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How to use withMessageMatching method of org.assertj.core.api.ThrowableAssertAlternative class

Best Assertj code snippet using org.assertj.core.api.ThrowableAssertAlternative.withMessageMatching

Source:ThrowableAssertAlternative.java

...232   *233   * // assertion will pass234   * assertThatExceptionOfType(Throwable.class)235   *           .isThrownBy(() -&gt; {throw illegalArgumentException;})236   *           .withMessageMatching("wrong amount [0-9]*");237   *238   * // assertion will fail239   * assertThatExceptionOfType(Throwable.class)240   *           .isThrownBy(() -&gt; {throw illegalArgumentException;})241   *           .withMessageMatching("wrong amount [0-9]* euros");</code></pre>242   *243   * @param regex the regular expression of value expected to be matched the actual {@code Throwable}'s message.244   * @return this assertion object.245   * @throws AssertionError if the actual {@code Throwable} is {@code null}.246   * @throws AssertionError if the message of the actual {@code Throwable} does not match the given regular expression.247   * @throws NullPointerException if the regex is null248   * @see AbstractThrowableAssert#hasMessageMatching(String)249   */250  public ThrowableAssertAlternative<T> withMessageMatching(String regex) {251    delegate.hasMessageMatching(regex);252    return this;253  }254  /**255   * Verifies that the message of the actual {@code Throwable} ends with the given description.256   * <p>257   * Examples:258   * <pre><code class='java'> Throwable illegalArgumentException = new IllegalArgumentException("wrong amount 123");259   *260   * // assertion will pass261   * assertThatExceptionOfType(Throwable.class)262   *           .isThrownBy(() -&gt; {throw illegalArgumentException;})263   *           .withMessageEndingWith("123");264   *...

