How to use message method of org.assertj.core.api.AbstractThrowableAssert class

Best Assertj code snippet using org.assertj.core.api.AbstractThrowableAssert.message

Source:ConditionAssert.java

1package org.osgi.test.cases.feature.assertj;2import static org.assertj.core.api.Assertions.assertThatThrownBy;3import java.util.regex.Pattern;4import org.assertj.core.api.AbstractThrowableAssert;5import org.assertj.core.api.Condition;6import org.assertj.core.api.ObjectAssertFactory;7public interface ConditionAssert {8	String regex_startWith_Expecting = "(?si).*Expecting.*";9	default <T> AbstractThrowableAssert<?, ?> failingHas(Condition<T> condition, T actual, String msg, Object... args) {10		return failingHas(condition, actual, String.format(msg, args));11	}12	default <T> AbstractThrowableAssert<?, ?> failingHas(Condition<T> condition, T actual, String msg) {13		String regex = regex_expecting_X_M_Y(actual, ConditionMethod.Has, msg);14		return failingHas(condition, actual).hasMessageMatching(regex);15	}16	default <T> AbstractThrowableAssert<?, ?> failingHas(Condition<T> condition, T actual) {17		return assertThatThrownBy(() -> passingHas(condition, actual)).isInstanceOf(AssertionError.class);18	}19	default <T> AbstractThrowableAssert<?, ?> failingIs(Condition<T> condition, T actual, String msg, Object... args) {20		return failingIs(condition, actual, String.format(msg, args));21	}22	default <T> AbstractThrowableAssert<?, ?> failingIs(Condition<T> condition, T actual, String msg) {23		String regex = regex_expecting_X_M_Y(actual, ConditionMethod.Is, msg);24		return assertThatThrownBy(() -> passingIs(condition, actual)).isInstanceOf(AssertionError.class)25			.hasMessageMatching(regex);26	}27	default <T> void passingHas(Condition<T> condition, T actual) {28		ObjectAssertFactory<T> factory = new ObjectAssertFactory<>();29		factory.createAssert(actual)30			.has(condition);31	}32	default <T> void passingIs(Condition<T> condition, T actual) {33		ObjectAssertFactory<T> factory = new ObjectAssertFactory<>();34		factory.createAssert(actual)35			.is(condition);36	}37	default String regex_expecting_X_M_Y(Object x, ConditionMethod m, Object y) {38		return String.format(regex_startWith_Expecting + "%s.*" + m + ".*%s.*", Pattern.quote(x.toString()), y);39	}40	default String rexex_expecting_X_M_Y_Z(Object x, ConditionMethod m, Object y, Object z) {41		return regex_expecting_X_M_Y(x, m, String.format("%s.*%s", y, z));42	}43}...

Source:AssertThatThrownByAloneCheck.java

1package checks.tests;2import java.io.IOException;3import org.assertj.core.api.AbstractThrowableAssert;4import org.junit.jupiter.api.Test;5import static org.assertj.core.api.Assertions.assertThatThrownBy;6public class AssertThatThrownByAloneCheck {7  @Test8  void noncompliant() {9    assertThatThrownBy(() -> shouldThrow()); // Noncompliant [[sc=5;ec=23]] {{Test further the exception raised by this assertThatThrownBy call.}}10    assertThatThrownBy(() -> shouldThrow(), "Don't do that"); // Noncompliant [[sc=5;ec=23]] {{Test further the exception raised by this assertThatThrownBy call.}}11  }12  @Test13  void compliant() {14    AbstractThrowableAssert<?, ? extends Throwable> assertion = assertThatThrownBy(() -> shouldThrow());15    assertion.hasMessage("my exception");16    assertThatThrownBy(() -> shouldThrow()).isInstanceOf(IOException.class);17    assertThatThrownBy(() -> shouldThrow()).hasMessage("My exception");18  }19  void shouldThrow() {20    throw new IllegalStateException();21  }22}...

