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How to use ShouldNotHaveThrown method of org.assertj.core.error.ShouldNotHaveThrown class

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

Source:XMLAssert.java

1package org.xmlunit.assertj;2import static org.xmlunit.assertj.error.ShouldNotHaveThrown.shouldNotHaveThrown;3import java.util.Map;4import javax.xml.parsers.DocumentBuilderFactory;5import javax.xml.validation.Schema;6import javax.xml.xpath.XPathFactory;7import org.assertj.core.api.AbstractAssert;8import org.xmlunit.builder.Input;9/**10 *	This is almost exact copy of the {@link org.xmlunit.assertj.XmlAssert} class with one issue fixed11 *	to allow integration with AsserJ SoftAssertions (constructor made public instead of private).12 *	Issue was reported upstream: https://github.com/xmlunit/xmlunit/issues/14813 *14 *	<p>If/when the issue is fixed upstream, this class will be removed and replaced with {@link15 *	org.xmlunit.assertj.XmlAssert}16 */...

Source:ShouldNotHaveThrown_create_Test.java

...12 */13package org.assertj.core.error;14import static java.lang.String.format;15import static org.assertj.core.api.Assertions.assertThat;16import static org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrown;17import static org.assertj.core.presentation.StandardRepresentation.STANDARD_REPRESENTATION;18import static org.assertj.core.util.Throwables.getStackTrace;19import org.assertj.core.description.TextDescription;20import org.junit.Test;21public class ShouldNotHaveThrown_create_Test {22  @Test23  public void should_create_error_message_with_stacktrace_of_exception() {24    // GIVEN25    Exception exception = new Exception("boom");26    ErrorMessageFactory factory = shouldNotHaveThrown(exception);27    // WHEN28    String message = factory.create(new TextDescription("Test"), STANDARD_REPRESENTATION);29    // THEN30    assertThat(message).isEqualTo(format("[Test] %n" +31                                         "Expecting code not to raise a throwable but caught%n" +32                                         "  <\"%s\">",33                                         getStackTrace(exception)));34  }35}...

Source:ShouldNotHaveThrown.java

...11 * Copyright 2012-2018 the original author or authors.12 */13package org.assertj.core.error;14import static org.assertj.core.util.Throwables.getStackTrace;15public class ShouldNotHaveThrown extends BasicErrorMessageFactory {16  public static ErrorMessageFactory shouldNotHaveThrown(Throwable throwable) {17    return new ShouldNotHaveThrown(throwable);18  }19  private ShouldNotHaveThrown(Throwable throwable) {20    super("%nExpecting code not to raise a throwable but caught%n  <%s>", getStackTrace(throwable));21  }22}...

ShouldNotHaveThrown

Using AI Code Generation

1package org.assertj.core.error;2import static org.assertj.core.api.Assertions.assertThat;3import org.assertj.core.internal.TestDescription;4import org.junit.Test;5public class ShouldNotHaveThrown_Test {6  public void should_create_error_message() {7    String errorMessage = ShouldNotHaveThrown.shouldNotHaveThrown(IllegalArgumentException.class).create(new TestDescription("TEST"), new StandardRepresentation());8    assertThat(errorMessage).isEqualTo(String.format("[TEST] %nExpecting code not to raise a throwable.%nBut caught a%n <java.lang.IllegalArgumentException>"));9  }10}11package org.assertj.core.error;12import static org.assertj.core.api.Assertions.assertThat;13import org.assertj.core.internal.TestDescription;14import org.junit.Test;15public class ShouldNotHaveThrown_Test {16  public void should_create_error_message() {17    String errorMessage = ShouldNotHaveThrown.shouldNotHaveThrown(IllegalArgumentException.class, "error message").create(new TestDescription("TEST"), new StandardRepresentation());18    assertThat(errorMessage).isEqualTo(String.format("[TEST] %nExpecting code not to raise a throwable.%nBut caught a%n <java.lang.IllegalArgumentException> with message:%n <\"error message\">"));19  }20}21package org.assertj.core.error;22import static org.assertj.core.api.Assertions.assertThat;23import org.assertj.core.internal.TestDescription;24import org.junit.Test;25public class ShouldNotHaveThrown_Test {26  public void should_create_error_message() {27    String errorMessage = ShouldNotHaveThrown.shouldNotHaveThrown(IllegalArgumentException.class, "error message", new NullPointerException()).create(new TestDescription("TEST"), new StandardRepresentation());28    assertThat(errorMessage).isEqualTo(String.format("[TEST] %nExpecting code not to raise a throwable.%nBut caught a%n <java.lang.IllegalArgumentException> with message:%n <\"error message\">%nwith root cause:%n <java.lang.NullPointerException>"));29  }30}31package org.assertj.core.error;32import static org.assertj.core.api.Assertions.assertThat;

