How to use assertIsEmptyDirectory method of org.assertj.core.internal.Files class

Best Assertj code snippet using org.assertj.core.internal.Files.assertIsEmptyDirectory

Source:Paths_assertIsEmptyDirectory_Test.java

...31import org.assertj.core.api.AssertionInfo;32import org.assertj.core.internal.Paths;33import org.junit.jupiter.api.Test;34/**35 * Tests for <code>{@link Paths#assertIsEmptyDirectory(AssertionInfo, Path)}</code>36 *37 * @author Valeriy Vyrva38 */39class Paths_assertIsEmptyDirectory_Test extends MockPathsBaseTest {40  @Test41  void should_pass_if_actual_is_empty() {42    // GIVEN43    List<Path> pathList = emptyList();44    Path actual = mockDirectory("root", pathList);45    // THEN46    paths.assertIsEmptyDirectory(INFO, actual);47  }48  @Test49  void should_fail_if_actual_is_not_empty() {50    // GIVEN51    Path file = mockRegularFile("root", "Test.class");52    List<Path> files = list(file);53    Path actual = mockDirectory("root", files);54    // WHEN55    expectAssertionError(() -> paths.assertIsEmptyDirectory(INFO, actual));56    // THEN57    verify(failures).failure(INFO, shouldBeEmptyDirectory(actual, files));58  }59  @Test60  void should_fail_if_actual_is_null() {61    // GIVEN62    Path actual = null;63    // WHEN64    AssertionError error = expectAssertionError(() -> paths.assertIsEmptyDirectory(INFO, actual));65    // THEN66    assertThat(error).hasMessage(actualIsNull());67  }68  @Test69  void should_fail_if_actual_does_not_exist() {70    // GIVEN71    given(nioFilesWrapper.exists(actual)).willReturn(false);72    // WHEN73    expectAssertionError(() -> paths.assertIsEmptyDirectory(INFO, actual));74    // THEN75    verify(failures).failure(INFO, shouldExist(actual));76  }77  @Test78  void should_fail_if_actual_exists_but_is_not_directory() {79    // GIVEN80    given(nioFilesWrapper.exists(actual)).willReturn(true);81    given(nioFilesWrapper.isDirectory(actual)).willReturn(false);82    // WHEN83    expectAssertionError(() -> paths.assertIsEmptyDirectory(INFO, actual));84    // THEN85    verify(failures).failure(INFO, shouldBeDirectory(actual));86  }87  @Test88  void should_throw_runtime_error_wrapping_caught_IOException() throws IOException {89    // GIVEN90    IOException cause = new IOException();91    given(nioFilesWrapper.exists(actual)).willReturn(true);92    given(nioFilesWrapper.isDirectory(actual)).willReturn(true);93    given(nioFilesWrapper.newDirectoryStream(eq(actual), any())).willThrow(cause);94    // WHEN95    Throwable error = catchThrowable(() -> paths.assertIsEmptyDirectory(INFO, actual));96    // THEN97    assertThat(error).isInstanceOf(UncheckedIOException.class)98                     .hasCause(cause);99  }100}...

