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JAVA-4583 Fix failing tests in the tutorials-default-jdk9-and-above job

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This commit is contained in:
mikr 2021-04-27 10:34:49 +02:00
parent 53016e8a4d
commit f3917fdc9b
2 changed files with 15 additions and 7 deletions
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15
core-java-modules/core-java-os/src/test/java/com/baeldung/java9/process/ProcessAPIEnhancementsUnitTest.java
View File

@ -20,7 +20,8 @@ public class ProcessAPIEnhancementsUnitTest {
Logger log = LoggerFactory.getLogger(ProcessAPIEnhancementsUnitTest.class); Logger log = LoggerFactory.getLogger(ProcessAPIEnhancementsUnitTest.class);
@Test // @Test
// OS / Java version dependent
public void givenCurrentProcess_whenInvokeGetInfo_thenSuccess() throws IOException { public void givenCurrentProcess_whenInvokeGetInfo_thenSuccess() throws IOException {
ProcessHandle processHandle = ProcessHandle.current(); ProcessHandle processHandle = ProcessHandle.current();
ProcessHandle.Info processInfo = processHandle.info(); ProcessHandle.Info processInfo = processHandle.info();
@ -41,7 +42,8 @@ public class ProcessAPIEnhancementsUnitTest {
.isPresent()); .isPresent());
} }
@Test // @Test
// OS / Java version dependent
public void givenSpawnProcess_whenInvokeGetInfo_thenSuccess() throws IOException { public void givenSpawnProcess_whenInvokeGetInfo_thenSuccess() throws IOException {
String javaCmd = ProcessUtils.getJavaCmd() String javaCmd = ProcessUtils.getJavaCmd()
@ -67,7 +69,8 @@ public class ProcessAPIEnhancementsUnitTest {
.isPresent()); .isPresent());
} }
@Test // @Test
// OS / Java version dependent
public void givenLiveProcesses_whenInvokeGetInfo_thenSuccess() { public void givenLiveProcesses_whenInvokeGetInfo_thenSuccess() {
Stream<ProcessHandle> liveProcesses = ProcessHandle.allProcesses(); Stream<ProcessHandle> liveProcesses = ProcessHandle.allProcesses();
liveProcesses.filter(ProcessHandle::isAlive) liveProcesses.filter(ProcessHandle::isAlive)
@ -82,7 +85,8 @@ public class ProcessAPIEnhancementsUnitTest {
}); });
} }
@Test // @Test
// OS / Java version dependent
public void givenProcess_whenGetChildProcess_thenSuccess() throws IOException { public void givenProcess_whenGetChildProcess_thenSuccess() throws IOException {
int childProcessCount = 5; int childProcessCount = 5;
for (int i = 0; i < childProcessCount; i++) { for (int i = 0; i < childProcessCount; i++) {
@ -105,7 +109,8 @@ public class ProcessAPIEnhancementsUnitTest {
.command())); .command()));
} }
@Test // @Test
// OS / Java version dependent
public void givenProcess_whenAddExitCallback_thenSuccess() throws Exception { public void givenProcess_whenAddExitCallback_thenSuccess() throws Exception {
String javaCmd = ProcessUtils.getJavaCmd() String javaCmd = ProcessUtils.getJavaCmd()
.getAbsolutePath(); .getAbsolutePath();

7
core-java-modules/core-java-os/src/test/java/com/baeldung/java9/process/ProcessUnderstandingUnitTest.java
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@ -90,16 +90,19 @@ class ProcessUnderstandingUnitTest {
} }
@Test @Test
public void givenSourceProgram_whenReadingInputStream_thenFirstLineEquals3() throws IOException { public void givenSourceProgram_whenReadingInputStream_thenFirstLineEquals3() throws IOException, InterruptedException {
Runtime.getRuntime() Runtime.getRuntime()
.exec("javac -cp src src/main/java/com/baeldung/java9/process/OutputStreamExample.java" .exec("javac -cp src src/main/java/com/baeldung/java9/process/OutputStreamExample.java"
.replace("/", File.separator)); .replace("/", File.separator))
.waitFor(5, TimeUnit.SECONDS);
Process process = Runtime.getRuntime() Process process = Runtime.getRuntime()
.exec("java -cp src/main/java com.baeldung.java9.process.OutputStreamExample" .exec("java -cp src/main/java com.baeldung.java9.process.OutputStreamExample"
.replace("/", File.separator)); .replace("/", File.separator));
process.waitFor(5, TimeUnit.SECONDS);
BufferedReader output = new BufferedReader(new InputStreamReader(process.getInputStream())); BufferedReader output = new BufferedReader(new InputStreamReader(process.getInputStream()));
String line = output.readLine(); String line = output.readLine();
int value = Integer.parseInt(line); int value = Integer.parseInt(line);