1 files changed, 59 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/DataView/prototype/getInt16/return-values.js b/js/src/tests/test262/built-ins/DataView/prototype/getInt16/return-values.js
new file mode 100644
index 0000000000..79ae5ccb36
--- /dev/null
+++ b/js/src/tests/test262/built-ins/DataView/prototype/getInt16/return-values.js
@@ -0,0 +1,59 @@
+// 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.getint16
+description: >
+  Return values from Buffer
+info: |
+  24.2.4.8 DataView.prototype.getInt16 ( byteOffset [ , littleEndian ] )
+
+  1. Let v be the this value.
+  2. If littleEndian is not present, let littleEndian be false.
+  3. Return ? GetViewValue(v, byteOffset, littleEndian, "Int16").
+
+  24.2.1.1 GetViewValue ( view, requestIndex, isLittleEndian, type )
+
+  ...
+  14. Let bufferIndex be getIndex + viewOffset.
+  15. Return GetValueFromBuffer(buffer, bufferIndex, type, isLittleEndian).
+  ...
+
+  24.1.1.5 GetValueFromBuffer ( arrayBuffer, byteIndex, type [ , isLittleEndian
+  ] )
+
+  ...
+  8. If isLittleEndian is false, reverse the order of the elements of rawValue.
+  ...
+features: [DataView.prototype.setUint8]
+---*/
+
+var buffer = new ArrayBuffer(8);
+var sample = new DataView(buffer, 0);
+
+sample.setUint8(0, 127);
+sample.setUint8(1, 255);
+sample.setUint8(2, 255);
+sample.setUint8(3, 255);
+sample.setUint8(4, 128);
+sample.setUint8(5, 0);
+sample.setUint8(6, 1);
+sample.setUint8(7, 0);
+
+assert.sameValue(sample.getInt16(0, false), 32767, "0, false");
+assert.sameValue(sample.getInt16(1, false), -1, "1, false");
+assert.sameValue(sample.getInt16(2, false), -1, "2, false");
+assert.sameValue(sample.getInt16(3, false), -128, "3, false");
+assert.sameValue(sample.getInt16(4, false), -32768, "4, false");
+assert.sameValue(sample.getInt16(5, false), 1, "5, false");
+assert.sameValue(sample.getInt16(6, false), 256, "8, false");
+
+assert.sameValue(sample.getInt16(0, true), -129, "0, true");
+assert.sameValue(sample.getInt16(1, true), -1, "1, true");
+assert.sameValue(sample.getInt16(2, true), -1, "2, true");
+assert.sameValue(sample.getInt16(3, true), -32513, "3, true");
+assert.sameValue(sample.getInt16(4, true), 128, "4, true");
+assert.sameValue(sample.getInt16(5, true), 256, "5, true");
+assert.sameValue(sample.getInt16(6, true), 1, "6, true");
+
+reportCompare(0, 0);