ShouldNotHaveThrown

Using AI Code Generation

1package org.assertj.core.error;2import static org.assertj.core.api.BDDAssertions.then;3import static org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrown;4import static org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrownAnyException;5import static org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrownAnyExceptionButGot;6import static org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrownAnyExceptionButGotWithMessage;7import static org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrownAnyExceptionButGotWithMessageAndCause;8import static org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrownAnyExceptionButGotWithMessageAndStackTrace;9import static org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrownAnyExceptionButGotWithMessageAndStackTraceAndCause;10import static org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrownAnyExceptionButGotWithStackTrace;11import static org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrownAnyExceptionButGotWithStackTraceAndCause;12import static org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrownAnyExceptionButGotWithStackTraceAndMessage;13import static org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrownAnyExceptionButGotWithStackTraceAndMessageAndCause;14import static org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrownAnyExceptionButGotWithStackTraceAndMessageAndCauseAndStackTrace;15import static org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrownAnyExceptionButGotWithStackTraceAndMessageAndStackTrace;16import static org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrownAnyExceptionButGotWithStackTraceAndMessageAndStackTraceAndCause;17import static org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrownAnyExceptionButGotWithStackTraceAndMessageAndStackTraceAndCauseAndStackTrace;18import static org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrownAnyExceptionButGotWithStackTraceAndMessageAndStackTraceAndStackTrace;19import static org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrownAnyExceptionButGotWithStackTraceAndStackTrace;20import static org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrownAnyExceptionButGotWithStackTraceAndStackTraceAndCause;21import static org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrownAnyExceptionButGotWithStackTraceAndStackTraceAndCauseAndStackTrace;22import static org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrownAnyExceptionButGotWithStackTraceAndStackTraceAndStackTrace;23import static org.assertj.core.error.ShouldNotHaveThrown.should

ShouldNotHaveThrown

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.junit.Test;3public class ShouldNotHaveThrownTest {4    public void test() {5        Assertions.assertThatThrownBy(() -> {6            throw new IllegalStateException();7        }).isInstanceOf(IllegalStateException.class).hasMessage("boom").hasNoCause();8    }9}10at org.assertj.core.internal.Objects.assertIsEqualTo(Objects.java:292)11at org.assertj.core.internal.Objects.assertEqual(Objects.java:278)12at org.assertj.core.internal.Objects.assertEqual(Objects.java:273)13at org.assertj.core.internal.Objects.assertSame(Objects.java:260)14at org.assertj.core.api.AbstractThrowableAssert.hasMessage(AbstractThrowableAssert.java:87)15at ShouldNotHaveThrownTest.test(ShouldNotHaveThrownTes

ShouldNotHaveThrown

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.error.ShouldNotHaveThrown;3public class Main {4    public static void main(String[] args) {5        try {6            throw new RuntimeException("Hello");7        } catch (RuntimeException e) {8            Assertions.assertThatThrownBy(() -> {9                throw e;10            }).isInstanceOf(NullPointerException.class).withFailMessage("Hello");11        }12    }13}14import org.assertj.core.api.Assertions;15import org.assertj.core.error.ShouldNotHaveThrown;16public class Main {17    public static void main(String[] args) {18        try {19            throw new RuntimeException("Hello");20        } catch (RuntimeException e) {21            Assertions.assertThatThrownBy(() -> {22                throw e;23            }).isInstanceOf(RuntimeException.class).withFailMessage("Hello");24        }25    }26}27import org.assertj.core.api.Assertions;28import org.assertj.core.error.ShouldNotHaveThrown;29public class Main {30    public static void main(String[] args) {31        try {32            throw new RuntimeException("Hello");33        } catch (RuntimeException e) {34            Assertions.assertThatThrownBy(() -> {35                throw e;36            }).isInstanceOf(RuntimeException.class).withFailMessage("Hello");37        }38    }39}40import org.assertj.core.api.Assertions;41import org.assertj.core.error.ShouldNotHaveThrown;42public class Main {

