How to use ShouldHaveMessageMatchingRegex class of org.assertj.core.error package

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

Source:Throwables_assertHasMessageMatching_Test.java

...12 */13package org.assertj.core.internal.throwables;14import org.assertj.core.api.AssertionInfo;15import org.assertj.core.api.Assertions;16import org.assertj.core.error.ShouldHaveMessageMatchingRegex;17import org.assertj.core.internal.ThrowablesBaseTest;18import org.assertj.core.test.TestData;19import org.junit.jupiter.api.Test;20import org.mockito.Mockito;21/**22 * Tests for <code>{@link ThrowableAssert#hasMessageMatching(String)}</code>.23 *24 * @author Libor Ondrusek25 */26public class Throwables_assertHasMessageMatching_Test extends ThrowablesBaseTest {27    public static final String REGEX = "Given id=\'\\d{2,4}\' not exists";28    @Test29    public void should_pass_if_throwable_message_matches_given_regex() {30        ThrowablesBaseTest.actual = new RuntimeException("Given id='259' not exists");31        throwables.assertHasMessageMatching(TestData.someInfo(), ThrowablesBaseTest.actual, Throwables_assertHasMessageMatching_Test.REGEX);32    }33    @Test34    public void should_pass_if_throwable_message_is_empty_and_regex_is_too() {35        ThrowablesBaseTest.actual = new RuntimeException("");36        throwables.assertHasMessageMatching(TestData.someInfo(), ThrowablesBaseTest.actual, "");37    }38    @Test39    public void should_fail_if_throwable_message_does_not_match_given_regex() {40        AssertionInfo info = TestData.someInfo();41        try {42            throwables.assertHasMessageMatching(info, ThrowablesBaseTest.actual, Throwables_assertHasMessageMatching_Test.REGEX);43            Assertions.fail("AssertionError expected");44        } catch (AssertionError err) {45            Mockito.verify(failures).failure(info, ShouldHaveMessageMatchingRegex.shouldHaveMessageMatchingRegex(ThrowablesBaseTest.actual, Throwables_assertHasMessageMatching_Test.REGEX));46        }47    }48    @Test49    public void should_fail_if_given_regex_is_null() {50        Assertions.assertThatNullPointerException().isThrownBy(() -> throwables.assertHasMessageMatching(someInfo(), ThrowablesBaseTest.actual, null)).withMessage("regex must not be null");51    }52    @Test53    public void should_fail_if_throwable_does_not_have_a_message() {54        ThrowablesBaseTest.actual = new RuntimeException();55        AssertionInfo info = TestData.someInfo();56        try {57            throwables.assertHasMessageMatching(info, ThrowablesBaseTest.actual, Throwables_assertHasMessageMatching_Test.REGEX);58            Assertions.fail("AssertionError expected");59        } catch (AssertionError err) {60            Mockito.verify(failures).failure(info, ShouldHaveMessageMatchingRegex.shouldHaveMessageMatchingRegex(ThrowablesBaseTest.actual, Throwables_assertHasMessageMatching_Test.REGEX));61        }62    }63}

ShouldHaveMessageMatchingRegex

Using AI Code Generation

1package org.assertj.core.error;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.error.ShouldHaveMessageMatchingRegex.shouldHaveMessageMatchingRegex;4import static org.assertj.core.util.Arrays.array;5import static org.assertj.core.util.Lists.list;6import org.assertj.core.description.TextDescription;7import org.assertj.core.presentation.StandardRepresentation;8import org.junit.Test;9public class ShouldHaveMessageMatchingRegex_create_Test {10  public void should_create_error_message() {11    ErrorMessageFactory factory = shouldHaveMessageMatchingRegex(new NullPointerException("something went wrong"), ".*");12    String message = factory.create(new TextDescription("Test"), new StandardRepresentation());13    assertThat(message).isEqualTo("[Test] %n" +14                                  " <\".*\">%n");15  }16  public void should_create_error_message_with_multiple_expected_messages() {17    ErrorMessageFactory factory = shouldHaveMessageMatchingRegex(new NullPointerException("something went wrong"),18                                                                 list(".*", ".*"));19    String message = factory.create(new TextDescription("Test"), new StandardRepresentation());20    assertThat(message).isEqualTo("[Test] %n" +

