Function TestSplitHostname

docker/reference/reference_test.go:282–337

(t *testing.T)

}

func TestSplitHostname(t *testing.T) {
	testcases := []struct {
		input  string
		domain string
		name   string
	}{
		{
			input:  "test.com/foo",
			domain: "test.com",
			name:   "foo",
		},
		{
			input:  "test_com/foo",
			domain: "",
			name:   "test_com/foo",
		},
		{
			input:  "test:8080/foo",
			domain: "test:8080",
			name:   "foo",
		},
		{
			input:  "test.com:8080/foo",
			domain: "test.com:8080",
			name:   "foo",
		},
		{
			input:  "test-com:8080/foo",
			domain: "test-com:8080",
			name:   "foo",
		},
		{
			input:  "xn--n3h.com:18080/foo",
			domain: "xn--n3h.com:18080",
			name:   "foo",
		},
	}
	for _, testcase := range testcases {
		failf := func(format string, v ...interface{}) {
			t.Logf(strconv.Quote(testcase.input)+": "+format, v...)
			t.Fail()
		}

		named, err := WithName(testcase.input)
		if err != nil {
			failf("error parsing name: %s", err)
		}
		domain, name := SplitHostname(named)
		if domain != testcase.domain {
			failf("unexpected domain: got %q, expected %q", domain, testcase.domain)
		}
		if name != testcase.name {
			failf("unexpected name: got %q, expected %q", name, testcase.name)
		}
	}
}

type serializationType struct {