Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

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)

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.