Examples with StatementExecutor io.shardingjdbc.core.executor.type.statement.StatementExecutor used on opensource projects

Example 1 with StatementExecutor

use of io.shardingjdbc.core.executor.type.statement.StatementExecutor in project sharding-jdbc by shardingjdbc.

the class StatementExecutorTest method assertExecuteUpdateWithColumnNames.

@Test
public void assertExecuteUpdateWithColumnNames() throws SQLException {
    Statement statement = mock(Statement.class);
    when(statement.executeUpdate(DML_SQL, new String[] { "col" })).thenReturn(10);
    when(statement.getConnection()).thenReturn(mock(Connection.class));
    StatementExecutor actual = new StatementExecutor(getExecutorEngine(), SQLType.DML, createStatementUnits(DML_SQL, statement, "ds_0"));
    assertThat(actual.executeUpdate(new String[] { "col" }), is(10));
    verify(statement).executeUpdate(DML_SQL, new String[] { "col" });
    verify(getEventCaller(), times(2)).verifySQLType(SQLType.DML);
    verify(getEventCaller(), times(2)).verifyDataSource("ds_0");
    verify(getEventCaller(), times(2)).verifySQL(DML_SQL);
    verify(getEventCaller(), times(2)).verifyParameters(Collections.emptyList());
    verify(getEventCaller()).verifyEventExecutionType(EventExecutionType.BEFORE_EXECUTE);
    verify(getEventCaller()).verifyEventExecutionType(EventExecutionType.EXECUTE_SUCCESS);
    verify(getEventCaller(), times(0)).verifyException(null);
}

Example 2 with StatementExecutor

use of io.shardingjdbc.core.executor.type.statement.StatementExecutor in project sharding-jdbc by shardingjdbc.

the class StatementExecutorTest method assertNoStatement.

@Test
public void assertNoStatement() throws SQLException {
    StatementExecutor actual = new StatementExecutor(getExecutorEngine(), SQLType.DQL, Collections.<StatementUnit>emptyList());
    assertFalse(actual.execute());
    assertThat(actual.executeUpdate(), is(0));
    assertThat(actual.executeQuery().size(), is(0));
}

Example 3 with StatementExecutor

use of io.shardingjdbc.core.executor.type.statement.StatementExecutor in project sharding-jdbc by shardingjdbc.

the class StatementExecutorTest method assertExecuteUpdateWithAutoGeneratedKeys.

@Test
public void assertExecuteUpdateWithAutoGeneratedKeys() throws SQLException {
    Statement statement = mock(Statement.class);
    when(statement.executeUpdate(DML_SQL, Statement.NO_GENERATED_KEYS)).thenReturn(10);
    when(statement.getConnection()).thenReturn(mock(Connection.class));
    StatementExecutor actual = new StatementExecutor(getExecutorEngine(), SQLType.DML, createStatementUnits(DML_SQL, statement, "ds_0"));
    assertThat(actual.executeUpdate(Statement.NO_GENERATED_KEYS), is(10));
    verify(statement).executeUpdate(DML_SQL, Statement.NO_GENERATED_KEYS);
    verify(getEventCaller(), times(2)).verifySQLType(SQLType.DML);
    verify(getEventCaller(), times(2)).verifyDataSource("ds_0");
    verify(getEventCaller(), times(2)).verifySQL(DML_SQL);
    verify(getEventCaller(), times(2)).verifyParameters(Collections.emptyList());
    verify(getEventCaller()).verifyEventExecutionType(EventExecutionType.BEFORE_EXECUTE);
    verify(getEventCaller()).verifyEventExecutionType(EventExecutionType.EXECUTE_SUCCESS);
    verify(getEventCaller(), times(0)).verifyException(null);
}

Example 4 with StatementExecutor

use of io.shardingjdbc.core.executor.type.statement.StatementExecutor in project sharding-jdbc by shardingjdbc.

the class StatementExecutorTest method assertExecuteForMultipleStatements.

@Test
public void assertExecuteForMultipleStatements() throws SQLException {
    Statement statement1 = mock(Statement.class);
    Statement statement2 = mock(Statement.class);
    when(statement1.execute(DQL_SQL)).thenReturn(true);
    when(statement2.execute(DQL_SQL)).thenReturn(true);
    when(statement1.getConnection()).thenReturn(mock(Connection.class));
    when(statement2.getConnection()).thenReturn(mock(Connection.class));
    StatementExecutor actual = new StatementExecutor(getExecutorEngine(), SQLType.DQL, createStatementUnits(DQL_SQL, statement1, "ds_0", statement2, "ds_1"));
    assertTrue(actual.execute());
    verify(statement1).execute(DQL_SQL);
    verify(statement2).execute(DQL_SQL);
    verify(statement1).getConnection();
    verify(statement2).getConnection();
    verify(getEventCaller(), times(2)).verifySQLType(SQLType.DQL);
    verify(getEventCaller(), times(2)).verifyDataSource("ds_0");
    verify(getEventCaller(), times(2)).verifyDataSource("ds_1");
    verify(getEventCaller(), times(4)).verifySQL(DQL_SQL);
    verify(getEventCaller(), times(4)).verifyParameters(Collections.emptyList());
    verify(getEventCaller(), times(2)).verifyEventExecutionType(EventExecutionType.BEFORE_EXECUTE);
    verify(getEventCaller(), times(2)).verifyEventExecutionType(EventExecutionType.EXECUTE_SUCCESS);
    verify(getEventCaller(), times(0)).verifyException(null);
}

Example 5 with StatementExecutor

use of io.shardingjdbc.core.executor.type.statement.StatementExecutor in project sharding-jdbc by shardingjdbc.

the class StatementExecutorTest method assertExecuteUpdateForSingleStatementSuccess.

@Test
public void assertExecuteUpdateForSingleStatementSuccess() throws SQLException {
    Statement statement = mock(Statement.class);
    when(statement.executeUpdate(DML_SQL)).thenReturn(10);
    when(statement.getConnection()).thenReturn(mock(Connection.class));
    StatementExecutor actual = new StatementExecutor(getExecutorEngine(), SQLType.DML, createStatementUnits(DML_SQL, statement, "ds_0"));
    assertThat(actual.executeUpdate(), is(10));
    verify(statement).executeUpdate(DML_SQL);
    verify(getEventCaller(), times(2)).verifySQLType(SQLType.DML);
    verify(getEventCaller(), times(2)).verifyDataSource("ds_0");
    verify(getEventCaller(), times(2)).verifySQL(DML_SQL);
    verify(getEventCaller(), times(2)).verifyParameters(Collections.emptyList());
    verify(getEventCaller()).verifyEventExecutionType(EventExecutionType.BEFORE_EXECUTE);
    verify(getEventCaller()).verifyEventExecutionType(EventExecutionType.EXECUTE_SUCCESS);
    verify(getEventCaller(), times(0)).verifyException(null);
}