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

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

Source:Paths_assertIsNotEmptyDirectory_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#assertIsNotEmptyDirectory(AssertionInfo, Path)}</code>36 *37 * @author Valeriy Vyrva38 */39class Paths_assertIsNotEmptyDirectory_Test extends MockPathsBaseTest {40  @Test41  void should_pass_if_actual_is_not_empty() {42    // GIVEN43    List<Path> files = list(mockRegularFile("root", "Test.class"));44    Path actual = mockDirectory("root", files);45    // THEN46    paths.assertIsNotEmptyDirectory(INFO, actual);47  }48  @Test49  void should_fail_if_actual_is_empty() {50    // GIVEN51    Path actual = mockDirectory("root", emptyList());52    // WHEN53    expectAssertionError(() -> paths.assertIsNotEmptyDirectory(INFO, actual));54    // THEN55    verify(failures).failure(INFO, shouldNotBeEmpty());56  }57  @Test58  void should_fail_if_actual_is_null() {59    // GIVEN60    Path actual = null;61    // WHEN62    AssertionError error = expectAssertionError(() -> paths.assertIsNotEmptyDirectory(INFO, actual));63    // THEN64    assertThat(error).hasMessage(actualIsNull());65  }66  @Test67  void should_fail_if_actual_does_not_exist() {68    // GIVEN69    given(nioFilesWrapper.exists(actual)).willReturn(false);70    // WHEN71    expectAssertionError(() -> paths.assertIsNotEmptyDirectory(INFO, actual));72    // THEN73    verify(failures).failure(INFO, shouldExist(actual));74  }75  @Test76  void should_fail_if_actual_exists_but_is_not_directory() {77    // GIVEN78    given(nioFilesWrapper.exists(actual)).willReturn(true);79    given(nioFilesWrapper.isDirectory(actual)).willReturn(false);80    // WHEN81    expectAssertionError(() -> paths.assertIsNotEmptyDirectory(INFO, actual));82    // THEN83    verify(failures).failure(INFO, shouldBeDirectory(actual));84  }85  @Test86  void should_throw_runtime_error_wrapping_caught_IOException() throws IOException {87    // GIVEN88    IOException cause = new IOException();89    given(nioFilesWrapper.exists(actual)).willReturn(true);90    given(nioFilesWrapper.isDirectory(actual)).willReturn(true);91    given(nioFilesWrapper.newDirectoryStream(eq(actual), any())).willThrow(cause);92    // WHEN93    Throwable error = catchThrowable(() -> paths.assertIsNotEmptyDirectory(INFO, actual));94    // THEN95    assertThat(error).isInstanceOf(UncheckedIOException.class)96                     .hasCause(cause);97  }98}...

Source:Files_assertIsNotEmptyDirectory_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#assertIsNotEmptyDirectory(AssertionInfo, File)}</code>34 *35 * @author Valeriy Vyrva36 */37class Files_assertIsNotEmptyDirectory_Test extends FilesBaseTest {38  @Test39  void should_pass_if_actual_is_not_empty() {40    // GIVEN41    File file = mockRegularFile("root", "Test.class");42    List<File> items = list(file);43    File actual = mockDirectory(items, "root");44    // THEN45    files.assertIsNotEmptyDirectory(INFO, actual);46  }47  @Test48  void should_fail_if_actual_is_empty() {49    // GIVEN50    File actual = mockDirectory(emptyList(), "root");51    // WHEN52    expectAssertionError(() -> files.assertIsNotEmptyDirectory(INFO, actual));53    // THEN54    verify(failures).failure(INFO, shouldNotBeEmpty());55  }56  @Test57  void should_fail_if_actual_is_null() {58    // GIVEN59    File actual = null;60    // WHEN61    AssertionError error = expectAssertionError(() -> files.assertIsNotEmptyDirectory(INFO, actual));62    // THEN63    assertThat(error).hasMessage(actualIsNull());64  }65  @Test66  void should_fail_if_actual_does_not_exist() {67    // GIVEN68    given(actual.exists()).willReturn(false);69    // WHEN70    expectAssertionError(() -> files.assertIsNotEmptyDirectory(INFO, actual));71    // THEN72    verify(failures).failure(INFO, shouldBeDirectory(actual));73  }74  @Test75  void should_fail_if_actual_exists_but_is_not_directory() {76    // GIVEN77    given(actual.exists()).willReturn(true);78    given(actual.isDirectory()).willReturn(false);79    // WHEN80    expectAssertionError(() -> files.assertIsNotEmptyDirectory(INFO, actual));81    // THEN82    verify(failures).failure(INFO, shouldBeDirectory(actual));83  }84  @Test85  void should_throw_error_on_null_listing() {86    // GIVEN87    given(actual.exists()).willReturn(true);88    given(actual.isDirectory()).willReturn(true);89    given(actual.listFiles(any(FileFilter.class))).willReturn(null);90    // WHEN91    Throwable error = catchThrowable(() -> files.assertIsNotEmptyDirectory(INFO, actual));92    // THEN93    assertThat(error).isInstanceOf(NullPointerException.class)94                     .hasMessage("Directory listing should not be null");95  }96}...

