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Polish and reinstate usage of FileSystemUtils.deleteRecursively

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Closes gh-9942
This commit is contained in:
Andy Wilkinson 2017-09-21 12:03:51 +01:00
parent c4aba91c47
commit c3bc32db02
2 changed files with 8 additions and 15 deletions
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10
spring-boot-integration-tests/spring-boot-devtools-tests/src/test/java/org/springframework/boot/devtools/tests/JarFileRemoteApplicationLauncher.java
View File

@ -42,12 +42,10 @@ public class JarFileRemoteApplicationLauncher extends RemoteApplicationLauncher
@Override
protected String createApplicationClassPath() throws Exception {
File appDirectory = new File("target/app");
if (appDirectory.isDirectory()) {
FileSystemUtils.deleteRecursively(appDirectory.toPath());
if (appDirectory.isDirectory()) {
throw new IllegalStateException(
"Failed to delete '" + appDirectory.getAbsolutePath() + "'");
}
if (appDirectory.isDirectory()
&& !FileSystemUtils.deleteRecursively(appDirectory.toPath())) {
throw new IllegalStateException(
"Failed to delete '" + appDirectory.getAbsolutePath() + "'");
}
appDirectory.mkdirs();
Manifest manifest = new Manifest();

13
spring-boot-samples/spring-boot-sample-integration/src/test/java/sample/integration/consumer/SampleIntegrationApplicationTests.java
View File

@ -19,10 +19,6 @@ package sample.integration.consumer;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.nio.file.FileVisitOption;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.Comparator;
import java.util.concurrent.Callable;
import java.util.concurrent.Executors;
import java.util.concurrent.Future;
@ -39,6 +35,7 @@ import org.springframework.context.ConfigurableApplicationContext;
import org.springframework.core.io.DefaultResourceLoader;
import org.springframework.core.io.Resource;
import org.springframework.core.io.support.ResourcePatternUtils;
import org.springframework.util.FileSystemUtils;
import org.springframework.util.StreamUtils;
import static org.assertj.core.api.Assertions.assertThat;
@ -54,16 +51,14 @@ public class SampleIntegrationApplicationTests {
private ConfigurableApplicationContext context;
@Before
public void deleteInputAndOutput() throws InterruptedException, IOException {
public void deleteInputAndOutput() throws InterruptedException {
deleteIfExists(new File("target/input"));
deleteIfExists(new File("target/output"));
}
private void deleteIfExists(File directory) throws InterruptedException, IOException {
private void deleteIfExists(File directory) throws InterruptedException {
if (directory.exists()) {
Files.walk(directory.toPath(), FileVisitOption.FOLLOW_LINKS)
.sorted(Comparator.reverseOrder()).map(Path::toFile)
.forEach(File::delete);
assertThat(FileSystemUtils.deleteRecursively(directory)).isTrue();
}
}