Examples with TransactionImpl org.neo4j.kernel.impl.coreapi.TransactionImpl used on opensource projects

Example 11 with TransactionImpl

use of org.neo4j.kernel.impl.coreapi.TransactionImpl in project neo4j by neo4j.

the class TransactionImplTest method shouldThrowTransientExceptionOnTransientKernelException.

@Test
void shouldThrowTransientExceptionOnTransientKernelException() throws Exception {
    // GIVEN
    KernelTransaction kernelTransaction = mock(KernelTransaction.class);
    when(kernelTransaction.isOpen()).thenReturn(true);
    doThrow(new TransactionFailureException(Status.Transaction.ConstraintsChanged, "Proving that transaction does the right thing")).when(kernelTransaction).close();
    TransactionImpl transaction = new TransactionImpl(tokenHolders, contextFactory, availabilityGuard, engine, kernelTransaction, null, null);
    // WHEN
    transaction.commit();
}

Example 12 with TransactionImpl

use of org.neo4j.kernel.impl.coreapi.TransactionImpl in project neo4j by neo4j.

the class TransactionImplTest method checkForIAE.

private void checkForIAE(Consumer<Transaction> consumer, String message) {
    KernelTransaction kernelTransaction = mock(KernelTransaction.class);
    when(kernelTransaction.tokenRead()).thenReturn(mock(TokenRead.class));
    try (TransactionImpl tx = new TransactionImpl(tokenHolders, contextFactory, availabilityGuard, engine, kernelTransaction, null, null)) {
        assertThatThrownBy(() -> consumer.accept(tx)).isInstanceOf(IllegalArgumentException.class).hasMessageContaining(message);
    }
}