ShouldHaveMessageMatchingRegex

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.error.ShouldHaveMessageMatchingRegex.shouldHaveMessageMatchingRegex;3import java.io.IOException;4import org.junit.jupiter.api.Test;5public class ShouldHaveMessageMatchingRegexTest {6    public void should_create_error_message() {7        String regex = "my regex";8        Throwable actualCause = new IOException("my message");9        assertThat(shouldHaveMessageMatchingRegex(actualCause, regex))10                .hasMessage("11");12    }13}

ShouldHaveMessageMatchingRegex

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.error.ShouldHaveMessageMatchingRegex;3import org.junit.Test;4import static org.assertj.core.api.Assertions.assertThat;5import static org.assertj.core.api.Assertions.fail;6public class ShouldHaveMessageMatchingRegexTest {7  public void should_create_error_message() {8    String regex = "regex";9    String errorMessage = ShouldHaveMessageMatchingRegex.shouldHaveMessageMatchingRegex(regex).create();10    assertThat(errorMessage).isEqualTo(String.format("[Test] %n" +11                                                     "  \"message\""));12  }13  public void should_create_error_message_when_message_is_null() {14    String regex = "regex";15    String errorMessage = ShouldHaveMessageMatchingRegex.shouldHaveMessageMatchingRegex(regex).create();16    assertThat(errorMessage).isEqualTo(String.format("[Test] %n" +17                                                     "  null"));18  }19  public void should_fail_with_custom_description() {20    String regex = "regex";21    try {22      fail("Test", ShouldHaveMessageMatchingRegex.shouldHaveMessageMatchingRegex(regex));23    } catch (AssertionError e) {24      assertThat(e).hasMessage(String.format("[Test] %n" +25                                             "  \"message\""));26    }27  }28  public void should_fail_with_custom_message_ignoring_description() {29    String regex = "regex";30    try {31      Assertions.setRemoveAssertJRelatedElementsFromStackTrace(false);32      fail("Test", ShouldHaveMessageMatchingRegex.shouldHaveMessageMatchingRegex(regex), "My custom message");33    } catch (AssertionError e) {34      assertThat(e).hasMessage(String.format("[Test] My custom message%n" +

ShouldHaveMessageMatchingRegex

Using AI Code Generation

1import org.assertj.core.api.*;2import org.assertj.core.error.*;3import org.assertj.core.internal.*;4import org.assertj.core.presentation.*;5public class ShouldHaveMessageMatchingRegex extends BasicErrorMessageFactory {6    public static ErrorMessageFactory shouldHaveMessageMatchingRegex(Throwable actual, String regex) {7        return new ShouldHaveMessageMatchingRegex(actual, regex);8    }9    private ShouldHaveMessageMatchingRegex(Throwable actual, String regex) {10        super("%nExpecting message to match:%n  <%s>%nbut was:%n  <%s>", regex, actual.getMessage());11    }12}13import org.assertj.core.api.*;14import org.assertj.core.error.*;15import org.assertj.core.internal.*;16import org.assertj.core.presentation.*;17public class ShouldHaveMessageMatchingRegex extends BasicErrorMessageFactory {18    public static ErrorMessageFactory shouldHaveMessageMatchingRegex(Throwable actual, String regex) {19        return new ShouldHaveMessageMatchingRegex(actual, regex);20    }21    private ShouldHaveMessageMatchingRegex(Throwable actual, String regex) {22        super("%nExpecting message to match:%n  <%s>%nbut was:%n  <%s>", regex, actual.getMessage());23    }24}25import java.io.*;26import java.util.*;27import org.assertj.core.api.*;28import org.assertj.core.api.ThrowableAssert.*;29import org.assertj.core.error.*;30import org.assertj.core.internal.*;31import org.assertj.core.presentation.*;32public class CustomErrorMessageFactoryTest {33    public void test() {34        try {35            throw new NullPointerException("Null");36        } catch (NullPointerException e) {