Source:InvalidConfigDetectionTest.java

...63    void testMissingProductId() {64        assertThatExceptionIsThrownByProfile("testMissingProductId")//65                .isInstanceOf(IllegalStateException.class)//66                .withMessageContaining("Invalid product configuration at index <0>:")//67                .withMessageMatching(containsWord("[Nn]ot set"))//68                .withMessageMatching(containsWord("id"))//69        ;70    }71    @Test72    void testMissingProductRoute() {73        assertThatExceptionIsThrownByProfile("testMissingProductRoute")//74                .isInstanceOf(IllegalStateException.class)//75                .withMessageContaining("Invalid product configuration at index <0>:")//76                .withMessageMatching(containsWord("[Nn]ot set"))//77                .withMessageMatching(containsWord("route"))//78        ;79    }80    @Test81    void testMissingProductInputDir() {82        assertThatExceptionIsThrownByProfile("testMissingProductInputDir")//83                .isInstanceOf(IllegalStateException.class)//84                .withMessageContaining("Invalid product configuration at index <0>:")//85                .withMessageMatching(containsWord("[Nn]ot set"))//86                .withMessageMatching(containsWord("inputDir"))//87        ;88    }89    @Test90    void testMissingProductArchiveDir() {91        assertThatExceptionIsThrownByProfile("testMissingProductArchiveDir")//92                .isInstanceOf(IllegalStateException.class)//93                .withMessageContaining("Invalid product configuration at index <0>:")//94                .withMessageMatching(containsWord("[Nn]ot set"))//95                .withMessageMatching(containsWord("archiveDir"))//96        ;97    }98    @Test99    void testMissingProductFailDir() {100        assertThatExceptionIsThrownByProfile("testMissingProductFailDir")//101                .isInstanceOf(IllegalStateException.class)//102                .withMessageContaining("Invalid product configuration at index <0>:")//103                .withMessageMatching(containsWord("[Nn]ot set"))//104                .withMessageMatching(containsWord("failDir"))//105        ;106    }107    @Test108    void testMissingProductFiles() {109        assertThatExceptionIsThrownByProfile("testMissingProductFiles")//110                .isInstanceOf(IllegalStateException.class)//111                .withMessageContaining("Invalid product configuration at index <0>:")//112                .withMessageMatching(containsWord("is empty"))//113                .withMessageMatching(containsWord("fileConfigs|files"))//114        ;115    }116    @Test117    void testMissingProductFilePattern() {118        assertThatExceptionIsThrownByProfile("testMissingProductFilePattern")//119                .isInstanceOf(IllegalStateException.class)//120                .withMessageContaining("Invalid product configuration at index <0>:")//121                .withMessageMatching(containsWord("[Nn]ot set"))//122                .withMessageMatching(containsWord("pattern"))//123        ;124    }125    @Test126    void testMissingProductFileNameTimeZone() {127        assertThatExceptionIsThrownByProfile("testMissingProductFileNameTimeZone")//128                .isInstanceOf(IllegalStateException.class)//129                .withMessageContaining("Invalid product configuration at index <0>:")//130                .withMessageMatching(containsWord("[Nn]ot set"))//131                .withMessageMatching(containsWord("nameTimeZone"))//132        ;133    }134    @Test135    void testMissingProductFileFormat() {136        assertThatExceptionIsThrownByProfile("testMissingProductFileFormat")//137                .isInstanceOf(IllegalStateException.class)//138                .withMessageContaining("Invalid product configuration at index <0>:")//139                .withMessageMatching(containsWord("[Nn]ot set"))//140                .withMessageMatching(containsWord("format"))//141        ;142    }143    @Test144    void testEmptyProducts() {145        assertThatExceptionIsThrownByProfile("testEmptyProducts")//146                .isInstanceOf(IllegalStateException.class)//147                .withMessageContaining("Invalid configuration:")//148                .withMessageMatching(containsWord("is empty"))//149                .withMessageMatching(containsWord("products"))//150        ;151    }152    @Test153    void testEmptyProductId() {154        assertThatExceptionIsThrownByProfile("testEmptyProductId")//155                .isInstanceOf(IllegalStateException.class)//156                .withMessageContaining("Invalid product configuration at index <0>:")//157                .withMessageMatching(containsWord("is empty"))//158                .withMessageMatching(containsWord("id"))//159        ;160    }161    @Test162    void testEmptyProductRoute() {163        assertThatExceptionIsThrownByProfile("testEmptyProductRoute")//164                .isInstanceOf(IllegalStateException.class)//165                .withMessageContaining("Invalid product configuration at index <0>:")//166                .withMessageContaining("Unknown route")//167        ;168    }169    @Test170    void testEmptyProductInputDir() {171        assertThatExceptionIsThrownByProfile("testEmptyProductInputDir")//172                .isInstanceOf(IllegalStateException.class)//173                .withMessageContaining("Invalid product configuration at index <0>:")//174                .withMessageMatching(containsWord("[Nn]ot set"))//175                .withMessageMatching(containsWord("inputDir"))//176        ;177    }178    @Test179    void testEmptyProductArchiveDir() {180        assertThatExceptionIsThrownByProfile("testEmptyProductArchiveDir")//181                .isInstanceOf(IllegalStateException.class)//182                .withMessageContaining("Invalid product configuration at index <0>:")//183                .withMessageMatching(containsWord("[Nn]ot set"))//184                .withMessageMatching(containsWord("archiveDir"))//185        ;186    }187    @Test188    void testEmptyProductFailDir() {189        assertThatExceptionIsThrownByProfile("testEmptyProductFailDir")//190                .isInstanceOf(IllegalStateException.class)//191                .withMessageContaining("Invalid product configuration at index <0>:")//192                .withMessageMatching(containsWord("[Nn]ot set"))//193                .withMessageMatching(containsWord("failDir"))//194        ;195    }196    @Test197    void testEmptyProductFiles() {198        assertThatExceptionIsThrownByProfile("testEmptyProductFiles")//199                .isInstanceOf(IllegalStateException.class)//200                .withMessageContaining("Invalid product configuration at index <0>:")//201                .withMessageMatching(containsWord("is empty"))//202                .withMessageMatching(containsWord("fileConfigs|files"))//203        ;204    }205    @Test206    void testEmptyProductFilePattern() {207        assertThatExceptionIsThrownByProfile("testEmptyProductFilePattern")//208                .isInstanceOf(IllegalStateException.class)//209                .withMessageContaining("Invalid product configuration at index <0>:")//210                .withMessageMatching(containsWord("is empty"))//211                .withMessageMatching(containsWord("pattern"))//212        ;213    }214    @Test215    void testEmptyProductFileNameTimeZone() {216        assertThatExceptionIsThrownByProfile("testEmptyProductFileNameTimeZone")//217                .isInstanceOf(DateTimeException.class)//218                .withMessageContaining("Zone")//219                .withMessageContaining("Invalid ID")//220        ;221    }222    @Test223    void testEmptyProductFileFormat() {224        assertThatExceptionIsThrownByProfile("testEmptyProductFileFormat")//225                .isInstanceOf(IllegalStateException.class)//226                .withMessageContaining("Invalid product configuration at index <0>:")//227                .withMessageMatching(containsWord("[Nn]ot set"))//228                .withMessageMatching(containsWord("format"))//229        ;230    }231    @Test232    void testInvalidProductRoute() {233        assertThatExceptionIsThrownByProfile("testInvalidProductRoute")//234                .isInstanceOf(IllegalStateException.class)//235                .withMessageContaining("INVALID_ROUTE");236    }237    @Test238    void testInvalidProductFilePattern() {239        assertThatExceptionIsThrownByProfile("testInvalidProductFilePattern")//240                .isInstanceOf(PatternSyntaxException.class)//241                .withMessageContaining("Unclosed group")//242        ;243    }244    @Test245    void testInvalidProductFileNameTimeZone() {246        assertThatExceptionIsThrownByProfile("testInvalidProductFileNameTimeZone")//247                .isInstanceOf(DateTimeException.class)//248                .withMessageContaining("INVALID_ZONE")//249        ;250    }251    @Test252    void testInvalidProductFileFormat() {253        assertThatExceptionIsThrownByProfile("testInvalidProductFileFormat")//254                .isInstanceOf(IllegalArgumentException.class)//255                .withMessageContaining("INVALID_FORMAT")//256        ;257    }258    @Test259    void testDuplicateProductId() {260        assertThatExceptionIsThrownByProfile("testDuplicateProductId")//261                .isInstanceOf(IllegalArgumentException.class)//262                .withMessageContaining("product1")//263        ;264    }265    @Test266    void testDuplicateProductFilePattern() {267        assertThatExceptionIsThrownByProfile("testDuplicateProductFilePattern")//268                .isInstanceOf(IllegalStateException.class)//269                .withMessageContaining("Invalid product configuration at index <0>:")//270                .withMessageContaining("Duplicate pattern")//271        ;272    }273    @Test274    void testDuplicateProductFilePatternInDifferentProduct() {275        assertThatExceptionIsThrownByProfile("testDuplicateProductFilePatternInDifferentProduct")//276                .isInstanceOf(IllegalStateException.class)//277                .withMessageContaining("Invalid product configuration at index <1>:")//278                .withMessageContaining("Duplicate pattern")//279        ;280    }281    @Test282    void testInputDirEqualToArchiveDir() {283        assertThatExceptionIsThrownByProfile("testInputDirEqualToArchiveDir")//284                .isInstanceOf(IllegalStateException.class)//285                .withMessageContaining("Invalid configuration:")//286                .withMessageContaining("product1")//287                .withMessageContaining("input directory")//288                .withMessageContaining("archive directory")//289        ;290    }291    @Test292    void testInputDirEqualToArchiveDirInOtherProduct() {293        assertThatExceptionIsThrownByProfile("testInputDirEqualToArchiveDirInOtherProduct")//294                .isInstanceOf(IllegalStateException.class)//295                .withMessageContaining("Invalid configuration:")//296                .withMessageContaining("product1")//297                .withMessageContaining("product2")//298                .withMessageContaining("input directory")//299                .withMessageContaining("archive directory")//300        ;301    }302    @Test303    void testInputDirEqualToFailDir() {304        assertThatExceptionIsThrownByProfile("testInputDirEqualToFailDir")//305                .isInstanceOf(IllegalStateException.class)//306                .withMessageContaining("Invalid configuration:")//307                .withMessageContaining("product1")//308                .withMessageContaining("input directory")//309                .withMessageContaining("fail directory")//310        ;311    }312    @Test313    void testInputDirEqualToFailDirInOtherProduct() {314        assertThatExceptionIsThrownByProfile("testInputDirEqualToFailDirInOtherProduct")//315                .isInstanceOf(IllegalStateException.class)//316                .withMessageContaining("Invalid configuration:")//317                .withMessageContaining("product1")//318                .withMessageContaining("product2")//319                .withMessageContaining("input directory")//320                .withMessageContaining("fail directory")//321        ;322    }323    @Test324    void testArchiveDirEqualToFailDirInOtherProduct() {325        assertThatExceptionIsThrownByProfile("testArchiveDirEqualToFailDirInOtherProduct")//326                .isInstanceOf(IllegalStateException.class)//327                .withMessageContaining("Invalid configuration:")//328                .withMessageContaining("product1")//329                .withMessageContaining("product2")//330                .withMessageContaining("archive directory")//331                .withMessageContaining("fail directory")//332        ;333    }334    @Test335    void testFailDirEqualToArchiveDirInOtherProduct() {336        assertThatExceptionIsThrownByProfile("testFailDirEqualToArchiveDirInOtherProduct")//337                .isInstanceOf(IllegalStateException.class)//338                .withMessageContaining("Invalid configuration:")//339                .withMessageContaining("product1")//340                .withMessageContaining("product2")//341                .withMessageContaining("archive directory")//342                .withMessageContaining("fail directory")//343        ;344    }345    @Test346    void testEqualArchiveAndFailDirsInMultipleProductsOk() {347        assertThatNoExceptionIsThrownByProfile("testEqualArchiveAndFailDirsInMultipleProductsOk");348    }349    @Test350    void testMissingMessagePopulatorExecutionChain() {351        assertThatExceptionIsThrownByProfile("testMissingMessagePopulatorExecutionChain")//352                .isInstanceOf(NullPointerException.class)//353                .withMessageMatching(containsWord("messagePopulators"))//354        ;355    }356    @Test357    void testEmptyMessagePopulatorExecutionChain() {358        assertThatExceptionIsThrownByProfile("testEmptyMessagePopulatorExecutionChain")//359                .isInstanceOf(IllegalStateException.class)//360                .withMessageContaining("Invalid message populators configuration: messagePopulators is empty")//361                .withMessageMatching(containsWord("is empty"))//362                .withMessageMatching(containsWord("messagePopulators"))//363        ;364    }365    @Test366    void testMissingStaticRouteIds() {367        assertThatExceptionIsThrownByProfile("testMissingStaticRouteIds")//368                .isInstanceOf(NullPointerException.class)//369                .withMessageMatching(containsWord("routeIds"))//370        ;371    }372    @Test373    void testMissingStaticFormatIds() {374        assertThatExceptionIsThrownByProfile("testMissingStaticFormatIds")//375                .isInstanceOf(NullPointerException.class)//376                .withMessageMatching(containsWord("formatIds"))//377        ;378    }379    @Test380    void testMissingStaticTypeIds() {381        assertThatExceptionIsThrownByProfile("testMissingStaticTypeIds")//382                .isInstanceOf(NullPointerException.class)//383                .withMessageMatching(containsWord("typeIds"))//384        ;385    }386    @Test387    void testEmptyStaticRouteIds() {388        assertThatExceptionIsThrownByProfile("testEmptyStaticRouteIds")//389                .isInstanceOf(IllegalStateException.class)//390                .withMessageContaining("Invalid configuration:")//391                .withMessageMatching(containsWord("is empty"))//392                .withMessageMatching(containsWord("routeIds"))//393        ;394    }395    @Test396    void testEmptyStaticFormatIds() {397        assertThatExceptionIsThrownByProfile("testEmptyStaticFormatIds")//398                .isInstanceOf(IllegalStateException.class)//399                .withMessageContaining("Invalid configuration:")//400                .withMessageMatching(containsWord("is empty"))//401                .withMessageMatching(containsWord("formatIds"))//402        ;403    }404    @Test405    void testEmptyStaticTypeIds() {406        assertThatExceptionIsThrownByProfile("testEmptyStaticTypeIds")//407                .isInstanceOf(IllegalStateException.class)//408                .withMessageContaining("Invalid configuration:")//409                .withMessageMatching(containsWord("is empty"))//410                .withMessageMatching(containsWord("typeIds"))//411        ;412    }413}...

