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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/job-queue-04.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/job-queue-04.js')
-rw-r--r-- | js/src/jit-test/tests/debug/job-queue-04.js | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/debug/job-queue-04.js b/js/src/jit-test/tests/debug/job-queue-04.js new file mode 100644 index 0000000000..76cf241e8d --- /dev/null +++ b/js/src/jit-test/tests/debug/job-queue-04.js @@ -0,0 +1,24 @@ +// |jit-test| skip-if: !('oomTest' in this) +// Bug 1527862: Don't assert that the Debugger drained its job queue unless we +// actually saved the debuggee's queue. + +// Put a job in the queue. +Promise.resolve(42).then(() => {}); + +var g = newGlobal({ newCompartment: true }); +var dbg = new Debugger(g); +dbg.onNewScript = script => {}; + +// Cause an OOM while initializing the AutoDebuggerJobQueueInterruption, so that +// the destructor is run on an uninitialized instance. +// +// A properly initialized AutoDebuggerJobQueueInterruption asserts that the +// debugger left its job queue entry, before restoring the debuggee's job queue +// that it saved when it was initialized. But if OOM interrupts initialization, +// the job queue left on the JSContext is still the debuggee's, which we have no +// reason to expect is empty, so we shouldn't make any assertions about its +// state. The assertion must be conditional on proper initialization (and use +// the correct condition). +oomTest(() => { + g.eval("(function() {})"); +}, {expectExceptionOnFailure: false}); |