144 lines
4 KiB
JavaScript
144 lines
4 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at <http://mozilla.org/MPL/2.0/>. */
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"use strict";
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// Tests loading sourcemapped sources, setting breakpoints, and
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// inspecting restored scopes.
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requestLongerTimeout(2);
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// This source map does not have source contents, so it's fetched separately
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add_task(async function () {
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await pushPref("devtools.debugger.map-scopes-enabled", true);
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// NOTE: the CORS call makes the test run times inconsistent
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const dbg = await initDebugger(
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"doc-sourcemaps3.html",
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"bundle.js",
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"sorted.js",
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"test.js"
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);
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ok(true, "Original sources exist");
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const sortedSrc = findSource(dbg, "sorted.js");
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await selectSource(dbg, sortedSrc);
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// Test that breakpoint is not off by a line.
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await addBreakpoint(dbg, sortedSrc, 9, 5);
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is(dbg.selectors.getBreakpointCount(), 1, "One breakpoint exists");
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ok(
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dbg.selectors.getBreakpoint(
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createLocation({ source: sortedSrc, line: 9, column: 4 })
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),
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"Breakpoint has correct line"
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);
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invokeInTab("test");
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await waitForPaused(dbg);
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await assertPausedAtSourceAndLine(dbg, sortedSrc.id, 9, 5);
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is(getScopeNodeLabel(dbg, 1), "Block");
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is(getScopeNodeLabel(dbg, 2), "na");
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is(getScopeNodeLabel(dbg, 3), "nb");
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is(getScopeNodeLabel(dbg, 4), "Function Body");
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await toggleScopeNode(dbg, 4);
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is(getScopeNodeLabel(dbg, 5), "ma");
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is(getScopeNodeLabel(dbg, 6), "mb");
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await toggleScopeNode(dbg, 7);
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is(getScopeNodeLabel(dbg, 8), "a");
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is(getScopeNodeLabel(dbg, 9), "b");
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is(getScopeNodeLabel(dbg, 10), "Module");
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await toggleScopeNode(dbg, 10);
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is(getScopeNodeLabel(dbg, 11), "binaryLookup:r(n, o, t)");
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is(getScopeNodeLabel(dbg, 12), "comparer:e(n, o)");
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is(getScopeNodeLabel(dbg, 13), "fancySort");
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info("Assert the mapped original frame display names");
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let frameLabels = getFrameLabels(dbg);
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// The frame display named are mapped to the original source.
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// For example "fancySort" method is named "u" in the generated source.
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Assert.deepEqual(frameLabels, [
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"comparer",
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"binaryLookup",
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"fancySort",
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"fancySort",
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"originalTestName",
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]);
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info(
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"Verify that original function names are displayed in frames on source selection"
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);
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await selectSource(dbg, "test.js");
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frameLabels = getFrameLabels(dbg);
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Assert.deepEqual(frameLabels, [
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"comparer",
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"binaryLookup",
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"fancySort",
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"fancySort",
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"originalTestName", // <== this frame was updated
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]);
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await resume(dbg);
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const testSrc = findSource(dbg, "test.js");
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info("Add breakpoints");
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await addBreakpoint(dbg, testSrc, 11);
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await addBreakpoint(dbg, testSrc, 15);
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await addBreakpoint(dbg, testSrc, 20);
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await addBreakpoint(dbg, testSrc, 29);
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invokeInTab("test2");
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await waitForPaused(dbg);
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await assertPausedAtSourceAndLine(dbg, testSrc.id, 11);
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frameLabels = getFrameLabels(dbg);
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// Note: There seems to be an issue with the frames on the stack,
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// The expected labels should be ["originalTestName2", "test2"]
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Assert.deepEqual(frameLabels, ["originalTestName2", "originalTestName2"]);
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await resume(dbg);
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await waitForPaused(dbg);
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await assertPausedAtSourceAndLine(dbg, testSrc.id, 15);
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frameLabels = getFrameLabels(dbg);
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Assert.deepEqual(frameLabels, ["originalTestName3", "originalTestName3"]);
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await resume(dbg);
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await waitForPaused(dbg);
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await assertPausedAtSourceAndLine(dbg, testSrc.id, 20);
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frameLabels = getFrameLabels(dbg);
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Assert.deepEqual(frameLabels, [
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"originalTestName4",
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"run",
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"run",
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"originalTestName4",
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]);
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await resume(dbg);
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await waitForPaused(dbg);
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await assertPausedAtSourceAndLine(dbg, testSrc.id, 29);
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frameLabels = getFrameLabels(dbg);
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Assert.deepEqual(frameLabels, ["constructor", "test2"]);
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await resume(dbg);
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});
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function getFrameLabels(dbg) {
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return [
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...findAllElementsWithSelector(dbg, ".pane.frames .frame .title"),
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].map(el => el.textContent);
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}
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