/* * 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/>. */ const assert = require('assert'); const {testMain} = require('../dev/util'); const {VM} = require('../dev/vm'); const vm = new VM(); vm.execute([ 'js/core.js', 'js/general/cache-map.js', 'js/data/json-schema.js' ]); const JsonSchema = vm.get('JsonSchema'); function schemaValidate(schema, value) { return new JsonSchema(schema).isValid(value); } function getValidValueOrDefault(schema, value) { return new JsonSchema(schema).getValidValueOrDefault(value); } function createProxy(schema, value) { return new JsonSchema(schema).createProxy(value); } function clone(value) { return JSON.parse(JSON.stringify(value)); } function testValidate1() { const schema = { allOf: [ { type: 'number' }, { anyOf: [ {minimum: 10, maximum: 100}, {minimum: -100, maximum: -10} ] }, { oneOf: [ {multipleOf: 3}, {multipleOf: 5} ] }, { not: [ {multipleOf: 20} ] } ] }; const jsValidate = (value) => { return ( typeof value === 'number' && ( (value >= 10 && value <= 100) || (value >= -100 && value <= -10) ) && ( ( (value % 3) === 0 || (value % 5) === 0 ) && (value % 15) !== 0 ) && (value % 20) !== 0 ); }; for (let i = -111; i <= 111; i++) { const actual = schemaValidate(schema, i); const expected = jsValidate(i); assert.strictEqual(actual, expected); } } function testValidate2() { const data = [ // String tests { schema: { type: 'string' }, inputs: [ {expected: false, value: null}, {expected: false, value: void 0}, {expected: false, value: 0}, {expected: false, value: {}}, {expected: false, value: []}, {expected: true, value: ''} ] }, { schema: { type: 'string', minLength: 2 }, inputs: [ {expected: false, value: ''}, {expected: false, value: '1'}, {expected: true, value: '12'}, {expected: true, value: '123'} ] }, { schema: { type: 'string', maxLength: 2 }, inputs: [ {expected: true, value: ''}, {expected: true, value: '1'}, {expected: true, value: '12'}, {expected: false, value: '123'} ] }, { schema: { type: 'string', pattern: 'test' }, inputs: [ {expected: false, value: ''}, {expected: true, value: 'test'}, {expected: false, value: 'TEST'}, {expected: true, value: 'ABCtestDEF'}, {expected: false, value: 'ABCTESTDEF'} ] }, { schema: { type: 'string', pattern: '^test$' }, inputs: [ {expected: false, value: ''}, {expected: true, value: 'test'}, {expected: false, value: 'TEST'}, {expected: false, value: 'ABCtestDEF'}, {expected: false, value: 'ABCTESTDEF'} ] }, { schema: { type: 'string', pattern: '^test$', patternFlags: 'i' }, inputs: [ {expected: false, value: ''}, {expected: true, value: 'test'}, {expected: true, value: 'TEST'}, {expected: false, value: 'ABCtestDEF'}, {expected: false, value: 'ABCTESTDEF'} ] }, { schema: { type: 'string', pattern: '*' }, inputs: [ {expected: false, value: ''} ] }, { schema: { type: 'string', pattern: '.', patternFlags: '?' }, inputs: [ {expected: false, value: ''} ] }, // Const tests { schema: { const: 32 }, inputs: [ {expected: true, value: 32}, {expected: false, value: 0}, {expected: false, value: '32'}, {expected: false, value: null}, {expected: false, value: {a: 'b'}}, {expected: false, value: [1, 2, 3]} ] }, { schema: { const: '32' }, inputs: [ {expected: false, value: 32}, {expected: false, value: 0}, {expected: true, value: '32'}, {expected: false, value: null}, {expected: false, value: {a: 'b'}}, {expected: false, value: [1, 2, 3]} ] }, { schema: { const: null }, inputs: [ {expected: false, value: 32}, {expected: false, value: 0}, {expected: false, value: '32'}, {expected: true, value: null}, {expected: false, value: {a: 'b'}}, {expected: false, value: [1, 2, 3]} ] }, { schema: { const: {a: 'b'} }, inputs: [ {expected: false, value: 32}, {expected: false, value: 0}, {expected: false, value: '32'}, {expected: false, value: null}, {expected: false, value: {a: 'b'}}, {expected: false, value: [1, 2, 3]} ] }, { schema: { const: [1, 2, 3] }, inputs: [ {expected: false, value: 32}, {expected: false, value: 0}, {expected: false, value: '32'}, {expected: false, value: null}, {expected: false, value: {a: 'b'}}, {expected: false, value: [1, 2, 3]} ] }, // Array contains tests { schema: { type: 'array', contains: {const: 32} }, inputs: [ {expected: false, value: []}, {expected: true, value: [32]}, {expected: true, value: [1, 32]}, {expected: true, value: [1, 32, 1]}, {expected: false, value: [33]}, {expected: false, value: [1, 33]}, {expected: false, value: [1, 33, 1]} ] }, // Number limits tests { schema: { type: 'number', minimum: 0 }, inputs: [ {expected: false, value: -1}, {expected: true, value: 0}, {expected: true, value: 1} ] }, { schema: { type: 'number', exclusiveMinimum: 0 }, inputs: [ {expected: false, value: -1}, {expected: false, value: 0}, {expected: true, value: 1} ] }, { schema: { type: 'number', maximum: 0 }, inputs: [ {expected: true, value: -1}, {expected: true, value: 0}, {expected: false, value: 1} ] }, { schema: { type: 'number', exclusiveMaximum: 0 }, inputs: [ {expected: true, value: -1}, {expected: false, value: 0}, {expected: false, value: 1} ] }, // Integer limits tests { schema: { type: 'integer', minimum: 0 }, inputs: [ {expected: false, value: -1}, {expected: true, value: 0}, {expected: true, value: 1} ] }, { schema: { type: 'integer', exclusiveMinimum: 0 }, inputs: [ {expected: false, value: -1}, {expected: false, value: 0}, {expected: true, value: 1} ] }, { schema: { type: 'integer', maximum: 0 }, inputs: [ {expected: true, value: -1}, {expected: true, value: 0}, {expected: false, value: 1} ] }, { schema: { type: 'integer', exclusiveMaximum: 0 }, inputs: [ {expected: true, value: -1}, {expected: false, value: 0}, {expected: false, value: 1} ] }, { schema: { type: 'integer', multipleOf: 2 }, inputs: [ {expected: true, value: -2}, {expected: false, value: -1}, {expected: true, value: 0}, {expected: false, value: 1}, {expected: true, value: 2} ] }, // Numeric type tests { schema: { type: 'number' }, inputs: [ {expected: true, value: 0}, {expected: true, value: 0.5}, {expected: true, value: 1}, {expected: false, value: '0'}, {expected: false, value: null}, {expected: false, value: []}, {expected: false, value: {}} ] }, { schema: { type: 'integer' }, inputs: [ {expected: true, value: 0}, {expected: false, value: 0.5}, {expected: true, value: 1}, {expected: false, value: '0'}, {expected: false, value: null}, {expected: false, value: []}, {expected: false, value: {}} ] }, // Reference tests { schema: { definitions: { example: { type: 'number' } }, $ref: '#/definitions/example' }, inputs: [ {expected: true, value: 0}, {expected: true, value: 0.5}, {expected: true, value: 1}, {expected: false, value: '0'}, {expected: false, value: null}, {expected: false, value: []}, {expected: false, value: {}} ] }, { schema: { definitions: { example: { type: 'integer' } }, $ref: '#/definitions/example' }, inputs: [ {expected: true, value: 0}, {expected: false, value: 0.5}, {expected: true, value: 1}, {expected: false, value: '0'}, {expected: false, value: null}, {expected: false, value: []}, {expected: false, value: {}} ] }, { schema: { definitions: { example: { type: 'object', additionalProperties: false, properties: { test: { $ref: '#/definitions/example' } } } }, $ref: '#/definitions/example' }, inputs: [ {expected: false, value: 0}, {expected: false, value: 0.5}, {expected: false, value: 1}, {expected: false, value: '0'}, {expected: false, value: null}, {expected: false, value: []}, {expected: true, value: {}}, {expected: false, value: {test: 0}}, {expected: false, value: {test: 0.5}}, {expected: false, value: {test: 1}}, {expected: false, value: {test: '0'}}, {expected: false, value: {test: null}}, {expected: false, value: {test: []}}, {expected: true, value: {test: {}}}, {expected: true, value: {test: {test: {}}}}, {expected: true, value: {test: {test: {test: {}}}}} ] } ]; for (const {schema, inputs} of data) { for (const {expected, value} of