@Test
public void testSim4() throws Exception {
PhysicalPlan php = new PhysicalPlan();
PhysicalPlan ldGrpChain1 = GenPhyOp.loadedGrpChain();
PhysicalPlan ldGrpChain2 = GenPhyOp.loadedGrpChain();
php.merge(ldGrpChain1);
php.merge(ldGrpChain2);
POUnion un = GenPhyOp.topUnionOp();
php.addAsLeaf(un);
PhysicalPlan ldFil1 = GenPhyOp.loadedFilter();
PhysicalPlan ldFil2 = GenPhyOp.loadedFilter();
php.merge(ldFil1);
php.connect(ldFil1.getLeaves().get(0), un);
php.merge(ldFil2);
php.connect(ldFil2.getLeaves().get(0), un);
POStore st = GenPhyOp.topStoreOp();
php.add(st);
php.connect(un, st);
run(php, "test/org/apache/pig/test/data/GoldenFiles/MRC4.gld");
}
@Test
public void testSim8() throws Exception {
PhysicalPlan php = new PhysicalPlan();
PhysicalPlan ldGrpChain1 = GenPhyOp.loadedGrpChain();
PhysicalPlan ldGrpChain2 = GenPhyOp.loadedGrpChain();
POLocalRearrange lr1 = GenPhyOp.topLocalRearrangeOp();
POLocalRearrange lr2 = GenPhyOp.topLocalRearrangeOp();
ldGrpChain1.addAsLeaf(lr1);
ldGrpChain2.addAsLeaf(lr2);
php.merge(ldGrpChain1);
php.merge(ldGrpChain2);
POGlobalRearrange gr = GenPhyOp.topGlobalRearrangeOp();
php.addAsLeaf(gr);
PhysicalPlan ldFil1 = GenPhyOp.loadedFilter();
PhysicalPlan ldFil2 = GenPhyOp.loadedFilter();
php.merge(ldFil1);
php.connect(ldFil1.getLeaves().get(0), gr);
php.merge(ldFil2);
php.connect(ldFil2.getLeaves().get(0), gr);
POPackage pk = GenPhyOp.topPackageOp();
php.addAsLeaf(pk);
POStore st = GenPhyOp.topStoreOp();
php.addAsLeaf(st);
run(php, "test/org/apache/pig/test/data/GoldenFiles/MRC8.gld");
}
/**
* Test that POSortedDistinct gets printed as POSortedDistinct
*
* @throws Exception
*/
@Test
public void testSortedDistinctInForeach() throws Exception {
PhysicalPlan php = new PhysicalPlan();
PhysicalPlan grpChain1 = GenPhyOp.loadedGrpChain();
php.merge(grpChain1);
List<PhysicalPlan> inputs = new LinkedList<PhysicalPlan>();
PhysicalPlan inplan = new PhysicalPlan();
PODistinct op1 = new POSortedDistinct(new OperatorKey("", r.nextLong()), -1, null);
inplan.addAsLeaf(op1);
inputs.add(inplan);
List<Boolean> toFlattens = new ArrayList<Boolean>();
toFlattens.add(false);
POForEach pofe = new POForEach(new OperatorKey("", r.nextLong()), 1, inputs, toFlattens);
php.addAsLeaf(pofe);
POStore st = GenPhyOp.topStoreOp();
php.addAsLeaf(st);
run(php, "test/org/apache/pig/test/data/GoldenFiles/MRC19.gld");
}