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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
commit | 2aa4a82499d4becd2284cdb482213d541b8804dd (patch) | |
tree | b80bf8bf13c3766139fbacc530efd0dd9d54394c /js/src/jit-test/tests/debug/Frame-onStack-04.js | |
parent | Initial commit. (diff) | |
download | firefox-upstream.tar.xz firefox-upstream.zip |
Adding upstream version 86.0.1.upstream/86.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/jit-test/tests/debug/Frame-onStack-04.js')
-rw-r--r-- | js/src/jit-test/tests/debug/Frame-onStack-04.js | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/debug/Frame-onStack-04.js b/js/src/jit-test/tests/debug/Frame-onStack-04.js new file mode 100644 index 0000000000..cc9a132091 --- /dev/null +++ b/js/src/jit-test/tests/debug/Frame-onStack-04.js @@ -0,0 +1,31 @@ +// frame.onStack is false for frames discarded during uncatchable error unwinding. + +load(libdir + 'asserts.js'); + +var g = newGlobal({newCompartment: true}); +var dbg = Debugger(g); +var hits = 0; +var snapshot; +dbg.onDebuggerStatement = function (frame) { + var stack = []; + for (var f = frame; f; f = f.older) { + if (f.type === "call" && f.script !== null) + stack.push(f); + } + snapshot = stack; + if (hits++ === 0) + assertEq(frame.eval("x();"), null); + else + return null; +}; + +g.eval("function z() { debugger; }"); +g.eval("function y() { z(); }"); +g.eval("function x() { y(); }"); +assertEq(g.eval("debugger; 'ok';"), "ok"); +assertEq(hits, 2); +assertEq(snapshot.length, 3); +for (var i = 0; i < snapshot.length; i++) { + assertEq(snapshot[i].onStack, false); + assertThrowsInstanceOf(() => frame.script, Error); +} |