Java Code Examples for org.apache.flink.api.java.operators.GroupCombineOperator#getSemanticProperties()

The following examples show how to use org.apache.flink.api.java.operators.GroupCombineOperator#getSemanticProperties() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: GroupCombineOperatorTest.java    From flink with Apache License 2.0 5 votes vote down vote up
@Test
public void testSemanticPropsWithKeySelector4() {

	final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
	DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);

	GroupCombineOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> combineOp =
			tupleDs.groupBy(new DummyTestKeySelector())
					.sortGroup(new DummyTestKeySelector(), Order.ASCENDING)
					.combineGroup(new DummyGroupCombineFunction2())
						.withForwardedFields("0->4;1;1->3;2");

	SemanticProperties semProps = combineOp.getSemanticProperties();

	assertTrue(semProps.getForwardingTargetFields(0, 0).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 1).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 2).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 3).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 4).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 4).contains(4));
	assertTrue(semProps.getForwardingTargetFields(0, 5).size() == 2);
	assertTrue(semProps.getForwardingTargetFields(0, 5).contains(1));
	assertTrue(semProps.getForwardingTargetFields(0, 5).contains(3));
	assertTrue(semProps.getForwardingTargetFields(0, 6).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 6).contains(2));
	assertTrue(semProps.getForwardingTargetFields(0, 7).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 8).size() == 0);

	assertTrue(semProps.getForwardingSourceField(0, 0) < 0);
	assertTrue(semProps.getForwardingSourceField(0, 1) == 5);
	assertTrue(semProps.getForwardingSourceField(0, 2) == 6);
	assertTrue(semProps.getForwardingSourceField(0, 3) == 5);
	assertTrue(semProps.getForwardingSourceField(0, 4) == 4);

	assertTrue(semProps.getReadFields(0).size() == 3);
	assertTrue(semProps.getReadFields(0).contains(4));
	assertTrue(semProps.getReadFields(0).contains(7));
	assertTrue(semProps.getReadFields(0).contains(8));
}
 
Example 2
Source File: GroupCombineOperatorTest.java    From flink with Apache License 2.0 5 votes vote down vote up
@Test
public void testSemanticPropsWithKeySelector6() {

	final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
	DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);

	GroupCombineOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> combineOp =
			tupleDs.groupBy(new DummyTestKeySelector())
					.sortGroup(new DummyTestKeySelector(), Order.ASCENDING)
					.combineGroup(new DummyGroupCombineFunction3())
					.withForwardedFields("4->0;3;3->1;2");

	SemanticProperties semProps = combineOp.getSemanticProperties();

	assertTrue(semProps.getForwardingTargetFields(0, 0).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 1).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 2).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 3).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 4).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 5).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 6).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 6).contains(2));
	assertTrue(semProps.getForwardingTargetFields(0, 7).size() == 2);
	assertTrue(semProps.getForwardingTargetFields(0, 7).contains(1));
	assertTrue(semProps.getForwardingTargetFields(0, 7).contains(3));
	assertTrue(semProps.getForwardingTargetFields(0, 8).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 8).contains(0));

	assertTrue(semProps.getForwardingSourceField(0, 0) == 8);
	assertTrue(semProps.getForwardingSourceField(0, 1) == 7);
	assertTrue(semProps.getForwardingSourceField(0, 2) == 6);
	assertTrue(semProps.getForwardingSourceField(0, 3) == 7);
	assertTrue(semProps.getForwardingSourceField(0, 4) < 0);

	assertTrue(semProps.getReadFields(0) == null);
}
 
Example 3
Source File: GroupCombineOperatorTest.java    From flink with Apache License 2.0 5 votes vote down vote up
@Test
public void testSemanticPropsWithKeySelector7() {

	final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
	DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);

	GroupCombineOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> combineOp =
			tupleDs.groupBy(new DummyTestKeySelector())
					.combineGroup(new DummyGroupCombineFunction4());

