How to use ShouldHaveExtension method of org.assertj.core.error.ShouldHaveExtension class

Best Assertj code snippet using org.assertj.core.error.ShouldHaveExtension.ShouldHaveExtension

Source:ShouldHaveExtension_create_Test.java

...15import org.assertj.core.presentation.StandardRepresentation;16import org.junit.Test;17import java.io.File;18import static org.assertj.core.api.Assertions.assertThat;19import static org.assertj.core.error.ShouldHaveExtension.shouldHaveExtension;20/**21 * Tests for <code>{@link ShouldHaveExtension#shouldHaveExtension(java.io.File, String, String)}</code>22 * 23 * @author Jean-Christophe Gay24 */25public class ShouldHaveExtension_create_Test {26  private final String expectedExtension = "java";27  private File actual = new FakeFile("actual-file.png");28  @Test29  public void should_create_error_message() throws Exception {30    assertThat(createMessage("png")).isEqualTo(String.format("[TEST] %n" +31                                                             "Expecting%n" +32                                                             "  <" + actual + ">%n" +33                                                             "to have extension:%n" +34                                                             "  <\"" + expectedExtension            + "\">%n" +35                                                             "but had:%n" +36                                                             "  <\"png\">."));37  }38  @Test39  public void should_create_error_message_when_actual_does_not_have_extension() throws Exception {...

ShouldHaveExtension

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.error.ShouldHaveExtension;3import org.assertj.core.error.ErrorMessageFactory;4import org.junit.jupiter.api.Test;5import java.nio.file.Path;6import java.nio.file.Paths;7public class ShouldHaveExtensionTest {8    public void testErrorMessageFactory() {9        Path actual = Paths.get("test.txt");10        Path expected = Paths.get("test.java");11        ErrorMessageFactory factory = ShouldHaveExtension.shouldHaveExtension(actual, expected);12        Assertions.assertThat(factory.create("Test", "Test")).isEqualTo("Test" + System.lineSeparator() + "Expecting:" + System.lineSeparator() + " <test.txt>" + System.lineSeparator() + "to have extension:" + System.lineSeparator() + " <test.java>" + System.lineSeparator() + "but had:" + System.lineSeparator() + " <txt>");13    }14}

ShouldHaveExtension

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.error.ShouldHaveExtension.shouldHaveExtension;3import java.io.File;4import org.assertj.core.api.AssertionInfo;5import org.assertj.core.internal.Failures;6import org.junit.jupiter.api.Test;7class ShouldHaveExtensionTest {8  void should_fail_if_actual_does_not_have_expected_extension() {9    AssertionInfo info = someInfo();10    String expectedExtension = "txt";11    File actual = new File("actual.txt");12    Throwable error = catchThrowable(() -> assertThat(actual).hasExtension(expectedExtension));13    then(error).isInstanceOf(AssertionError.class);14    then(Failures.instance()).failureInfo(info).failureWas(expectedExtensionMismatch(actual, expectedExtension));15  }16  void should_pass_if_actual_has_expected_extension() {17    File actual = new File("actual.txt");18    assertThat(actual).hasExtension("txt");19  }20  private static AssertionError expectedExtensionMismatch(File actual, String expectedExtension) {21    return new AssertionError(shouldHaveExtension(actual, expectedExtension).create());22  }23}24package org.assertj.core.error;25import static java.lang.String.format;26import java.io.File;27import org.assertj.core.internal.TestDescription;28 *   &lt;File&gt;29 *   &lt;expected extension&gt;30 *   &lt;actual extension&gt;

ShouldHaveExtension

Using AI Code Generation

1  String actual = "test.txt";2  String expected = "txt";3  ShouldHaveExtension shouldHaveExtension = new ShouldHaveExtension(actual, expected);4  assertThat(shouldHaveExtension).hasMessage("Expecting file extension of:%n" +5                                             "  <\"test\">");6  String actual = "test.txt";7  String expected = "txt";8  ShouldHaveExtension shouldHaveExtension = new ShouldHaveExtension(actual, expected);9  assertThat(shouldHaveExtension).hasMessage("Expecting file extension of:%n" +10                                             "  <\"test\">");11org.assertj.core.error.ShouldHaveExtension shouldHaveExtension = new org.assertj.core.error.ShouldHaveExtension(actual, expected);12org.assertj.core.api.Assertions.assertThat(shouldHaveExtension).hasMessage("Expecting file extension of:%n" +13                                                                             "  <\"test\">");14org.assertj.core.error.ShouldHaveExtension shouldHaveExtension = new org.assertj.core.error.ShouldHaveExtension(actual, expected);15org.assertj.core.api.Assertions.assertThat(shouldHaveExtension).hasMessage("Expecting file extension of:%n" +16                                                                             "  <\"test\">");17org.assertj.core.error.ShouldHaveExtension shouldHaveExtension = new org.assertj.core.error.ShouldHaveExtension(actual, expected);18org.assertj.core.api.Assertions.assertThat(shouldHaveExtension).hasMessage("Expecting file extension of:%n" +

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