Source:Files_assertIsEmptyDirectory_Test.java

...29import org.assertj.core.internal.Files;30import org.assertj.core.internal.FilesBaseTest;31import org.junit.jupiter.api.Test;32/**33 * Tests for <code>{@link Files#assertIsEmptyDirectory(AssertionInfo, File)}</code>34 *35 * @author Valeriy Vyrva36 */37class Files_assertIsEmptyDirectory_Test extends FilesBaseTest {38  @Test39  void should_pass_if_actual_is_empty() {40    // GIVEN41    List<File> items = emptyList();42    File actual = mockDirectory(items, "root");43    // THEN44    files.assertIsEmptyDirectory(INFO, actual);45  }46  @Test47  void should_fail_if_actual_is_not_empty() {48    // GIVEN49    File file = mockRegularFile("root", "Test.class");50    List<File> items = list(file);51    File actual = mockDirectory(items, "root");52    // WHEN53    expectAssertionError(() -> files.assertIsEmptyDirectory(INFO, actual));54    // THEN55    verify(failures).failure(INFO, shouldBeEmptyDirectory(actual, items));56  }57  @Test58  void should_fail_if_actual_is_null() {59    // GIVEN60    File actual = null;61    // WHEN62    AssertionError error = expectAssertionError(() -> files.assertIsEmptyDirectory(INFO, actual));63    // THEN64    assertThat(error).hasMessage(actualIsNull());65  }66  @Test67  void should_fail_if_actual_does_not_exist() {68    // GIVEN69    given(actual.exists()).willReturn(false);70    // WHEN71    expectAssertionError(() -> files.assertIsEmptyDirectory(INFO, actual));72    // THEN73    verify(failures).failure(INFO, shouldBeDirectory(actual));74  }75  @Test76  void should_fail_if_actual_exists_but_is_not_a_directory() {77    // GIVEN78    given(actual.exists()).willReturn(true);79    given(actual.isDirectory()).willReturn(false);80    // WHEN81    expectAssertionError(() -> files.assertIsEmptyDirectory(INFO, actual));82    // THEN83    verify(failures).failure(INFO, shouldBeDirectory(actual));84  }85  @Test86  void should_throw_error_on_null_listing() {87    // GIVEN88    given(actual.exists()).willReturn(true);89    given(actual.isDirectory()).willReturn(true);90    given(actual.listFiles(any(FileFilter.class))).willReturn(null);91    // WHEN92    Throwable error = catchThrowable(() -> files.assertIsEmptyDirectory(INFO, actual));93    // THEN94    assertThat(error).isInstanceOf(NullPointerException.class)95                     .hasMessage("Directory listing should not be null");96  }97}...

assertIsEmptyDirectory

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.assertThatExceptionOfType;3import static org.assertj.core.api.Assertions.assertThatNullPointerException;4import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;5import static org.assertj.core.api.Assertions.assertThatIllegalStateException;6import static org.assertj.core.api.Assertions.assertThatAssertionError;7import static org.assertj.core.api.Assertions.assertThatIOException;8import static org.assertj.core.api.Assertions.assertThatIndexOutOfBoundsException;9import static org.assertj.core.api.Assertions.assertThatArrayIndexOutOfBoundsException;10import static org.assertj.core.api.Assertions.assertThatClassCastException;11import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;12import static org.assertj.core.api.Assertions.assertThatIllegalStateException;13import static org.assertj.core.api.Assertions.assertThatNullPointerException;14import static org.assertj.core.api.Assertions.assertThatNumberFormatException;15import static org.assertj.core.api.Assertions.assertThatRuntimeException;16import static org.assertj.core.api.Assertions.assertThatIOException;17import static org.assertj.core.api.Assertions.assertThatIndexOutOfBoundsException;18import static org.assertj.core.api.Assertions.assertThatArrayIndexOutOfBoundsException;19import static org.assertj.core.api.Assertions.assertThatClassCastException;20import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;21import static org.assertj.core.api.Assertions.assertThatIllegalStateException;22import static org.assertj.core.api.Assertions.assertThatNullPointerException;23import static org.assertj.core.api.Assertions.assertThatNumberFormatException;24import static org.assertj.core.api.Assertions.assertThatRuntimeException;25import static org.assertj.core.api.Assertions.assertThatIOException;26import static org.assertj.core.api.Assertions.assertThatIndexOutOfBoundsException;27import static org.assertj.core.api.Assertions.assertThatArrayIndexOutOfBoundsException;28import static org.assertj.core.api.Assertions.assertThatClassCastException;29import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;30import static org.assertj.core.api.Assertions.assertThatIllegalStateException;31import static org.assertj.core.api.Assertions.assertThatNullPointerException;32import static org.assertj.core.api.Assertions.assertThatNumberFormatException;33import static org.assertj.core.api.Assertions.assertThatRuntimeException;34import static org.assertj.core.api.Assertions.assertThatIOException;35import static org.assertj.core.api.Assertions.assertThatIndexOutOfBoundsException;36import static org.assertj.core.api.Assertions.assertThatArrayIndexOutOfBoundsException;37import static org.assertj.core.api.Assertions.assertThatClassCastException;38import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;39import static org.assertj.core.api.Assertions.assertThatIllegalStateException;40import static org.assertj.core.api.Assertions.assertThatNullPointerException;41import static org.assertj.core.api.Assertions.assertThatNumberFormatException;42import static org.assertj.core.api.Assertions.assertThatRuntimeException;43import static org.assertj.core.api.Assertions.assertThatIOException;44import static org.assertj.core.api.Assertions.assertThatIndexOutOfBoundsException;45import static org.assertj.core.api.Assertions.assertThatArrayIndexOutOfBoundsException;46import static org.assertj.core.api.Assertions.assertThatClassCastException;47import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;48import static

