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How to use getExtension method of org.assertj.core.internal.Paths class

Best Assertj code snippet using org.assertj.core.internal.Paths.getExtension

Source:Paths.java

...422  }423  public void assertHasExtension(AssertionInfo info, Path actual, String expected) {424    requireNonNull(expected, "The expected extension should not be null.");425    assertIsRegularFile(info, actual);426    String extension = getExtension(actual).orElseThrow(() -> failures.failure(info, shouldHaveExtension(actual, expected)));427    if (!expected.equals(extension)) throw failures.failure(info, shouldHaveExtension(actual, extension, expected));428  }429  public void assertHasNoExtension(AssertionInfo info, Path actual) {430    assertIsRegularFile(info, actual);431    Optional<String> extension = getExtension(actual);432    if (extension.isPresent()) throw failures.failure(info, shouldHaveNoExtension(actual, extension.get()));433  }434  private static Optional<String> getExtension(Path path) {435    String fileName = path.getFileName().toString();436    return getFileNameExtension(fileName);437  }438}...

Source:TarGzipResourceFinderTest.java

...63                .allMatch(resource -> resource.getSize() >= 0);64        assertThat(resources)65                .filteredOn(resource -> resource.getPath().endsWith('.' + extension))66                .hasSize(resourceCount)67                .allMatch(resource -> FilenameUtils.getExtension(resource.getName()).equals(extension))68                .allMatch(resource -> resource.getInputStream() != null)69                .allMatch(resource -> resource.getSize() >= 0);70    }71}

getExtension

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.catchThrowable;4import static org.assertj.core.util.AssertionsUtil.expectAssertionError;5import static org.assertj.core.util.FailureMessages.actualIsNull;6import static org.assertj.core.util.PathsExceptionFactory.shouldBeRegularFile;7import static org.assertj.core.util.PathsExceptionFactory.shouldExist;8import static org.assertj.core.util.PathsExceptionFactory.shouldNotBeRegularFile;9import static org.assertj.core.util.PathsExceptionFactory.shouldNotBeSymbolicLink;10import static org.assertj.core.util.PathsExceptionFactory.shouldNotHaveExtension;11import static org.assertj.core.util.PathsExceptionFactory.shouldNotHaveParent;12import static org.assertj.core.util.PathsExceptionFactory.shouldNotHaveSameContent;13import static org.assertj.core.util.PathsExceptionFactory.shouldNotHaveSameContentAs;14import static org.assertj.core.util.PathsExceptionFactory.shouldNotHaveSameTextualContentAs;15import static org.assertj.core.util.PathsExceptionFactory.shouldNotHaveTextualContent;16import static org.assertj.core.util.PathsExceptionFactory.shouldNotHaveTextualContentMatching;17import static org.assertj.core.util.PathsExceptionFactory.shouldNotHaveTextualContentStartingWith;18import static org.assertj.core.util.PathsExceptionFactory.shouldNotHaveTextualContentWithin;19import static org.assertj.core.util.PathsExceptionFactory.shouldNotHaveTextualContentWithinPercentage;20import static org.assertj.core.util.PathsExceptionFactory.shouldNotHaveTextualContentWithinPercentageOfLength;21import static org.assertj.core.util.PathsExceptionFactory.shouldNotHaveTextualContentWithinPercentageOfLengthOfOther;22import static org.assertj.core.util.PathsExceptionFactory.shouldNotHaveTextualContentWithinPercentageOfOther;23import static org.assertj.core.util.PathsExceptionFactory.shouldNotHaveTextualContentWithinPercentageOfOtherOfLength;24import static org.assertj.core.util.PathsExceptionFactory.shouldNotHaveTextualContentWithinPercentageOfOtherOfLengthOfOther;25import static org.assertj.core.util.PathsExceptionFactory.shouldNotHaveTextualContentWithinPercentageOfOtherOfOther;26import static org.assertj.core.util.PathsExceptionFactory.shouldNotHaveTextualContentWithinPercentageOfOtherOfOtherOfLength;27import static org.assertj.core.util.PathsExceptionFactory.shouldNotHaveTextualContentWithinPercentageOfOtherOfOtherOfOther;28import static org.assertj.core.util.PathsExceptionFactory.shouldNotHaveTextualContentWithinPercentageOfOtherOfOtherOfOtherOfLength;29import static org.assertj.core.util.PathsExceptionFactory.shouldNotHaveTextualContentWithLength;30import static org

