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

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

Source:FlinkAssertions.java

...41     *     .anySatisfy(42     *          cause ->43     *              assertThat(cause)44     *                  .isInstanceOf(clazz)45     *                  .hasMessageContaining(containsMessage));46     * }</pre>47     */48    public static ThrowingConsumer<? super Throwable> anyCauseMatches(49            Class<? extends Throwable> clazz, String containsMessage) {50        return t ->51                assertThatChainOfCauses(t)52                        .anySatisfy(53                                cause ->54                                        assertThat(cause)55                                                .isInstanceOf(clazz)56                                                .hasMessageContaining(containsMessage));57    }58    /**59     * Shorthand to assert the chain of causes includes a {@link Throwable} matching a specific60     * {@link Class} and containing the provided message. Same as:61     *62     * <pre>{@code63     * assertThatChainOfCauses(throwable)64     *     .anySatisfy(65     *          cause ->66     *              assertThat(cause)67     *                  .hasMessageContaining(containsMessage));68     * }</pre>69     */70    public static ThrowingConsumer<? extends Throwable> anyCauseMatches(String containsMessage) {71        return t ->72                assertThatChainOfCauses(t)73                        .anySatisfy(t1 -> assertThat(t1).hasMessageContaining(containsMessage));74    }75    /**76     * Shorthand to assert chain of causes. Same as:77     *78     * <pre>{@code79     * assertThat(throwable)80     *     .extracting(FlinkAssertions::chainOfCauses, FlinkAssertions.STREAM_THROWABLE)81     * }</pre>82     */83    public static ListAssert<Throwable> assertThatChainOfCauses(Throwable root) {84        return assertThat(root).extracting(FlinkAssertions::chainOfCauses, STREAM_THROWABLE);85    }86    /**87     * You can use this method in combination with {@link...

Source:ProfilesTest.java

...28    }29    @Test30    void testRequired() throws Exception {31        assertThatAppWithProps(commonArgs)32                .hasMessageContaining("Required key");33        assertThatAppWithProps(commonArgs, RECORDS_PROPERTIES)34                .hasMessageContaining("Required key");35        assertThatAppWithProps(commonArgs, POSITIONS_PROPERTIES)36                .hasMessageContaining("Required key");37        assertThatAppWithProps(commonArgs, RECORDS_PROPERTIES, POSITIONS_PROPERTIES)38                .doesNotThrowAnyException();39    }40    @Test41    void testExporterProfile() throws Exception {42        commonArgs.add("spring.profiles.active=exporter");43        assertThatAppWithProps(commonArgs)44                .hasMessageContaining("Required key");45        assertThatAppWithProps(commonArgs, POSITIONS_PROPERTIES)46                .doesNotThrowAnyException();47    }48    @Test49    void testGatewayProfile() throws Exception {50        commonArgs.add("spring.profiles.active=gateway");51        assertThatAppWithProps(commonArgs)52                .hasMessageContaining("Required key");53        assertThatAppWithProps(commonArgs, RECORDS_PROPERTIES)54                .hasMessageContaining("Required key");55        assertThatAppWithProps(commonArgs, POSITIONS_PROPERTIES)56                .hasMessageContaining("Required key");57        assertThatAppWithProps(commonArgs, RECORDS_PROPERTIES, POSITIONS_PROPERTIES)58                .doesNotThrowAnyException();59    }60    @SafeVarargs61    protected final AbstractThrowableAssert<?, ? extends Throwable> assertThatAppWithProps(Set<String>... props) {62        if (lastApplicationContext != null) {63            lastApplicationContext.close();64        }65        return assertThatCode(() -> {66            var args = Stream.of(props)67                    .flatMap(Collection::stream)68                    .map(it -> "--" + it)69                    .toArray(String[]::new);70            lastApplicationContext = Application.start(args);...

