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clean-up

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This commit is contained in:
Maja Joksovic 2020-07-28 08:26:32 +02:00
parent 2a58dcf29d
commit 784ea2b061
9 changed files with 192 additions and 192 deletions
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8
core-java-modules/core-java-io-3/src/main/java/com/baeldung/copyfolder/ApacheCommons.java → core-java-modules/core-java-io-3/src/main/java/com/baeldung/copydirectory/ApacheCommons.java
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@ -1,4 +1,4 @@
package com.baeldung.copyfolder; package com.baeldung.copydirectory;
import java.io.File; import java.io.File;
import java.io.IOException; import java.io.IOException;
@ -8,8 +8,8 @@ import org.apache.commons.io.FileUtils;
public class ApacheCommons { public class ApacheCommons {
public static void copyDirectory(String sourceDirectoryLocation, String destinationDirectoryLocation) throws IOException { public static void copyDirectory(String sourceDirectoryLocation, String destinationDirectoryLocation) throws IOException {
File sourceFolder = new File(sourceDirectoryLocation); File sourceDirectory = new File(sourceDirectoryLocation);
File destinationFolder = new File(destinationDirectoryLocation); File destinationDirectory = new File(destinationDirectoryLocation);
FileUtils.copyDirectory(sourceFolder, destinationFolder); FileUtils.copyDirectory(sourceDirectory, destinationDirectory);
} }
} }

12
core-java-modules/core-java-io-3/src/main/java/com/baeldung/copyfolder/CoreOld.java → core-java-modules/core-java-io-3/src/main/java/com/baeldung/copydirectory/CoreOld.java
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@ -1,4 +1,4 @@
package com.baeldung.copyfolder; package com.baeldung.copydirectory;
import java.io.File; import java.io.File;
import java.io.FileInputStream; import java.io.FileInputStream;
@ -17,12 +17,12 @@ public class CoreOld {
} }
} }
private static void copyDirectory(File sourceFolder, File destinationFolder) throws IOException { private static void copyDirectory(File sourceDirectory, File destinationDirectory) throws IOException {
if (!destinationFolder.exists()) { if (!destinationDirectory.exists()) {
destinationFolder.mkdir(); destinationDirectory.mkdir();
} }
for (String f : sourceFolder.list()) { for (String f : sourceDirectory.list()) {
copyDirectoryJavaUnder7(new File(sourceFolder, f), new File(destinationFolder, f)); copyDirectoryJavaUnder7(new File(sourceDirectory, f), new File(destinationDirectory, f));
} }
} }

2
core-java-modules/core-java-io-3/src/main/java/com/baeldung/copyfolder/JavaNio.java → core-java-modules/core-java-io-3/src/main/java/com/baeldung/copydirectory/JavaNio.java
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@ -1,4 +1,4 @@
package com.baeldung.copyfolder; package com.baeldung.copydirectory;
import java.io.IOException; import java.io.IOException;
import java.nio.file.Files; import java.nio.file.Files;

