57 lines
2.0 KiB
JavaScript
57 lines
2.0 KiB
JavaScript
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/* Copyright 2018 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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import { CharacterType, getCharacterType } from '../../web/pdf_find_utils';
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describe('pdf_find_utils', function() {
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describe('getCharacterType', function() {
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it('gets expected character types', function() {
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const characters = {
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'A': CharacterType.ALPHA_LETTER,
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'a': CharacterType.ALPHA_LETTER,
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'0': CharacterType.ALPHA_LETTER,
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'5': CharacterType.ALPHA_LETTER,
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'\xC4': CharacterType.ALPHA_LETTER, // 'Ä'
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'\xE4': CharacterType.ALPHA_LETTER, // 'ä'
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'_': CharacterType.ALPHA_LETTER,
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' ': CharacterType.SPACE,
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'\t': CharacterType.SPACE,
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'\r': CharacterType.SPACE,
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'\n': CharacterType.SPACE,
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'\xA0': CharacterType.SPACE,
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'-': CharacterType.PUNCT,
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',': CharacterType.PUNCT,
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'.': CharacterType.PUNCT,
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';': CharacterType.PUNCT,
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':': CharacterType.PUNCT,
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'\u2122': CharacterType.ALPHA_LETTER, // trademark
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'\u0E25': CharacterType.THAI_LETTER,
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'\u4000': CharacterType.HAN_LETTER,
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'\uF950': CharacterType.HAN_LETTER,
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'\u30C0': CharacterType.KATAKANA_LETTER,
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'\u3050': CharacterType.HIRAGANA_LETTER,
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'\uFF80': CharacterType.HALFWIDTH_KATAKANA_LETTER,
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};
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for (const character in characters) {
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const charCode = character.charCodeAt(0);
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const type = characters[character];
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expect(getCharacterType(charCode)).toEqual(type);
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}
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});
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});
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});
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