Add tests
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toasted-nutbread
parent
ae84d13757
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7225201fb6
@ -8,7 +8,7 @@
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"scripts": {
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"test": "npm run test-lint && npm run test-code",
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"test-lint": "eslint . && node ./test/lint/global-declarations.js",
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"test-code": "node ./test/test-schema.js && node ./test/test-dictionary.js && node ./test/test-database.js && node ./test/test-document.js && node ./test/test-object-property-accessor.js && node ./test/test-japanese.js"
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"test-code": "node ./test/test-schema.js && node ./test/test-dictionary.js && node ./test/test-database.js && node ./test/test-document.js && node ./test/test-object-property-accessor.js && node ./test/test-japanese.js && node ./test/test-text-source-map.js"
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},
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"repository": {
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"type": "git",
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234
test/test-text-source-map.js
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234
test/test-text-source-map.js
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/*
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* Copyright (C) 2020 Alex Yatskov <alex@foosoft.net>
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* Author: Alex Yatskov <alex@foosoft.net>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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const assert = require('assert');
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const {VM} = require('./yomichan-vm');
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const vm = new VM();
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vm.execute(['bg/js/text-source-map.js']);
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const TextSourceMap = vm.get('TextSourceMap');
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function testSource() {
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const data = [
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['source1'],
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['source2'],
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['source3']
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];
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for (const [source] of data) {
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const sourceMap = new TextSourceMap(source);
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assert.strictEqual(source, sourceMap.source);
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}
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}
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function testEquals() {
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const data = [
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[['source1', null], ['source1', null], true],
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[['source2', null], ['source2', null], true],
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[['source3', null], ['source3', null], true],
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[['source1', [1, 1, 1, 1, 1, 1, 1]], ['source1', null], true],
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[['source2', [1, 1, 1, 1, 1, 1, 1]], ['source2', null], true],
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[['source3', [1, 1, 1, 1, 1, 1, 1]], ['source3', null], true],
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[['source1', null], ['source1', [1, 1, 1, 1, 1, 1, 1]], true],
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[['source2', null], ['source2', [1, 1, 1, 1, 1, 1, 1]], true],
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[['source3', null], ['source3', [1, 1, 1, 1, 1, 1, 1]], true],
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[['source1', [1, 1, 1, 1, 1, 1, 1]], ['source1', [1, 1, 1, 1, 1, 1, 1]], true],
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[['source2', [1, 1, 1, 1, 1, 1, 1]], ['source2', [1, 1, 1, 1, 1, 1, 1]], true],
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[['source3', [1, 1, 1, 1, 1, 1, 1]], ['source3', [1, 1, 1, 1, 1, 1, 1]], true],
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[['source1', [1, 2, 1, 3]], ['source1', [1, 2, 1, 3]], true],
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[['source2', [1, 2, 1, 3]], ['source2', [1, 2, 1, 3]], true],
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[['source3', [1, 2, 1, 3]], ['source3', [1, 2, 1, 3]], true],
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[['source1', [1, 3, 1, 2]], ['source1', [1, 2, 1, 3]], false],
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[['source2', [1, 3, 1, 2]], ['source2', [1, 2, 1, 3]], false],
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[['source3', [1, 3, 1, 2]], ['source3', [1, 2, 1, 3]], false],
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[['source1', [1, 1, 1, 1, 1, 1, 1]], ['source4', [1, 1, 1, 1, 1, 1, 1]], false],
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[['source2', [1, 1, 1, 1, 1, 1, 1]], ['source5', [1, 1, 1, 1, 1, 1, 1]], false],
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[['source3', [1, 1, 1, 1, 1, 1, 1]], ['source6', [1, 1, 1, 1, 1, 1, 1]], false]
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];
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for (const [[source1, mapping1], [source2, mapping2], expectedEquals] of data) {
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const sourceMap1 = new TextSourceMap(source1, mapping1);
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const sourceMap2 = new TextSourceMap(source2, mapping2);
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assert.ok(sourceMap1.equals(sourceMap1));
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assert.ok(sourceMap2.equals(sourceMap2));
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assert.strictEqual(sourceMap1.equals(sourceMap2), expectedEquals);
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}
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}
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function testGetSourceLength() {
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const data = [
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[['source', [1, 1, 1, 1, 1, 1]], 1, 1],
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[['source', [1, 1, 1, 1, 1, 1]], 2, 2],
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[['source', [1, 1, 1, 1, 1, 1]], 3, 3],
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[['source', [1, 1, 1, 1, 1, 1]], 4, 4],
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[['source', [1, 1, 1, 1, 1, 1]], 5, 5],
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[['source', [1, 1, 1, 1, 1, 1]], 6, 6],
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[['source', [2, 2, 2]], 1, 2],
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[['source', [2, 2, 2]], 2, 4],
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[['source', [2, 2, 2]], 3, 6],
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[['source', [3, 3]], 1, 3],
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[['source', [3, 3]], 2, 6],
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[['source', [6, 6]], 1, 6]
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];
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for (const [[source, mapping], finalLength, expectedValue] of data) {
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const sourceMap = new TextSourceMap(source, mapping);
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assert.strictEqual(sourceMap.getSourceLength(finalLength), expectedValue);
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}
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}