hasMessageContaining

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.assertThatThrownBy;3import static org.assertj.core.api.Assertions.catchThrowable;4import static org.assertj.core.api.Assertions.catchThrowableOfType;5import static org.assertj.core.api.Assertions.entry;6import static org.assert

hasMessageContaining

Using AI Code Generation

1import org.junit.Test;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.api.Assertions.catchThrowable;4public class TestClass {5    public void test() {6        Throwable thrown = catchThrowable(() -> {7            throw new RuntimeException("hello");8        });9        assertThat(thrown).hasMessageContaining("hello");10    }11}

hasMessageContaining

Using AI Code Generation

1package com.automationrhapsody.junit5;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.api.Assertions.assertThatExceptionOfType;4import org.junit.jupiter.api.Test;5public class AssertJExceptionMessageTest {6    public void testExceptionMessage() {7        assertThatExceptionOfType(IllegalArgumentException.class)8                .isThrownBy(() -> {9                    throw new IllegalArgumentException("Invalid argument");10                })11                .withMessage("Invalid argument");12    }13    public void testExceptionMessageContaining() {14        assertThatExceptionOfType(IllegalArgumentException.class)15                .isThrownBy(() -> {16                    throw new IllegalArgumentException("Invalid argument");17                })18                .withMessageContaining("argument");19    }20}21[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ junit5 ---22[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ junit5 ---23[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ junit5 ---24[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ junit5 ---25[INFO] --- maven-surefire-plugin:2.22.0:test (default-test) @ junit5 ---

hasMessageContaining

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.junit.Test;3class CustomException extends RuntimeException {4    public CustomException(String message) {5        super(message);6    }7}8public class Main {9    public void test() {10        Assertions.assertThatThrownBy(() -> {11            throw new CustomException("Custom exception message");12        }).hasMessageContaining("Custom exception");13    }14}15at org.junit.Assert.assertEquals(Assert.java:115)16at org.junit.Assert.assertEquals(Assert.java:144)17at org.assertj.core.api.AbstractThrowableAssert.hasMessageContaining(AbstractThrowableAssert.java:209)18at Main.test(Main.java:18)

hasMessageContaining

Using AI Code Generation

1package org.example;2import org.junit.jupiter.api.Test;3import static org.assertj.core.api.Assertions.assertThat;4{5    public void testMessage()6    {7        {8            throw new NullPointerException("null");9        }10        catch(NullPointerException e)11        {12            assertThat(e).hasMessageContaining("null");13        }14    }15}

hasMessageContaining

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import java.io.IOException;3import org.junit.Test;4public class AssertJTest {5    public void testExceptionMessage() {6        try {7            throw new IOException("Test Exception");8        } catch (IOException e) {9            assertThat(e).hasMessageContaining("Exception");10        }11    }12}13public AbstractThrowableAssert hasMessageStartingWith(String expected);14import static org.assertj.core.api.Assertions.*;15import java.io.IOException;16import org.junit.Test;17public class AssertJTest {18    public void testExceptionMessage() {19        try {20            throw new IOException("Test Exception");21        } catch (IOException e) {22            assertThat(e).hasMessageStartingWith("Test");23        }24    }25}26public AbstractThrowableAssert hasMessageEndingWith(String expected);27import static org.assertj.core.api.Assertions.*;28import java.io.IOException;29import org.junit.Test;30public class AssertJTest {31    public void testExceptionMessage() {32        try {33            throw new IOException("Test Exception");34        }

hasMessageContaining

Using AI Code Generation

1package com.acko;2import static org.assertj.core.api.Assertions.assertThat;3public class AssertJTest {4    public static void main(String[] args) {5        try {6            throw new RuntimeException("Hello World");7        } catch (Exception e) {8            assertThat(e).hasMessageContaining("Hello");9        }10    }11}

hasMessageContaining

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import org.junit.Test;3public class AssertJTest {4    public void test() {5        String message = "This is a message";6        assertThat(new Exception(message)).hasMessageContaining(message);7    }8}9at org.assertj.core.api.AbstractThrowableAssert.hasMessageContaining(AbstractThrowableAssert.java:123)10at org.assertj.core.api.AssertionsForClassTypes.hasMessageContaining(AssertionsForClassTypes.java:685)11at org.assertj.core.api.Assertions.hasMessageContaining(Assertions.java:1156)12at AssertJTest.test(AssertJTest.java:7)13at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)14at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)15at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)16at java.lang.reflect.Method.invoke(Method.java:498)17at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)18at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)19at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)20at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)21at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)22at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)23at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)24at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)25at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)26at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)27at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)28at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)29at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)30at org.junit.runners.ParentRunner.run(ParentRunner.java:363)31at org.junit.runner.JUnitCore.run(JUnitCore.java

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