	SemanticProperties semProps = combineOp.getSemanticProperties();

	assertTrue(semProps.getForwardingTargetFields(0, 0).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 1).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 2).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 2).contains(0));
	assertTrue(semProps.getForwardingTargetFields(0, 3).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 3).contains(1));
	assertTrue(semProps.getForwardingTargetFields(0, 4).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 5).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 5).contains(3));
	assertTrue(semProps.getForwardingTargetFields(0, 6).size() == 0);

	assertTrue(semProps.getForwardingSourceField(0, 0) == 2);
	assertTrue(semProps.getForwardingSourceField(0, 1) == 3);
	assertTrue(semProps.getForwardingSourceField(0, 2) < 0);
	assertTrue(semProps.getForwardingSourceField(0, 3) == 5);
	assertTrue(semProps.getForwardingSourceField(0, 4) < 0);

	assertTrue(semProps.getReadFields(0) == null);
}
 
Example 4
Source File: GroupCombineOperatorTest.java    From flink with Apache License 2.0 5 votes vote down vote up
@Test
public void testSemanticPropsWithKeySelector4() {

	final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
	DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);

	GroupCombineOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> combineOp =
			tupleDs.groupBy(new DummyTestKeySelector())
					.sortGroup(new DummyTestKeySelector(), Order.ASCENDING)
					.combineGroup(new DummyGroupCombineFunction2())
						.withForwardedFields("0->4;1;1->3;2");

	SemanticProperties semProps = combineOp.getSemanticProperties();

	assertTrue(semProps.getForwardingTargetFields(0, 0).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 1).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 2).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 3).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 4).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 4).contains(4));
	assertTrue(semProps.getForwardingTargetFields(0, 5).size() == 2);
	assertTrue(semProps.getForwardingTargetFields(0, 5).contains(1));
	assertTrue(semProps.getForwardingTargetFields(0, 5).contains(3));
	assertTrue(semProps.getForwardingTargetFields(0, 6).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 6).contains(2));
	assertTrue(semProps.getForwardingTargetFields(0, 7).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 8).size() == 0);

	assertTrue(semProps.getForwardingSourceField(0, 0) < 0);
	assertTrue(semProps.getForwardingSourceField(0, 1) == 5);
	assertTrue(semProps.getForwardingSourceField(0, 2) == 6);
	assertTrue(semProps.getForwardingSourceField(0, 3) == 5);
	assertTrue(semProps.getForwardingSourceField(0, 4) == 4);

	assertTrue(semProps.getReadFields(0).size() == 3);
	assertTrue(semProps.getReadFields(0).contains(4));
	assertTrue(semProps.getReadFields(0).contains(7));
	assertTrue(semProps.getReadFields(0).contains(8));
}
 
Example 5
Source File: GroupCombineOperatorTest.java    From flink with Apache License 2.0 5 votes vote down vote up
@Test
public void testSemanticPropsWithKeySelector3() {

	final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
	DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);

	GroupCombineOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> combineOp =
			tupleDs.groupBy(new DummyTestKeySelector())
					.combineGroup(new DummyGroupCombineFunction2())
						.withForwardedFields("0->4;1;1->3;2");

	SemanticProperties semProps = combineOp.getSemanticProperties();

	assertTrue(semProps.getForwardingTargetFields(0, 0).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 1).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 2).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 2).contains(4));
	assertTrue(semProps.getForwardingTargetFields(0, 3).size() == 2);
	assertTrue(semProps.getForwardingTargetFields(0, 3).contains(1));
	assertTrue(semProps.getForwardingTargetFields(0, 3).contains(3));
	assertTrue(semProps.getForwardingTargetFields(0, 4).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 4).contains(2));
	assertTrue(semProps.getForwardingTargetFields(0, 5).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 6).size() == 0);

	assertTrue(semProps.getForwardingSourceField(0, 0) < 0);
	assertTrue(semProps.getForwardingSourceField(0, 1) == 3);
	assertTrue(semProps.getForwardingSourceField(0, 2) == 4);
	assertTrue(semProps.getForwardingSourceField(0, 3) == 3);
	assertTrue(semProps.getForwardingSourceField(0, 4) == 2);

	assertTrue(semProps.getReadFields(0).size() == 3);
	assertTrue(semProps.getReadFields(0).contains(2));
	assertTrue(semProps.getReadFields(0).contains(5));
	assertTrue(semProps.getReadFields(0).contains(6));
}
 
