Merge pull request #1413 from leobalter/cxielarko-bigint-ta-3

BigInt+TypedArray tests, splitted

1 files changed, 41 insertions, 0 deletions

diff --git a/test/built-ins/TypedArray/prototype/length/BigInt/this-has-no-typedarrayname-internal.js b/test/built-ins/TypedArray/prototype/length/BigInt/this-has-no-typedarrayname-internal.js
new file mode 100644
index 000000000..1dd1d7696
--- /dev/null
+++ b/test/built-ins/TypedArray/prototype/length/BigInt/this-has-no-typedarrayname-internal.js
@@ -0,0 +1,41 @@
+// Copyright (C) 2016 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-get-%typedarray%.prototype.length
+description: >
+  Throws a TypeError exception when `this` does not have a [[TypedArrayName]]
+  internal slot
+info: |
+  22.2.3.18 get %TypedArray%.prototype.length
+
+  1. Let O be the this value.
+  2. If Type(O) is not Object, throw a TypeError exception.
+  3. If O does not have a [[TypedArrayName]] internal slot, throw a TypeError
+  exception.
+  ...
+includes: [testBigIntTypedArray.js]
+features: [BigInt, DataView, TypedArray]
+---*/
+
+var TypedArrayPrototype = TypedArray.prototype;
+var getter = Object.getOwnPropertyDescriptor(
+  TypedArrayPrototype, "length"
+).get;
+
+assert.throws(TypeError, function() {
+  getter.call({});
+});
+
+assert.throws(TypeError, function() {
+  getter.call([]);
+});
+
+var ab = new ArrayBuffer(8);
+assert.throws(TypeError, function() {
+  getter.call(ab);
+});
+
+var dv = new DataView(new ArrayBuffer(8), 0);
+assert.throws(TypeError, function() {
+  getter.call(dv);
+});