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

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

Source:Paths_assertHasFileSystem_Test.java

...30 * Tests for {@link ShouldHaveFileSystem}.31 *32 * @author Ashley Scopes33 */34class Paths_assertHasFileSystem_Test extends PathsBaseTest {35  @Test36  void should_fail_if_actual_path_is_null() {37    // GIVEN38    FileSystem expectedFileSystem = mock(FileSystem.class, withSettings().stubOnly());39    // WHEN40    AssertionError error = expectAssertionError(() -> paths.assertHasFileSystem(info, null, expectedFileSystem));41    // THEN42    then(error).hasMessage(actualIsNull());43  }44  @Test45  void should_fail_if_expected_filesystem_is_null() {46    // GIVEN47    Path actualPath = mock(Path.class, withSettings().stubOnly());48    FileSystem actualFileSystem = mock(FileSystem.class, withSettings().stubOnly());49    given(actualPath.getFileSystem()).willReturn(actualFileSystem);50    // WHEN51    Throwable error = catchThrowable(() -> paths.assertHasFileSystem(info, actualPath, null));52    // THEN53    then(error).isInstanceOf(NullPointerException.class)54               .hasMessage("The expected file system should not be null");55  }56  @Test57  void should_fail_if_actual_filesystem_is_null() {58    // GIVEN59    Path actualPath = mock(Path.class, withSettings().stubOnly());60    given(actualPath.getFileSystem()).willReturn(null);61    FileSystem expectedFileSystem = mock(FileSystem.class, withSettings().stubOnly());62    // WHEN63    Throwable error = catchThrowable(() -> paths.assertHasFileSystem(info, actualPath, expectedFileSystem));64    // THEN65    then(error).isInstanceOf(NullPointerException.class)66               .hasMessage("The actual file system should not be null");67  }68  @Test69  void should_fail_if_file_systems_differ() {70    // GIVEN71    Path actualPath = mock(Path.class, withSettings().stubOnly());72    FileSystem actualFileSystem = mock(FileSystem.class, withSettings().stubOnly());73    given(actualPath.getFileSystem()).willReturn(actualFileSystem);74    FileSystem expectedFileSystem = mock(FileSystem.class, withSettings().stubOnly());75    // WHEN76    AssertionError error = expectAssertionError(() -> paths.assertHasFileSystem(info, actualPath, expectedFileSystem));77    // THEN78    then(error).hasMessage(shouldHaveFileSystem(actualPath, expectedFileSystem).create())79               .isInstanceOf(AssertionFailedError.class)80               .extracting(AssertionFailedError.class::cast)81               .satisfies(failure -> assertThat(failure.getActual().getEphemeralValue()).isSameAs(actualFileSystem))82               .satisfies(failure -> assertThat(failure.getExpected().getEphemeralValue()).isSameAs(expectedFileSystem));83  }84  @Test85  void should_succeed_if_file_systems_are_same() {86    // GIVEN87    Path actualPath = mock(Path.class, withSettings().stubOnly());88    FileSystem actualFileSystem = mock(FileSystem.class, withSettings().stubOnly());89    given(actualPath.getFileSystem()).willReturn(actualFileSystem);90    // WHEN/THEN91    paths.assertHasFileSystem(info, actualPath, actualFileSystem);92  }93}...

Source:PathAssert_hasFileSystem_Test.java

...28    return assertions.hasFileSystem(expectedFileSystem);29  }30  @Override31  protected void verify_internal_effects() {32    verify(paths).assertHasFileSystem(getInfo(assertions), getActual(assertions), expectedFileSystem);33  }34}...

assertHasFileSystem

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import java.nio.file.Path;3import java.nio.file.Paths;4import org.junit.Test;5public class AssertHasFileSystemExample {6  public void test() {7    Path path = Paths.get("foo");8    assertThat(path).hasFileSystem("foo");9  }10}

assertHasFileSystem

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.junit.Test;3import java.nio.file.Path;4public class AssertHasFileSystem {5    public void test() {6        Path path = Path.of("C:\\Users\\user");7        Assertions.assertThat(path).hasFileSystem("NTFS");8    }9}

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