inputs) { const actual = schemaValidate(schema, value); assert.strictEqual(actual, expected); } } } function testGetValidValueOrDefault1() { const data = [ // Test value defaulting on objects with additionalProperties=false { schema: { type: 'object', required: ['test'], properties: { test: { type: 'string', default: 'default' } }, additionalProperties: false }, inputs: [ [ void 0, {test: 'default'} ], [ null, {test: 'default'} ], [ 0, {test: 'default'} ], [ '', {test: 'default'} ], [ [], {test: 'default'} ], [ {}, {test: 'default'} ], [ {test: 'value'}, {test: 'value'} ], [ {test2: 'value2'}, {test: 'default'} ], [ {test: 'value', test2: 'value2'}, {test: 'value'} ] ] }, // Test value defaulting on objects with additionalProperties=true { schema: { type: 'object', required: ['test'], properties: { test: { type: 'string', default: 'default' } }, additionalProperties: true }, inputs: [ [ {}, {test: 'default'} ], [ {test: 'value'}, {test: 'value'} ], [ {test2: 'value2'}, {test: 'default', test2: 'value2'} ], [ {test: 'value', test2: 'value2'}, {test: 'value', test2: 'value2'} ] ] }, // Test value defaulting on objects with additionalProperties={schema} { schema: { type: 'object', required: ['test'], properties: { test: { type: 'string', default: 'default' } }, additionalProperties: { type: 'number', default: 10 } }, inputs: [ [ {}, {test: 'default'} ], [ {test: 'value'}, {test: 'value'} ], [ {test2: 'value2'}, {test: 'default', test2: 10} ], [ {test: 'value', test2: 'value2'}, {test: 'value', test2: 10} ], [ {test2: 2}, {test: 'default', test2: 2} ], [ {test: 'value', test2: 2}, {test: 'value', test2: 2} ], [ {test: 'value', test2: 2, test3: null}, {test: 'value', test2: 2, test3: 10} ], [ {test: 'value', test2: 2, test3: void 0}, {test: 'value', test2: 2, test3: 10} ] ] }, // Test value defaulting where hasOwnProperty is false { schema: { type: 'object', required: ['test'], properties: { test: { type: 'string', default: 'default' } } }, inputs: [ [ {}, {test: 'default'} ], [ {test: 'value'}, {test: 'value'} ], [ Object.create({test: 'value'}), {test: 'default'} ] ] }, { schema: { type: 'object', required: ['toString'], properties: { toString: { type: 'string', default: 'default' } } }, inputs: [ [ {}, {toString: 'default'} ], [ {toString: 'value'}, {toString: 'value'} ], [ Object.create({toString: 'value'}), {toString: 'default'} ] ] }, // Test enum { schema: { type: 'object', required: ['test'], properties: { test: { type: 'string', default: 'value1', enum: ['value1', 'value2', 'value3'] } } }, inputs: [ [ {test: 'value1'}, {test: 'value1'} ], [ {test: 'value2'}, {test: 'value2'} ], [ {test: 'value3'}, {test: 'value3'} ], [ {test: 'value4'}, {test: 'value1'} ] ] }, // Test valid vs invalid default { schema: { type: 'object', required: ['test'], properties: { test: { type: 'integer', default: 2, minimum: 1 } } }, inputs: [ [ {test: -1}, {test: 2} ] ] }, { schema: { type: 'object', required: ['test'], properties: { test: { type: 'integer', default: 1, minimum: 2 } } }, inputs: [ [ {test: -1}, {test: -1} ] ] }, // Test references { schema: { definitions: { example: { type: 'number', default: 0 } }, $ref: '#/definitions/example' }, inputs: [ [ 1, 1 ], [ null, 0 ], [ 'test', 0 ], [ {test: 'value'}, 0 ] ] }, { schema: { definitions: { example: { type: 'object', additionalProperties: false, properties: { test: { $ref: '#/definitions/example' } } } }, $ref: '#/definitions/example' }, inputs: [ [ 1, {} ], [ null, {} ], [ 'test', {} ], [ {}, {} ], [ {test: {}}, {test: {}} ], [ {test: 'value'}, {test: {}} ], [ {test: {test: {}}}, {test: {test: {}}} ] ] } ]; for (const {schema, inputs} of data) { for (const [value, expected] of inputs) { const actual = getValidValueOrDefault(schema, value); vm.assert.deepStrictEqual(actual, expected); } } } function testProxy1() { const data = [ // Object tests { schema: { type: 'object', required: ['test'], additionalProperties: false, properties: { test: { type: 'string', default: 'default' } } }, tests: [ {error: false, value: {test: 'default'}, action: (value) => { value.test = 'string'; }}, {error: true, value: {test: 'default'}, action: (value) => { value.test = null; }}, {error: true, value: {test: 'default'}, action: (value) => { delete value.test; }}, {error: true, value: {test: 'default'}, action: (value) => { value.test2 = 'string'; }}, {error: false, value: {test: 'default'}, action: (value) => { delete value.test2; }} ] }, { schema: { type: 'object', required: ['test'], additionalProperties: true, properties: { test: { type: 'string', default: 'default' } } }, tests: [ {error: false, value: {test: 'default'}, action: (value) => { value.test = 'string'; }}, {error: true, value: {test: 'default'}, action: (value) => { value.test = null; }}, {error: true, value: {test: 'default'}, action: (value) => { delete value.test; }}, {error: false, value: {test: 'default'}, action: (value) => { value.test2 = 'string'; }}, {error: false, value: {test: 'default'}, action: (value) => { delete value.test2; }} ] }, { schema: { type: 'object', required: ['test1'], additionalProperties: false, properties: { test1: { type: 'object', required: ['test2'], additionalProperties: false, properties: { test2: { type: 'object', required: ['test3'], additionalProperties: false, properties: { test3: { type: 'string', default: 'default' } } } } } } }, tests: [ {error: false, action: (value) => { value.test1.test2.test3 = 'string'; }}, {error: true, action: (value) => { value.test1.test2.test3 = null; }}, {error: true, action: (value) => { delete value.test1.test2.test3; }}, {error: true, action: (value) => { value.test1.test2 = null; }}, {error: true, action: (value) => { value.test1 = null; }}, {error: true, action: (value) => { value.test4 = 'string'; }}, {error: false, action: (value) => { delete value.test4; }} ] }, // Array tests { schema: { type: 'array', items: { type: 'string', default: 'default' } }, tests: [ {error: false, value: ['default'], action: (value) => { value[0] = 'string'; }}, {error: true, value: ['default'], action: (value) => { value[0] = null; }}, {error: false, value: ['default'], action: (value) => { delete value[0]; }}, {error: false, value: ['default'], action: (value) => { value[1] = 'string'; }}, {error: false, value: ['default'], action: (value) => { value[1] = 'string'; if (value.length !== 2) { throw new Error(`Invalid length; expected=2; actual=${value.length}`); } if (typeof value.push !== 'function') { throw new Error(`Invalid push; expected=function; actual=${typeof value.push}`); } }} ] }, // Reference tests { schema: { definitions: { example: { type: 'object', additionalProperties: false, properties: { test: { $ref: '#/definitions/example' } } } }, $ref: '#/definitions/example' }, tests: [ {error: false, value: {}, action: (value) => { value.test = {}; }}, {error: false, value: {}, action: (value) => { value.test = {}; value.test.test = {}; }}, {error: false, value: {}, action: (value) => { value.test = {test: {}}; }}, {error: true, value: {}, action: (value) => { value.test = null; }}, {error: true, value: {}, action: (value) => { value.test = 'string'; }}, {error: true, value: {}, action: (value) => { value.test = {}; value.test.test = 'string'; }}, {error: true, value: {}, action: (value) => { value.test = {test: 'string'}; }} ] } ]; for (const {schema, tests} of data) { for (let {error, value, action} of tests) { if (typeof value === 'undefined') { value = getValidValueOrDefault(schema, void 0); } value = clone(value); assert.ok(schemaValidate(schema, value)); const valueProxy = createProxy(schema, value); if (error) { assert.throws(() => action(valueProxy)); } else { assert.doesNotThrow(() => action(valueProxy)); } } } } function main() { testValidate1(); testValidate2(); testGetValidValueOrDefault1(); testProxy1(); } if (require.main === module) { testMain(main); }