Example 6
Source File: GroupCombineOperatorTest.java    From flink with Apache License 2.0 5 votes vote down vote up
@Test
public void testSemanticPropsWithKeySelector2() {

	final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
	DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);

	GroupCombineOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> combineOp =
			tupleDs.groupBy(new DummyTestKeySelector())
					.sortGroup(new DummyTestKeySelector(), Order.ASCENDING)
					.combineGroup(new DummyGroupCombineFunction1());

	SemanticProperties semProps = combineOp.getSemanticProperties();

	assertTrue(semProps.getForwardingTargetFields(0, 0).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 1).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 2).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 3).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 4).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 4).contains(4));
	assertTrue(semProps.getForwardingTargetFields(0, 5).size() == 2);
	assertTrue(semProps.getForwardingTargetFields(0, 5).contains(1));
	assertTrue(semProps.getForwardingTargetFields(0, 5).contains(3));
	assertTrue(semProps.getForwardingTargetFields(0, 6).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 6).contains(2));
	assertTrue(semProps.getForwardingTargetFields(0, 7).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 8).size() == 0);

	assertTrue(semProps.getForwardingSourceField(0, 0) < 0);
	assertTrue(semProps.getForwardingSourceField(0, 1) == 5);
	assertTrue(semProps.getForwardingSourceField(0, 2) == 6);
	assertTrue(semProps.getForwardingSourceField(0, 3) == 5);
	assertTrue(semProps.getForwardingSourceField(0, 4) == 4);

	assertTrue(semProps.getReadFields(0).size() == 3);
	assertTrue(semProps.getReadFields(0).contains(4));
	assertTrue(semProps.getReadFields(0).contains(7));
	assertTrue(semProps.getReadFields(0).contains(8));
}
 
Example 7
Source File: GroupCombineOperatorTest.java    From flink with Apache License 2.0 5 votes vote down vote up
@Test
public void testSemanticPropsWithKeySelector1() {

	final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
	DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);

	GroupCombineOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> combineOp =
			tupleDs.groupBy(new DummyTestKeySelector())
					.combineGroup(new DummyGroupCombineFunction1());

	SemanticProperties semProps = combineOp.getSemanticProperties();

	assertTrue(semProps.getForwardingTargetFields(0, 0).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 1).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 2).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 2).contains(4));
	assertTrue(semProps.getForwardingTargetFields(0, 3).size() == 2);
	assertTrue(semProps.getForwardingTargetFields(0, 3).contains(1));
	assertTrue(semProps.getForwardingTargetFields(0, 3).contains(3));
	assertTrue(semProps.getForwardingTargetFields(0, 4).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 4).contains(2));
	assertTrue(semProps.getForwardingTargetFields(0, 5).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 6).size() == 0);

	assertTrue(semProps.getForwardingSourceField(0, 0) < 0);
	assertTrue(semProps.getForwardingSourceField(0, 1) == 3);
	assertTrue(semProps.getForwardingSourceField(0, 2) == 4);
	assertTrue(semProps.getForwardingSourceField(0, 3) == 3);
	assertTrue(semProps.getForwardingSourceField(0, 4) == 2);

	assertTrue(semProps.getReadFields(0).size() == 3);
	assertTrue(semProps.getReadFields(0).contains(2));
	assertTrue(semProps.getReadFields(0).contains(5));
	assertTrue(semProps.getReadFields(0).contains(6));
}
 
Example 8
Source File: GroupCombineOperatorTest.java    From flink with Apache License 2.0 5 votes vote down vote up
@Test
public void testSemanticPropsWithKeySelector7() {

	final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
	DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);

	GroupCombineOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> combineOp =
			tupleDs.groupBy(new DummyTestKeySelector())
					.combineGroup(new DummyGroupCombineFunction4());

