Andreas Hocevar
66 lines
2.1 KiB
JavaScript
66 lines
2.1 KiB
JavaScript
// Copyright 2011 The Closure Library Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS-IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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goog.provide('goog.testing.fs.BlobTest');
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goog.setTestOnly('goog.testing.fs.BlobTest');
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goog.require('goog.testing.fs.Blob');
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goog.require('goog.testing.jsunit');
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function testAttributes() {
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var blob = new goog.testing.fs.Blob();
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assertEquals(0, blob.size);
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assertEquals('', blob.type);
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blob = new goog.testing.fs.Blob('foo bar baz');
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assertEquals(11, blob.size);
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assertEquals('', blob.type);
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blob = new goog.testing.fs.Blob('foo bar baz', 'text/plain');
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assertEquals(11, blob.size);
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assertEquals('text/plain', blob.type);
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}
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function testToString() {
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assertEquals('', new goog.testing.fs.Blob().toString());
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assertEquals('foo bar', new goog.testing.fs.Blob('foo bar').toString());
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}
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function testSlice() {
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var blob = new goog.testing.fs.Blob('abcdef');
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assertEquals('bc', blob.slice(1, 3).toString());
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assertEquals('def', blob.slice(3, 10).toString());
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assertEquals('abcd', blob.slice(0, -2).toString());
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assertEquals('', blob.slice(10, 1).toString());
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assertEquals('b', blob.slice(-5, 2).toString());
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assertEquals('abcdef', blob.slice().toString());
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assertEquals('abc', blob.slice(/* opt_start */ undefined, 3).toString());
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assertEquals('def', blob.slice(3).toString());
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assertEquals('text/plain', blob.slice(1, 2, 'text/plain').type);
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}
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function testSetDataInternal() {
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var blob = new goog.testing.fs.Blob();
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blob.setDataInternal('asdf');
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assertEquals('asdf', blob.toString());
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assertEquals(4, blob.size);
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blob.setDataInternal('');
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assertEquals('', blob.toString());
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assertEquals(0, blob.size);
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}
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