59
core-java-modules/core-java-io-3/src/test/java/com/baeldung/copydirectory/ApacheCommonsUnitTest.java Normal file
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@ -0,0 +1,59 @@
package com.baeldung.copydirectory;
import static org.junit.Assert.assertTrue;
import static org.junit.jupiter.api.Assertions.assertThrows;
import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Comparator;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
public class ApacheCommonsUnitTest {
private final String sourceDirectoryLocation = "src/test/resources/sourceDirectory";
private final String subDirectoryName = "/childDirectory";
private final String fileName = "/file.txt";
private final String destinationDirectoryLocation = "src/test/resources/destinationDirectory";
@BeforeEach
public void createDirectoryWithSubdirectoryAndFile() throws IOException {
Files.createDirectories(Paths.get(sourceDirectoryLocation));
Files.createDirectories(Paths.get(sourceDirectoryLocation + subDirectoryName));
Files.createFile(Paths.get(sourceDirectoryLocation + subDirectoryName + fileName));
}
@Test
public void whenSourceDirectoryExists_thenDirectoryIsFullyCopied() throws IOException {
ApacheCommons.copyDirectory(sourceDirectoryLocation, destinationDirectoryLocation);
assertTrue(new File(destinationDirectoryLocation).exists());
assertTrue(new File(destinationDirectoryLocation + subDirectoryName).exists());
assertTrue(new File(destinationDirectoryLocation + subDirectoryName + fileName).exists());
}
@Test
public void whenSourceDirectoryDoesNotExist_thenExceptionIsThrown() {
assertThrows(Exception.class, () -> ApacheCommons.copyDirectory("nonExistingDirectory", destinationDirectoryLocation));
}
@AfterEach
public void cleanUp() throws IOException {
Files.walk(Paths.get(sourceDirectoryLocation))
.sorted(Comparator.reverseOrder())
.map(Path::toFile)
.forEach(File::delete);
if (new File(destinationDirectoryLocation).exists()) {
Files.walk(Paths.get(destinationDirectoryLocation))
.sorted(Comparator.reverseOrder())
.map(Path::toFile)
.forEach(File::delete);
}
}
}

63
core-java-modules/core-java-io-3/src/test/java/com/baeldung/copydirectory/CoreOldUnitTest.java Normal file
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@ -0,0 +1,63 @@
package com.baeldung.copydirectory;
import static org.junit.Assert.assertTrue;
import static org.junit.jupiter.api.Assertions.assertThrows;
import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Comparator;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
public class CoreOldUnitTest {
private final String sourceDirectoryLocation = "src/test/resources/sourceDirectory";
private final String subDirectoryName = "/childDirectory";
private final String fileName = "/file.txt";
private final String destinationDirectoryLocation = "src/test/resources/destinationDirectory";
@BeforeEach
public void createDirectoryWithSubdirectoryAndFile() throws IOException {
Files.createDirectories(Paths.get(sourceDirectoryLocation));
Files.createDirectories(Paths.get(sourceDirectoryLocation + subDirectoryName));
Files.createFile(Paths.get(sourceDirectoryLocation + subDirectoryName + fileName));
}
@Test
public void whenSourceDirectoryExists_thenDirectoryIsFullyCopied() throws IOException {
File sourceDirectory = new File(sourceDirectoryLocation);
File destinationDirectory = new File(destinationDirectoryLocation);
CoreOld.copyDirectoryJavaUnder7(sourceDirectory, destinationDirectory);
assertTrue(new File(destinationDirectoryLocation).exists());
assertTrue(new File(destinationDirectoryLocation + subDirectoryName).exists());
assertTrue(new File(destinationDirectoryLocation + subDirectoryName + fileName).exists());
}
@Test
public void whenSourceDirectoryDoesNotExist_thenExceptionIsThrown() throws IOException {
File sourceDirectory = new File("nonExistingDirectory");
File destinationDirectory = new File(destinationDirectoryLocation);
assertThrows(IOException.class, () -> CoreOld.copyDirectoryJavaUnder7(sourceDirectory, destinationDirectory));
}
@AfterEach
public void cleanUp() throws IOException {
Files.walk(Paths.get(sourceDirectoryLocation))
.sorted(Comparator.reverseOrder())
.map(Path::toFile)
.forEach(File::delete);
if (new File(destinationDirectoryLocation).exists()) {
Files.walk(Paths.get(destinationDirectoryLocation))
.sorted(Comparator.reverseOrder())
.map(Path::toFile)
.forEach(File::delete);
}
}
}