getExtension

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.assertThatThrownBy;3import static org.assertj.core.api.Assertions.catchThrowable;4import static org.assertj.core.util.FailureMessages.actualIsNull;5import java.nio.file.Path;6import java.nio.file.Paths;7import org.junit.Test;8public class Paths_getExtension_Test {9  public void should_return_extension_of_path() {10    Path path = Paths.get("C:/foo/bar.txt");11    assertThat(Paths.getExtension(path)).isEqualTo("txt");12  }13  public void should_return_empty_string_if_path_has_no_extension() {14    Path path = Paths.get("C:/foo/bar");15    assertThat(Paths.getExtension(path)).isEmpty();16  }17  public void should_return_empty_string_if_path_has_no_name() {18    Path path = Paths.get("C:/foo/");19    assertThat(Paths.getExtension(path)).isEmpty();20  }21  public void should_throw_error_if_path_is_null() {22    assertThatThrownBy(() -> Paths.getExtension(null))23      .isInstanceOf(NullPointerException.class)24      .hasMessage(actualIsNull());25  }26}27import static org.assertj.core.api.Assertions.assertThat;28import static org.assertj.core.api.Assertions.assertThatThrownBy;29import static org.assertj.core.api.Assertions.catchThrowable;30import static org.assertj.core.util.FailureMessages.actualIsNull;31import java.nio.file.Path;32import java.nio.file.Paths;33import org.junit.Test;34public class Paths_getExtension_Test {35  public void should_return_extension_of_path() {36    Path path = Paths.get("C:/foo/bar.txt");37    assertThat(Paths.getExtension(path)).isEqualTo("txt");38  }39  public void should_return_empty_string_if_path_has_no_extension() {40    Path path = Paths.get("C:/foo/bar");41    assertThat(Paths.getExtension(path)).isEmpty();42  }43  public void should_return_empty_string_if_path_has_no_name() {44    Path path = Paths.get("C:/foo/");45    assertThat(Paths.getExtension(path)).isEmpty();46  }47  public void should_throw_error_if_path_is_null() {48    assertThatThrownBy(() -> Paths.getExtension(null))49      .isInstanceOf(NullPointerException.class)50      .hasMessage(actualIsNull());51  }52}53import static org.assertj.core.api.Assertions.assertThat;54import static org.assertj.core.api.Assertions

getExtension

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.catchThrowable;3import static org.assertj.core.api.Assertions.assertThatThrownBy;4import static org.assertj.core.api.BDDAssertions.then;5import static org.assertj.core.api.BDDAssertions.thenThrownBy;6import static org.assertj.core.api.BDDAssertions.thenCode;7import static org.assertj.core.api.BDDAssertions.thenExceptionOfType;8import static org.assertj.core.api.BDDAsserti

getExtension

Using AI Code Generation

1package org.assertj.core.internal;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.api.Assertions.assertThatThrownBy;4import static org.assertj.core.error.ShouldBeDirectory.shouldBeDirectory;5import static org.assertj.core.error.ShouldExist.shouldExist;6import static org.assertj.core.error.ShouldHaveExtension.shouldHaveExtension;7import static org.assertj.core.error.ShouldHaveParent.shouldHaveParent;8import static org.assertj.core.error.ShouldHaveParent.shouldHaveParentRaw;9import static org.assertj.core.error.ShouldHaveSameContent.shouldHaveSameContent;10import static org.assertj.core.error.ShouldNotExist.shouldNotExist;11import static org.assertj.core.error.ShouldNotHaveExtension.shouldNotHaveExtension;12import static org.assertj.core.error.ShouldNotHaveParent.shouldNotHaveParent;13import static org.assertj.core.error.ShouldNotHaveParent.shouldNotHaveParentRaw;14import static org.assertj.core.error.ShouldNotHaveSameContent.shouldNotHaveSameContent;15import static org.assertj.core.error.ShouldStartWith.shouldStartWith;16import static org.assertj.core.util.Arrays.array;17import static org.assertj.core.util.FailureMessages.actualIsNull;18import static org.assertj.core.util.Lists.newArrayList;19import static org.assertj.core.util.Sets.newLinkedHashSet;20import static org.assertj.core.util.Streams.stream;21import static org.assertj.core.util.Throwables.getStackTrace;22import static org.assertj.core.util.Throwables.getRootCause;23import static org.assertj.core.util.Throwables.getRootCauseStackTrace;24import static org.assertj.core.util.Throwables.getStackTraceAsString;25import java.io.File;26import java.io.IOException;27import java.nio.charset.Charset;28import java.nio.file.Path;29import java.util.ArrayList;30import java.util.Arrays;31import java.util.Collection;32import java.util.Comparator;33import java.util.Iterator;34import java.util.LinkedHashSet;35import java.util.List;36import java.util.Map;37import java.util.NoSuchElementException;38import java.util.Set;39import java.util.function.Predicate;40import java.util.regex.Pattern;41import java.util.stream.Collectors;42import java.util.stream.Stream;43import org.assertj.core.api.AssertionInfo;44import org.assertj.core.api.Condition;45import org.assertj.core.api.FileAssert;46import org.assertj.core.api.ListAssert;47import org.assertj.core.api.MapAssert;48import org.assertj.core.api.ObjectAssert;49import org.assertj.core.api.ObjectEnumerableAssert;50import org.assertj.core.api.ObjectArrayAssert;51import org.assertj.core.api.PathAssert;52import org.assertj.core.api.SetAssert;53import org.assertj.core.api.ThrowableAssert.ThrowingCallable;54import org.assertj.core.api.WritableAssertionInfo;55import org.assertj.core.data.Index

