Github user kirklund commented on a diff in the pull request:
https://github.com/apache/geode/pull/699#discussion_r132592102
--- Diff:
geode-core/src/test/java/org/apache/geode/internal/process/NonBlockingProcessStreamReaderIntegrationTest.java
---
@@ -0,0 +1,182 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
contributor license
+ * agreements. See the NOTICE file distributed with this work for
additional information regarding
+ * copyright ownership. The ASF licenses this file to You under the Apache
License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the
License. You may obtain a
+ * copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
ANY KIND, either express
+ * or implied. See the License for the specific language governing
permissions and limitations under
+ * the License.
+ */
+package org.apache.geode.internal.process;
+
+import static
org.apache.geode.internal.process.ProcessStreamReader.ReadingMode.NON_BLOCKING;
+import static
org.apache.geode.internal.process.ProcessUtils.isProcessAlive;
+import static org.assertj.core.api.Assertions.assertThat;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.experimental.categories.Category;
+
+import org.apache.geode.internal.process.ProcessStreamReader.Builder;
+import org.apache.geode.test.junit.categories.IntegrationTest;
+
+/**
+ * Functional integration tests for NonBlockingProcessStreamReader which
was introduced to fix TRAC
+ * #51967.
+ *
+ * @see BlockingProcessStreamReaderIntegrationTest
+ * @see BlockingProcessStreamReaderWindowsTest
+ *
+ * @since GemFire 8.2
+ */
+@Category(IntegrationTest.class)
+public class NonBlockingProcessStreamReaderIntegrationTest
+ extends BaseProcessStreamReaderIntegrationTest {
+
+ private StringBuffer stdoutBuffer;
+ private StringBuffer stderrBuffer;
+
+ @Before
+ public void before() {
+ stdoutBuffer = new StringBuffer();
+ stderrBuffer = new StringBuffer();
+ }
+
+ /**
+ * This test hangs on Windows if the implementation is blocking instead
of non-blocking.
+ */
+ @Test
+ public void canCloseStreamsWhileProcessIsAlive() throws Exception {
+ // arrange
+ process = new
ProcessBuilder(createCommandLine(ProcessSleeps.class)).start();
+ stdout = new
Builder(process).inputStream(process.getInputStream()).readingMode(NON_BLOCKING)
+ .build().start();
+ stderr = new
Builder(process).inputStream(process.getErrorStream()).readingMode(NON_BLOCKING)
--- End diff --
Done.
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
