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Merge branch 'master' of https://github.com/JonCook/tutorials

This commit is contained in:
Jonathan Paul Cook 2019-02-28 17:11:01 +01:00
parent d62fd333b0 95c0513cfc
commit c623d5300e
1 changed files with 29 additions and 28 deletions
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57
core-java/src/test/java/com/baeldung/processbuilder/ProcessBuilderUnitTest.java → core-java-9/src/test/java/com/baeldung/processbuilder/ProcessBuilderUnitTest.java
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@ -1,6 +1,5 @@
package com.baeldung.processbuilder; package com.baeldung.processbuilder;
import static org.hamcrest.Matchers.contains;
import static org.hamcrest.Matchers.containsString; import static org.hamcrest.Matchers.containsString;
import static org.hamcrest.Matchers.empty; import static org.hamcrest.Matchers.empty;
import static org.hamcrest.Matchers.hasItem; import static org.hamcrest.Matchers.hasItem;
@ -83,24 +82,6 @@ public class ProcessBuilderUnitTest {
assertEquals("No errors should be detected", 0, exitCode); assertEquals("No errors should be detected", 0, exitCode);
} }
private List<String> getDirectoryListingCommand() {
return isWindows() ? Arrays.asList("cmd.exe", "/c", "dir") : Arrays.asList("/bin/sh", "-c", "ls");
}
private List<String> getGreetingCommand() {
return isWindows() ? Arrays.asList("cmd.exe", "/c", "echo %GREETING%") : Arrays.asList("/bin/bash", "-c", "echo $GREETING");
}
private List<String> getEchoCommand() {
return isWindows() ? Arrays.asList("cmd.exe", "/c", "echo hello") : Arrays.asList("/bin/sh", "-c", "echo hello");
}
private boolean isWindows() {
return System.getProperty("os.name")
.toLowerCase()
.startsWith("windows");
}
@Test @Test
public void givenProcessBuilder_whenRedirectStandardOutput_thenSuccessWriting() throws IOException, InterruptedException { public void givenProcessBuilder_whenRedirectStandardOutput_thenSuccessWriting() throws IOException, InterruptedException {
ProcessBuilder processBuilder = new ProcessBuilder("java", "-version"); ProcessBuilder processBuilder = new ProcessBuilder("java", "-version");
@ -146,18 +127,20 @@ public class ProcessBuilderUnitTest {
assertThat("Results should contain java version: ", lines, hasItem(containsString("java version"))); assertThat("Results should contain java version: ", lines, hasItem(containsString("java version")));
} }
/* @Test @Test
public void givenProcessBuilder_whenStartingPipeline_thenSuccess() throws IOException, InterruptedException { public void givenProcessBuilder_whenStartingPipeline_thenSuccess() throws IOException, InterruptedException {
List<ProcessBuilder> builders = Arrays.asList( if (!isWindows()) {
new ProcessBuilder("find", "src", "-name", "*.java", "-type", "f"), List<ProcessBuilder> builders = Arrays.asList(
new ProcessBuilder("wc", "-l")); new ProcessBuilder("find", "src", "-name", "*.java", "-type", "f"),
new ProcessBuilder("wc", "-l"));
List<Process> processes = ProcessBuilder.startPipeline(builders); List<Process> processes = ProcessBuilder.startPipeline(builders);
Process last = processes.get(processes.size() - 1); Process last = processes.get(processes.size() - 1);
List<String> output = readOutput(last.getInputStream()); List<String> output = readOutput(last.getInputStream());
assertThat("Results should not be empty", output, is(not(empty()))); assertThat("Results should not be empty", output, is(not(empty())));
}*/ }
}
@Test @Test
public void givenProcessBuilder_whenInheritIO_thenSuccess() throws IOException, InterruptedException { public void givenProcessBuilder_whenInheritIO_thenSuccess() throws IOException, InterruptedException {
@ -178,4 +161,22 @@ public class ProcessBuilderUnitTest {
} }
} }
private List<String> getDirectoryListingCommand() {
return isWindows() ? Arrays.asList("cmd.exe", "/c", "dir") : Arrays.asList("/bin/sh", "-c", "ls");
}
private List<String> getGreetingCommand() {
return isWindows() ? Arrays.asList("cmd.exe", "/c", "echo %GREETING%") : Arrays.asList("/bin/bash", "-c", "echo $GREETING");
}
private List<String> getEchoCommand() {
return isWindows() ? Arrays.asList("cmd.exe", "/c", "echo hello") : Arrays.asList("/bin/sh", "-c", "echo hello");
}
private boolean isWindows() {
return System.getProperty("os.name")
.toLowerCase()
.startsWith("windows");
}
} }