Function runTests

packages/metadata/src/__tests__/unit/reflect.unit.ts:36–521

(reflectContext: NamespacedReflect)

  });

  function runTests(reflectContext: NamespacedReflect) {
    afterEach(resetMetadata);

    it('adds metadata to a class', () => {
      const metadataValue: object = {value: 'sample'};
      // define a metadata using the namespaced reflectContext
      reflectContext.defineMetadata('key', metadataValue, SubClass);

      // get the defined metadata using the namespaced reflectContext
      let metadata = reflectContext.getMetadata('key', SubClass);
      expect(metadata).to.be.equal(metadataValue);

      metadata = reflectContext.getOwnMetadata('key', SubClass);
      expect(metadata).to.be.equal(metadataValue);

      // base class should not be impacted
      metadata = reflectContext.getOwnMetadata('key', BaseClass);
      expect(metadata).to.be.undefined();

      metadata = reflectContext.getMetadata('key', BaseClass);
      expect(metadata).to.be.undefined();

      let result = reflectContext.hasOwnMetadata('key', SubClass);
      expect(result).to.be.true();

      result = reflectContext.hasMetadata('key', SubClass);
      expect(result).to.be.true();
    });

    it('adds metadata to a static method', () => {
      const metadataValue: object = {value: 'sample'};
      // define a metadata using the namespaced reflectContext
      reflectContext.defineMetadata(
        'key',
        metadataValue,
        SubClass,
        'subStaticMethod',
      );

      // get the defined metadata using the namespaced reflectContext
      let metadata = reflectContext.getMetadata(
        'key',
        SubClass,
        'subStaticMethod',
      );
      expect(metadata).to.be.equal(metadataValue);

      metadata = reflectContext.getOwnMetadata(
        'key',
        SubClass,
        'subStaticMethod',
      );
      expect(metadata).to.be.equal(metadataValue);

      let result = reflectContext.hasOwnMetadata(
        'key',
        SubClass,
        'subStaticMethod',