ShouldNotHaveThrown

Using AI Code Generation

1import org.assertj.core.api.*;2import org.assertj.core.error.*;3import org.assertj.core.internal.*;4import org.assertj.core.util.*;5public class ShouldNotHaveThrownTest {6    public static void main(String[] args) {7        Assertions assertions = new Assertions();8        ShouldNotHaveThrown shouldNotHaveThrown = new ShouldNotHaveThrown();9        ShouldNotHaveThrown_create_Test shouldNotHaveThrownCreateTest = new ShouldNotHaveThrown_create_Test();10        shouldNotHaveThrownCreateTest.should_create_error_message();11        shouldNotHaveThrownCreateTest.should_create_error_message_with_expected_and_actual();12        shouldNotHaveThrownCreateTest.should_create_error_message_with_expected_actual_and_description();13        shouldNotHaveThrownCreateTest.should_create_error_message_with_expected_actual_description_and_representation();14        shouldNotHaveThrownCreateTest.should_create_error_message_with_expected_actual_description_and_representation_using_custom_comparison_strategy();15        shouldNotHaveThrownCreateTest.should_create_error_message_with_expected_actual_and_representation();16        shouldNotHaveThrownCreateTest.should_create_error_message_with_expected_actual_and_representation_using_custom_comparison_strategy();17        shouldNotHaveThrownCreateTest.should_create_error_message_with_expected_actual_and_description();

ShouldNotHaveThrown

Using AI Code Generation

1public class ShouldNotHaveThrownTest {2    public void test1() {3        try {4            throw new NullPointerException();5        } catch (NullPointerException e) {6            assertThat(e).hasMessage("test");7        }8    }9}10	at org.assertj.core.error.ShouldNotHaveThrown.createAssertionError(ShouldNotHaveThrown.java:48)11	at org.assertj.core.error.ShouldNotHaveThrown.shouldNotHaveThrown(ShouldNotHaveThrown.java:34)12	at org.assertj.core.api.AbstractThrowableAssert.hasMessage(AbstractThrowableAssert.java:127)13	at org.assertj.core.api.AbstractThrowableAssert.hasMessage(AbstractThrowableAssert.java:36)14	at 1.test1(1.java:8)15	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)16	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)17	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)18	at java.lang.reflect.Method.invoke(Method.java:498)19	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)20	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)21	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)22	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)23	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)24	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)25	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)26	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)27	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)28	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)29	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)30	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)31	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)32	at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:86)33	at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)

ShouldNotHaveThrown

Using AI Code Generation

1import org.assertj.core.api.Assert;2import org.assertj.core.api.Assertions;3import org.assertj.core.api.ThrowableAssert;4import org.assertj.core.error.ShouldNotHaveThrown;5import org.assertj.core.internal.Failures;6import static org.assertj.core.api.Assertions.assertThatThrownBy;7public class Test {8    public static void main(String[] args) {9        try {10            assertThatThrownBy(() -> {11                throw new RuntimeException("boom!");12            }).isInstanceOf(RuntimeException.class)13                    .hasMessage("boom!")14                    .hasMessageContaining("boom")15                    .hasMessageStartingWith("boom")16                    .hasMessageEndingWith("!")17                    .hasNoCause();18        } catch (Throwable t) {19            Failures.instance().failureInfo(new ShouldNotHaveThrown(), t);20        }21    }22}23	at org.assertj.core.api.ThrowableAssertAlternative.catchThrowable(ThrowableAssertAlternative.java:62)24	at org.assertj.core.api.AssertionsForClassTypes.assertThatThrownBy(AssertionsForClassTypes.java:1001)25	at Test.main(1.java:18)26assertThatThrownBy(() -> {27            throw new RuntimeException("boom!");28        }).isInstanceOf(RuntimeException.class)29                .hasMessage("boom!")30                .hasMessageContaining("boom")31                .hasMessageStartingWith("boom")32                .hasMessageEndingWith("!")33                .hasNoCause();34assertDoesNotThrow(() -> { throw new RuntimeException("boom!"); });

ShouldNotHaveThrown

Using AI Code Generation

1package org.tutorialspoint;2import static org.assertj.core.api.Assertions.*;3import org.junit.Test;4public class Test1 {5	public void test() {6		try {7			throw new Exception("Some exception");8		} catch (Exception e) {9			assertThat(e).hasMessage("Some exception");10		}11	}12}13at org.tutorialspoint.Test1.test(Test1.java:15)

