions was enabled.");
+ deferred.resolve();
+ });
+
+ gOptions._pauseOnExceptionsItem.setAttribute("checked", "true");
+ gOptions._togglePauseOnExceptions();
+
+ return deferred.promise;
+}
+
+function disablePauseOnExceptions() {
+ let deferred = promise.defer();
+
+ gDebugger.gThreadClient.addOneTimeListener("resumed", () => {
+ is(gPrefs.pauseOnExceptions, false,
+ "The pause-on-exceptions pref should now be disabled.");
+ isnot(gOptions._pauseOnExceptionsItem.getAttribute("checked"), "true",
+ "The pause-on-exceptions menu item should now be unchecked.");
+
+ ok(true, "Pausing on exceptions was disabled.");
+ deferred.resolve();
+ });
+
+ gOptions._pauseOnExceptionsItem.setAttribute("checked", "false");
+ gOptions._togglePauseOnExceptions();
+
+ return deferred.promise;
+}
+
+function enableIgnoreCaughtExceptions() {
+ let deferred = promise.defer();
+
+ gDebugger.gThreadClient.addOneTimeListener("resumed", () => {
+ is(gPrefs.ignoreCaughtExceptions, true,
+ "The ignore-caught-exceptions pref should now be enabled.");
+ is(gOptions._ignoreCaughtExceptionsItem.getAttribute("checked"), "true",
+ "The ignore-caught-exceptions menu item should now be checked.");
+
+ ok(true, "Ignore caught exceptions was enabled.");
+ deferred.resolve();
+ });
+
+ gOptions._ignoreCaughtExceptionsItem.setAttribute("checked", "true");
+ gOptions._toggleIgnoreCaughtExceptions();
+
+ return deferred.promise;
+}
+
+function disableIgnoreCaughtExceptions() {
+ let deferred = promise.defer();
+
+ gDebugger.gThreadClient.addOneTimeListener("resumed", () => {
+ is(gPrefs.ignoreCaughtExceptions, false,
+ "The ignore-caught-exceptions pref should now be disabled.");
+ isnot(gOptions._ignoreCaughtExceptionsItem.getAttribute("checked"), "true",
+ "The ignore-caught-exceptions menu item should now be unchecked.");
+
+ ok(true, "Ignore caught exceptions was disabled.");
+ deferred.resolve();
+ });
+
+ gOptions._ignoreCaughtExceptionsItem.setAttribute("checked", "false");
+ gOptions._toggleIgnoreCaughtExceptions();
+
+ return deferred.promise;
+}
+
+registerCleanupFunction(function () {
+ gTab = null;
+ gPanel = null;
+ gDebugger = null;
+ gFrames = null;
+ gVariables = null;
+ gPrefs = null;
+ gOptions = null;
+});