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function testCombineInsert() {
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const data = [
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// No operations
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[
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['source', null],
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['source', [1, 1, 1, 1, 1, 1]],
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[]
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],
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// Combine
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[
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['source', null],
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['source', [3, 1, 1, 1]],
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[
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['combine', 0, 2]
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]
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],
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[
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['source', null],
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['source', [1, 1, 1, 3]],
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[
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['combine', 3, 2]
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]
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],
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[
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['source', null],
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['source', [3, 3]],
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[
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['combine', 0, 2],
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['combine', 1, 2]
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]
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],
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[
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['source', null],
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['source', [3, 3]],
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[
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['combine', 3, 2],
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['combine', 0, 2]
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]
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],
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// Insert
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[
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['source', null],
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['source', [0, 1, 1, 1, 1, 1, 1]],
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[
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['insert', 0, 0]
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]
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],
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[
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['source', null],
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['source', [1, 1, 1, 1, 1, 1, 0]],
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[
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['insert', 6, 0]
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]
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],
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[
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['source', null],
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['source', [0, 1, 1, 1, 1, 1, 1, 0]],
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[
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['insert', 0, 0],
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['insert', 7, 0]
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]
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],
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[
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['source', null],
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['source', [0, 1, 1, 1, 1, 1, 1, 0]],
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[
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['insert', 6, 0],
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['insert', 0, 0]
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]
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],
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// Mixed
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[
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['source', null],
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['source', [3, 0, 3]],
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[
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['combine', 0, 2],
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['insert', 1, 0],
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['combine', 2, 2]
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]
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],
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[
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['source', null],
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['source', [3, 0, 3]],
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[
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['combine', 0, 2],
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['combine', 1, 2],
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['insert', 1, 0]
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]
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],
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[
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['source', null],
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['source', [3, 0, 3]],
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[
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['insert', 3, 0],
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['combine', 0, 2],
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['combine', 2, 2]
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]
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]
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];
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for (const [[source, mapping], [expectedSource, expectedMapping], operations] of data) {
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const sourceMap = new TextSourceMap(source, mapping);
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const expectedSourceMap = new TextSourceMap(expectedSource, expectedMapping);
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for (const [operation, ...args] of operations) {
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switch (operation) {
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case 'combine':
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sourceMap.combine(...args);
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break;
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case 'insert':
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sourceMap.insert(...args);
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break;
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}
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}
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assert.ok(sourceMap.equals(expectedSourceMap));
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}
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}
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function main() {
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testSource();
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testEquals();
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testGetSourceLength();
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testCombineInsert();
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}
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if (require.main === module) { main(); }
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