Java Code Examples for org.apache.flink.api.java.operators.GroupReduceOperator#getSemanticProperties()
The following examples show how to use
org.apache.flink.api.java.operators.GroupReduceOperator#getSemanticProperties() .
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Example 1
| Source File: GroupReduceOperatorTest.java From flink with Apache License 2.0 | 5 votes |
|
@Test
public void testSemanticPropsWithKeySelector4() {
final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);
GroupReduceOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> reduceOp =
tupleDs.groupBy(new DummyTestKeySelector())
.sortGroup(new DummyTestKeySelector(), Order.ASCENDING)
.reduceGroup(new DummyGroupReduceFunction2())
.withForwardedFields("0->4;1;1->3;2");
SemanticProperties semProps = reduceOp.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: GroupReduceOperatorTest.java From flink with Apache License 2.0 | 5 votes |
|
@Test
public void testSemanticPropsWithKeySelector6() {
final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);
GroupReduceOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> reduceOp =
tupleDs.groupBy(new DummyTestKeySelector())
.sortGroup(new DummyTestKeySelector(), Order.ASCENDING)
.reduceGroup(new DummyGroupReduceFunction3())
.withForwardedFields("4->0;3;3->1;2");
SemanticProperties semProps = reduceOp.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: GroupReduceOperatorTest.java From flink with Apache License 2.0 | 5 votes |
|
@Test
public void testSemanticPropsWithKeySelector5() {
final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);
GroupReduceOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> reduceOp =
tupleDs.groupBy(new DummyTestKeySelector())
.reduceGroup(new DummyGroupReduceFunction3())
.withForwardedFields("4->0;3;3->1;2");
SemanticProperties semProps = reduceOp.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 4
| Source File: GroupReduceOperatorTest.java From flink with Apache License 2.0 | 5 votes |
|
@Test
public void testSemanticPropsWithKeySelector4() {
final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);
GroupReduceOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> reduceOp =
tupleDs.groupBy(new DummyTestKeySelector())
.sortGroup(new DummyTestKeySelector(), Order.ASCENDING)
.reduceGroup(new DummyGroupReduceFunction2())
.withForwardedFields("0->4;1;1->3;2");
SemanticProperties semProps = reduceOp.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: GroupReduceOperatorTest.java From flink with Apache License 2.0 | 5 votes |
|
@Test
public void testSemanticPropsWithKeySelector3() {
final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);
GroupReduceOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> reduceOp =
tupleDs.groupBy(new DummyTestKeySelector())
.reduceGroup(new DummyGroupReduceFunction2())
.withForwardedFields("0->4;1;1->3;2");
SemanticProperties semProps = reduceOp.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: GroupReduceOperatorTest.java From flink with Apache License 2.0 | 5 votes |
|
@Test
public void testSemanticPropsWithKeySelector2() {
final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);
GroupReduceOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> reduceOp =
tupleDs.groupBy(new DummyTestKeySelector())
.sortGroup(new DummyTestKeySelector(), Order.ASCENDING)
.reduceGroup(new DummyGroupReduceFunction1());
SemanticProperties semProps = reduceOp.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: GroupReduceOperatorTest.java From flink with Apache License 2.0 | 5 votes |
|
@Test
public void testSemanticPropsWithKeySelector1() {
final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);
GroupReduceOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> reduceOp =
tupleDs.groupBy(new DummyTestKeySelector())
.reduceGroup(new DummyGroupReduceFunction1());
SemanticProperties semProps = reduceOp.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: GroupReduceOperatorTest.java From flink with Apache License 2.0 | 5 votes |
|
@Test
public void testSemanticPropsWithKeySelector7() {
final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);
GroupReduceOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> reduceOp =
tupleDs.groupBy(new DummyTestKeySelector())
.reduceGroup(new DummyGroupReduceFunction4());
SemanticProperties semProps = reduceOp.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: GroupReduceOperatorTest.java From flink with Apache License 2.0 | 5 votes |
|
@Test
public void testSemanticPropsWithKeySelector7() {
final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);
GroupReduceOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> reduceOp =
tupleDs.groupBy(new DummyTestKeySelector())
.reduceGroup(new DummyGroupReduceFunction4());
SemanticProperties semProps = reduceOp.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 10
| Source File: GroupReduceOperatorTest.java From flink with Apache License 2.0 | 5 votes |
|
@Test
public void testSemanticPropsWithKeySelector5() {
final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);
GroupReduceOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> reduceOp =
tupleDs.groupBy(new DummyTestKeySelector())
.reduceGroup(new DummyGroupReduceFunction3())
.withForwardedFields("4->0;3;3->1;2");
