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How to use ClassAssert_hasDeclaredMethods_Test class of org.assertj.core.api.classes package

Best Assertj code snippet using org.assertj.core.api.classes.ClassAssert_hasDeclaredMethods_Test

Source:ClassAssert_hasDeclaredMethods_Test.java

...16import static org.mockito.Mockito.verify;17/**18 * Tests for <code>{@link ClassAssert#hasDeclaredMethods(String...)}</code>.19 */20public class ClassAssert_hasDeclaredMethods_Test extends ClassAssertBaseTest {21  @Override22  protected ClassAssert invoke_api_method() {23    return assertions.hasDeclaredMethods("method");24  }25  @Override26  protected void verify_internal_effects() {27    verify(classes).assertHasDeclaredMethods(getInfo(assertions), getActual(assertions), "method");28  }29}...

ClassAssert_hasDeclaredMethods_Test

Using AI Code Generation

1public class ClassAssert_hasDeclaredMethods_Test extends ClassAssertBaseTest {2  public void should_pass_if_actual_has_declared_methods() {3    assertThat(HasDeclaredMethods.class).hasDeclaredMethods("publicMethod");4  }5  public void should_fail_if_actual_is_null() {6    thrown.expectAssertionError(actualIsNull());7    assertThat((Class<?>) null).hasDeclaredMethods("publicMethod");8  }9  public void should_fail_if_actual_does_not_have_declared_methods() {10    thrown.expectAssertionError(shouldHaveDeclaredMethods(HasDeclaredMethods.class, newArrayList("publicMethod")));11    assertThat(HasDeclaredMethods.class).hasDeclaredMethods("publicMethod", "privateMethod");12  }13  public void should_fail_if_actual_has_declared_methods_but_one_is_not_expected() {14    thrown.expectAssertionError(shouldHaveDeclaredMethods(HasDeclaredMethods.class, newArrayList("publicMethod")));15    assertThat(HasDeclaredMethods.class).hasDeclaredMethods("publicMethod", "privateMethod");16  }17  public void should_fail_if_actual_does_not_have_declared_methods_and_none_is_expected() {18    thrown.expectAssertionError(shouldHaveDeclaredMethods(HasDeclaredMethods.class, newArrayList()));19    assertThat(HasDeclaredMethods.class).hasDeclaredMethods();20  }21  public void should_fail_if_actual_does_not_have_declared_methods_and_expected_is_null() {22    thrown.expectNullPointerException("The array of methods to look for should not be null");23    assertThat(HasDeclaredMethods.class).hasDeclaredMethods((String[]) null);24  }25  public void should_fail_if_actual_does_not_have_declared_methods_and_expected_is_empty() {26    thrown.expectIllegalArgumentException("The array of methods to look for should not be empty");27    assertThat(HasDeclaredMethods.class).hasDeclaredMethods(new String[0]);28  }29  public void should_fail_if_actual_does_not_have_declared_methods_and_expected_contains_null() {30    thrown.expectNullPointerException("The array of methods to look for should not contain null elements");31    assertThat(HasDeclaredMethods.class).hasDeclaredMethods("publicMethod", null);32  }33  private static class HasDeclaredMethods {34    public void publicMethod() {}35    @SuppressWarnings("unused")36    private void privateMethod() {}37  }38}

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