@finos/legend-graph/src/graph/metamodel/pure/test/assertion/EqualTo.ts

Legend graph and graph manager

/**
 * Copyright (c) 2020-present, Goldman Sachs
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { hashArray, type Hashable } from '@finos/legend-shared';
import {
  CORE_HASH_STRUCTURE,
  hashObjectWithoutSourceInformation,
} from '../../../../../graph/Core_HashUtils.js';
import { TestAssertion, type TestAssertionVisitor } from './TestAssertion.js';

export class EqualTo extends TestAssertion implements Hashable {
  /**
   * Studio does not process value specification, they are left in raw JSON form
   *
   * @discrepancy model
   */
  expected!: object;

  get hashCode(): string {
    return hashArray([
      CORE_HASH_STRUCTURE.EQUAL_TO,
      this.id,
      hashObjectWithoutSourceInformation(this.expected),
    ]);
  }

  accept_TestAssertionVisitor<T>(visitor: TestAssertionVisitor<T>): T {
    return visitor.visit_EqualTo(this);
  }
}