Golang Db.NewestSha Examples

Example #1

File: db_test.go Project: jimmysong/btcd

// testNewestShaEmpty ensures that NewestSha returns the values expected by
// the interface contract.
func testNewestShaEmpty(t *testing.T, db database.Db) {
	sha, height, err := db.NewestSha()
	if err != nil {
		t.Errorf("NewestSha error %v", err)
	}
	if !sha.IsEqual(&zeroHash) {
		t.Errorf("NewestSha wrong hash got: %s, want %s", sha, &zeroHash)

	}
	if height != -1 {
		t.Errorf("NewestSha wrong height got: %d, want %d", height, -1)
	}
}