getExtension

Using AI Code Generation

1package org.assertj.core.internal;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.api.Assertions.assertThatThrownBy;4import static org.assertj.core.error.ShouldBeDirectory.shouldBeDirectory;5import static org.assertj.core.error.ShouldExist.shouldExist;6import static org.assertj.core.error.ShouldHaveExtension.shouldHaveExtension;7import static org.assertj.core.error.ShouldHaveParent.shouldHaveParent;8import static org.assertj.core.error.ShouldHaveParent.shouldHaveParentRaw;9import static org.assertj.core.error.ShouldHaveSameContent.shouldHaveSameContent;10import static org.assertj.core.error.ShouldNotExist.shouldNotExist;11import static org.assertj.core.error.ShouldNotHaveExtension.shouldNotHaveExtension;12import static org.assertj.core.error.ShouldNotHaveParent.shouldNotHaveParent;13import static org.assertj.core.error.ShouldNotHaveParent.shouldNotHaveParentRaw;14import static org.assertj.core.error.ShouldNotHaveSameContent.shouldNotHaveSameContent;15import static org.assertj.core.error.ShouldStartWith.shouldStartWith;16import static org.assertj.core.util.Arrays.array;17import static org.assertj.core.util.FailureMessages.actualIsNull;18import static org.assertj.core.util.Lists.newArrayList;19import static org.assertj.core.util.Sets.newLinkedHashSet;20import static org.assertj.core.util.Streams.stream;21import static org.assertj.core.util.Throwables.getStackTrace;22import static org.assertj.core.util.Throwables.getRootCause;23import static org.assertj.core.util.Throwables.getRootCauseStackTrace;24import static org.assertj.core.util.Throwables.getStackTraceAsString;25import java.io.File;26import java.io.IOException;27import java.nio.charset.Charset;28import java.nio.file.Path;29import java.util.ArrayList;30import java.util.Arrays;31import java.util.Collection;32import java.util.Comparator;33import java.util.Iterator;34import java.util.LinkedHashSet;35import java.util.List;36import java.util.Map;37import java.util.NoSuchElementException;38import java.util.Set;39import java.util.function.Predicate;40import java.util.regex.Pattern;41import java.util.stream.Collectors;42import java.util.stream.Stream;43import org.assertj.core.api.AssertionInfo;44import org.assertj.core.api.Condition;45import org.assertj.core.api.FileAssert;46import org.assertj.core.api.ListAssert;47import org.assertj.core.api.MapAssert;48import org.assertj.core.api.ObjectAssert;49import org.assertj.core.api.ObjectEnumerableAssert;50import org.assertj.core.api.ObjectArrayAssert;51import org.assertj.core.api.PathAssert;52import org.assertj.core.api.SetAssert;53import org.assertj.core.api.ThrowableAssert.ThrowingCallable;54import org.assertj.core.api.WritableAssertionInfo;55import org.assertj.core.data.Index

getExtension

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.internal.Paths;3import java.nio.file.Path;4import java.nio.file.Paths;5public class GetExtensionMethod {6    public static void main(String[] args) {7        Path path1 = Paths.get("C:\\Users\\Test\\Desktop\\test.txt");8        String extension = Paths.instance().getExtension(path1);9        Assertions.assertThat(extension).isEqualTo("txt");10    }11}

