diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:13:27 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:13:27 +0000 |
commit | 40a355a42d4a9444dc753c04c6608dade2f06a23 (patch) | |
tree | 871fc667d2de662f171103ce5ec067014ef85e61 /js/src/jit-test/tests/basic/testDetach.js | |
parent | Adding upstream version 124.0.1. (diff) | |
download | firefox-adbda400be353e676059e335c3c0aaf99e719475.tar.xz firefox-adbda400be353e676059e335c3c0aaf99e719475.zip |
Adding upstream version 125.0.1.upstream/125.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/jit-test/tests/basic/testDetach.js')
-rw-r--r-- | js/src/jit-test/tests/basic/testDetach.js | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/testDetach.js b/js/src/jit-test/tests/basic/testDetach.js new file mode 100644 index 0000000000..fc49e3f99e --- /dev/null +++ b/js/src/jit-test/tests/basic/testDetach.js @@ -0,0 +1,23 @@ +var ab = new ArrayBuffer(4); +var i32 = new Int32Array(ab); +i32[0] = 42; +detachArrayBuffer(ab); +assertEq(i32.length, 0); +assertEq(ab.byteLength, 0); +assertEq(i32[0], undefined); + +var ab = new ArrayBuffer(12); +var i32 = new Int32Array(ab); +i32[0] = 42; +detachArrayBuffer(ab); +assertEq(i32.length, 0); +assertEq(ab.byteLength, 0); +assertEq(i32[0], undefined); + +var ab = new ArrayBuffer(4096); +var i32 = new Int32Array(ab); +i32[0] = 42; +detachArrayBuffer(ab); +assertEq(i32.length, 0); +assertEq(ab.byteLength, 0); +assertEq(i32[0], undefined); |