	SemanticProperties semProps = combineOp.getSemanticProperties();

	assertTrue(semProps.getForwardingTargetFields(0, 0).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 1).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 2).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 2).contains(0));
	assertTrue(semProps.getForwardingTargetFields(0, 3).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 3).contains(1));
	assertTrue(semProps.getForwardingTargetFields(0, 4).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 5).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 5).contains(3));
	assertTrue(semProps.getForwardingTargetFields(0, 6).size() == 0);

	assertTrue(semProps.getForwardingSourceField(0, 0) == 2);
	assertTrue(semProps.getForwardingSourceField(0, 1) == 3);
	assertTrue(semProps.getForwardingSourceField(0, 2) < 0);
	assertTrue(semProps.getForwardingSourceField(0, 3) == 5);
	assertTrue(semProps.getForwardingSourceField(0, 4) < 0);

	assertTrue(semProps.getReadFields(0) == null);
}
 
Example 9
Source File: GroupCombineOperatorTest.java    From flink with Apache License 2.0 5 votes vote down vote up
@Test
public void testSemanticPropsWithKeySelector6() {

	final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
	DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);

	GroupCombineOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> combineOp =
			tupleDs.groupBy(new DummyTestKeySelector())
					.sortGroup(new DummyTestKeySelector(), Order.ASCENDING)
					.combineGroup(new DummyGroupCombineFunction3())
					.withForwardedFields("4->0;3;3->1;2");

	SemanticProperties semProps = combineOp.getSemanticProperties();

	assertTrue(semProps.getForwardingTargetFields(0, 0).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 1).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 2).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 3).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 4).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 5).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 6).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 6).contains(2));
	assertTrue(semProps.getForwardingTargetFields(0, 7).size() == 2);
	assertTrue(semProps.getForwardingTargetFields(0, 7).contains(1));
	assertTrue(semProps.getForwardingTargetFields(0, 7).contains(3));
	assertTrue(semProps.getForwardingTargetFields(0, 8).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 8).contains(0));

	assertTrue(semProps.getForwardingSourceField(0, 0) == 8);
	assertTrue(semProps.getForwardingSourceField(0, 1) == 7);
	assertTrue(semProps.getForwardingSourceField(0, 2) == 6);
	assertTrue(semProps.getForwardingSourceField(0, 3) == 7);
	assertTrue(semProps.getForwardingSourceField(0, 4) < 0);

	assertTrue(semProps.getReadFields(0) == null);
}
 
Example 10
Source File: GroupCombineOperatorTest.java    From flink with Apache License 2.0 5 votes vote down vote up
@Test
public void testSemanticPropsWithKeySelector5() {

	final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
	DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);

	GroupCombineOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> combineOp =
			tupleDs.groupBy(new DummyTestKeySelector())
					.combineGroup(new DummyGroupCombineFunction3())
					.withForwardedFields("4->0;3;3->1;2");

	SemanticProperties semProps = combineOp.getSemanticProperties();

	assertTrue(semProps.getForwardingTargetFields(0, 0).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 1).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 2).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 3).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 4).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 4).contains(2));
	assertTrue(semProps.getForwardingTargetFields(0, 5).size() == 2);
	assertTrue(semProps.getForwardingTargetFields(0, 5).contains(1));
	assertTrue(semProps.getForwardingTargetFields(0, 5).contains(3));
	assertTrue(semProps.getForwardingTargetFields(0, 6).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 6).contains(0));

	assertTrue(semProps.getForwardingSourceField(0, 0) == 6);
	assertTrue(semProps.getForwardingSourceField(0, 1) == 5);
	assertTrue(semProps.getForwardingSourceField(0, 2) == 4);
	assertTrue(semProps.getForwardingSourceField(0, 3) == 5);
	assertTrue(semProps.getForwardingSourceField(0, 4) < 0);

	assertTrue(semProps.getReadFields(0) == null);
}
 
Example 11
Source File: GroupCombineOperatorTest.java    From Flink-CEPplus with Apache License 2.0 5 votes vote down vote up
@Test
public void testSemanticPropsWithKeySelector1() {

	final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
	DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);

	GroupCombineOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> combineOp =
			tupleDs.groupBy(new DummyTestKeySelector())
					.combineGroup(new DummyGroupCombineFunction1());

	SemanticProperties semProps = combineOp.getSemanticProperties();

	assertTrue(semProps.getForwardingTargetFields(0, 0).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 1).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 2).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 2).contains(4));
	assertTrue(semProps.getForwardingTargetFields(0, 3).size() == 2);
	assertTrue(semProps.getForwardingTargetFields(0, 3).contains(1));
	assertTrue(semProps.getForwardingTargetFields(0, 3).contains(3));
	assertTrue(semProps.getForwardingTargetFields(0, 4).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 4).contains(2));
	assertTrue(semProps.getForwardingTargetFields(0, 5).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 6).size() == 0);

	assertTrue(semProps.getForwardingSourceField(0, 0) < 0);
	assertTrue(semProps.getForwardingSourceField(0, 1) == 3);
	assertTrue(semProps.getForwardingSourceField(0, 2) == 4);
	assertTrue(semProps.getForwardingSourceField(0, 3) == 3);
	assertTrue(semProps.getForwardingSourceField(0, 4) == 2);

	assertTrue(semProps.getReadFields(0).size() == 3);
	assertTrue(semProps.getReadFields(0).contains(2));
	assertTrue(semProps.getReadFields(0).contains(5));
	assertTrue(semProps.getReadFields(0).contains(6));
}
 
Example 12
Source File: GroupCombineOperatorTest.java    From flink with Apache License 2.0 5 votes vote down vote up
@Test
public void testSemanticPropsWithKeySelector3() {

	final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
	DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);

	GroupCombineOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> combineOp =
			tupleDs.groupBy(new DummyTestKeySelector())
					.combineGroup(new DummyGroupCombineFunction2())
						.withForwardedFields("0->4;1;1->3;2");

	SemanticProperties semProps = combineOp.getSemanticProperties();

	assertTrue(semProps.getForwardingTargetFields(0, 0).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 1).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 2).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 2).contains(4));
	assertTrue(semProps.getForwardingTargetFields(0, 3).size() == 2);
	assertTrue(semProps.getForwardingTargetFields(0, 3).contains(1));
	assertTrue(semProps.getForwardingTargetFields(0, 3).contains(3));
	assertTrue(semProps.getForwardingTargetFields(0, 4).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 4).contains(2));
	assertTrue(semProps.getForwardingTargetFields(0, 5).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 6).size() == 0);

	assertTrue(semProps.getForwardingSourceField(0, 0) < 0);
	assertTrue(semProps.getForwardingSourceField(0, 1) == 3);
	assertTrue(semProps.getForwardingSourceField(0, 2) == 4);
	assertTrue(semProps.getForwardingSourceField(0, 3) == 3);
	assertTrue(semProps.getForwardingSourceField(0, 4) == 2);

	assertTrue(semProps.getReadFields(0).size() == 3);
	assertTrue(semProps.getReadFields(0).contains(2));
	assertTrue(semProps.getReadFields(0).contains(5));
	assertTrue(semProps.getReadFields(0).contains(6));
}
 
Example 13
Source File: GroupCombineOperatorTest.java    From flink with Apache License 2.0 5 votes vote down vote up
@Test
public void testSemanticPropsWithKeySelector2() {

	final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
	DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);

	GroupCombineOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> combineOp =
			tupleDs.groupBy(new DummyTestKeySelector())
					.sortGroup(new DummyTestKeySelector(), Order.ASCENDING)
					.combineGroup(new DummyGroupCombineFunction1());