59
core-java-modules/core-java-io-3/src/test/java/com/baeldung/copydirectory/JavaNioUnitTest.java Normal file
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@ -0,0 +1,59 @@
package com.baeldung.copydirectory;
import static org.junit.Assert.assertTrue;
import static org.junit.jupiter.api.Assertions.assertThrows;
import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Comparator;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
public class JavaNioUnitTest {
private final String sourceDirectoryLocation = "src/test/resources/sourceDirectory";
private final String subDirectoryName = "/childDirectory";
private final String fileName = "/file.txt";
private final String destinationDirectoryLocation = "src/test/resources/destinationDirectory";
@BeforeEach
public void createDirectoryWithSubdirectoryAndFile() throws IOException {
Files.createDirectories(Paths.get(sourceDirectoryLocation));
Files.createDirectories(Paths.get(sourceDirectoryLocation + subDirectoryName));
Files.createFile(Paths.get(sourceDirectoryLocation + subDirectoryName + fileName));
}
@Test
public void whenSourceDirectoryExists_thenDirectoryIsFullyCopied() throws IOException {
JavaNio.copyDirectory(sourceDirectoryLocation, destinationDirectoryLocation);
assertTrue(new File(destinationDirectoryLocation).exists());
assertTrue(new File(destinationDirectoryLocation + subDirectoryName).exists());
assertTrue(new File(destinationDirectoryLocation + subDirectoryName + fileName).exists());
}
@Test
public void whenSourceDirectoryDoesNotExist_thenExceptionIsThrown() {
assertThrows(IOException.class, () -> JavaNio.copyDirectory("nonExistingDirectory", destinationDirectoryLocation));
}
@AfterEach
public void cleanUp() throws IOException {
Files.walk(Paths.get(sourceDirectoryLocation))
.sorted(Comparator.reverseOrder())
.map(Path::toFile)
.forEach(File::delete);
if (new File(destinationDirectoryLocation).exists()) {
Files.walk(Paths.get(destinationDirectoryLocation))
.sorted(Comparator.reverseOrder())
.map(Path::toFile)
.forEach(File::delete);
}
}
}

59
core-java-modules/core-java-io-3/src/test/java/com/baeldung/copyfolder/ApacheCommonsUnitTest.java
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@ -1,59 +0,0 @@
package com.baeldung.copyfolder;
import static org.junit.Assert.assertTrue;
import static org.junit.jupiter.api.Assertions.assertThrows;
import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Comparator;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
public class ApacheCommonsUnitTest {
private final String sourceFolderLocation = "src/test/resources/sourceFolder";
private final String subFolderName = "/childFolder";
private final String fileName = "/file.txt";
private final String destinationFolderLocation = "src/test/resources/destinationFolder";
@BeforeEach
public void createFolderWithSubfolderAndFile() throws IOException {
Files.createDirectories(Paths.get(sourceFolderLocation));
Files.createDirectories(Paths.get(sourceFolderLocation + subFolderName));
Files.createFile(Paths.get(sourceFolderLocation + subFolderName + fileName));
}
@Test
public void whenSourceFolderExists_thenFolderIsFullyCopied() throws IOException {
ApacheCommons.copyDirectory(sourceFolderLocation, destinationFolderLocation);
assertTrue(new File(destinationFolderLocation).exists());
assertTrue(new File(destinationFolderLocation + subFolderName).exists());
assertTrue(new File(destinationFolderLocation + subFolderName + fileName).exists());
}
@Test
public void whenSourceFolderDoesNotExist_thenExceptionIsThrown() {
assertThrows(Exception.class, () -> ApacheCommons.copyDirectory("nonExistingFolder", destinationFolderLocation));
}
@AfterEach
public void cleanUp() throws IOException {
Files.walk(Paths.get(sourceFolderLocation))
.sorted(Comparator.reverseOrder())
.map(Path::toFile)
.forEach(File::delete);
if (new File(destinationFolderLocation).exists()) {
Files.walk(Paths.get(destinationFolderLocation))
.sorted(Comparator.reverseOrder())
.map(Path::toFile)
.forEach(File::delete);
}
}
}

