tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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test_breakpoint-19.js (1140B)

      1 /* Any copyright is dedicated to the Public Domain.
      2   http://creativecommons.org/publicdomain/zero/1.0/ */
      3 
      4 "use strict";
      5 
      6 /**
      7 * Make sure that setting a breakpoint in a not-yet-existing script doesn't throw
      8 * an error (see bug 897567). Also make sure that this breakpoint works.
      9 */
     10 
     11 const URL = "test.js";
     12 
     13 function setUpCode(debuggee) {
     14  /* eslint-disable mozilla/var-only-at-top-level, no-unused-vars */
     15  // prettier-ignore
     16  Cu.evalInSandbox(
     17    "" + function test() { // 1
     18      var a = 1;           // 2
     19      debugger;            // 3
     20    } +                    // 4
     21    "\ndebugger;",         // 5
     22    debuggee,
     23    "1.8",
     24    URL
     25  );
     26  /* eslint-enable mozilla/var-only-at-top-level, no-unused-vars */
     27 }
     28 
     29 add_task(
     30  threadFrontTest(async ({ threadFront, debuggee }) => {
     31    setBreakpoint(threadFront, { sourceUrl: URL, line: 2 });
     32 
     33    await executeOnNextTickAndWaitForPause(
     34      () => setUpCode(debuggee),
     35      threadFront
     36    );
     37    await resume(threadFront);
     38 
     39    const packet = await executeOnNextTickAndWaitForPause(
     40      debuggee.test,
     41      threadFront
     42    );
     43    equal(packet.why.type, "breakpoint");
     44  })
     45 );