assertIsEmptyDirectory

Using AI Code Generation

1import org.assertj.core.api.AssertionInfo;2import org.assertj.core.api.Assertions;3import org.assertj.core.error.ShouldBeEmpty;4import org.assertj.core.internal.Files;5import org.assertj.core.internal.FilesBaseTest;6import org.junit.jupiter.api.Test;7import java.io.File;8import java.io.IOException;9import java.nio.file.Files;10import static org.assertj.core.error.ShouldBeEmpty.shouldBeEmpty;11import static org.assertj.core.test.TestData.someInfo;12import static org.assertj.core.util.AssertionsUtil.expectAssertionError;13import static org.mockito.Mockito.verify;14public class Files_assertIsEmptyDirectory_Test extends FilesBaseTest {15    public void should_pass_if_actual_is_empty_directory() throws IOException {16        File emptyDirectory = newFolder("emptyDirectory");17        files.assertIsEmptyDirectory(info, emptyDirectory);18    }19    public void should_fail_if_actual_is_not_empty_directory() throws IOException {20        File notEmptyDirectory = newFolder("notEmptyDirectory");21        newFile("notEmptyDirectory/file.txt");22        AssertionError assertionError = expectAssertionError(() -> files.assertIsEmptyDirectory(info, notEmptyDirectory));23        verify(failures).failure(info, shouldBeEmpty(notEmptyDirectory));24    }25    public void should_fail_if_actual_is_not_directory() throws IOException {26        File file = newFile("file.txt");27        AssertionError assertionError = expectAssertionError(() -> files.assertIsEmptyDirectory(info, file));28        verify(failures).failure(info, shouldBeEmpty(file));29    }30    public void should_fail_if_actual_is_null() {31        File nullFile = null;32        AssertionError assertionError = expectAssertionError(() -> files.assertIsEmptyDirectory(info, nullFile));33        verify(failures).failure(info, shouldBeEmpty(nullFile));34    }35    public void should_fail_if_actual_does_not_exist() {36        File notExistingFile = new File("notExistingFile");37        AssertionError assertionError = expectAssertionError(() -> files.assertIsEmptyDirectory(info, notExistingFile));38        verify(failures).failure(info, shouldBeEmpty(notExistingFile));39    }

assertIsEmptyDirectory

Using AI Code Generation

1package org.kodejava.example.commons.io;2import org.assertj.core.api.Assertions;3import org.assertj.core.internal.Files;4import org.junit.Test;5import java.io.File;6public class AssertIsEmptyDirectoryTest {7    public void testAssertIsEmptyDirectory() {8        File dir = new File("D:\\tmp\\test");9        Files files = new Files();10        files.assertIsEmptyDirectory(Assertions.assertThat(dir));11    }12}

