test_conditional_breakpoint-02.js

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/* Any copyright is dedicated to the Public Domain.

   http://creativecommons.org/publicdomain/zero/1.0/ */

"use strict";

/**

 * Check conditional breakpoint when condition evaluates to false.

*/

add_task(

  threadFrontTest(async ({ threadFront, debuggee }) => {

    const packet1 = await executeOnNextTickAndWaitForPause(

      () => evalCode(debuggee),

      threadFront

);

    const source = await getSourceById(threadFront, packet1.frame.where.actor);

    const location1 = { sourceUrl: source.url, line: 3 };

    threadFront.setBreakpoint(location1, { condition: "a === 2" });

    const location2 = { sourceUrl: source.url, line: 4 };

    threadFront.setBreakpoint(location2, { condition: "a === 1" });

    // Continue until the breakpoint is hit.

    const packet2 = await resumeAndWaitForPause(threadFront);

    // Check the return value.

    Assert.equal(packet2.why.type, "breakpoint");

    Assert.equal(packet2.frame.where.line, 4);

    // Remove the breakpoint.

    await threadFront.removeBreakpoint(location2);

    await threadFront.resume();

})

);

function evalCode(debuggee) {

  /* eslint-disable */

  Cu.evalInSandbox(

    "debugger;\n" + // line 1

      "var a = 1;\n" + // line 2

      "var b = 2;\n" + // line 3

      "b++;" + // line 4

      "debugger;", // line 5

    debuggee,

    "1.8",

    "test.js",

);

  /* eslint-enable */