tst_bench_QCryptographicHash: port to QTest::addRow()

Allows using printf-style tag formatting.

Pick-to: 6.5 6.2 5.15
Change-Id: Icb8014dd476a32791c662a15b209dbb3bd7d6c96
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

tests/benchmarks/corelib/tools/qcryptographichash/tst_bench_qcryptographichash.cpp

@@ -34,51 +34,51 @@ const char *algoname(int i)
 {
     switch (QCryptographicHash::Algorithm(i)) {
     case QCryptographicHash::Md4:
-        return "md4-";
+        return "md4";
     case QCryptographicHash::Md5:
-        return "md5-";
+        return "md5";
     case QCryptographicHash::Sha1:
-        return "sha1-";
+        return "sha1";
     case QCryptographicHash::Sha224:
-        return "sha2_224-";
+        return "sha2_224";
     case QCryptographicHash::Sha256:
-        return "sha2_256-";
+        return "sha2_256";
     case QCryptographicHash::Sha384:
-        return "sha2_384-";
+        return "sha2_384";
     case QCryptographicHash::Sha512:
-        return "sha2_512-";
+        return "sha2_512";
     case QCryptographicHash::Sha3_224:
-        return "sha3_224-";
+        return "sha3_224";
     case QCryptographicHash::Sha3_256:
-        return "sha3_256-";
+        return "sha3_256";
     case QCryptographicHash::Sha3_384:
-        return "sha3_384-";
+        return "sha3_384";
     case QCryptographicHash::Sha3_512:
-        return "sha3_512-";
+        return "sha3_512";
     case QCryptographicHash::Keccak_224:
-        return "keccak_224-";
+        return "keccak_224";
     case QCryptographicHash::Keccak_256:
-        return "keccak_256-";
+        return "keccak_256";
     case QCryptographicHash::Keccak_384:
-        return "keccak_384-";
+        return "keccak_384";
     case QCryptographicHash::Keccak_512:
-        return "keccak_512-";
+        return "keccak_512";
     case QCryptographicHash::Blake2b_160:
-        return "blake2b_160-";
+        return "blake2b_160";
     case QCryptographicHash::Blake2b_256:
-        return "blake2b_256-";
+        return "blake2b_256";
     case QCryptographicHash::Blake2b_384:
-        return "blake2b_384-";
+        return "blake2b_384";
     case QCryptographicHash::Blake2b_512:
-        return "blake2b_512-";
+        return "blake2b_512";
     case QCryptographicHash::Blake2s_128:
-        return "blake2s_128-";
+        return "blake2s_128";
     case QCryptographicHash::Blake2s_160:
-        return "blake2s_160-";
+        return "blake2s_160";
     case QCryptographicHash::Blake2s_224:
-        return "blake2s_224-";
+        return "blake2s_224";
     case QCryptographicHash::Blake2s_256:
-        return "blake2s_256-";
+        return "blake2s_256";
     }
     Q_UNREACHABLE_RETURN(nullptr);
 }
@@ -109,7 +109,7 @@ void tst_QCryptographicHash::hash_data()
         QByteArray data = QByteArray::fromRawData(blockOfData.constData(), datasizes[i]);
 
         for (int algo = QCryptographicHash::Md4; algo <= MaxCryptoAlgorithm; ++algo)
-            QTest::newRow(algoname(algo) + QByteArray::number(datasizes[i])) << algo << data;
+            QTest::addRow("%s-%d", algoname(algo), datasizes[i]) << algo << data;
     }
 }