	SemanticProperties semProps = combineOp.getSemanticProperties();

	assertTrue(semProps.getForwardingTargetFields(0, 0).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 1).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 2).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 3).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 4).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 4).contains(4));
	assertTrue(semProps.getForwardingTargetFields(0, 5).size() == 2);
	assertTrue(semProps.getForwardingTargetFields(0, 5).contains(1));
	assertTrue(semProps.getForwardingTargetFields(0, 5).contains(3));
	assertTrue(semProps.getForwardingTargetFields(0, 6).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 6).contains(2));
	assertTrue(semProps.getForwardingTargetFields(0, 7).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 8).size() == 0);

	assertTrue(semProps.getForwardingSourceField(0, 0) < 0);
	assertTrue(semProps.getForwardingSourceField(0, 1) == 5);
	assertTrue(semProps.getForwardingSourceField(0, 2) == 6);
	assertTrue(semProps.getForwardingSourceField(0, 3) == 5);
	assertTrue(semProps.getForwardingSourceField(0, 4) == 4);

	assertTrue(semProps.getReadFields(0).size() == 3);
	assertTrue(semProps.getReadFields(0).contains(4));
	assertTrue(semProps.getReadFields(0).contains(7));
	assertTrue(semProps.getReadFields(0).contains(8));
}
 
Example 14
Source File: GroupCombineOperatorTest.java    From flink with Apache License 2.0 5 votes vote down vote up
@Test
public void testSemanticPropsWithKeySelector1() {

	final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
	DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);

	GroupCombineOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> combineOp =
			tupleDs.groupBy(new DummyTestKeySelector())
					.combineGroup(new DummyGroupCombineFunction1());

	SemanticProperties semProps = combineOp.getSemanticProperties();

	assertTrue(semProps.getForwardingTargetFields(0, 0).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 1).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 2).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 2).contains(4));
	assertTrue(semProps.getForwardingTargetFields(0, 3).size() == 2);
	assertTrue(semProps.getForwardingTargetFields(0, 3).contains(1));
	assertTrue(semProps.getForwardingTargetFields(0, 3).contains(3));
	assertTrue(semProps.getForwardingTargetFields(0, 4).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 4).contains(2));
	assertTrue(semProps.getForwardingTargetFields(0, 5).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 6).size() == 0);

	assertTrue(semProps.getForwardingSourceField(0, 0) < 0);
	assertTrue(semProps.getForwardingSourceField(0, 1) == 3);
	assertTrue(semProps.getForwardingSourceField(0, 2) == 4);
	assertTrue(semProps.getForwardingSourceField(0, 3) == 3);
	assertTrue(semProps.getForwardingSourceField(0, 4) == 2);

	assertTrue(semProps.getReadFields(0).size() == 3);
	assertTrue(semProps.getReadFields(0).contains(2));
	assertTrue(semProps.getReadFields(0).contains(5));
	assertTrue(semProps.getReadFields(0).contains(6));
}
 
Example 15
Source File: GroupCombineOperatorTest.java    From Flink-CEPplus with Apache License 2.0 5 votes vote down vote up
@Test
public void testSemanticPropsWithKeySelector7() {

	final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
	DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);

	GroupCombineOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> combineOp =
			tupleDs.groupBy(new DummyTestKeySelector())
					.combineGroup(new DummyGroupCombineFunction4());

	SemanticProperties semProps = combineOp.getSemanticProperties();

	assertTrue(semProps.getForwardingTargetFields(0, 0).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 1).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 2).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 2).contains(0));
	assertTrue(semProps.getForwardingTargetFields(0, 3).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 3).contains(1));
	assertTrue(semProps.getForwardingTargetFields(0, 4).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 5).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 5).contains(3));
	assertTrue(semProps.getForwardingTargetFields(0, 6).size() == 0);

	assertTrue(semProps.getForwardingSourceField(0, 0) == 2);
	assertTrue(semProps.getForwardingSourceField(0, 1) == 3);
	assertTrue(semProps.getForwardingSourceField(0, 2) < 0);
	assertTrue(semProps.getForwardingSourceField(0, 3) == 5);
	assertTrue(semProps.getForwardingSourceField(0, 4) < 0);

	assertTrue(semProps.getReadFields(0) == null);
}
 
Example 16
Source File: GroupCombineOperatorTest.java    From Flink-CEPplus with Apache License 2.0 5 votes vote down vote up
@Test
public void testSemanticPropsWithKeySelector6() {

	final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
	DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);

	GroupCombineOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> combineOp =
			tupleDs.groupBy(new DummyTestKeySelector())
					.sortGroup(new DummyTestKeySelector(), Order.ASCENDING)
					.combineGroup(new DummyGroupCombineFunction3())
					.withForwardedFields("4->0;3;3->1;2");

	SemanticProperties semProps = combineOp.getSemanticProperties();

	assertTrue(semProps.getForwardingTargetFields(0, 0).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 1).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 2).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 3).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 4).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 5).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 6).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 6).contains(2));
	assertTrue(semProps.getForwardingTargetFields(0, 7).size() == 2);
	assertTrue(semProps.getForwardingTargetFields(0, 7).contains(1));
	assertTrue(semProps.getForwardingTargetFields(0, 7).contains(3));
	assertTrue(semProps.getForwardingTargetFields(0, 8).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 8).contains(0));

	assertTrue(semProps.getForwardingSourceField(0, 0) == 8);
	assertTrue(semProps.getForwardingSourceField(0, 1) == 7);
	assertTrue(semProps.getForwardingSourceField(0, 2) == 6);
	assertTrue(semProps.getForwardingSourceField(0, 3) == 7);
	assertTrue(semProps.getForwardingSourceField(0, 4) < 0);

	assertTrue(semProps.getReadFields(0) == null);
}
 
Example 17
Source File: GroupCombineOperatorTest.java    From Flink-CEPplus with Apache License 2.0 5 votes vote down vote up
@Test
public void testSemanticPropsWithKeySelector5() {

	final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
	DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);

	GroupCombineOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> combineOp =
			tupleDs.groupBy(new DummyTestKeySelector())
					.combineGroup(new DummyGroupCombineFunction3())
					.withForwardedFields("4->0;3;3->1;2");

	SemanticProperties semProps = combineOp.getSemanticProperties();

	assertTrue(semProps.getForwardingTargetFields(0, 0).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 1).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 2).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 3).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 4).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 4).contains(2));
	assertTrue(semProps.getForwardingTargetFields(0, 5).size() == 2);
	assertTrue(semProps.getForwardingTargetFields(0, 5).contains(1));
	assertTrue(semProps.getForwardingTargetFields(0, 5).contains(3));
	assertTrue(semProps.getForwardingTargetFields(0, 6).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 6).contains(0));

	assertTrue(semProps.getForwardingSourceField(0, 0) == 6);
	assertTrue(semProps.getForwardingSourceField(0, 1) == 5);
	assertTrue(semProps.getForwardingSourceField(0, 2) == 4);
	assertTrue(semProps.getForwardingSourceField(0, 3) == 5);
	assertTrue(semProps.getForwardingSourceField(0, 4) < 0);

	assertTrue(semProps.getReadFields(0) == null);
}
 
Example 18
Source File: GroupCombineOperatorTest.java    From Flink-CEPplus with Apache License 2.0 5 votes vote down vote up
@Test
public void testSemanticPropsWithKeySelector4() {

	final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
	DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);

	GroupCombineOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> combineOp =
			tupleDs.groupBy(new DummyTestKeySelector())
					.sortGroup(new DummyTestKeySelector(), Order.ASCENDING)
					.combineGroup(new DummyGroupCombineFunction2())
						.withForwardedFields("0->4;1;1->3;2");

	SemanticProperties semProps = combineOp.getSemanticProperties();

	assertTrue(semProps.getForwardingTargetFields(0, 0).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 1).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 2).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 3).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 4).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 4).contains(4));
	assertTrue(semProps.getForwardingTargetFields(0, 5).size() == 2);
	assertTrue(semProps.getForwardingTargetFields(0, 5).contains(1));
	assertTrue(semProps.getForwardingTargetFields(0, 5).contains(3));
	assertTrue(semProps.getForwardingTargetFields(0, 6).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 6).contains(2));
	assertTrue(semProps.getForwardingTargetFields(0, 7).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 8).size() == 0);

	assertTrue(semProps.getForwardingSourceField(0, 0) < 0);
	assertTrue(semProps.getForwardingSourceField(0, 1) == 5);
	assertTrue(semProps.getForwardingSourceField(0, 2) == 6);
	assertTrue(semProps.getForwardingSourceField(0, 3) == 5);
	assertTrue(semProps.getForwardingSourceField(0, 4) == 4);

	assertTrue(semProps.getReadFields(0).size() == 3);
	assertTrue(semProps.getReadFields(0).contains(4));
	assertTrue(semProps.getReadFields(0).contains(7));
	assertTrue(semProps.getReadFields(0).contains(8));
}
 