message

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.api.Assertions.assertThatThrownBy;4import static org.assertj.core.api.Assertions.catchThrowableOfType;5import static org.assertj.core.api.Assertions.assertThatExceptionOfType;6import static org.assertj.core.api.Assertions.catchThrowableByType;7import static org.assertj.core.api.Assertions.assertThatExceptionByType;8public class 1 {9    public static void main(String[] args) {10        Throwable thrown = catchThrowable(() -> {11            throw new IllegalArgumentException("a message");12        });13        assertThat(thrown).hasMessage("a message");14        assertThatThrownBy(() -> {15            throw new IllegalArgumentException("a message");16        }).hasMessage("a message");17        IllegalArgumentException thrown1 = catchThrowableOfType(() -> {18            throw new IllegalArgumentException("a message");19        }, IllegalArgumentException.class);20        assertThat(thrown1).hasMessage("a message");21        assertThatExceptionOfType(IllegalArgumentException.class).isThrownBy(() -> {22            throw new IllegalArgumentException("a message");23        }).withMessage("a message");24        IllegalArgumentException thrown2 = catchThrowableByType(() -> {25            throw new IllegalArgumentException("a message");26        }, IllegalArgumentException.class);27        assertThat(thrown2).hasMessage("a message");28        assertThatExceptionByType(IllegalArgumentException.class).isThrownBy(() -> {29            throw new IllegalArgumentException("a message");30        }).withMessage("a message");31    }32}33    at 1.main(1.java:10)

message

Using AI Code Generation

1package org.assertj.core.api;2import java.util.function.Supplier;3public class AbstractThrowableAssert<SELF extends AbstractThrowableAssert<SELF, ACTUAL>, ACTUAL extends Throwable> extends AbstractAssert<SELF, ACTUAL> {4    protected AbstractThrowableAssert(ACTUAL actual, Class<?> selfType) {5        super(actual, selfType);6    }7    public SELF hasMessage(String expectedMessage) {8        isNotNull();9        String actualMessage = actual.getMessage();10        if (!Objects.areEqual(actualMessage, expectedMessage)) {11            failWithMessage("Expected message to be <%s> but was <%s>", expectedMessage, actualMessage);12        }13        return myself;14    }15    public SELF hasMessageContaining(String expectedMessage) {16        isNotNull();17        String actualMessage = actual.getMessage();18        if (!actualMessage.contains(expectedMessage)) {19            failWithMessage("Expected message to contain <%s> but was <%s>", expectedMessage, actualMessage);20        }21        return myself;22    }23    public SELF hasMessageMatching(String expectedMessageRegex) {24        isNotNull();25        String actualMessage = actual.getMessage();26        if (!actualMessage.matches(expectedMessageRegex)) {27            failWithMessage("Expected message to match <%s> but was <%s>", expectedMessageRegex, actualMessage);28        }29        return myself;30    }31    public SELF hasNoCause() {32        isNotNull();33        Throwable cause = actual.getCause();34        if (cause != null) {35            failWithMessage("Expected no cause but was <%s>", cause);36        }37        return myself;38    }39    public SELF hasCause(Throwable expectedCause) {40        isNotNull();41        Throwable actualCause = actual.getCause();42        if (!Objects.areEqual(actualCause, expectedCause)) {43            failWithMessage("Expected cause to be <%s> but was <%s>", expectedCause, actualCause);44        }45        return myself;46    }47    public SELF hasCauseInstanceOf(Class<? extends Throwable> expectedCauseType) {48        isNotNull();49        Throwable actualCause = actual.getCause();50        if (!expectedCauseType.isInstance(actualCause)) {51            failWithMessage("Expected cause to be an instance of <%s> but was <%s>", expectedCauseType, actualCause);52        }53        return myself;54    }55    public SELF hasCauseExactlyInstanceOf(Class<? extends Throwable> expectedCauseType) {56        isNotNull();57        Throwable actualCause = actual.getCause();58        if (actualCause == null

message

Using AI Code Generation

1import org.assertj.core.api.AbstractThrowableAssert;2import org.assertj.core.api.Assertions;3public class Test {4    public static void main(String[] args) {5        Throwable throwable = new Throwable("error");6        AbstractThrowableAssert<?, ? extends Throwable> assertThrowable = Assertions.assertThat(throwable);7        assertThrowable.message().isEqualTo("error");8    }9}

message

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.junit.Test;3public class AssertJTest {4    public void testMessage() {5        try {6            throw new RuntimeException("Hello World");7        } catch (RuntimeException e) {8            Assertions.assertThat(e).hasMessage("Hello");9        }10    }11}12import org.assertj.core.api.Assertions;13import org.junit.Test;14public class AssertJTest {15    public void testMessage() {16        try {17            throw new RuntimeException("Hello World");18        } catch (RuntimeException e) {19            Assertions.assertThat(e).hasMessage("Hello World");20        }21    }22}23import org.assertj.core.api.Assertions;24import org.junit.Test;25public class AssertJTest {26    public void testMessage() {27        try {28            throw new RuntimeException("Hello World");29        } catch (RuntimeException e) {30            Assertions.assertThat(e).hasMessage("Hello");31        }32    }33}34assertThat(Throwable actual).hasMessageContaining(String expectedMessagePart)

