summaryrefslogtreecommitdiffstats
path: root/js/src/tests/test262/built-ins/DataView/prototype/setInt8/this-has-no-dataview-internal.js
diff options
context:
space:
mode:
Diffstat (limited to 'js/src/tests/test262/built-ins/DataView/prototype/setInt8/this-has-no-dataview-internal.js')
-rw-r--r--js/src/tests/test262/built-ins/DataView/prototype/setInt8/this-has-no-dataview-internal.js43
1 files changed, 43 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/this-has-no-dataview-internal.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/this-has-no-dataview-internal.js
new file mode 100644
index 0000000000..eb042dc6c8
--- /dev/null
+++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/this-has-no-dataview-internal.js
@@ -0,0 +1,43 @@
+// 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-dataview.prototype.setint8
+description: >
+ Throws a TypeError if this does not have a [[DataView]] internal slot
+info: |
+ 24.2.4.15 DataView.prototype.setInt8 ( byteOffset, value )
+
+ 1. Let v be the this value.
+ 2. Return ? SetViewValue(v, byteOffset, true, "Int8", value).
+
+ 24.2.1.2 SetViewValue ( view, requestIndex, isLittleEndian, type, value )
+
+ 1. If Type(view) is not Object, throw a TypeError exception.
+ 2. If view does not have a [[DataView]] internal slot, throw a TypeError
+ exception.
+ ...
+features: [Int8Array]
+---*/
+
+var setInt8 = DataView.prototype.setInt8;
+
+assert.throws(TypeError, function() {
+ setInt8.call({});
+}, "{}");
+
+assert.throws(TypeError, function() {
+ setInt8.call([]);
+}, "[]");
+
+var ab = new ArrayBuffer(1);
+assert.throws(TypeError, function() {
+ setInt8.call(ab);
+}, "ArrayBuffer");
+
+var ta = new Int8Array();
+assert.throws(TypeError, function() {
+ setInt8.call(ta);
+}, "TypedArray");
+
+reportCompare(0, 0);