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Unified Diff: test/mjsunit/es6/typedarray.js

Issue 2255543002: Reland of Amends the TypedArray constructor to use the path for primitives for all (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 4 years, 4 months ago
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Index: test/mjsunit/es6/typedarray.js
diff --git a/test/mjsunit/es6/typedarray.js b/test/mjsunit/es6/typedarray.js
index 4bdf8226a8551c0fa250ffcdeb2c3f99b5ce08a1..b1bd8937bea07e0028759b33fa4334043db99bb8 100644
--- a/test/mjsunit/es6/typedarray.js
+++ b/test/mjsunit/es6/typedarray.js
@@ -229,12 +229,35 @@
RangeError);
}
+ var aFromUndef = new constr();
+ assertSame(elementSize, aFromUndef.BYTES_PER_ELEMENT);
+ assertSame(0, aFromUndef.length);
+ assertSame(0*elementSize, aFromUndef.byteLength);
+ assertSame(0, aFromUndef.byteOffset);
+ assertSame(0*elementSize, aFromUndef.buffer.byteLength);
+
+ var aFromNull = new constr(null);
+ assertSame(elementSize, aFromNull.BYTES_PER_ELEMENT);
+ assertSame(0, aFromNull.length);
+ assertSame(0*elementSize, aFromNull.byteLength);
+ assertSame(0, aFromNull.byteOffset);
+ assertSame(0*elementSize, aFromNull.buffer.byteLength);
+
+ var aFromBool = new constr(true);
+ assertSame(elementSize, aFromBool.BYTES_PER_ELEMENT);
+ assertSame(1, aFromBool.length);
+ assertSame(1*elementSize, aFromBool.byteLength);
+ assertSame(0, aFromBool.byteOffset);
+ assertSame(1*elementSize, aFromBool.buffer.byteLength);
+
var aFromString = new constr("30");
assertSame(elementSize, aFromString.BYTES_PER_ELEMENT);
assertSame(30, aFromString.length);
assertSame(30*elementSize, aFromString.byteLength);
assertSame(0, aFromString.byteOffset);
assertSame(30*elementSize, aFromString.buffer.byteLength);
+
+ assertThrows(function() { new constr(Symbol()); }, TypeError);
var jsArray = [];
for (i = 0; i < 30; i++) {
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