assertIsEmptyDirectory

Using AI Code Generation

1import org.assertj.core.api.Assert;2import org.assertj.core.api.AssertFactory;3import org.assertj.core.api.Assertions;4import org.assertj.core.api.AssertionsForClassTypes;5import org.assertj.core.api.AssertionsForInterfaceTypes;6import org.assertj.core.api.AssertionsForJaxrs;7import org.assertj.core.api.AssertionsForJaxrs2;8import org.assertj.core.api.AssertionsForJodaTime;9import org.assertj.core.api.AssertionsForInterfaceTypes;10import org.assertj.core.api.AssertionsForClassTypes;11import org.assertj.core.api.AssertionsForJaxrs;12import org.assertj.core.api.AssertionsForJaxrs2;13import org.assertj.core.api.AssertionsForJodaTime;14import org.assertj.core.api.AssertionsForInterfaceTypes;15import org.assertj.core.api.AssertionsForClassTypes;16import org.assertj.core.api.AssertionsForJaxrs;17import org.assertj.core.api.AssertionsForJaxrs2;18import org.assertj.core.api.AssertionsForJodaTime;19import org.assertj.core.api.AssertionsForInterfaceTypes;20import org.assertj.core.api.AssertionsForClassTypes;21import org.assertj.core.api.AssertionsForJaxrs;22import org.assertj.core.api.AssertionsForJaxrs2;23import org.assertj.core.api.AssertionsForJodaTime;24import org.assertj.core.api.AssertionsForInterfaceTypes;25import org.assertj.core.api.AssertionsForClassTypes;26import org.assertj.core.api.AssertionsForJaxrs;27import org.assertj.core.api.AssertionsForJaxrs2;28import org.assertj.core.api.AssertionsForJodaTime;29import org.assertj.core.api.AssertionsForInterfaceTypes;30import org.assertj.core.api.AssertionsForClassTypes;31import org.assertj.core.api.AssertionsForJaxrs;32import org.assertj.core.api.AssertionsForJaxrs2;33import org.assertj.core.api.AssertionsForJodaTime;34import org.assertj.core.api.AssertionsForInterfaceTypes;35import org.assertj.core.api.AssertionsForClassTypes;36import org.assertj.core.api.AssertionsForJaxrs;37import org.assertj.core.api.AssertionsForJaxrs2;38import org.assertj.core.api.AssertionsForJodaTime;39import org.assertj.core.api.AssertionsForInterfaceTypes;40import org.assertj.core.api.AssertionsForClassTypes;41import org.assertj.core.api.AssertionsForJaxrs;42import org.assertj.core.api.AssertionsForJaxrs2;43import org.assertj.core.api.AssertionsForJodaTime;44import org.assertj.core.api.AssertionsForInterfaceTypes;45import org.assertj.core.api.AssertionsForClassTypes;46import org.assertj.core.api.AssertionsForJaxrs;47import org.assertj.core.api.AssertionsForJaxrs2;48import

assertIsEmptyDirectory

Using AI Code Generation

1import org.assertj.core.internal.Files;2import org.junit.Test;3import java.io.File;4import java.io.IOException;5import static org.assertj.core.api.Assertions.assertThatExceptionOfType;6import static org.assertj.core.api.Assertions.assertThatNullPointerException;7import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;8import static org.assertj.core.api.Assertions.assertThat;9public class AssertIsEmptyDirectory {10    Files files = new Files();11    public void testAssertIsEmptyDirectory() throws IOException {12        File file = new File("test");13        file.mkdir();14        files.assertIsEmptyDirectory(info(), file);15    }16}17at org.assertj.core.internal.Files.assertIsEmptyDirectory(Files.java:174)18at AssertIsEmptyDirectory.testAssertIsEmptyDirectory(AssertIsEmptyDirectory.java:17)19at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)20at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)21at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)22at java.base/java.lang.reflect.Method.invoke(Method.java:566)23at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)24at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)25at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)26at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)27at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)28at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)29at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)30at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)31at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)32at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)33at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)34at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)35at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)