assertIsNotEmptyDirectory

Using AI Code Generation

1package org.kodejava.example.commons.io;2import org.apache.commons.io.FileUtils;3import org.assertj.core.internal.Files;4import java.io.File;5import java.io.IOException;6public class AssertIsNotEmptyDirectoryExample {7    public static void main(String[] args) {8        File dir = new File("C:\\Users\\Public\\Pictures\\Sample Pictures");9        Files files = new Files();10        files.assertIsNotEmptyDirectory(null, dir);11    }12}13at org.assertj.core.internal.Files.assertIsNotEmptyDirectory(Files.java:120)14at org.assertj.core.internal.Files.assertIsNotEmptyDirectory(Files.java:114)15at org.assertj.core.internal.Files.assertIsNotEmptyDirectory(Files.java:110)16at org.assertj.core.internal.Files.assertIsNotEmptyDirectory(Files.java:106)17at org.kodejava.example.commons.io.AssertIsNotEmptyDirectoryExample.main(AssertIsNotEmptyDirectoryExample.java:18)

assertIsNotEmptyDirectory

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.fail;3import static org.assertj.core.internal.ErrorMessages.directoryToLookForExistingFilesIsNull;4import static org.assertj.core.internal.ErrorMessages.directoryToLookForExistingFilesIsEmpty;5import static org.assertj.core.util.Preconditions.checkNotNull;6import static org.assertj.core.util.Preconditions.checkNotEmpty;7import static org.assertj.core.util.Preconditions.checkNotNullOrEmpty;8import static org.assertj.core.util.Preconditions.checkArgument;9import static org.assertj.core.util.Preconditions.checkState;10import java.io.File;11import java.io.IOException;12import java.util.ArrayList;13import java.util.Arrays;14import java.util.Collection;15import java.util.LinkedHashSet;16import java.util.List;17import java.util.Set;18import java.util.regex.Pattern;19import org.assertj.core.api.AssertionInfo;20import org.assertj.core.error.ShouldBeDirectory;21import org.assertj.core.error.ShouldBeEmptyDirectory;22import org.assertj.core.error.ShouldBeReadable;23import org.assertj.core.error.ShouldBeWritable;24import org.assertj.core.internal.Failures;25import org.assertj.core.internal.StandardComparisonStrategy;26import org.assertj.core.util.Files;27import org.assertj.core.util.VisibleForTesting;28 * <pre><code class='java'> File file = new File(&quot;test.txt&quot;);29 * assertThat(file).exists();30 * assertThat(file).isFile();31 * assertThat(file).doesNotExist();32 * assertThat(file).isDirectory();</code></pre>33public class Files_assertIsNotEmptyDirectory_Test {34  public ExpectedException thrown = none();35  public void should_pass_if_actual_is_not_empty_directory() throws IOException {36    File actual = tmpDir.newFolder();37    Files.write("some content").to(actual);38    files.assertIsNotEmptyDirectory(info, actual);39  }40  public void should_fail_if_actual_is_null() {

assertIsNotEmptyDirectory

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.catchThrowable;5import static org.assertj.core.api.Assertions.fail;6import static org.assertj.core.util.FailureMessages.actualIsNull;7import static org.assertj.core.util.Lists.newArrayList;8import static org.assertj.core.util.Sets.newLinkedHashSet;9import java.io.File;10import java.util.List;11import java.util.Set;12import org.assertj.core.api.ThrowableAssert.ThrowingCallable;13import org.assertj.core.internal.Files;14import org.assertj.core.internal.FilesBaseTest;15import org.junit.Before;16import org.junit.Test;17public class Files_assertIsNotEmptyDirectory_Test extends FilesBaseTest {18  private static final File EMPTY_DIR = new File("empty_dir");19  private static final File NON_EMPTY_DIR = new File("non_empty_dir");20  private static final File NOT_A_DIRECTORY = new File("not_a_directory");21  private static final File NOT_A_DIRECTORY2 = new File("not_a_directory2");22  private static final File NULL_FILE = null;23  private static final Set<File> DIRECTORIES = newLinkedHashSet(NON_EMPTY_DIR, EMPTY_DIR);24  private static final Set<File> FILES = newLinkedHashSet(NOT_A_DIRECTORY, NOT_A_DIRECTORY2);25  public void setUp() {26    super.setUp();27    files = new Files();28    files.setFailuresCollector(new FailuresCollector());29    files.setTemporaryFolder(temporaryFolder);30    createFiles();31  }32  private void createFiles() {33    createDir(EMPTY_DIR);34    createDir(NON_EMPTY_DIR);35    createFile(NOT_A_DIRECTORY);36    createFile(NOT_A_DIRECTORY2);37    createFile(new File(NON_EMPTY_DIR, "file1"));38    createFile(new File(NON_EMPTY_DIR, "file2"));39  }40  public void should_throw_error_if_actual_is_null() {41    assertThatNullPointerException().isThrownBy(new ThrowingCallable() {42      public void call() {43        files.assertIsNotEmptyDirectory(someInfo(), NULL_FILE);44      }45    }).withMessage(actualIsNull());46  }47  public void should_fail_if_actual_is_not_a_directory() {48    for (File file : FILES) {49      try {50        files.assertIsNotEmptyDirectory(someInfo(), file);51        fail("AssertionError expected.");52      } catch (Assertion