ShouldNotHaveThrown

Using AI Code Generation

1package com.stackroute.junitdemo;2import java.util.Scanner;3public class ShouldNotHaveThrown {4    public String checkException(String str) {5        String result = "";6        try {7            if (str == null) {8            } else {9                result = str.toUpperCase();10            }11        } catch (NullPointerException e) {12            result = e.getMessage();13        }14        return result;15    }16}17package com.stackroute.junitdemo;18import org.junit.After;19import org.junit.Before;20import org.junit.Test;21import static org.junit.Assert.*;22public class ShouldNotHaveThrownTest {23    ShouldNotHaveThrown notThrown;24    public void setUp() throws Exception {25        notThrown = new ShouldNotHaveThrown();26    }27    public void tearDown() throws Exception {28        notThrown = null;29    }30    public void checkException() {31        String result = notThrown.checkException("Java");32        assertEquals("JAVA", result);33    }34    public void checkExceptionFailure() {35        String result = notThrown.checkException("Java");36        assertNotEquals("java", result);37    }38    public void checkExceptionNull() {39        String result = notThrown.checkException(null);40        assertEquals("Null value not allowed", result);41    }42}43}44package com.stackroute.junitdemo;45import org.junit.After;46import org.junit.Before;47import org.junit.Test;48import static org.junit.Assert.*;49public class ShouldNotHaveThrownTest {50    ShouldNotHaveThrown notThrown;51    public void setUp() throws Exception {52        notThrown = new ShouldNotHaveThrown();53    }54    public void tearDown() throws Exception {55        notThrown = null;56    }57    public void checkException() {58        String result = notThrown.checkException("Java");59        assertEquals("JAVA", result);60    }61    public void checkExceptionFailure() {62        String result = notThrown.checkException("Java");63        assertNotEquals("java", result);64    }65    public void checkExceptionNull() {66        String result = notThrown.checkException(null);67        assertEquals("Null value not allowed", result);68    }69}70import org.assertj.core.api.Assertions;71import org.assertj.core.error.ShouldNotHaveThrown;72public class Main {73    public static void main(String[] args) {74        try {75            throw new RuntimeException("Hello");76        } catch (RuntimeException e) {77            Assertions.assertThatThrownBy(() -> {78                throw e;79            }).isInstanceOf(RuntimeException.class).withFailMessage("Hello");80        }81    }82}83import org.assertj.core.api.Assertions;84import org.assertj.core.error.ShouldNotHaveThrown;85public class Main {86    public static void main(String[] args) {87        try {88            throw new RuntimeException("Hello");89        } catch (RuntimeException e) {90            Assertions.assertThatThrownBy(() -> {91                throw e;92            }).isInstanceOf(RuntimeException.class).withFailMessage("Hello");93        }94    }95}96import org.assertj.core.api.Assertions;97import org.assertj.core.error.ShouldNotHaveThrown;98public class Main {

ShouldNotHaveThrown

Using AI Code Generation

1package org.tutorialspoint;2import static org.assertj.core.api.Assertions.*;3import org.junit.Test;4public class Test1 {5	public void test() {6		try {7			throw new Exception("Some exception");8		} catch (Exception e) {9			assertThat(e).hasMessage("Some exception");10		}11	}12}13at org.tutorialspoint.Test1.test(Test1.java:15)

ShouldNotHaveThrown

Using AI Code Generation

1package com.stackroute.junitdemo;2import java.util.Scanner;3public class ShouldNotHaveThrown {4    public String checkException(String str) {5        String result = "";6        try {7            if (str == null) {8            } else {9                result = str.toUpperCase();10            }11        } catch (NullPointerException e) {12            result = e.getMessage();13        }14        return result;15    }16}17package com.stackroute.junitdemo;18import org.junit.After;19import org.junit.Before;20import org.junit.Test;21import static org.junit.Assert.*;22public class ShouldNotHaveThrownTest {23    ShouldNotHaveThrown notThrown;24    public void setUp() throws Exception {25        notThrown = new ShouldNotHaveThrown();26    }27    public void tearDown() throws Exception {28        notThrown = null;29    }30    public void checkException() {31        String result = notThrown.checkException("Java");32        assertEquals("JAVA", result);33    }34    public void checkExceptionFailure() {35        String result = notThrown.checkException("Java");36        assertNotEquals("java", result);37    }38    public void checkExceptionNull() {39        String result = notThrown.checkException(null);40        assertEquals("Null value not allowed", result);41    }42}

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