assertIsEmptyDirectory

Using AI Code Generation

1package org.assertj.core.internal;2import org.assertj.core.api.AssertionInfo;3import org.assertj.core.api.Assertions;4import org.assertj.core.internal.Files;5import java.io.File;6import java.io.IOException;7import java.nio.file.Files;8import java.nio.file.Path;9import java.nio.file.Paths;10import java.util.ArrayList;11import java.util.List;12public class Files_assertIsEmptyDirectory_Test {13   public static void main(String[] args) throws IOException {14      Files files = new Files();15      AssertionInfo info = new AssertionInfo();16      Path actual = Paths.get("C:\\Users\\admin\\Documents\\test.txt");17      File file = new File("C:\\Users\\admin\\Documents\\test.txt");18      List<String> list = new ArrayList<String>();19      list.add("C:\\Users\\admin\\Documents\\test.txt");20      Path actual1 = Paths.get("C:\\Users\\admin\\Documents");21      File file1 = new File("C:\\Users\\admin\\Documents");22      List<String> list1 = new ArrayList<String>();23      list1.add("C:\\Users\\admin\\Documents\\test.txt");24      Path actual2 = Paths.get("C:\\Users\\admin\\Documents\\test2.txt");25      File file2 = new File("C:\\Users\\admin\\Documents\\test2.txt");26      List<String> list2 = new ArrayList<String>();27      list2.add("C:\\Users\\admin\\Documents\\test2.txt");28      Path actual3 = Paths.get("C:\\Users\\admin\\Documents\\test3.txt");29      File file3 = new File("C:\\Users\\admin\\Documents\\test3.txt");30      List<String> list3 = new ArrayList<String>();31      list3.add("C:\\Users\\admin\\Documents\\test3.txt");32      Path actual4 = Paths.get("C:\\Users\\admin\\Documents\\test4.txt");

assertIsEmptyDirectory

Using AI Code Generation

1import org.assertj.core.internal.Files;2import org.junit.Test;3import java.io.File;4import java.io.IOException;5import static org.assertj.core.api.Assertions.assertThat;6public class AssertIsEmptyDirectoryTest {7  public void should_pass_if_actual_is_empty_directory() throws IOException {8    File emptyDir = new File("emptyDir");9    emptyDir.mkdir();10    Files files = new Files();11    files.assertIsEmptyDirectory(info(), emptyDir);12  }13}14import org.assertj.core.internal.Files;15import org.junit.Test;16import java.io.File;17import java.io.IOException;18import static org.assertj.core.api.Assertions.assertThat;19public class AssertIsEmptyDirectoryTest {20  public void should_pass_if_actual_is_empty_directory() throws IOException {21    File emptyDir = new File("emptyDir");22    emptyDir.mkdir();23    Files files = new Files();24    files.assertIsEmptyDirectory(info(), emptyDir);25  }26}27import org.assertj.core.internal.Files;28import org.junit.Test;29import java.io.File;30import java.io.IOException;31import static org.assertj.core.api.Assertions.assertThat;32public class AssertIsEmptyDirectoryTest {33  public void should_pass_if_actual_is_empty_directory() throws IOException {34    File emptyDir = new File("emptyDir");35    emptyDir.mkdir();36    Files files = new Files();37    files.assertIsEmptyDirectory(info(), emptyDir);38  }39}40import org.assertj.core.internal.Files;41import org.junit.Test;42import java.io.File;43import java.io.IOException;44import static org.assertj.core.api.Assertions.assertThat;45public class AssertIsEmptyDirectoryTest {46  public void should_pass_if_actual_is_empty_directory() throws IOException {47    File emptyDir = new File("emptyDir");48    emptyDir.mkdir();49    Files files = new Files();50    files.assertIsEmptyDirectory(info(), emptyDir);51  }52}

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