assertIsNotEmptyDirectory

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import static org.assertj.core.util.Files.*;3import static org.assertj.core.util.Lists.*;4import static org.assertj.core.util.Sets.*;5import static org.assertj.core.util.Maps.*;6import static org.assertj.core.util.Arrays.*;7import static org.assertj.core.util.Strings.*;8import java.io.File;9import org.assertj.core.api.Assertions;10import org.assertj.core.api.FileAssert;11import org.assertj.core.api.FileAssertBaseTest;12import org.junit.Before;13import org.junit.Test;14import org.junit.runner.RunWith;15import org.mockito.Mock;16import org.mockito.runners.MockitoJUnitRunner;17import org.mockito.Spy;18import static org.mockito.Mockito.*;19@RunWith(MockitoJUnitRunner.class)20public class FileAssert_isNotEmptyDirectory_Test extends FileAssertBaseTest {21  private File nonEmptyDirectory;22  public void before() {23    when(actual.isDirectory()).thenReturn(true);24    when(actual.list()).thenReturn(new String[] { "file1", "file2" });25    when(nonEmptyDirectory.isDirectory()).thenReturn(true);26    when(nonEmptyDirectory.list()).thenReturn(new String[] { "file1", "file2" });27  }28  protected FileAssert invoke_api_method() {29    return assertions.isNotEmptyDirectory();30  }31  protected void verify_internal_effects() {32    verify(files).assertIsNotEmptyDirectory(getInfo(assertions), getActual(assertions));33  }34  public void should_fail_if_actual_is_null() {35    File actual = null;36    AssertionError error = expectAssertionError(() -> assertThat(actual).isNotEmptyDirectory());37    then(error).hasMessage(actualIsNull());38  }39  public void should_fail_if_actual_is_not_a_directory() {40    when(actual.isDirectory()).thenReturn(false);41    AssertionError error = expectAssertionError(() -> assertThat(actual).isNotEmptyDirectory());42    then(error).hasMessage(shouldBeDirectory(actual).create());43  }44  public void should_fail_if_actual_is_a_directory_but_empty() {45    when(actual.list()).thenReturn(new String[0]);46    AssertionError error = expectAssertionError(() -> assertThat(actual).isNotEmptyDirectory());47    then(error).hasMessage(shouldNotBeEmptyDirectory(actual).create());48  }

assertIsNotEmptyDirectory

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import org.assertj.core.api.Assertions;3import org.assertj.core.internal.Files;4import java.io.File;5public class 1 {6    public static void main(String[] args) {7        Files files = Files.instance();8        files.assertIsNotEmptyDirectory(Assertions.someInfo(), new File("someDirectory"));9    }10}11	at org.assertj.core.internal.Files.assertIsNotEmptyDirectory(Files.java:228)12	at 1.main(1.java:11)13import static org.assertj.core.api.Assertions.*;14import org.assertj.core.api.Assertions;15import org.assertj.core.internal.Files;16import java.io.File;17public class 2 {18    public static void main(String[] args) {19        Files files = Files.instance();20        files.assertIsNotEmptyDirectory(Assertions.someInfo(), new File("someDirectory"));21    }22}23	at org.assertj.core.internal.Files.assertIsNotEmptyDirectory(Files.java:228)24	at 2.main(2.java:11)25import static org.assertj.core.api.Assertions.*;26import org.assertj.core.api.Assertions;27import org.assertj.core.internal.Files;28import java.io.File;29public class 3 {30    public static void main(String[] args) {31        Files files = Files.instance();32        files.assertIsNotEmptyDirectory(Assertions.someInfo(), new File("someDirectory"));33    }34}35	at org.assertj.core.internal.Files.assertIsNotEmptyDirectory(Files.java:228)36	at 3.main(3.java:11)37import static org.assertj.core.api.Assertions.*;38import org.assertj.core.api.Assertions;39import org.assertj.core.internal.Files;40import java.io.File;41public class 4 {42    public static void main(String[] args) {43        Files files = Files.instance();44        files.assertIsNotEmptyDirectory(Assertions.someInfo(), new File("someDirectory"));45    }46}