message

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.junit.Test;3public class ThrowableAssertTest {4    public void testMessage() {5        NullPointerException nullPointerException = new NullPointerException();6        Assertions.assertThat(nullPointerException).hasMessage(null);7    }8}9	at org.junit.Assert.assertEquals(Assert.java:115)10	at org.junit.Assert.assertEquals(Assert.java:144)11	at org.assertj.core.api.AbstractThrowableAssert.hasMessage(AbstractThrowableAssert.java:140)12	at ThrowableAssertTest.testMessage(ThrowableAssertTest.java:14)13	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)14	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)15	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)16	at java.lang.reflect.Method.invoke(Method.java:606)17	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)18	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)19	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)20	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)21	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263)22	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68)23	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47)24	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)25	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60)26	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229)27	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50)28	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222)29	at org.junit.runners.ParentRunner.run(ParentRunner.java:292)30	at org.junit.runner.JUnitCore.run(JUnitCore.java:157)31	at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)32	at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:196)33	at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:63)

message

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.junit.Test;3public class Test1 {4	public void test1() {5		Assertions.assertThat(new Exception("test")).hasMessage("test");6	}7}8import org.assertj.core.api.Assertions;9import org.junit.Test;10public class Test2 {11	public void test2() {12		Assertions.assertThat(new Exception("test")).hasMessage("test");13	}14}15import org.assertj.core.api.Assertions;16import org.junit.Test;17public class Test3 {18	public void test3() {19		Assertions.assertThat(new Exception("test")).hasMessage("test");20	}21}22import org.assertj.core.api.Assertions;23import org.junit.Test;24public class Test4 {25	public void test4() {26		Assertions.assertThat(new Exception("test")).hasMessage("test");27	}28}29import org.assertj.core.api.Assertions;30import org.junit.Test;31public class Test5 {32	public void test5() {33		Assertions.assertThat(new Exception("test")).hasMessage("test");34	}35}36import org.assertj.core.api.Assertions;37import org.junit.Test;38public class Test6 {39	public void test6() {40		Assertions.assertThat(new Exception("test")).hasMessage("test");41	}42}43import org.assertj.core.api.Assertions;44import org.junit.Test;45public class Test7 {46	public void test7() {47		Assertions.assertThat(new Exception("test")).hasMessage("test");48	}49}50import org.assertj.core.api.Assertions;51import org.junit.Test;52public class Test8 {53	public void test8() {54		Assertions.assertThat(new Exception("test")).has

message

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.junit.Test;3public class Test1 {4public void test() {5Throwable throwable = new Throwable("message");6Assertions.assertThat(throwable).hasMessage("message");7}8}9import org.assertj.core.api.Assertions;10import org.junit.Test;11public class Test2 {12public void test() {13Throwable throwable = new Throwable("message");14Assertions.assertThat(throwable).hasMessage("message");15}16}17import org.assertj.core.api.Assertions;18import org.junit.Test;19public class Test3 {20public void test() {21Throwable throwable = new Throwable("message");22Assertions.assertThat(throwable).hasMessage("message");23}24}25import org.assertj.core.api.Assertions;26import org.junit.Test;27public class Test4 {28public void test() {29Throwable throwable = new Throwable("message");30Assertions.assertThat(throwable).hasMessage("message");31}32}33import org.assertj.core.api.Assertions;34import org.junit.Test;35public class Test5 {36public void test() {37Throwable throwable = new Throwable("message");38Assertions.assertThat(throwable).hasMessage("message");39}40}41import org.assertj.core.api.Assertions;42import org.junit.Test;43public class Test6 {44public void test() {45Throwable throwable = new Throwable("message");46Assertions.assertThat(throwable).hasMessage("message");47}48}49import org.assertj.core.api.Assertions;50import org.junit.Test;51public class Test7 {52public void test() {53Throwable throwable = new Throwable("message");54Assertions.assertThat(throwable).hasMessage("message");55}56}57import org.assertj.core.api.Assertions;58import org.junit.Test;59public class Test8 {

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