Examples with TransactionCallbackWithoutResult org.springframework.transaction.support.TransactionCallbackWithoutResult used on opensource projects

Example 61 with TransactionCallbackWithoutResult

use of org.springframework.transaction.support.TransactionCallbackWithoutResult in project spring-framework by spring-projects.

the class DataSourceTransactionManagerTests method testPropagationNotSupportedWithExistingTransaction.

@Test
public void testPropagationNotSupportedWithExistingTransaction() throws Exception {
    final TransactionTemplate tt = new TransactionTemplate(tm);
    tt.setPropagationBehavior(TransactionDefinition.PROPAGATION_REQUIRES_NEW);
    boolean condition2 = !TransactionSynchronizationManager.hasResource(ds);
    assertThat(condition2).as("Hasn't thread connection").isTrue();
    boolean condition1 = !TransactionSynchronizationManager.isSynchronizationActive();
    assertThat(condition1).as("Synchronization not active").isTrue();
    tt.execute(new TransactionCallbackWithoutResult() {

        @Override
        protected void doInTransactionWithoutResult(TransactionStatus status) throws RuntimeException {
            assertThat(status.isNewTransaction()).as("Is new transaction").isTrue();
            assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
            assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isTrue();
            tt.setPropagationBehavior(TransactionDefinition.PROPAGATION_NOT_SUPPORTED);
            tt.execute(new TransactionCallbackWithoutResult() {

                @Override
                protected void doInTransactionWithoutResult(TransactionStatus status) throws RuntimeException {
                    boolean condition1 = !TransactionSynchronizationManager.hasResource(ds);
                    assertThat(condition1).as("Hasn't thread connection").isTrue();
                    assertThat(TransactionSynchronizationManager.isSynchronizationActive()).as("Synchronization active").isTrue();
                    boolean condition = !status.isNewTransaction();
                    assertThat(condition).as("Isn't new transaction").isTrue();
                    assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
                    assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
                    status.setRollbackOnly();
                }
            });
            assertThat(status.isNewTransaction()).as("Is new transaction").isTrue();
            assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
            assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isTrue();
        }
    });
    boolean condition = !TransactionSynchronizationManager.hasResource(ds);
    assertThat(condition).as("Hasn't thread connection").isTrue();
    verify(con).commit();
    verify(con).close();
}

Example 62 with TransactionCallbackWithoutResult

use of org.springframework.transaction.support.TransactionCallbackWithoutResult in project spring-framework by spring-projects.

the class DataSourceTransactionManagerTests method testTransactionWithEnforceReadOnly.

@Test
public void testTransactionWithEnforceReadOnly() throws Exception {
    tm.setEnforceReadOnly(true);
    given(con.getAutoCommit()).willReturn(true);
    Statement stmt = mock(Statement.class);
    given(con.createStatement()).willReturn(stmt);
    TransactionTemplate tt = new TransactionTemplate(tm);
    tt.setPropagationBehavior(TransactionDefinition.PROPAGATION_REQUIRES_NEW);
    tt.setReadOnly(true);
    boolean condition1 = !TransactionSynchronizationManager.hasResource(ds);
    assertThat(condition1).as("Hasn't thread connection").isTrue();
    tt.execute(new TransactionCallbackWithoutResult() {

        @Override
        protected void doInTransactionWithoutResult(TransactionStatus status) {
            assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isTrue();
            assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isTrue();
        // something transactional
        }
    });
    boolean condition = !TransactionSynchronizationManager.hasResource(ds);
    assertThat(condition).as("Hasn't thread connection").isTrue();
    InOrder ordered = inOrder(con, stmt);
    ordered.verify(con).setReadOnly(true);
    ordered.verify(con).setAutoCommit(false);
    ordered.verify(stmt).executeUpdate("SET TRANSACTION READ ONLY");
    ordered.verify(stmt).close();
    ordered.verify(con).commit();
    ordered.verify(con).setAutoCommit(true);
    ordered.verify(con).setReadOnly(false);
    ordered.verify(con).close();
}

Example 63 with TransactionCallbackWithoutResult

use of org.springframework.transaction.support.TransactionCallbackWithoutResult in project spring-framework by spring-projects.

the class DataSourceTransactionManagerTests method doTestExistingTransactionWithPropagationNested.

