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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_source-maps-03.js
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
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diff --git a/devtools/client/debugger/test/mochitest/browser_dbg_source-maps-03.js b/devtools/client/debugger/test/mochitest/browser_dbg_source-maps-03.js
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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 we can debug minified javascript with source maps.
+ */
+
+const TAB_URL = EXAMPLE_URL + "doc_minified.html";
+const JS_URL = EXAMPLE_URL + "code_math.js";
+
+var gTab, gPanel, gDebugger;
+var gEditor, gSources, gFrames;
+
+function test() {
+ let options = {
+ source: JS_URL,
+ line: 1
+ };
+ initDebugger(TAB_URL, options).then(([aTab,, aPanel]) => {
+ gTab = aTab;
+ gPanel = aPanel;
+ gDebugger = gPanel.panelWin;
+ gEditor = gDebugger.DebuggerView.editor;
+ gSources = gDebugger.DebuggerView.Sources;
+ gFrames = gDebugger.DebuggerView.StackFrames;
+
+ checkInitialSource()
+ testSetBreakpoint()
+ .then(() => resumeDebuggerThenCloseAndFinish(gPanel))
+ .then(null, aError => {
+ ok(false, "Got an error: " + aError.message + "\n" + aError.stack);
+ });
+ });
+}
+
+function checkInitialSource() {
+ isnot(gSources.selectedItem.attachment.source.url.indexOf(".js"), -1,
+ "The debugger should not show the minified js file.");
+ is(gSources.selectedItem.attachment.source.url.indexOf(".min.js"), -1,
+ "The debugger should show the original js file.");
+ is(gEditor.getText().split("\n").length, 46,
+ "The debugger's editor should have the original source displayed, " +
+ "not the whitespace stripped minified version.");
+}
+
+function testSetBreakpoint() {
+ let deferred = promise.defer();
+ let sourceForm = getSourceForm(gSources, JS_URL);
+ let source = gDebugger.gThreadClient.source(sourceForm);
+
+ source.setBreakpoint({ line: 30 }, aResponse => {
+ ok(!aResponse.error,
+ "Should be able to set a breakpoint in a js file.");
+ ok(!aResponse.actualLocation,
+ "Should be able to set a breakpoint on line 30.");
+
+ gDebugger.gClient.addOneTimeListener("resumed", () => {
+ waitForCaretAndScopes(gPanel, 30).then(() => {
+ // Make sure that we have the right stack frames.
+ is(gFrames.itemCount, 9,
+ "Should have nine frames.");
+ is(gFrames.getItemAtIndex(0).attachment.url.indexOf(".min.js"), -1,
+ "First frame should not be a minified JS frame.");
+ isnot(gFrames.getItemAtIndex(0).attachment.url.indexOf(".js"), -1,
+ "First frame should be a JS frame.");
+
+ deferred.resolve();
+ });
+
+ // This will cause the breakpoint to be hit, and put us back in the
+ // paused state.
+ callInTab(gTab, "arithmetic");
+ });
+ });
+
+ return deferred.promise;
+}
+
+registerCleanupFunction(function () {
+ gTab = null;
+ gPanel = null;
+ gDebugger = null;
+ gEditor = null;
+ gSources = null;
+ gFrames = null;
+});