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Make Float64Array mock more accurately handle its arg signature.

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This commit is contained in:
John-David Dalton
2014-07-22 22:53:38 -07:00
parent dd05e898cc
commit f513effd47
2 changed files with 6 additions and 2 deletions
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4
test/index.html
View File

@@ -146,7 +146,9 @@
if (!window.Float64Array && window.Uint8Array) { if (!window.Float64Array && window.Uint8Array) {
Float64Array = (function() { Float64Array = (function() {
function Float64Array(buffer, byteOffset, length) { function Float64Array(buffer, byteOffset, length) {
return new Uint8Array(buffer, byteOffset || 0, length || buffer.byteLength); return arguments.length == 1
? new Uint8Array(buffer)
: new Uint8Array(buffer, byteOffset || 0, length || buffer.byteLength);
} }
setProperty(Float64Array, 'BYTES_PER_ELEMENT', 8); setProperty(Float64Array, 'BYTES_PER_ELEMENT', 8);
setProperty(Float64Array, 'toString', createToString('Float64Array')); setProperty(Float64Array, 'toString', createToString('Float64Array'));

4
test/test.js
View File

@@ -413,7 +413,9 @@
if (!root.Float64Array) { if (!root.Float64Array) {
setProperty(root, 'Float64Array', (function() { setProperty(root, 'Float64Array', (function() {
function Float64Array(buffer, byteOffset, length) { function Float64Array(buffer, byteOffset, length) {
return new Uint8Array(buffer, byteOffset || 0, length || buffer.byteLength); return arguments.length == 1
? new Uint8Array(buffer)
: new Uint8Array(buffer, byteOffset || 0, length || buffer.byteLength);
} }
setProperty(Float64Array, 'BYTES_PER_ELEMENT', 8); setProperty(Float64Array, 'BYTES_PER_ELEMENT', 8);
setProperty(Float64Array, 'toString', createToString('Float64Array')); setProperty(Float64Array, 'toString', createToString('Float64Array'));