private void doTestExistingTransactionWithPropagationNested(final int count) throws Exception {
    DatabaseMetaData md = mock(DatabaseMetaData.class);
    Savepoint sp = mock(Savepoint.class);
    given(md.supportsSavepoints()).willReturn(true);
    given(con.getMetaData()).willReturn(md);
    for (int i = 1; i <= count; i++) {
        given(con.setSavepoint(ConnectionHolder.SAVEPOINT_NAME_PREFIX + i)).willReturn(sp);
    }
    final TransactionTemplate tt = new TransactionTemplate(tm);
    tt.setPropagationBehavior(TransactionDefinition.PROPAGATION_NESTED);
    boolean condition2 = !TransactionSynchronizationManager.hasResource(ds);
    assertThat(condition2).as("Hasn't thread connection").isTrue();
    boolean condition1 = !TransactionSynchronizationManager.isSynchronizationActive();
    assertThat(condition1).as("Synchronization not active").isTrue();
    tt.execute(new TransactionCallbackWithoutResult() {

        @Override
        protected void doInTransactionWithoutResult(TransactionStatus status) throws RuntimeException {
            assertThat(status.isNewTransaction()).as("Is new transaction").isTrue();
            boolean condition1 = !status.hasSavepoint();
            assertThat(condition1).as("Isn't nested transaction").isTrue();
            for (int i = 0; i < count; i++) {
                tt.execute(new TransactionCallbackWithoutResult() {

                    @Override
                    protected void doInTransactionWithoutResult(TransactionStatus status) throws RuntimeException {
                        assertThat(TransactionSynchronizationManager.hasResource(ds)).as("Has thread connection").isTrue();
                        assertThat(TransactionSynchronizationManager.isSynchronizationActive()).as("Synchronization active").isTrue();
                        boolean condition = !status.isNewTransaction();
                        assertThat(condition).as("Isn't new transaction").isTrue();
                        assertThat(status.hasSavepoint()).as("Is nested transaction").isTrue();
                    }
                });
            }
            assertThat(status.isNewTransaction()).as("Is new transaction").isTrue();
            boolean condition = !status.hasSavepoint();
            assertThat(condition).as("Isn't nested transaction").isTrue();
        }
    });
    boolean condition = !TransactionSynchronizationManager.hasResource(ds);
    assertThat(condition).as("Hasn't thread connection").isTrue();
    verify(con, times(count)).releaseSavepoint(sp);
    verify(con).commit();
    verify(con).close();
}

Example 64 with TransactionCallbackWithoutResult

use of org.springframework.transaction.support.TransactionCallbackWithoutResult in project spring-framework by spring-projects.

the class DataSourceTransactionManagerTests method testTransactionWithExceptionOnBegin.

/**
 * Test behavior if the first operation on a connection (getAutoCommit) throws SQLException.
 */
@Test
public void testTransactionWithExceptionOnBegin() throws Exception {
    willThrow(new SQLException("Cannot begin")).given(con).getAutoCommit();
    TransactionTemplate tt = new TransactionTemplate(tm);
    assertThatExceptionOfType(CannotCreateTransactionException.class).isThrownBy(() -> tt.execute(new TransactionCallbackWithoutResult() {

        @Override
        protected void doInTransactionWithoutResult(TransactionStatus status) {
        // something transactional
        }
    }));
    boolean condition = !TransactionSynchronizationManager.hasResource(ds);
    assertThat(condition).as("Hasn't thread connection").isTrue();
    verify(con).close();
}

Example 65 with TransactionCallbackWithoutResult

use of org.springframework.transaction.support.TransactionCallbackWithoutResult in project spring-framework by spring-projects.

the class DataSourceTransactionManagerTests method testTransactionWithPropagationSupports.

@Test
public void testTransactionWithPropagationSupports() throws Exception {
    TransactionTemplate tt = new TransactionTemplate(tm);
    tt.setPropagationBehavior(TransactionDefinition.PROPAGATION_SUPPORTS);
    boolean condition1 = !TransactionSynchronizationManager.hasResource(ds);
    assertThat(condition1).as("Hasn't thread connection").isTrue();
    tt.execute(new TransactionCallbackWithoutResult() {

        @Override
        protected void doInTransactionWithoutResult(TransactionStatus status) throws RuntimeException {
            boolean condition1 = !TransactionSynchronizationManager.hasResource(ds);
            assertThat(condition1).as("Hasn't thread connection").isTrue();
            boolean condition = !status.isNewTransaction();
            assertThat(condition).as("Is not new transaction").isTrue();
            assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
            assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
        }
    });
    boolean condition = !TransactionSynchronizationManager.hasResource(ds);
    assertThat(condition).as("Hasn't thread connection").isTrue();
}