Subtest Parallel() support

[paulmeier]

Expected failing subtests pass when using t.Parallel

In the code provided the difference can be seen by uncommenting the t.Parallel() allowing the failed second test to pass.

func TestMain(m *testing.M) {
	RegisterFailHandler(sweet.GomegaFail)

	sweet.Run(m, func(s *sweet.S){
		s.AddSuite(&checkout{})
	})
}

func main() {
	fmt.Println("vim-go")
}

func shopCheckout(count int) int {
	count += (count * 2)
	return count
}

func (s *checkout) TestAppleShopCheckout(t sweet.T) {
	tcs := []struct {
		testName string
		userName string
		count	int
		expectedTo  types.GomegaMatcher
	}{
		{
			testName:   "valid-price",
			userName:   "Bob",
			count:      15,
			expectedTo: Equal(30),
		},
		{
			testName:   "valid-price",
			userName:   "Gina",
			count:      12,
			expectedTo: Equal(44),
		},
	}
	for _, tc := range tcs {
		tc := tc
		t.Run(tc.testName, func(t sweet.T) {
			//t.Parallel()
			got := shopCheckout(tc.count)
			Expect(got).To(tc.expectedTo)
		})
	}
}