63
core-java-modules/core-java-io-3/src/test/java/com/baeldung/copyfolder/CoreOldUnitTest.java
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@ -1,63 +0,0 @@
package com.baeldung.copyfolder;
import static org.junit.Assert.assertTrue;
import static org.junit.jupiter.api.Assertions.assertThrows;
import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Comparator;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
public class CoreOldUnitTest {
private final String sourceFolderLocation = "src/test/resources/sourceFolder";
private final String subFolderName = "/childFolder";
private final String fileName = "/file.txt";
private final String destinationFolderLocation = "src/test/resources/destinationFolder";
@BeforeEach
public void createFolderWithSubfolderAndFile() throws IOException {
Files.createDirectories(Paths.get(sourceFolderLocation));
Files.createDirectories(Paths.get(sourceFolderLocation + subFolderName));
Files.createFile(Paths.get(sourceFolderLocation + subFolderName + fileName));
}
@Test
public void whenSourceFolderExists_thenFolderIsFullyCopied() throws IOException {
File sourceFolder = new File(sourceFolderLocation);
File destinationFolder = new File(destinationFolderLocation);
CoreOld.copyDirectoryJavaUnder7(sourceFolder, destinationFolder);
assertTrue(new File(destinationFolderLocation).exists());
assertTrue(new File(destinationFolderLocation + subFolderName).exists());
assertTrue(new File(destinationFolderLocation + subFolderName + fileName).exists());
}
@Test
public void whenSourceFolderDoesNotExist_thenExceptionIsThrown() throws IOException {
File sourceFolder = new File("nonExistingFolder");
File destinationFolder = new File(destinationFolderLocation);
assertThrows(IOException.class, () -> CoreOld.copyDirectoryJavaUnder7(sourceFolder, destinationFolder));
}
@AfterEach
public void cleanUp() throws IOException {
Files.walk(Paths.get(sourceFolderLocation))
.sorted(Comparator.reverseOrder())
.map(Path::toFile)
.forEach(File::delete);
if (new File(destinationFolderLocation).exists()) {
Files.walk(Paths.get(destinationFolderLocation))
.sorted(Comparator.reverseOrder())
.map(Path::toFile)
.forEach(File::delete);
}
}
}

59
core-java-modules/core-java-io-3/src/test/java/com/baeldung/copyfolder/JavaNioUnitTest.java
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@ -1,59 +0,0 @@
package com.baeldung.copyfolder;
import static org.junit.Assert.assertTrue;
import static org.junit.jupiter.api.Assertions.assertThrows;
import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Comparator;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
public class JavaNioUnitTest {
private final String sourceFolderLocation = "src/test/resources/sourceFolder";
private final String subFolderName = "/childFolder";
private final String fileName = "/file.txt";
private final String destinationFolderLocation = "src/test/resources/destinationFolder";
@BeforeEach
public void createFolderWithSubfolderAndFile() throws IOException {
Files.createDirectories(Paths.get(sourceFolderLocation));
Files.createDirectories(Paths.get(sourceFolderLocation + subFolderName));
Files.createFile(Paths.get(sourceFolderLocation + subFolderName + fileName));
}
@Test
public void whenSourceFolderExists_thenFolderIsFullyCopied() throws IOException {
JavaNio.copyDirectory(sourceFolderLocation, destinationFolderLocation);
assertTrue(new File(destinationFolderLocation).exists());
assertTrue(new File(destinationFolderLocation + subFolderName).exists());
assertTrue(new File(destinationFolderLocation + subFolderName + fileName).exists());
}
@Test
public void whenSourceFolderDoesNotExist_thenExceptionIsThrown() {
assertThrows(IOException.class, () -> JavaNio.copyDirectory("nonExistingFolder", destinationFolderLocation));
}
@AfterEach
public void cleanUp() throws IOException {
Files.walk(Paths.get(sourceFolderLocation))
.sorted(Comparator.reverseOrder())
.map(Path::toFile)
.forEach(File::delete);
if (new File(destinationFolderLocation).exists()) {
Files.walk(Paths.get(destinationFolderLocation))
.sorted(Comparator.reverseOrder())
.map(Path::toFile)
.forEach(File::delete);
}
}
}