assertIsNotEmptyDirectory

Using AI Code Generation

1import org.assertj.core.api.Assert;2import org.assertj.core.api.Assertions;3import org.assertj.core.internal.Files;4import org.junit.Test;5public class AssertIsNotEmptyDirectoryTest {6  public void testAssertIsNotEmptyDirectory() {7    Files files = new Files();8    Assert<Files> assert1 = Assertions.assertThat(files);9    assert1.isNotEmptyDirectory("C:\\Users\\dell\\Desktop\\empty");10  }11}12import org.assertj.core.api.Assert;13import org.assertj.core.api.Assertions;14import org.assertj.core.internal.Files;15import org.junit.Test;16public class AssertIsNotEmptyDirectoryTest {17  public void testAssertIsNotEmptyDirectory() {18    Files files = new Files();19    Assert<Files> assert1 = Assertions.assertThat(files);20    assert1.isNotEmptyDirectory("C:\\Users\\dell\\Desktop\\empty1");21  }22}23import org.assertj.core.api.Assert;24import org.assertj.core.api.Assertions;25import org.assertj.core.internal.Files;26import org.junit.Test;27public class AssertIsNotEmptyDirectoryTest {28  public void testAssertIsNotEmptyDirectory() {29    Files files = new Files();30    Assert<Files> assert1 = Assertions.assertThat(files);31    assert1.isNotEmptyDirectory("C:\\Users\\dell\\Desktop\\empty1");32  }33}34import org.assertj.core.api.Assert;35import org.assertj.core.api.Assertions;36import org.assertj.core.internal.Files;37import org.junit.Test;38public class AssertIsNotEmptyDirectoryTest {39  public void testAssertIsNotEmptyDirectory()

assertIsNotEmptyDirectory

Using AI Code Generation

1import org.junit.Test;2import java.io.File;3import org.assertj.core.internal.Files;4public class AssertIsNotEmptyDirectoryTest {5public void testAssertIsNotEmptyDirectory() {6    Files files = new Files();7    files.assertIsNotEmptyDirectory(new File("/tmp"));8}9}10at org.assertj.core.internal.Files.assertIsNotEmptyDirectory(Files.java:523)11at org.assertj.core.internal.Files.assertIsNotEmptyDirectory(Files.java:511)12at org.assertj.core.internal.Files.assertIsNotEmptyDirectory(Files.java:51)13at AssertIsNotEmptyDirectoryTest.testAssertIsNotEmptyDirectory(AssertIsNotEmptyDirectoryTest.java:11)14at org.assertj.core.internal.Files.assertIsNotEmptyDirectory(Files.java:523)15at org.assertj.core.internal.Files.assertIsNotEmptyDirectory(Files.java:511)16at org.assertj.core.internal.Files.assertIsNotEmptyDirectory(Files.java:51)17at AssertIsNotEmptyDirectoryTest.testAssertIsNotEmptyDirectory(AssertIsNotEmptyDirectoryTest.java:11)

assertIsNotEmptyDirectory

Using AI Code Generation

1import org.assertj.core.internal.Files;2import org.assertj.core.api.AssertionInfo;3import org.assertj.core.api.Assertions;4import org.junit.Test;5import java.io.File;6import java.io.IOException;7public class AssertIsNotEmptyDirectory{8    public void testAssertIsNotEmptyDirectory() throws IOException{9        File file = new File("C:\\Users\\user\\Desktop\\New folder");10        file.mkdir();11        File file1 = new File("C:\\Users\\user\\Desktop\\New folder\\New folder");12        file1.mkdir();13        Files files = new Files();14        AssertionInfo info = Assertions.within(10).seconds();15        files.assertIsNotEmptyDirectory(info,file);16    }17}18	at org.assertj.core.internal.Files.assertIsEmptyDirectory(Files.java:246)19	at org.assertj.core.internal.Files.assertIsEmptyDirectory(Files.java:67)20	at org.assertj.core.internal.Files.assertIsEmptyDirectory(Files.java:62)21	at org.assertj.core.api.AbstractFileAssert.isEmptyDirectory(AbstractFileAssert.java:120)22	at org.assertj.core.api.AbstractFileAssert.isEmptyDirectory(AbstractFileAssert.java:36)23	at AssertIsNotEmptyDirectory.testAssertIsNotEmptyDirectory(AssertIsNotEmptyDirectory.java:21)24	at AssertIsNotEmptyDirectory.main(AssertIsNotEmptyDirectory.java:16)

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