The Tor Browser / file comparison
comparison: toolkit/devtools/server/tests/unit/test_breakpoint-17.js
toolkit/devtools/server/tests/unit/test_breakpoint-17.js
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:d4076b08786d |
|---|---|
| 1 /* Any copyright is dedicated to the Public Domain. | |
| 2 http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 3 | |
| 4 /** | |
| 5 * Test that when we add 2 breakpoints to the same line at different columns and | |
| 6 * then remove one of them, we don't remove them both. | |
| 7 */ | |
| 8 | |
| 9 var gDebuggee; | |
| 10 var gClient; | |
| 11 var gThreadClient; | |
| 12 | |
| 13 function run_test() | |
| 14 { | |
| 15 initTestDebuggerServer(); | |
| 16 gDebuggee = addTestGlobal("test-breakpoints"); | |
| 17 gClient = new DebuggerClient(DebuggerServer.connectPipe()); | |
| 18 gClient.connect(function() { | |
| 19 attachTestTabAndResume(gClient, "test-breakpoints", function(aResponse, aTabClient, aThreadClient) { | |
| 20 gThreadClient = aThreadClient; | |
| 21 test_breakpoints_columns(); | |
| 22 }); | |
| 23 }); | |
| 24 do_test_pending(); | |
| 25 } | |
| 26 | |
| 27 const URL = "http://example.com/benderbendingrodriguez.js"; | |
| 28 | |
| 29 const code = | |
| 30 "(" + function (global) { | |
| 31 global.foo = function () { | |
| 32 Math.abs(-1); Math.log(0.5); | |
| 33 debugger; | |
| 34 }; | |
| 35 debugger; | |
| 36 } + "(this))"; | |
| 37 | |
| 38 const firstLocation = { | |
| 39 url: URL, | |
| 40 line: 3, | |
| 41 column: 4 | |
| 42 }; | |
| 43 | |
| 44 const secondLocation = { | |
| 45 url: URL, | |
| 46 line: 3, | |
| 47 column: 18 | |
| 48 }; | |
| 49 | |
| 50 function test_breakpoints_columns() { | |
| 51 gClient.addOneTimeListener("paused", set_breakpoints); | |
| 52 | |
| 53 Components.utils.evalInSandbox(code, gDebuggee, "1.8", URL, 1); | |
| 54 } | |
| 55 | |
| 56 function set_breakpoints() { | |
| 57 let first, second; | |
| 58 | |
| 59 gThreadClient.setBreakpoint(firstLocation, function ({ error, actualLocation }, | |
| 60 aBreakpointClient) { | |
| 61 do_check_true(!error, "Should not get an error setting the breakpoint"); | |
| 62 do_check_true(!actualLocation, "Should not get an actualLocation"); | |
| 63 first = aBreakpointClient; | |
| 64 | |
| 65 gThreadClient.setBreakpoint(secondLocation, function ({ error, actualLocation }, | |
| 66 aBreakpointClient) { | |
| 67 do_check_true(!error, "Should not get an error setting the breakpoint"); | |
| 68 do_check_true(!actualLocation, "Should not get an actualLocation"); | |
| 69 second = aBreakpointClient; | |
| 70 | |
| 71 test_different_actors(first, second); | |
| 72 }); | |
| 73 }); | |
| 74 } | |
| 75 | |
| 76 function test_different_actors(aFirst, aSecond) { | |
| 77 do_check_neq(aFirst.actor, aSecond.actor, | |
| 78 "Each breakpoint should have a different actor"); | |
| 79 test_remove_one(aFirst, aSecond); | |
| 80 } | |
| 81 | |
| 82 function test_remove_one(aFirst, aSecond) { | |
| 83 aFirst.remove(function ({error}) { | |
| 84 do_check_true(!error, "Should not get an error removing a breakpoint"); | |
| 85 | |
| 86 let hitSecond; | |
| 87 gClient.addListener("paused", function _onPaused(aEvent, {why, frame}) { | |
| 88 if (why.type == "breakpoint") { | |
| 89 hitSecond = true; | |
| 90 do_check_eq(why.actors.length, 1, | |
| 91 "Should only be paused because of one breakpoint actor"); | |
| 92 do_check_eq(why.actors[0], aSecond.actor, | |
| 93 "Should be paused because of the correct breakpoint actor"); | |
| 94 do_check_eq(frame.where.line, secondLocation.line, | |
| 95 "Should be at the right line"); | |
| 96 do_check_eq(frame.where.column, secondLocation.column, | |
| 97 "Should be at the right column"); | |
| 98 gThreadClient.resume(); | |
| 99 return; | |
| 100 } | |
| 101 | |
| 102 if (why.type == "debuggerStatement") { | |
| 103 gClient.removeListener("paused", _onPaused); | |
| 104 do_check_true(hitSecond, | |
| 105 "We should still hit `second`, but not `first`."); | |
| 106 | |
| 107 finishClient(gClient); | |
| 108 return; | |
| 109 } | |
| 110 | |
| 111 do_check_true(false, "Should never get here"); | |
| 112 }); | |
| 113 | |
| 114 gThreadClient.resume(() => gDebuggee.foo()); | |
| 115 }); | |
| 116 } |