withMessageMatching

Using AI Code Generation

1import org.junit.Test;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.api.Assertions.assertThatThrownBy;4public class 1 {5    public void testExceptionMessage() {6        assertThatThrownBy(() -> {7            throw new IllegalArgumentException("Wrong value: 123");8        }).withMessageMatching("Wrong value: \\d+");9    }10}

withMessageMatching

Using AI Code Generation

1import org.junit.Test;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.api.Assertions.catchThrowable;4import static org.assertj.core.api.Assertions.withMessageMatching;5public class AssertJWithMessageMatching {6    public void test() {7        Throwable throwable = catchThrowable(() -> {8            throw new RuntimeException("Hello World");9        });10        assertThat(throwable).isNotNull().isInstanceOf(RuntimeException.class)11                .hasMessageMatching(".*World.*");12        assertThat(throwable).isNotNull().isInstanceOf(RuntimeException.class)13                .hasMessageMatching(".*Hello.*");14        assertThat(throwable).isNotNull().isInstanceOf(RuntimeException.class)15                .hasMessageMatching(".*Hello.*").hasMessageMatching(".*World.*");16        assertThat(throwable).isNotNull().isInstanceOf(RuntimeException.class)17                .hasMessageMatching(".*Hello.*").hasMessageMatching(".*World.*")18                .hasMessageMatching(".*Hello.*").hasMessageMatching(".*World.*");19        assertThat(throwable).isNotNull().isInstanceOf(RuntimeException.class)20                .hasMessageMatching(".*Hello.*").hasMessageMatching(".*World.*")21                .hasMessageMatching(".*Hello.*").hasMessageMatching(".*World.*")

withMessageMatching

Using AI Code Generation

1package com.example;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.api.Assertions.catchThrowable;4import java.io.IOException;5import org.junit.Test;6public class AssertJTest {7    public void testWithMessageMatching() throws Exception {8        Throwable exception = catchThrowable(() -> {9            throw new IOException("My exception");10        });11        assertThat(exception).withMessageMatching("My.*")12            .isInstanceOf(IOException.class);13    }14}15	at org.junit.Assert.assertEquals(Assert.java:115)16	at org.junit.Assert.assertEquals(Assert.java:144)17	at com.example.AssertJTest.testWithMessageMatching(AssertJTest.java:20)

withMessageMatching

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.withMessageMatching;4import java.util.regex.Pattern;5import org.junit.Test;6public class TestAssertJWithMessageMatching {7   public void testWithMessageMatching() {8      assertThatExceptionOfType(IllegalArgumentException.class)9         .isThrownBy(() -> {10            throw new IllegalArgumentException("invalid input");11         }).withMessageMatching(Pattern.compile(".*input.*"));12   }13}

withMessageMatching

Using AI Code Generation

1import org.assertj.core.api.ThrowableAssertAlternative;2import org.junit.Test;3import static org.assertj.core.api.Assertions.assertThat;4public class AssertJExample1 {5    public void test() {6        ThrowableAssertAlternative<Throwable> actual = assertThat(new Throwable("This is a test"));7        actual.withMessageMatching("This is a test");8    }9}10import org.assertj.core.api.ThrowableAssert;11import org.junit.Test;12import static org.assertj.core.api.Assertions.assertThat;13public class AssertJExample2 {14    public void test() {15        ThrowableAssert<Throwable> actual = assertThat(new Throwable("This is a test"));16        actual.withMessageMatching("This is a test");17    }18}19import org.assertj.core.api.ThrowableAssertBase;20import org.junit.Test;21import static org.assertj.core.api.Assertions.assertThat;22public class AssertJExample3 {23    public void test() {24        ThrowableAssertBase<Throwable> actual = assertThat(new Throwable("This is a test"));25        actual.withMessageMatching("This is a test");26    }27}28import org.assertj.core.api.ThrowableAssertWithCause;29import org.junit.Test;30import static org.assertj.core.api.Assertions.assertThat;31public class AssertJExample4 {32    public void test() {33        ThrowableAssertWithCause<Throwable> actual = assertThat(new Throwable("This is a test"));34        actual.withMessageMatching("This is a test");35    }36}37import org.assertj.core.api.ThrowableAssertWithMessage;38import org.junit.Test;39import static org.assertj.core.api.Assertions.assertThat;40public class AssertJExample5 {41    public void test() {42        ThrowableAssertWithMessage<Throwable> actual = assertThat(new Throwable("This is a test"));43        actual.withMessageMatching("This is a test");44    }45}

