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

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

Source:Paths_assertStartsWith_Test.java

...23import java.nio.file.Path;24import org.assertj.core.api.exception.PathsException;25import org.junit.Before;26import org.junit.Test;27public class Paths_assertStartsWith_Test extends MockPathsBaseTest {28  private Path canonicalActual;29  private Path canonicalOther;30  @Before31  public void init() {32	super.init();33	canonicalActual = mock(Path.class);34	canonicalOther = mock(Path.class);35  }36  @Test37  public void should_fail_if_actual_is_null() {38	thrown.expectAssertionError(actualIsNull());39	paths.assertStartsWith(info, null, other);40  }41  @Test42  public void should_fail_if_other_is_null() {43	try {44	  paths.assertStartsWith(info, actual, null);45	  fail("expected a NullPointerException here");46	} catch (NullPointerException e) {47	  assertThat(e).hasMessage("the expected start path should not be null");48	}49  }50  @Test51  public void should_throw_PathsException_if_actual_cannot_be_resolved() throws IOException52  {53	final IOException exception = new IOException();54	when(actual.toRealPath()).thenThrow(exception);55	try {56	  paths.assertStartsWith(info, actual, other);57	  fail("was expecting a PathsException here");58	} catch (PathsException e) {59	  assertThat(e).hasMessage("failed to resolve actual real path");60	  assertThat(e.getCause()).isSameAs(exception);61	}62  }63  @Test64  public void should_throw_PathsException_if_other_cannot_be_resolved() throws IOException {65	final IOException exception = new IOException();66	when(actual.toRealPath()).thenReturn(canonicalActual);67	when(other.toRealPath()).thenThrow(exception);68	try {69	  paths.assertStartsWith(info, actual, other);70	  fail("was expecting a PathsException here");71	} catch (PathsException e) {72	  assertThat(e).hasMessage("failed to resolve argument real path");73	  assertThat(e.getCause()).isSameAs(exception);74	}75  }76  @Test77  public void should_fail_if_actual_does_not_start_with_other() throws IOException {78	when(actual.toRealPath()).thenReturn(canonicalActual);79	when(other.toRealPath()).thenReturn(canonicalOther);80	// This is the default, but let's make this explicit81	when(canonicalActual.startsWith(canonicalOther)).thenReturn(false);82	try {83	  paths.assertStartsWith(info, actual, other);84	  wasExpectingAssertionError();85	} catch (AssertionError e) {86	  verify(failures).failure(info, shouldStartWith(actual, other));87	}88  }89  @Test90  public void should_succeed_if_actual_starts_with_other() throws IOException {91	when(actual.toRealPath()).thenReturn(canonicalActual);92	when(other.toRealPath()).thenReturn(canonicalOther);93	when(canonicalActual.startsWith(canonicalOther)).thenReturn(true);94	paths.assertStartsWith(info, actual, other);95  }96}...

assertStartsWith

Using AI Code Generation

1assertThat(Paths.get("C:\\Users\\John\\Documents\\file.txt")).assertStartsWith(Paths.get("C:\\Users\\John\\Documents"));2assertThat(Paths.get("C:\\Users\\John\\Documents\\file.txt")).assertStartsWith("C:\\Users\\John\\Documents");3assertThat(Paths.get("C:\\Users\\John\\Documents\\file.txt")).assertStartsWith("file.txt");4assertThat(Paths.get("C:\\Users\\John\\Documents\\file.txt")).assertStartsWith("C:\\Users\\John\\Documents", "file.txt");5assertThat(Paths.get("C:\\Users\\John\\Documents\\file.txt")).assertStartsWith("C:\\Users\\John\\Documents\\file.txt");6assertThat(Paths.get("C:\\Users\\John\\Documents\\file.txt")).assertStartsWith("C:\\Users\\John\\Documents\\file.txt", "file.txt");7assertThat(Paths.get("C:\\Users\\John\\Documents\\file.txt")).assertStartsWith("C:\\Users\\John\\Documents\\file.txt", "file.txt", "C:\\Users\\John\\Documents");8assertThat(Paths.get("C:\\Users\\John\\Documents\\file.txt")).assertStartsWith("C:\\Users\\John\\Documents\\file.txt", "file.txt", "C:\\Users\\John\\Documents", "C:\\Users\\John\\Documents\\file.txt");9assertThat(Paths.get("C:\\Users\\John\\Documents\\file.txt")).assertStartsWith("C:\\Users\\John\\Documents\\file.txt", "C:\\Users\\John\\Documents\\file.txt", "C:\\Users\\John\\Documents\\file.txt", "C:\\Users\\John\\Documents\\file.txt");10assertThat(Paths.get("C:\\Users\\John\\Documents\\file.t

