devtools/server/tests/unit/test_listsources-01.js


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/* Any copyright is dedicated to the Public Domain.
   http://creativecommons.org/publicdomain/zero/1.0/ */

/**
 * Check basic getSources functionality.
 */

var gDebuggee;
var gClient;
var gThreadClient;

var gNumTimesSourcesSent = 0;

function run_test()
{
  initTestDebuggerServer();
  gDebuggee = addTestGlobal("test-stack");
  gClient = new DebuggerClient(DebuggerServer.connectPipe());
  gClient.request = (function (request) {
    return function (aRequest, aOnResponse) {
      if (aRequest.type === "sources") {
        ++gNumTimesSourcesSent;
      }
      return request.call(this, aRequest, aOnResponse);
    };
  }(gClient.request));
  gClient.connect().then(function () {
    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
      gThreadClient = aThreadClient;
      test_simple_listsources();
    });
  });
  do_test_pending();
}

function test_simple_listsources()
{
  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
    gThreadClient.getSources(function (aResponse) {
      do_check_true(aResponse.sources.some(function (s) {
        return s.url && s.url.match(/test_listsources-01.js/);
      }));

      do_check_true(gNumTimesSourcesSent <= 1,
                    "Should only send one sources request at most, even though we"
                    + " might have had to send one to determine feature support.");

      gThreadClient.resume(function () {
        finishClient(gClient);
      });
    });
  });

  Components.utils.evalInSandbox("var line0 = Error().lineNumber;\n" +
                                "debugger;\n" +   // line0 + 1
                                "var a = 1;\n" +  // line0 + 2
                                "var b = 2;\n",   // line0 + 3
                                gDebuggee);
}