Function TestHashReadFrom

protocol/bc/hash_test.go:137–162

(t *testing.T)

}

func TestHashReadFrom(t *testing.T) {
	cases := []struct {
		buf     []byte
		want    Hash
		wantErr bool
	}{{
		buf:     []byte("short"),
		wantErr: true,
	}, {
		buf:  mustDecodeHex("0100000000000000000000000000000000000000000000000000000000000000"),
		want: NewHash([32]byte{1}),
	}}

	for _, c := range cases {
		var buf bytes.Buffer
		buf.Write(c.buf[:])
		var got Hash
		_, err := got.ReadFrom(&buf)
		if err != nil && !c.wantErr {
			t.Errorf("ReadFrom(%x) error = %v want nil", c.buf, err)
		}
		if got != c.want {
			t.Errorf("ReadFrom(%x) = %x want %x", c.buf, got.Bytes(), c.want.Bytes())
		}
	}
}

func TestHashIsZero(t *testing.T) {
	var hash *Hash