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+/*
+ * Copyright (C) 2023 Yomitan Authors
+ * Copyright (C) 2020-2022 Yomichan Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+import {describe, expect, test} from 'vitest';
+import {DynamicProperty, deepEqual} from '../ext/js/core.js';
+
+function testDynamicProperty() {
+ test('DynamicProperty', () => {
+ const data = [
+ {
+ initialValue: 0,
+ operations: [
+ {
+ operation: null,
+ expectedDefaultValue: 0,
+ expectedValue: 0,
+ expectedOverrideCount: 0,
+ expeectedEventOccurred: false
+ },
+ {
+ operation: 'set.defaultValue',
+ args: [1],
+ expectedDefaultValue: 1,
+ expectedValue: 1,
+ expectedOverrideCount: 0,
+ expeectedEventOccurred: true
+ },
+ {
+ operation: 'set.defaultValue',
+ args: [1],
+ expectedDefaultValue: 1,
+ expectedValue: 1,
+ expectedOverrideCount: 0,
+ expeectedEventOccurred: false
+ },
+ {
+ operation: 'set.defaultValue',
+ args: [0],
+ expectedDefaultValue: 0,
+ expectedValue: 0,
+ expectedOverrideCount: 0,
+ expeectedEventOccurred: true
+ },
+ {
+ operation: 'setOverride',
+ args: [8],
+ expectedDefaultValue: 0,
+ expectedValue: 8,
+ expectedOverrideCount: 1,
+ expeectedEventOccurred: true
+ },
+ {
+ operation: 'setOverride',
+ args: [16],
+ expectedDefaultValue: 0,
+ expectedValue: 8,
+ expectedOverrideCount: 2,
+ expeectedEventOccurred: false
+ },
+ {
+ operation: 'setOverride',
+ args: [32, 1],
+ expectedDefaultValue: 0,
+ expectedValue: 32,
+ expectedOverrideCount: 3,
+ expeectedEventOccurred: true
+ },
+ {
+ operation: 'setOverride',
+ args: [64, -1],
+ expectedDefaultValue: 0,
+ expectedValue: 32,
+ expectedOverrideCount: 4,
+ expeectedEventOccurred: false
+ },
+ {
+ operation: 'clearOverride',
+ args: [-4],
+ expectedDefaultValue: 0,
+ expectedValue: 32,
+ expectedOverrideCount: 3,
+ expeectedEventOccurred: false
+ },
+ {
+ operation: 'clearOverride',
+ args: [-3],
+ expectedDefaultValue: 0,
+ expectedValue: 32,
+ expectedOverrideCount: 2,
+ expeectedEventOccurred: false
+ },
+ {
+ operation: 'clearOverride',
+ args: [-2],
+ expectedDefaultValue: 0,
+ expectedValue: 64,
+ expectedOverrideCount: 1,
+ expeectedEventOccurred: true
+ },
+ {
+ operation: 'clearOverride',
+ args: [-1],
+ expectedDefaultValue: 0,
+ expectedValue: 0,
+ expectedOverrideCount: 0,
+ expeectedEventOccurred: true
+ }
+ ]
+ }
+ ];
+
+ for (const {initialValue, operations} of data) {
+ const property = new DynamicProperty(initialValue);
+ const overrideTokens = [];
+ let eventOccurred = false;
+ const onChange = () => { eventOccurred = true; };
+ property.on('change', onChange);
+ for (const {operation, args, expectedDefaultValue, expectedValue, expectedOverrideCount, expeectedEventOccurred} of operations) {
+ eventOccurred = false;
+ switch (operation) {
+ case 'set.defaultValue': property.defaultValue = args[0]; break;
+ case 'setOverride': overrideTokens.push(property.setOverride(...args)); break;
+ case 'clearOverride': property.clearOverride(overrideTokens[overrideTokens.length + args[0]]); break;
+ }
+ expect(eventOccurred).toStrictEqual(expeectedEventOccurred);
+ expect(property.defaultValue).toStrictEqual(expectedDefaultValue);
+ expect(property.value).toStrictEqual(expectedValue);
+ expect(property.overrideCount).toStrictEqual(expectedOverrideCount);
+ }
+ property.off('change', onChange);
+ }
+ });
+}
+
+function testDeepEqual() {
+ describe('deepEqual', () => {
+ const data = [
+ // Simple tests
+ {
+ value1: 0,
+ value2: 0,
+ expected: true
+ },
+ {
+ value1: null,
+ value2: null,
+ expected: true
+ },
+ {
+ value1: 'test',
+ value2: 'test',
+ expected: true
+ },
+ {
+ value1: true,
+ value2: true,
+ expected: true
+ },
+ {
+ value1: 0,
+ value2: 1,
+ expected: false
+ },
+ {
+ value1: null,
+ value2: false,
+ expected: false
+ },
+ {
+ value1: 'test1',
+ value2: 'test2',
+ expected: false
+ },
+ {
+ value1: true,
+ value2: false,
+ expected: false
+ },
+
+ // Simple object tests
+ {
+ value1: {},
+ value2: {},
+ expected: true
+ },
+ {
+ value1: {},
+ value2: [],
+ expected: false
+ },
+ {
+ value1: [],
+ value2: [],
+ expected: true
+ },
+ {
+ value1: {},
+ value2: null,
+ expected: false
+ },
+
+ // Complex object tests
+ {
+ value1: [1],
+ value2: [],
+ expected: false
+ },
+ {
+ value1: [1],
+ value2: [1],
+ expected: true
+ },
+ {
+ value1: [1],
+ value2: [2],
+ expected: false
+ },
+
+ {
+ value1: {},
+ value2: {test: 1},
+ expected: false
+ },
+ {
+ value1: {test: 1},
+ value2: {test: 1},
+ expected: true
+ },
+ {
+ value1: {test: 1},
+ value2: {test: {test2: false}},
+ expected: false
+ },
+ {
+ value1: {test: {test2: true}},
+ value2: {test: {test2: false}},
+ expected: false
+ },
+ {
+ value1: {test: {test2: [true]}},
+ value2: {test: {test2: [true]}},
+ expected: true
+ },
+
+ // Recursive
+ {
+ value1: (() => { const x = {}; x.x = x; return x; })(),
+ value2: (() => { const x = {}; x.x = x; return x; })(),
+ expected: false
+ }
+ ];
+
+ let index = 0;
+ for (const {value1, value2, expected} of data) {
+ test(`${index}`, () => {
+ const actual1 = deepEqual(value1, value2);
+ expect(actual1).toStrictEqual(expected);
+
+ const actual2 = deepEqual(value2, value1);
+ expect(actual2).toStrictEqual(expected);
+ });
+ ++index;
+ }
+ });
+}
+
+
+function main() {
+ testDynamicProperty();
+ testDeepEqual();
+}
+
+main();