ShouldHaveMessageMatchingRegex

Using AI Code Generation

1package org.assertj.core.error;2import org.assertj.core.internal.TestDescription;3import org.junit.Test;4import static org.assertj.core.api.Assertions.assertThat;5import static org.assertj.core.error.ShouldHaveMessageMatchingRegex.shouldHaveMessageMatchingRegex;6import static org.assertj.core.error.ShouldHaveNoCause.shouldHaveNoCause;7import static org.assertj.core.util.FailureMessages.actualIsNull;8public class ShouldHaveMessageMatchingRegex_create_Test {9  public void should_create_error_message() {10    String regex = "regex";11    Throwable actual = new Throwable("error message");12    String message = shouldHaveMessageMatchingRegex(actual, regex).create(new TestDescription("TEST"));13    assertThat(message).isEqualTo(String.format("[TEST] %n" +14                                                 "  \"error message\""));15  }16  public void should_create_error_message_with_null_message() {17    String regex = "regex";18    Throwable actual = new Throwable(null);19    String message = shouldHaveMessageMatchingRegex(actual, regex).create(new TestDescription("TEST"));20    assertThat(message).isEqualTo(String.format("[TEST] %n" +21                                                 "  null"));22  }23  public void should_create_error_message_with_null_message_and_null_regex() {24    String regex = null;25    Throwable actual = new Throwable(null);26    String message = shouldHaveMessageMatchingRegex(actual, regex).create(new TestDescription("TEST"));27    assertThat(message).isEqualTo(String.format("[TEST] %n" +28                                                 "  null"));29  }30  public void should_create_error_message_with_null_actual() {31    String regex = "regex";32    Throwable actual = null;33    String message = shouldHaveMessageMatchingRegex(actual, regex).create(new TestDescription("TEST"));

ShouldHaveMessageMatchingRegex

Using AI Code Generation

1import org.assertj.core.error.ShouldHaveMessageMatchingRegex;2import org.assertj.core.internal.Failures;3public class ShouldHaveMessageMatchingRegexExample {4    public static void main(String[] args) {5        try {6            throw new Exception("foo bar");7        } catch (Exception e) {8            Failures.instance().failureInfo(ShouldHaveMessageMatchingRegex.class, "foo.*", e);9        }10    }11}12import org.assertj.core.api.Assertions;13import org.junit.jupiter.api.Test;14public class ShouldHaveMessageMatchingRegexExampleTest {15    public void test() {16        try {17            throw new Exception("foo bar");18        } catch (Exception e) {19            Assertions.assertThat(e).hasMessageMatching("foo.*");20        }21    }22}23import org.assertj.core.api.Assertions;24import org.junit.jupiter.api.Test;25public class ShouldHaveMessageMatchingRegexExampleTest2 {26    public void test() {27        try {28            throw new Exception("foo bar");29        } catch (Exception e) {30            Assertions.assertThatExceptionOfType(Exception.class)31                    .isThrownBy(() -> {32                        throw e;33                    })34                    .withMessageMatching("foo.*");35        }36    }37}38import org.assertj.core.api.Assertions;39import org.junit.jupiter.api.Test;40public class ShouldHaveMessageMatchingRegexExampleTest3 {41    public void test() {42        try {43            throw new Exception("foo bar");44        } catch (Exception e) {45            Assertions.assertThat(e)46                    .isInstanceOf(Exception.class)47                    .hasMessageMatching("foo.*");48        }49    }50}

ShouldHaveMessageMatchingRegex

Using AI Code Generation

1import org.assertj.core.error.ShouldHaveMessageMatchingRegex;2import org.assertj.core.error.ErrorMessageFactory;3public class ShouldHaveMessageMatchingRegex_create_Test {4  public void should_create_error_message() {5    ErrorMessageFactory factory = ShouldHaveMessageMatchingRegex.shouldHaveMessageMatchingRegex("MyException", "message", "regex");6    assertThat(factory.create(new TextDescription("Test"), new StandardRepresentation())).isEqualTo(String.format("[Test] %n" +7                                                                                                                "in MyException"));8  }9}

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