Example 19
Source File: GroupCombineOperatorTest.java    From Flink-CEPplus with Apache License 2.0 5 votes vote down vote up
@Test
public void testSemanticPropsWithKeySelector3() {

	final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
	DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);

	GroupCombineOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> combineOp =
			tupleDs.groupBy(new DummyTestKeySelector())
					.combineGroup(new DummyGroupCombineFunction2())
						.withForwardedFields("0->4;1;1->3;2");

	SemanticProperties semProps = combineOp.getSemanticProperties();

	assertTrue(semProps.getForwardingTargetFields(0, 0).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 1).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 2).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 2).contains(4));
	assertTrue(semProps.getForwardingTargetFields(0, 3).size() == 2);
	assertTrue(semProps.getForwardingTargetFields(0, 3).contains(1));
	assertTrue(semProps.getForwardingTargetFields(0, 3).contains(3));
	assertTrue(semProps.getForwardingTargetFields(0, 4).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 4).contains(2));
	assertTrue(semProps.getForwardingTargetFields(0, 5).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 6).size() == 0);

	assertTrue(semProps.getForwardingSourceField(0, 0) < 0);
	assertTrue(semProps.getForwardingSourceField(0, 1) == 3);
	assertTrue(semProps.getForwardingSourceField(0, 2) == 4);
	assertTrue(semProps.getForwardingSourceField(0, 3) == 3);
	assertTrue(semProps.getForwardingSourceField(0, 4) == 2);

	assertTrue(semProps.getReadFields(0).size() == 3);
	assertTrue(semProps.getReadFields(0).contains(2));
	assertTrue(semProps.getReadFields(0).contains(5));
	assertTrue(semProps.getReadFields(0).contains(6));
}
 
Example 20
Source File: GroupCombineOperatorTest.java    From Flink-CEPplus with Apache License 2.0 5 votes vote down vote up
@Test
public void testSemanticPropsWithKeySelector2() {

	final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
	DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);

	GroupCombineOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> combineOp =
			tupleDs.groupBy(new DummyTestKeySelector())
					.sortGroup(new DummyTestKeySelector(), Order.ASCENDING)
					.combineGroup(new DummyGroupCombineFunction1());

	SemanticProperties semProps = combineOp.getSemanticProperties();

	assertTrue(semProps.getForwardingTargetFields(0, 0).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 1).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 2).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 3).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 4).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 4).contains(4));
	assertTrue(semProps.getForwardingTargetFields(0, 5).size() == 2);
	assertTrue(semProps.getForwardingTargetFields(0, 5).contains(1));
	assertTrue(semProps.getForwardingTargetFields(0, 5).contains(3));
	assertTrue(semProps.getForwardingTargetFields(0, 6).size() == 1);
	assertTrue(semProps.getForwardingTargetFields(0, 6).contains(2));
	assertTrue(semProps.getForwardingTargetFields(0, 7).size() == 0);
	assertTrue(semProps.getForwardingTargetFields(0, 8).size() == 0);

	assertTrue(semProps.getForwardingSourceField(0, 0) < 0);
	assertTrue(semProps.getForwardingSourceField(0, 1) == 5);
	assertTrue(semProps.getForwardingSourceField(0, 2) == 6);
	assertTrue(semProps.getForwardingSourceField(0, 3) == 5);
	assertTrue(semProps.getForwardingSourceField(0, 4) == 4);

	assertTrue(semProps.getReadFields(0).size() == 3);
	assertTrue(semProps.getReadFields(0).contains(4));
	assertTrue(semProps.getReadFields(0).contains(7));
	assertTrue(semProps.getReadFields(0).contains(8));
}