withMessageMatching

Using AI Code Generation

1import org.junit.jupiter.api.Test;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.api.Assertions.withMessageMatching;4class Test1 {5    void test1() {6        assertThat(new RuntimeException("message")).isThrownBy(() -> { throw new RuntimeException("message"); }).withMessageMatching("message");7    }8}9import org.junit.jupiter.api.Test;10import static org.assertj.core.api.Assertions.assertThat;11import static org.assertj.core.api.Assertions.withMessageMatching;12class Test1 {13    void test1() {14        assertThat(new RuntimeException("message")).isThrownBy(() -> { throw new RuntimeException("message"); }).withMessageMatching("message");15    }16}17import org.junit.jupiter.api.Test;18import static org.assertj.core.api.Assertions.assertThat;19import static org.assertj.core.api.Assertions.withMessageMatching;20class Test1 {21    void test1() {22        assertThat(new RuntimeException("message")).isThrownBy(() -> { throw new RuntimeException("message"); }).withMessageMatching("message");23    }24}25import org.junit.jupiter.api.Test;26import static org.assertj.core.api.Assertions.assertThat;27import static org.assertj.core.api.Assertions.withMessageMatching;28class Test1 {29    void test1() {30        assertThat(new RuntimeException("message")).isThrownBy(() -> { throw new RuntimeException("message"); }).withMessageMatching("message");31    }32}33import org.junit.jupiter.api.Test;34import static org.assertj.core.api.Assertions.assertThat;35import static org.assertj.core.api.Assertions.withMessageMatching;36class Test1 {37    void test1() {38        assertThat(new RuntimeException("message")).isThrownBy(() -> { throw new RuntimeException("message"); }).withMessageMatching("message");39    }40}41import org.junit.jupiter.api.Test;42import static org.assertj.core.api.Assertions.assertThat;43import static

withMessageMatching

Using AI Code Generation

1public class AssertJTest {2    public void testWithMessageMatching() {3        assertThatThrownBy(() -> {throw new RuntimeException("test");})4                .isInstanceOf(RuntimeException.class)5                .hasMessageContaining("test")6                .withMessageMatching("test");7    }8}9Recommended Posts: AssertJ - withCauseInstanceOf(Class<? extends Throwable> expectedType) method10AssertJ - withCauseInstanceOf(Class<? extends Throwable> expectedType) method11AssertJ - withMessageMatching(String regex) method12AssertJ - withMessageStartingWith(String expected) method13AssertJ - withMessageEndingWith(String expected) method14AssertJ - withMessageContaining(String expected) method15AssertJ - withMessage(String expected) method16AssertJ - hasMessageContaining(String expected) method17AssertJ - hasMessage(String expected) method18AssertJ - hasMessage(String expected) method19AssertJ - hasMessageEndingWith(String expected) method20AssertJ - hasMessageStartingWith(String expected) method21AssertJ - hasMessageMatching(String regex) method22AssertJ - hasMessageMatching(String regex) method23AssertJ - hasMessageContaining(String expected) method24AssertJ - hasMessage(String expected) method25AssertJ - hasMessage(String expected) method26AssertJ - hasMessageEndingWith(String expected) method27AssertJ - hasMessageStartingWith(String expected) method28AssertJ - hasMessageMatching(String regex) method

