findDeepMatchIndex.js

import expect from 'expect';
import findDeepMatchIndex from '../../../src/asserts/utils/findDeepMatchIndex';

describe('assertion utils', () => {
  describe('getDispatchedActions', () => {
    it('should be function', () => { expect(findDeepMatchIndex).toBeA('function'); });

    it('should find a object whose properties match', () => {
        const list = [
            {
                type: 'a',
                payload: [0, 1, 2]
            },
            {
                type: 'b',
                payload: [0, 1, 2]
            },
            {
                type: 'c',
                payload: [0, 1, 2]
            }
          ];
        const item = {
            type: 'b',
            payload: [0, 1, 2]
          };
        expect(findDeepMatchIndex(list, item)).toBe(1);
      });
    it('should not find a object whose properties match in type but not in value', () => {
        const list = [
            {
              type: 'a',
              payload: [0, 1, 2]
            },
            {
              type: 'b',
              payload: [0, 1, 2]
            },
            {
              type: 'c',
              payload: [0, 1, 2]
            }
          ];
        const item = {
            type: 'b',
            payload: []
          };
        expect(findDeepMatchIndex(list, item)).toBe(-1);
      });
  });
});