Examples with LoopInstruction org.teiid.query.processor.proc.LoopInstruction used on opensource projects

Example 1 with LoopInstruction

use of org.teiid.query.processor.proc.LoopInstruction in project teiid by teiid.

the class TestProcedurePlanner method testLoopInstructionTransaction.

@Test
public void testLoopInstructionTransaction() throws Exception {
    // create a dummy instruction that may need a transaction to create the loop
    LoopInstruction loop = new LoopInstruction(new Program(false) {

        @Override
        public Boolean requiresTransaction(boolean transactionalReads) {
            return null;
        }
    }, "x", new RelationalPlan(new RelationalNode(1) {

        @Override
        protected TupleBatch nextBatchDirect() throws BlockedException, TeiidComponentException, TeiidProcessingException {
            return null;
        }

        @Override
        public Object clone() {
            return null;
        }
    }), "y");
    assertNull(loop.requiresTransaction(true));
}