withMessageMatching

Using AI Code Generation

1import org.junit.Test;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.api.Assertions.withMessageMatching;4public class AssertJTest {5   public void testWithMessageMatching() {6      try {7         throw new IllegalArgumentException("This is an exception message");8      } catch (IllegalArgumentException e) {9         assertThat(e).isInstanceOf(IllegalArgumentException.class)10            .hasMessage("This is an exception message")11            .hasMessageContaining("exception")12            .hasMessageMatching(".*[a-zA-Z]+.*");13         assertThat(e).isInstanceOf(IllegalArgumentException.class)14            .hasMessage("This is an exception message")15            .hasMessageContaining("exception")16            .hasMessageMatching(".*[a-zA-Z]+.*")17            .withMessageMatching(".*[a-zA-Z]+.*");18      }19   }20}21at org.assertj.core.api.AbstractThrowableAssert.withMessageMatching(AbstractThrowableAssert.java:256)22at org.assertj.core.api.ThrowableAssertAlternative.withMessageMatching(ThrowableAssertAlternative.java:47)23at AssertJTest.testWithMessageMatching(AssertJTest.java:19)24at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)25at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)26at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)27at java.lang.reflect.Method.invoke(Method.java:498)28at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)29at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)30at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)31at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)32at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)33at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)34at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)35at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)

withMessageMatching

Using AI Code Generation

1import java.io.*;2import java.lang.*;3import java.util.*;4import java.util.regex.*;5import java.util.stream.*;6import java.util.concurrent.*;7import java.util.function.*;8import java.util.concurrent.atomic.*;9import java.util.concurrent.locks.*;10import java.util.concurrent.atomic.AtomicInteger;11import java.util.concurrent.atomic.AtomicLong;12import java.util.concurrent.atomic.AtomicReference;13import java.util.concurrent.atomic.AtomicReferenceArray;14import java.util.concurrent.atomic.AtomicReferenceFieldUpdater;15import java.util.concurrent.atomic.AtomicIntegerFieldUpdater;16import java.util.concurrent.atomic.AtomicLongArray;17import java.util.concurrent.atomic.AtomicLongFieldUpdater;18import java.util.concurrent.atomic.AtomicMarkableReference;19import java.util.concurrent.atomic.AtomicStampedReference;20import java.util.function.*;21import java.util.stream.*;22import java.util.regex.*;23import java.util.*;24import java.util.concurrent.*;25import java.util.concurrent.atomic.*;26import java.util.concurrent.locks.*;27import java.util.function.*;28import java.util.stream.*;29import java.util.regex.*;30import java.util.*;31import java.util.concurrent.*;32import java.util.concurrent.atomic.*;33import java.util.concurrent.locks.*;34import java.util.function.*;35import java.util.stream.*;36import java.util.regex.*;37import java.util.*;38import java.util.concurrent.*;39import java.util.concurrent.atomic.*;40import java.util.concurrent.locks.*;41import java.util.function.*;42import java.util.stream.*;43import java.util.regex.*;44import java.util.*;45import java.util.concurrent.*;46import java.util.concurrent.atomic.*;47import java.util.concurrent.locks.*;48import java.util.function.*;49import java.util.stream.*;50import java.util.regex.*;51public class Test {52    public static void main(String[] args) {53        try {54            throw new RuntimeException("some message");55        } catch (RuntimeException e) {56            assertThat(e).hasMessage("some message");57        }58        try {59            throw new RuntimeException("some message");60        } catch (RuntimeException e) {61            assertThat(e).hasMessageContaining("some");62        }63        try {64            throw new RuntimeException("some message");65        } catch (RuntimeException e) {66            assertThat(e).hasMessageStartingWith("some");67        }68        try {69            throw new RuntimeException("some message");70        } catch (RuntimeException e) {71            assertThat(e).hasMessageEndingWith("message");72        }73        try {74            throw new RuntimeException("some message");75        } catch (RuntimeException e) {76        actual.withMessageMatching("This is a test");77    }78}79import org.assertj.core.api.ThrowableAssert;80import org.junit.Test;81import static org.assertj.core.api.Assertions.assertThat;82public class AssertJExample2 {83    public void test() {84        ThrowableAssert<Throwable> actual = assertThat(new Throwable("This is a test"));85        actual.withMessageMatching("This is a test");86    }87}88import org.assertj.core.api.ThrowableAssertBase;89import org.junit.Test;90import static org.assertj.core.api.Assertions.assertThat;91public class AssertJExample3 {92    public void test() {93        ThrowableAssertBase<Throwable> actual = assertThat(new Throwable("This is a test"));94        actual.withMessageMatching("This is a test");95    }96}97import org.assertj.core.api.ThrowableAssertWithCause;98import org.junit.Test;99import static org.assertj.core.api.Assertions.assertThat;100public class AssertJExample4 {101    public void test() {102        ThrowableAssertWithCause<Throwable> actual = assertThat(new Throwable("This is a test"));103        actual.withMessageMatching("This is a test");104    }105}106import org.assertj.core.api.ThrowableAssertWithMessage;107import org.junit.Test;108import static org.assertj.core.api.Assertions.assertThat;109public class AssertJExample5 {110    public void test() {111        ThrowableAssertWithMessage<Throwable> actual = assertThat(new Throwable("This is a test"));112        actual.withMessageMatching("This is a test");113    }114}

