The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/toolkit/devtools/server/tests/unit/test_stepping-04.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,65 @@
     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 + * Check that stepping over a function call does not pause inside the function.
     1.9 + */
    1.10 +
    1.11 +var gDebuggee;
    1.12 +var gClient;
    1.13 +var gThreadClient;
    1.14 +
    1.15 +function run_test()
    1.16 +{
    1.17 +  initTestDebuggerServer();
    1.18 +  gDebuggee = addTestGlobal("test-stack");
    1.19 +  gClient = new DebuggerClient(DebuggerServer.connectPipe());
    1.20 +  gClient.connect(function () {
    1.21 +    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
    1.22 +      gThreadClient = aThreadClient;
    1.23 +      test_simple_stepping();
    1.24 +    });
    1.25 +  });
    1.26 +  do_test_pending();
    1.27 +}
    1.28 +
    1.29 +function test_simple_stepping()
    1.30 +{
    1.31 +  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
    1.32 +    gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
    1.33 +      // Check the return value.
    1.34 +      do_check_eq(aPacket.type, "paused");
    1.35 +      do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 5);
    1.36 +      do_check_eq(aPacket.why.type, "resumeLimit");
    1.37 +      // Check that stepping worked.
    1.38 +      do_check_eq(gDebuggee.a, undefined);
    1.39 +      do_check_eq(gDebuggee.b, undefined);
    1.40 +
    1.41 +      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
    1.42 +        // Check the return value.
    1.43 +        do_check_eq(aPacket.type, "paused");
    1.44 +        do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 6);
    1.45 +        do_check_eq(aPacket.why.type, "resumeLimit");
    1.46 +        // Check that stepping worked.
    1.47 +        do_check_eq(gDebuggee.a, 1);
    1.48 +        do_check_eq(gDebuggee.b, undefined);
    1.49 +
    1.50 +        gThreadClient.resume(function () {
    1.51 +          finishClient(gClient);
    1.52 +        });
    1.53 +      });
    1.54 +      gThreadClient.stepOver();
    1.55 +
    1.56 +    });
    1.57 +    gThreadClient.stepOver();
    1.58 +
    1.59 +  });
    1.60 +
    1.61 +  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
    1.62 +                 "function f() {\n" + // line0 + 1
    1.63 +                 "  this.a = 1;\n" +  // line0 + 2
    1.64 +                 "}\n" +              // line0 + 3
    1.65 +                 "debugger;\n" +      // line0 + 4
    1.66 +                 "f();\n" +           // line0 + 5
    1.67 +                 "let b = 2;\n");     // line0 + 6
    1.68 +}