SemanticProperties semProps = reduceOp.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: GroupReduceOperatorTest.java From Flink-CEPplus with Apache License 2.0 | 5 votes |
|
@Test
public void testSemanticPropsWithKeySelector1() {
final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);
GroupReduceOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> reduceOp =
tupleDs.groupBy(new DummyTestKeySelector())
.reduceGroup(new DummyGroupReduceFunction1());
SemanticProperties semProps = reduceOp.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: GroupReduceOperatorTest.java From flink with Apache License 2.0 | 5 votes |
|
@Test
public void testSemanticPropsWithKeySelector3() {
final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);
GroupReduceOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> reduceOp =
tupleDs.groupBy(new DummyTestKeySelector())
.reduceGroup(new DummyGroupReduceFunction2())
.withForwardedFields("0->4;1;1->3;2");
SemanticProperties semProps = reduceOp.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: GroupReduceOperatorTest.java From flink with Apache License 2.0 | 5 votes |
|
@Test
public void testSemanticPropsWithKeySelector2() {
final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);
GroupReduceOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> reduceOp =
tupleDs.groupBy(new DummyTestKeySelector())
.sortGroup(new DummyTestKeySelector(), Order.ASCENDING)
.reduceGroup(new DummyGroupReduceFunction1());
SemanticProperties semProps = reduceOp.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: GroupReduceOperatorTest.java From flink with Apache License 2.0 | 5 votes |
|
@Test
public void testSemanticPropsWithKeySelector1() {
final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);
GroupReduceOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> reduceOp =
tupleDs.groupBy(new DummyTestKeySelector())
.reduceGroup(new DummyGroupReduceFunction1());
SemanticProperties semProps = reduceOp.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: GroupReduceOperatorTest.java From Flink-CEPplus with Apache License 2.0 | 5 votes |
|
@Test
public void testSemanticPropsWithKeySelector7() {
final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);
GroupReduceOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> reduceOp =
tupleDs.groupBy(new DummyTestKeySelector())
.reduceGroup(new DummyGroupReduceFunction4());
SemanticProperties semProps = reduceOp.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: GroupReduceOperatorTest.java From Flink-CEPplus with Apache License 2.0 | 5 votes |
|
@Test
public void testSemanticPropsWithKeySelector6() {
final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);
GroupReduceOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> reduceOp =
tupleDs.groupBy(new DummyTestKeySelector())
.sortGroup(new DummyTestKeySelector(), Order.ASCENDING)
.reduceGroup(new DummyGroupReduceFunction3())
.withForwardedFields("4->0;3;3->1;2");
SemanticProperties semProps = reduceOp.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: GroupReduceOperatorTest.java From Flink-CEPplus with Apache License 2.0 | 5 votes |
|
@Test
public void testSemanticPropsWithKeySelector5() {
final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);
GroupReduceOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> reduceOp =
tupleDs.groupBy(new DummyTestKeySelector())
.reduceGroup(new DummyGroupReduceFunction3())
.withForwardedFields("4->0;3;3->1;2");
SemanticProperties semProps = reduceOp.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: GroupReduceOperatorTest.java From Flink-CEPplus with Apache License 2.0 | 5 votes |
|
@Test
public void testSemanticPropsWithKeySelector4() {
final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);
GroupReduceOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> reduceOp =
tupleDs.groupBy(new DummyTestKeySelector())
.sortGroup(new DummyTestKeySelector(), Order.ASCENDING)
.reduceGroup(new DummyGroupReduceFunction2())
.withForwardedFields("0->4;1;1->3;2");
SemanticProperties semProps = reduceOp.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: GroupReduceOperatorTest.java From Flink-CEPplus with Apache License 2.0 | 5 votes |
|
@Test
public void testSemanticPropsWithKeySelector3() {
final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);
GroupReduceOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> reduceOp =
tupleDs.groupBy(new DummyTestKeySelector())
.reduceGroup(new DummyGroupReduceFunction2())
.withForwardedFields("0->4;1;1->3;2");
SemanticProperties semProps = reduceOp.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: GroupReduceOperatorTest.java From Flink-CEPplus with Apache License 2.0 | 5 votes |
|
@Test
public void testSemanticPropsWithKeySelector2() {
final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
DataSet<Tuple5<Integer, Long, String, Long, Integer>> tupleDs = env.fromCollection(emptyTupleData, tupleTypeInfo);
GroupReduceOperator<Tuple5<Integer, Long, String, Long, Integer>, Tuple5<Integer, Long, String, Long, Integer>> reduceOp =
tupleDs.groupBy(new DummyTestKeySelector())
.sortGroup(new DummyTestKeySelector(), Order.ASCENDING)
.reduceGroup(new DummyGroupReduceFunction1());
SemanticProperties semProps = reduceOp.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));
}
