Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 23 insertions, 0 deletions

diff --git a/js/src/tests/test262/built-ins/SharedArrayBuffer/prototype/slice/tointeger-conversion-end.js b/js/src/tests/test262/built-ins/SharedArrayBuffer/prototype/slice/tointeger-conversion-end.js
new file mode 100644
index 0000000000..0f6cf12bd5
--- /dev/null
+++ b/js/src/tests/test262/built-ins/SharedArrayBuffer/prototype/slice/tointeger-conversion-end.js
@@ -0,0 +1,23 @@
+// |reftest| skip-if(!this.hasOwnProperty('SharedArrayBuffer')) -- SharedArrayBuffer is not enabled unconditionally
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// Copyright (C) 2017 Mozilla Corporation. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: >
+  The `end` index parameter is converted to an integral numeric value.
+info: |
+  SharedArrayBuffer.prototype.slice ( start, end )
+features: [SharedArrayBuffer]
+---*/
+
+var arrayBuffer = new SharedArrayBuffer(8);
+var result;
+
+result = arrayBuffer.slice(0, 4.5);
+assert.sameValue(result.byteLength, 4, "slice(0, 4.5)");
+
+result = arrayBuffer.slice(0, NaN);
+assert.sameValue(result.byteLength, 0, "slice(0, NaN)");
+
+reportCompare(0, 0);