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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /js/src/jit-test/tests/debug/Frame-onPop-multiple-02.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/jit-test/tests/debug/Frame-onPop-multiple-02.js')
-rw-r--r-- | js/src/jit-test/tests/debug/Frame-onPop-multiple-02.js | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/debug/Frame-onPop-multiple-02.js b/js/src/jit-test/tests/debug/Frame-onPop-multiple-02.js new file mode 100644 index 0000000000..6ab1283c9f --- /dev/null +++ b/js/src/jit-test/tests/debug/Frame-onPop-multiple-02.js @@ -0,0 +1,36 @@ +// One Debugger's onPop handler can remove another Debugger's onPop handler. +var g = newGlobal({newCompartment: true}); +var dbg1 = new Debugger(g); +var dbg2 = new Debugger(g); + +var log; +var frames = []; +var firstPop = true; + +function handleEnter(frame) { + log += '('; + frames.push(frame); + frame.onPop = function handlePop(completion) { + log += ')'; + assertEq(completion.return, 42); + if (firstPop) { + // We can't say which frame's onPop handler will get called first. + if (this == frames[0]) + frames[1].onPop = undefined; + else + frames[0].onPop = undefined; + gc(); + } else { + assertEq("second pop handler was called", + "second pop handler should not be called"); + } + firstPop = false; + }; +}; + +dbg1.onEnterFrame = handleEnter; +dbg2.onEnterFrame = handleEnter; + +log = ''; +assertEq(g.eval('40 + 2'), 42); +assertEq(log, '(()'); |