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| author | Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> | 2015-08-17 19:55:41 +0200 |
|---|---|---|
| committer | Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> | 2015-08-17 19:55:41 +0200 |
| commit | 5a039bf53e88a727cc52bfedb21796ebfade01a1 (patch) | |
| tree | abce106bf1cb1042dcacd249152a11343caa0313 /tests/auto/sql/kernel/qsqlquery/tst_qsqlquery.cpp | |
| parent | dbcf5730ac2d4f61f872e50126d3ce73e3f6031e (diff) | |
| parent | 89302b8b88b2bfa9581bb15c1caa052cb6d76988 (diff) | |
Merge dev into 5.6
Change-Id: I061f2513ef58f696e75b11928d89aaaf059659a3
Diffstat (limited to 'tests/auto/sql/kernel/qsqlquery/tst_qsqlquery.cpp')
| -rw-r--r-- | tests/auto/sql/kernel/qsqlquery/tst_qsqlquery.cpp | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/tests/auto/sql/kernel/qsqlquery/tst_qsqlquery.cpp b/tests/auto/sql/kernel/qsqlquery/tst_qsqlquery.cpp index 61586eb8416..b98ab68ae9f 100644 --- a/tests/auto/sql/kernel/qsqlquery/tst_qsqlquery.cpp +++ b/tests/auto/sql/kernel/qsqlquery/tst_qsqlquery.cpp @@ -241,6 +241,10 @@ private slots: void aggregateFunctionTypes_data() { generic_data(); } void aggregateFunctionTypes(); + + void integralTypesMysql_data() { generic_data("QMYSQL"); } + void integralTypesMysql(); + private: // returns all database connections void generic_data(const QString &engine=QString()); @@ -3974,5 +3978,65 @@ void tst_QSqlQuery::aggregateFunctionTypes() } } +template<typename T> +void runIntegralTypesMysqlTest(QSqlDatabase &db, const QString &tableName, const QString &type, const bool withPreparedStatement, + const T min = std::numeric_limits<T>::min(), const T max = std::numeric_limits<T>::max()) +{ + QSqlQuery q(db); + QVERIFY_SQL(q, exec("DROP TABLE IF EXISTS " + tableName)); + QVERIFY_SQL(q, exec("CREATE TABLE " + tableName + " (id " + type + ")")); + + const int steps = 20; + const T increment = max / steps - min / steps; + + // insert some values + QVector<T> values; + values.resize(steps); + T v = min; + if (withPreparedStatement) { + QVERIFY_SQL(q, prepare("INSERT INTO " + tableName + " (id) VALUES (?)")); + } + for (int i = 0; i < values.size(); ++i) { + if (withPreparedStatement) { + q.bindValue(0, v); + QVERIFY_SQL(q, exec()); + } else { + QVERIFY_SQL(q, exec("INSERT INTO " + tableName + " (id) VALUES (" + QString::number(v) + ")")); + } + values[i] = v; + v += increment; + } + + // ensure we can read them back properly + QVERIFY_SQL(q, exec("SELECT id FROM " + tableName)); + QVector<T> actualValues; + actualValues.reserve(values.size()); + while (q.next()) { + actualValues << q.value(0).value<T>(); + } + QCOMPARE(actualValues, values); +} + +void tst_QSqlQuery::integralTypesMysql() +{ + QFETCH(QString, dbName); + QSqlDatabase db = QSqlDatabase::database(dbName); + CHECK_DATABASE(db); + + for (int i = 0; i < 2; ++i) { + const bool withPreparedStatement = (i == 1); + runIntegralTypesMysqlTest<char>(db, "tinyIntTest", "TINYINT", withPreparedStatement); + runIntegralTypesMysqlTest<unsigned char>(db, "unsignedTinyIntTest", "TINYINT UNSIGNED", withPreparedStatement); + runIntegralTypesMysqlTest<char>(db, "smallIntTest", "SMALLINT", withPreparedStatement); + runIntegralTypesMysqlTest<unsigned char>(db, "unsignedSmallIntTest", "SMALLINT UNSIGNED", withPreparedStatement); + runIntegralTypesMysqlTest<int>(db, "mediumIntTest", "MEDIUMINT", withPreparedStatement, -(1 << 23), (1 << 23) - 1); + runIntegralTypesMysqlTest<unsigned int>(db, "unsignedMediumIntTest", "MEDIUMINT UNSIGNED", withPreparedStatement, 0, (1 << 24) - 1); + runIntegralTypesMysqlTest<int>(db, "intTest", "INT", withPreparedStatement); + runIntegralTypesMysqlTest<unsigned int>(db, "unsignedIntTest", "INT UNSIGNED", withPreparedStatement); + runIntegralTypesMysqlTest<long long>(db, "bigIntTest", "BIGINT", withPreparedStatement); + runIntegralTypesMysqlTest<unsigned long long>(db, "unsignedBigIntTest", "BIGINT UNSIGNED", withPreparedStatement); + } +} + QTEST_MAIN( tst_QSqlQuery ) #include "tst_qsqlquery.moc" |