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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/ */
/**
* Test that switching between stack frames properly sets the current debugger
* location in the source editor.
*/
const TAB_URL = EXAMPLE_URL + "doc_script-switching-01.html";
function test() {
let options = {
source: EXAMPLE_URL + "code_script-switching-01.js",
line: 1
};
initDebugger(TAB_URL, options).then(([aTab,, aPanel]) => {
const gTab = aTab;
const gPanel = aPanel;
const gDebugger = gPanel.panelWin;
const gEditor = gDebugger.DebuggerView.editor;
const gSources = gDebugger.DebuggerView.Sources;
const gFrames = gDebugger.DebuggerView.StackFrames;
const gClassicFrames = gDebugger.DebuggerView.StackFramesClassicList;
function initialChecks() {
is(gDebugger.gThreadClient.state, "paused",
"Should only be getting stack frames while paused.");
is(gFrames.itemCount, 2,
"Should have four frames.");
is(gClassicFrames.itemCount, 2,
"Should also have four frames in the mirrored view.");
}
function testNewestFrame() {
is(gFrames.selectedIndex, 1,
"Newest frame should be selected by default.");
is(gClassicFrames.selectedIndex, 0,
"Newest frame should be selected in the mirrored view as well.");
is(gSources.selectedIndex, 1,
"The second source is selected in the widget.");
ok(isCaretPos(gPanel, 6),
"Editor caret location is correct.");
is(gEditor.getDebugLocation(), 5,
"Editor debug location is correct.");
}
function testOldestFrame() {
const shown = waitForSourceAndCaret(gPanel, "-01.js", 5).then(() => {
is(gFrames.selectedIndex, 0,
"Second frame should be selected after click.");
is(gClassicFrames.selectedIndex, 1,
"Second frame should be selected in the mirrored view as well.");
is(gSources.selectedIndex, 0,
"The first source is now selected in the widget.");
ok(isCaretPos(gPanel, 5),
"Editor caret location is correct (3).");
is(gEditor.getDebugLocation(), 4,
"Editor debug location is correct.");
});
EventUtils.sendMouseEvent({ type: "mousedown" },
gDebugger.document.querySelector("#stackframe-1"),
gDebugger);
return shown;
}
function testAfterResume() {
let deferred = promise.defer();
gDebugger.once(gDebugger.EVENTS.AFTER_FRAMES_CLEARED, () => {
is(gFrames.itemCount, 0,
"Should have no frames after resume.");
is(gClassicFrames.itemCount, 0,
"Should have no frames in the mirrored view as well.");
ok(isCaretPos(gPanel, 5),
"Editor caret location is correct after resume.");
is(gEditor.getDebugLocation(), null,
"Editor debug location is correct after resume.");
deferred.resolve();
}, true);
gDebugger.gThreadClient.resume();
return deferred.promise;
}
Task.spawn(function* () {
yield waitForSourceAndCaretAndScopes(gPanel, "-02.js", 6);
yield initialChecks();
yield testNewestFrame();
yield testOldestFrame();
yield testAfterResume();
closeDebuggerAndFinish(gPanel);
});
callInTab(gTab, "firstCall");
});
}
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