summaryrefslogtreecommitdiff
path: root/test/built-ins/TypedArray/prototype/set/BigInt/typedarray-arg-set-values-same-buffer-same-type-sab.js
diff options
context:
space:
mode:
Diffstat (limited to 'test/built-ins/TypedArray/prototype/set/BigInt/typedarray-arg-set-values-same-buffer-same-type-sab.js')
-rw-r--r--test/built-ins/TypedArray/prototype/set/BigInt/typedarray-arg-set-values-same-buffer-same-type-sab.js51
1 files changed, 51 insertions, 0 deletions
diff --git a/test/built-ins/TypedArray/prototype/set/BigInt/typedarray-arg-set-values-same-buffer-same-type-sab.js b/test/built-ins/TypedArray/prototype/set/BigInt/typedarray-arg-set-values-same-buffer-same-type-sab.js
new file mode 100644
index 000000000..86c686e3b
--- /dev/null
+++ b/test/built-ins/TypedArray/prototype/set/BigInt/typedarray-arg-set-values-same-buffer-same-type-sab.js
@@ -0,0 +1,51 @@
+// Copyright (C) 2016 the V8 project authors. All rights reserved.
+// Copyright (C) 2017 Mozilla Corporation. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-%typedarray%.prototype.set-typedarray-offset
+description: >
+ Set values from different instances using the same buffer and same
+ constructor. srcBuffer values are cached.
+includes: [testBigIntTypedArray.js, compareArray.js]
+features: [BigInt, SharedArrayBuffer, TypedArray]
+---*/
+
+var int_views = [Int8Array, Uint8Array, Int16Array, Uint16Array, Int32Array, Uint32Array];
+
+testWithBigIntTypedArrayConstructors(function(TA) {
+ var sample, src, result, sab;
+
+ sab = new SharedArrayBuffer(4 * TA.BYTES_PER_ELEMENT);
+ sample = new TA(sab);
+ sample[0] = 1;
+ sample[1] = 2;
+ sample[2] = 3;
+ sample[3] = 4;
+ src = new TA(sample.buffer, 0, 2);
+ result = sample.set(src, 0);
+ assert(compareArray(sample, [1, 2, 3, 4]), "offset: 0, result: " + sample);
+ assert.sameValue(result, undefined, "returns undefined");
+
+ sab = new SharedArrayBuffer(4 * TA.BYTES_PER_ELEMENT);
+ sample = new TA(sab);
+ sample[0] = 1;
+ sample[1] = 2;
+ sample[2] = 3;
+ sample[3] = 4;
+ src = new TA(sample.buffer, 0, 2);
+ result = sample.set(src, 1);
+ assert(compareArray(sample, [1, 1, 2, 4]), "offset: 1, result: " + sample);
+ assert.sameValue(result, undefined, "returns undefined");
+
+ sab = new SharedArrayBuffer(4 * TA.BYTES_PER_ELEMENT);
+ sample = new TA(sab);
+ sample[0] = 1;
+ sample[1] = 2;
+ sample[2] = 3;
+ sample[3] = 4;
+ src = new TA(sample.buffer, 0, 2);
+ result = sample.set(src, 2);
+ assert(compareArray(sample, [1, 2, 1, 2]), "offset: 2, result: " + sample);
+ assert.sameValue(result, undefined, "returns undefined");
+}, int_views);