Working replacement of promise-matchers for jasmine 2

promiseMatchers.js

beforeEach(function () {
  jasmine.addMatchers({
    
    toHaveBeenResolved: function() {
      return {
        compare: function(promise) {
          promise
          .thenCatch(function() {
            expect('promise').toBe('resolved');
          });

          return { pass: true };
        }
      };
    },

    toHaveBeenResolvedWith: function() {
      return {
        compare: function(promise, expected) {
          promise
          .then(function(actual) {
            expect(actual).toBe(expected);
          })
          .thenCatch(function() {
            expect('promise').toBe('resolved');
          });

          return { pass: true };
        }
      };
    },

    toHaveBeenRejected: function() {
      return {
        compare: function(promise) {
          promise
          .then(function() {
            expect('promise').toBe('rejected');
          })
          .thenCatch(function() {});

          return { pass: true };
        }
      };
    },

    toHaveBeenRejectedWith: function() {
      return {
        compare: function(promise, expected) {
          promise
          .then(function() {
            expect('promise').toBe('rejected');
          })
          .thenCatch(function(actual) {
            expect(actual).toBe(expected);
          });

          return { pass: true };
        }
      };
    }
    
  });
});