withMessageMatching

Using AI Code Generation

1import org.junit.jupiter.api.Test;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.api.Assertions.withMessageMatching;4class Test1 {5    void test1() {6        assertThat(new RuntimeException("message")).isThrownBy(() -> { throw new RuntimeException("message"); }).withMessageMatching("message");7    }8}9import org.junit.jupiter.api.Test;10import static org.assertj.core.api.Assertions.assertThat;11import static org.assertj.core.api.Assertions.withMessageMatching;12class Test1 {13    void test1() {14        assertThat(new RuntimeException("message")).isThrownBy(() -> { throw new RuntimeException("message"); }).withMessageMatching("message");15    }16}17import org.junit.jupiter.api.Test;18import static org.assertj.core.api.Assertions.assertThat;19import static org.assertj.core.api.Assertions.withMessageMatching;20class Test1 {21    void test1() {22        assertThat(new RuntimeException("message")).isThrownBy(() -> { throw new RuntimeException("message"); }).withMessageMatching("message");23    }24}25import org.junit.jupiter.api.Test;26import static org.assertj.core.api.Assertions.assertThat;27import static org.assertj.core.api.Assertions.withMessageMatching;28class Test1 {29    void test1() {30        assertThat(new RuntimeException("message")).isThrownBy(() -> { throw new RuntimeException("message"); }).withMessageMatching("message");31    }32}33import org.junit.jupiter.api.Test;34import static org.assertj.core.api.Assertions.assertThat;35import static org.assertj.core.api.Assertions.withMessageMatching;36class Test1 {37    void test1() {38        assertThat(new RuntimeException("message")).isThrownBy(() -> { throw new RuntimeException("message"); }).withMessageMatching("message");39    }40}41import org.junit.jupiter.api.Test;42import static org.assertj.core.api.Assertions.assertThat;43import static

withMessageMatching

Using AI Code Generation

1public class AssertJTest {2    public void testWithMessageMatching() {3        assertThatThrownBy(() -> {throw new RuntimeException("test");})4                .isInstanceOf(RuntimeException.class)5                .hasMessageContaining("test")6                .withMessageMatching("test");7    }8}9Recommended Posts: AssertJ - withCauseInstanceOf(Class<? extends Throwable> expectedType) method10AssertJ - withCauseInstanceOf(Class<? extends Throwable> expectedType) method11AssertJ - withMessageMatching(String regex) method12AssertJ - withMessageStartingWith(String expected) method13AssertJ - withMessageEndingWith(String expected) method14AssertJ - withMessageContaining(String expected) method15AssertJ - withMessage(String expected) method16AssertJ - hasMessageContaining(String expected) method17AssertJ - hasMessage(String expected) method18AssertJ - hasMessage(String expected) method19AssertJ - hasMessageEndingWith(String expected) method20AssertJ - hasMessageStartingWith(String expected) method21AssertJ - hasMessageMatching(String regex) method22AssertJ - hasMessageMatching(String regex) method23AssertJ - hasMessageContaining(String expected) method24AssertJ - hasMessage(String expected) method25AssertJ - hasMessage(String expected) method26AssertJ - hasMessageEndingWith(String expected) method27AssertJ - hasMessageStartingWith(String expected) method28AssertJ - hasMessageMatching(String regex) method

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