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56 lines
2.1 KiB
56 lines
2.1 KiB
7 years ago
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/* Copyright 2017 Mozilla Foundation
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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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*/
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'use strict';
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var _pdf_history = require('../../web/pdf_history');
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describe('pdf_history', function () {
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describe('isDestsEqual', function () {
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var firstDest = [{
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num: 1,
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gen: 0
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}, { name: 'XYZ' }, 0, 375, null];
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var secondDest = [{
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num: 5,
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gen: 0
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}, { name: 'XYZ' }, 0, 375, null];
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var thirdDest = [{
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num: 1,
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gen: 0
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}, { name: 'XYZ' }, 750, 0, null];
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var fourthDest = [{
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num: 1,
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gen: 0
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}, { name: 'XYZ' }, 0, 375, 1.0];
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var fifthDest = [{
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gen: 0,
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num: 1
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}, { name: 'XYZ' }, 0, 375, null];
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it('should reject non-equal destination arrays', function () {
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expect((0, _pdf_history.isDestsEqual)(firstDest, undefined)).toEqual(false);
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expect((0, _pdf_history.isDestsEqual)(firstDest, [1, 2, 3, 4, 5])).toEqual(false);
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expect((0, _pdf_history.isDestsEqual)(firstDest, secondDest)).toEqual(false);
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expect((0, _pdf_history.isDestsEqual)(firstDest, thirdDest)).toEqual(false);
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expect((0, _pdf_history.isDestsEqual)(firstDest, fourthDest)).toEqual(false);
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});
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it('should accept equal destination arrays', function () {
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expect((0, _pdf_history.isDestsEqual)(firstDest, firstDest)).toEqual(true);
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expect((0, _pdf_history.isDestsEqual)(firstDest, fifthDest)).toEqual(true);
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var firstDestCopy = firstDest.slice();
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expect(firstDest).not.toBe(firstDestCopy);
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expect((0, _pdf_history.isDestsEqual)(firstDest, firstDestCopy)).toEqual(true);
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});
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});
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});
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