Function TestNewDigestingReader

copy/digesting_reader_test.go:13–27

(t *testing.T)

)

func TestNewDigestingReader(t *testing.T) {
	// Only the failure cases, success is tested in TestDigestingReaderRead below.
	source := bytes.NewReader([]byte("abc"))
	for _, input := range []digest.Digest{
		"abc",             // Not algo:hexvalue
		"crc32:",          // Unknown algorithm, empty value
		"crc32:012345678", // Unknown algorithm
		"sha256:",         // Empty value
		"sha256:0",        // Invalid hex value
		"sha256:01",       // Invalid length of hex value
	} {
		_, err := newDigestingReader(source, input)
		assert.Error(t, err, input.String())
	}
}

func TestDigestingReaderRead(t *testing.T) {
	cases := []struct {