The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/browser/devtools/debugger/test/browser_dbg_source-maps-03.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,81 @@
     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 + * Test that we can debug minified javascript with source maps.
     1.9 + */
    1.10 +
    1.11 +const TAB_URL = EXAMPLE_URL + "doc_minified.html";
    1.12 +const JS_URL = EXAMPLE_URL + "code_math.js";
    1.13 +
    1.14 +let gDebuggee, gPanel, gDebugger;
    1.15 +let gEditor, gSources, gFrames;
    1.16 +
    1.17 +function test() {
    1.18 +  initDebugger(TAB_URL).then(([aTab, aDebuggee, aPanel]) => {
    1.19 +    gDebuggee = aDebuggee;
    1.20 +    gPanel = aPanel;
    1.21 +    gDebugger = gPanel.panelWin;
    1.22 +    gEditor = gDebugger.DebuggerView.editor;
    1.23 +    gSources = gDebugger.DebuggerView.Sources;
    1.24 +    gFrames = gDebugger.DebuggerView.StackFrames;
    1.25 +
    1.26 +    waitForSourceShown(gPanel, JS_URL)
    1.27 +      .then(checkInitialSource)
    1.28 +      .then(testSetBreakpoint)
    1.29 +      .then(() => resumeDebuggerThenCloseAndFinish(gPanel))
    1.30 +      .then(null, aError => {
    1.31 +        ok(false, "Got an error: " + aError.message + "\n" + aError.stack);
    1.32 +      });
    1.33 +  });
    1.34 +}
    1.35 +
    1.36 +function checkInitialSource() {
    1.37 +  isnot(gSources.selectedValue.indexOf(".js"), -1,
    1.38 +    "The debugger should not show the minified js file.");
    1.39 +  is(gSources.selectedValue.indexOf(".min.js"), -1,
    1.40 +    "The debugger should show the original js file.");
    1.41 +  is(gEditor.getText().split("\n").length, 46,
    1.42 +    "The debugger's editor should have the original source displayed, " +
    1.43 +    "not the whitespace stripped minified version.");
    1.44 +}
    1.45 +
    1.46 +function testSetBreakpoint() {
    1.47 +  let deferred = promise.defer();
    1.48 +
    1.49 +  gDebugger.gThreadClient.setBreakpoint({ url: JS_URL, line: 30, column: 21 }, aResponse => {
    1.50 +    ok(!aResponse.error,
    1.51 +      "Should be able to set a breakpoint in a js file.");
    1.52 +    ok(!aResponse.actualLocation,
    1.53 +      "Should be able to set a breakpoint on line 30 and column 10.");
    1.54 +
    1.55 +    gDebugger.gClient.addOneTimeListener("resumed", () => {
    1.56 +      waitForCaretAndScopes(gPanel, 30).then(() => {
    1.57 +        // Make sure that we have the right stack frames.
    1.58 +        is(gFrames.itemCount, 9,
    1.59 +          "Should have nine frames.");
    1.60 +        is(gFrames.getItemAtIndex(0).attachment.url.indexOf(".min.js"), -1,
    1.61 +          "First frame should not be a minified JS frame.");
    1.62 +        isnot(gFrames.getItemAtIndex(0).attachment.url.indexOf(".js"), -1,
    1.63 +          "First frame should be a JS frame.");
    1.64 +
    1.65 +        deferred.resolve();
    1.66 +      });
    1.67 +
    1.68 +      // This will cause the breakpoint to be hit, and put us back in the
    1.69 +      // paused state.
    1.70 +      gDebuggee.arithmetic();
    1.71 +    });
    1.72 +  });
    1.73 +
    1.74 +  return deferred.promise;
    1.75 +}
    1.76 +
    1.77 +registerCleanupFunction(function() {
    1.78 +  gDebuggee = null;
    1.79 +  gPanel = null;
    1.80 +  gDebugger = null;
    1.81 +  gEditor = null;
    1.82 +  gSources = null;
    1.83 +  gFrames = null;
    1.84 +});