getExtension

Using AI Code Generation

1import org.assertj.core.internal.Paths;2import org.junit.Test;3import java.nio.file.Path;4import java.nio.file.Paths;5public class PathsTest {6    public void testGetExtension() {7        Path path = Paths.get("C:\\Users\\MyUser\\path\\to\\file.txt");8        String extension = Paths.getExtension(path);9        System.out.println(extension);10    }11}12public static Path getParent(Path path)13import org.assertj.core.internal.Paths;14import org.junit.Test;15import java.nio.file.Path;16import java.nio.file.Paths;17public class PathsTest {18    public void testGetParent() {19        Path path = Paths.get("C:\\Users\\MyUser\\path\\to\\file.txt");20        Path parent = Paths.getParent(path);21        System.out.println(parent);22    }23}24public static Path getRoot(Path path)25import org.assertj.core.internal.Paths;26import org.junit.Test;27import java.nio.file.Path;28import java.nio.file.Paths;29public class PathsTest {30    public void testGetRoot() {31        Path path = Paths.get("C:\\Users\\MyUser\\path\\to\\file.txt");32        Path root = Paths.getRoot(path);33        System.out.println(root);34    }35}36import org.assertj.core.api.Assertions;37import org.assertj.core.internal.Paths;38import java.nio.file.Path;39import java.nio.file.Paths;40public class GetExtensionMethod {41    public static void main(String[] args) {42        Path path1 = Paths.get("C:\\Users\\Test\\Desktop\\test.txt");43        String extension = Paths.instance().getExtension(path1);44        Assertions.assertThat(extension).isEqualTo("txt");45    }46}

getExtension

Using AI Code Generation

1import org.assertj.core.internal.Paths;2import org.junit.Test;3import java.nio.file.Path;4import java.nio.file.Paths;5public class PathsTest {6    public void testGetExtension() {7        Path path = Paths.get("C:\\Users\\MyUser\\path\\to\\file.txt");8        String extension = Paths.getExtension(path);9        System.out.println(extension);10    }11}12public static Path getParent(Path path)13import org.assertj.core.internal.Paths;14import org.junit.Test;15import java.nio.file.Path;16import java.nio.file.Paths;17public class PathsTest {18    public void testGetParent() {19        Path path = Paths.get("C:\\Users\\MyUser\\path\\to\\file.txt");20        Path parent = Paths.getParent(path);21        System.out.println(parent);22    }23}24public static Path getRoot(Path path)25import org.assertj.core.internal.Paths;26import org.junit.Test;27import java.nio.file.Path;28import java.nio.file.Paths;29public class PathsTest {30    public void testGetRoot() {31        Path path = Paths.get("C:\\Users\\MyUser\\path\\to\\file.txt");32        Path root = Paths.getRoot(path);33        System.out.println(root);34    }35}

getExtension

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import java.io.File;3import org.junit.Test;4public class Paths_getExtension_Test {5  public void should_return_extension_of_path() {6    File file = new File("C:/Projects/assertj-core/src/test/java/org/assertj/core/internal/paths/Paths_getExtension_Test.java");7    assertThat(Paths.getExtension(file)).as("extension of file").isEqualTo("java");8  }9}

getExtension

Using AI Code Generation

1import org.assertj.core.internal.Paths;2import org.junit.Test;3import java.nio.file.Path;4import java.nio.file.Paths;5import static org.assertj.core.api.Assertions.assertThat;6public class getExtensionTest {7    public void testGetExtension() {8        Path path = Paths.get("/home/user/Documents/test.txt");9        String extension = Paths.getExtension(path);10        assertThat(extension).isEqualTo(".txt");11    }12}13import org.assertj.core.internal.Paths;14import org.junit.Test;15import java.nio.file.Path;16import java.nio.file.Paths;17import static org.assertj.core.api.Assertions.assertThat;18public class getExtensionTest {19    public void testGetExtension() {20        Path path = Paths.get("/home/user/Documents/test");21        String extension = Paths.getExtension(path);22        assertThat(extension).isEqualTo("");23    }24}25import org.assertj.core.internal.Paths;26import org.junit.Test;27import java.nio.file.Path;28import java.nio.file.Paths;29import static org.assertj.core.api.Assertions.assertThat;30public class getExtensionTest {31    public void testGetExtension() {32        Path path = Paths.get("/home/user/Documents/test.txt.txt");33        String extension = Paths.getExtension(path);34        assertThat(extension).isEqualTo(".txt.txt");35    }36}37import org.assertj.core.internal.Paths;38import org.junit.Test;39import java.nio.file.Path;40import java.nio.file.Paths;41import static org.assertj.core.api.Assertions.assertThat;42public class getExtensionTest {43    public void testGetExtension() {44        Path path = Paths.get("/home/user/Documents/test.txt.txt.txt");45        String extension = Paths.getExtension(path);46        assertThat(extension).isEqualTo(".txt.txt.txt");47    }48}

getExtension

Using AI Code Generation

1import org.assertj.core.internal.Paths;2import org.assertj.core.util.PathsException;3public class GetExtension {4    public static void main(String[] args) {5        String path = "C:\\Users\\Public\\Pictures\\Sample Pictures\\Desert.jpg";6        String extension = Paths.instance().getExtension(path);7        System.out.println(extension);8    }9}

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