Github user ifndef-SleePy commented on a diff in the pull request: https://github.com/apache/flink/pull/3810#discussion_r115133175 --- Diff: flink-test-utils-parent/flink-test-utils/src/main/java/org/apache/flink/test/util/MultipleProgramsTestBase.java --- @@ -80,29 +80,36 @@ protected final TestExecutionMode mode; - + private TestEnvironment testEnvironment; + + private CollectionTestEnvironment collectionTestEnvironment; + public MultipleProgramsTestBase(TestExecutionMode mode) { this.mode = mode; - + switch(mode){ case CLUSTER: - new TestEnvironment(cluster, 4).setAsContext(); + testEnvironment = new TestEnvironment(cluster, 4); --- End diff -- @zentol I just found that I can not move these codes into \@Before method, because it will not work with JUnit Parameterized. I proposal to keep these codes in constructor. What do you think?
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