assertStartsWith

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.internal.ErrorMessages.*;4import static org.assertj.core.util.FailureMessages.actualIsNull;5import org.assertj.core.api.ThrowableAssert.ThrowingCallable;6import org.junit.Test;7import java.nio.file.Path;8import java.nio.file.Paths;9public class Paths_assertStartsWith_Test {10  public void should_fail_if_actual_is_null() {11    Path actual = null;12    Path other = Paths.get("xyz");13    ThrowingCallable code = () -> assertThat(actual).startsWith(other);14    assertThat(code).isInstanceOf(AssertionError.class)15                    .hasMessage(actualIsNull());16  }17  public void should_fail_if_other_is_null() {18    Path actual = Paths.get("xyz");19    Path other = null;20    ThrowingCallable code = () -> assertThat(actual).startsWith(other);21    assertThat(code).isInstanceOf(NullPointerException.class)22                    .hasMessage(prefixIsNull());23  }24  public void should_fail_if_actual_does_not_start_with_other() {25    Path actual = Paths.get("xyz");26    Path other = Paths.get("abc");27    ThrowingCallable code = () -> assertThat(actual).startsWith(other);28    assertThat(code).isInstanceOf(AssertionError.class)29                    .hasMessage(shouldStartWith(actual, other).create());30  }31  public void should_pass_if_actual_starts_with_other() {32    Path actual = Paths.get("xyz");33    Path other = Paths.get("xy");34    assertThat(actual).startsWith(other);35  }36  public void should_pass_if_actual_starts_with_other_with_normalized_path() {37    Path actual = Paths.get("xyz/../xyz");38    Path other = Paths.get("xy");39    assertThat(actual).startsWith(other);40  }41  public void should_fail_if_actual_starts_with_other_with_normalized_path_but_not_normalized_expected() {42    Path actual = Paths.get("xyz/../xyz");43    Path other = Paths.get("xy/../xy");

assertStartsWith

Using AI Code Generation

1assertStartsWith(PathsBaseTest.actual, PathsBaseTest.expected);2public void assertStartsWith( Path actual, Path expected ) {3  assertNotNull( info, actual );4  assertNotNull( info, expected );5  if ( !actual.startsWith( expected ) ) {6    throw failures.failure( info, shouldStartWith( actual, expected ) );7  }8}9public static ErrorMessageFactory shouldStartWith( Path actual, Path expected ) {10  return new ShouldStartWithPath( actual, expected );11}12public class ShouldStartWithPath extends BasicErrorMessageFactory {13  public static ErrorMessageFactory shouldStartWith( Path actual, Path expected ) {14    return new ShouldStartWithPath( actual, expected );15  }16  private ShouldStartWithPath( Path actual, Path expected ) {17    super( "%nExpecting:%n <%s>%nto start with:%n <%s>%n", actual, expected );18  }19}20public static void assertNotNull( Description description, Object object ) {21  if ( object == null ) {22    throw new AssertionError( description.appendText( " should not be null" ).toString() );23  }24}25public class AssertionError extends Error {26  public AssertionError() {27    super();28  }29  public AssertionError( String message ) {30    super( message );31  }32}33public class AssertionError extends Error {34  public AssertionError() {35    super();36  }37  public AssertionError( String message ) {38    super( message );39  }40}41public class AssertionError extends Error {42  public AssertionError() {43    super();44  }45  public AssertionError( String message ) {46    super( message );47  }48}49public class AssertionError extends Error {50  public AssertionError() {51    super();52  }53  public AssertionError( String message ) {54    super( message );55  }56}57public class AssertionError extends Error {58  public AssertionError() {59    super();60  }61  public AssertionError( String message ) {62    super( message );63  }64}

assertStartsWith

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 java.nio.file.Path;7import java.nio.file.Paths;8import org.junit.jupiter.api.Test;9public class AssertJAssertStartsWith {10    public void shouldPassIfActualStartsWithExpected() {11        Path actual = Paths.get("C:\\Users\\John\\Documents\\test.txt");12        Path expected = Paths.get("C:\\Users\\John\\Documents");13        assertThat(actual).startsWith(expected);14    }15    public void shouldFailIfActualDoesNotStartWithExpected() {16        Path actual = Paths.get("C:\\Users\\John\\Documents\\test.txt");17        Path expected = Paths.get("C:\\Users\\John");18        assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(actual).startsWith(expected))19                .withMessage("Expecting path:%n" + "  <C:\\Users\\John\\Documents\\test.txt>%n" + "to start with:%n"20                        + "  <C:\\Users\\John>%n" + "but did not.");21    }22    public void shouldFailIfActualIsNull() {23        expectAssertionError(() -> assertThat((Path) null).startsWith(Paths.get("C:\\Users\\John")));24        Throwable thrown = catchThrowable(() -> assertThat((Path) null).startsWith(Paths.get("C:\\Users\\John")));25        assertThat(thrown).isInstanceOf(AssertionError.class).hasMessage(actualIsNull());26    }27    public void shouldFailIfExpectedIsNull() {28        Path actual = Paths.get("C:\\Users\\John\\Documents\\test.txt");29        assertThatExceptionOfType(NullPointerException.class).isThrownBy(() -> assertThat(actual).startsWith(null))30                .withMessage("The path to compare actual with should not be null");31    }32}

assertStartsWith

Using AI Code Generation

1Assertions.assertThat(Paths.get("/home/user")).endsWith(Paths.get("user"));2Assertions.assertThat(Paths.get("/home/user")).doesNotEndWith(Paths.get("user"));3Assertions.assertThat(Paths.get("/home/user")).startsWith(Paths.get("/home"));4Assertions.assertThat(Paths.get("/home/user")).doesNotStartWith(Paths.get("/home"));5Assertions.assertThat(Paths.get("/home/user")).exists();6Assertions.assertThat(Paths.get("/home/user")).doesNotExist();7Assertions.assertThat(Paths.get("/home/user")).isReadable();8Assertions.assertThat(Paths.get("/home/user")).isNotReadable();

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