How to use shouldHaveThrown method of org.assertj.core.api.Assertions class
Best Assertj code snippet using org.assertj.core.api.Assertions.shouldHaveThrown
Source:ParseNodeRepositoryTest.java 
1package com.github.chrisbrenton.grappa.formal;2import org.testng.annotations.Test;3import static org.assertj.core.api.Assertions.assertThat;4import static org.assertj.core.api.Assertions.shouldHaveThrown;5public final class ParseNodeRepositoryTest6{7 @Test8 public void noNonTerminalAnnotationIsIllegal()9 {10 try {11 // We don't care whether this is not a node class; the filter12 // happens in the builder, not here.13 ParseNodeRepository.getNonTerminalName(Object.class);14 shouldHaveThrown(IllegalArgumentException.class);15 } catch (IllegalArgumentException e) {16 assertThat(e).hasMessage(String.format(17 ParseNodeRepository.MISSING_ANNOTATION,18 Object.class.getSimpleName()));19 }20 }21 @Test22 public void emptyNonTerminalIsIllegal()23 {24 try {25 ParseNodeRepository.getNonTerminalName(IllegalNode.class);26 shouldHaveThrown(IllegalArgumentException.class);27 } catch (IllegalArgumentException e) {28 assertThat(e).hasMessage(String.format(ParseNodeRepository.EMPTY_NAME,29 IllegalNode.class.getSimpleName()));30 }31 }32 @Test33 public void doubleRegisterNodeIsIllegal()34 {35 try {36 ParseNodeRepository.newBuilder()37 .registerNode(FooNode1.class)38 .registerNode(FooNode2.class);39 shouldHaveThrown(IllegalArgumentException.class);40 } catch (IllegalArgumentException e) {41 assertThat(e).hasMessage(String.format(42 ParseNodeRepository.Builder.DOUBLE_REGISTER, "foo"43 ));44 }45 }46 @Test47 public void doubleEntryPointIsIllegal()48 {49 try {50 ParseNodeRepository.newBuilder()51 .registerNode(FooNode1.class)52 .setEntryPoint("foo")53 .setEntryPoint("foo");54 shouldHaveThrown(IllegalArgumentException.class);55 } catch (IllegalArgumentException e) {56 assertThat(e).hasMessage(ParseNodeRepository.Builder57 .DUPLICATE_ENTRY_POINT);58 }59 }60 @Test61 public void mustSetEntryPoint()62 {63 try {64 ParseNodeRepository.newBuilder().build();65 shouldHaveThrown(IllegalArgumentException.class);66 } catch (IllegalArgumentException e) {67 assertThat(e).hasMessage(ParseNodeRepository.Builder.NO_ENTRY_POINT);68 }69 }70 @Test71 public void entryPointMustBeRegistered()72 {73 try {74 ParseNodeRepository.newBuilder()75 .registerNode(FooNode1.class)76 .setEntryPoint("bar")77 .build();78 shouldHaveThrown(IllegalArgumentException.class);79 } catch (IllegalArgumentException e) {80 assertThat(e).hasMessage(String.format(81 ParseNodeRepository.Builder.UNREGISTERED_ENTRY_POINT, "bar"82 ));83 }84 }85 @Test86 public void forbidBothRootNodeAndEntryPoint()87 {88 try {89 ParseNodeRepository.newBuilder()90 .setRootNode(FooNode1.class)91 .setEntryPoint("foo");92 shouldHaveThrown(IllegalArgumentException.class);93 } catch (IllegalArgumentException e) {94 assertThat(e).hasMessage(ParseNodeRepository.Builder95 .DUPLICATE_ENTRY_POINT);96 }97 }98}...
Source:Assertions_assertThat_with_Throwable_Test.java
...13package org.assertj.core.api;14import static org.assertj.core.api.Assertions.assertThat;15import static org.assertj.core.api.Assertions.assertThatThrownBy;16import static org.assertj.core.api.Assertions.catchThrowable;17import static org.assertj.core.api.Fail.shouldHaveThrown;18import org.assertj.core.api.ThrowableAssert.ThrowingCallable;19import org.junit.Test;20public class Assertions_assertThat_with_Throwable_Test {21 @Test22 public void should_build_ThrowableAssert_with_runtime_exception_thrown() {23 assertThatThrownBy(new ThrowingCallable() {24 @Override25 public void call() {26 throw new IllegalArgumentException("something was wrong");27 }28 }).isInstanceOf(IllegalArgumentException.class)29 .hasMessage("something was wrong");30 }31 @Test32 public void should_build_ThrowableAssert_with_throwable_thrown() {33 assertThatThrownBy(new ThrowingCallable() {34 @Override35 public void call() throws Throwable {36 throw new Throwable("something was wrong");37 }38 }).isInstanceOf(Throwable.class)39 .hasMessage("something was wrong");40 }41 @Test42 public void should_fail_if_no_throwable_was_thrown() {43 try {44 assertThatThrownBy(notRaisingException()).hasMessage("yo");45 } catch (AssertionError e) {46 assertThat(e).hasMessage("Expecting code to raise a throwable.");47 return;48 }49 shouldHaveThrown(AssertionError.class);50 }51 @Test52 public void can_capture_exception_and_then_assert_following_AAA_or_BDD_style() {53 // given54 // some preconditions55 // when56 Throwable boom = catchThrowable(raisingException("boom!!!!"));57 // then58 assertThat(boom).isInstanceOf(Exception.class)59 .hasMessageContaining("boom");60 }61 @Test62 public void fail_with_good_message_when_assertion_is_failing() {63 try {64 assertThatThrownBy(raisingException("boom")).hasMessage("yo");65 } catch (AssertionError ae) {66 assertThat(ae).hasMessageContaining("Expecting message:")67 .hasMessageContaining("<\"yo\">")68 .hasMessageContaining("but was:")69 .hasMessageContaining("<\"boom\">");70 return;71 }72 shouldHaveThrown(AssertionError.class);73 }74 private ThrowingCallable notRaisingException() {75 return new ThrowingCallable() {76 @Override77 public void call() throws Throwable {78 }79 };80 }81 private ThrowingCallable raisingException(final String reason) {82 return new ThrowingCallable() {83 @Override84 public void call() throws Throwable {85 throw new Exception(reason);86 }...
Source:ChainedSoftAssertionTest.java
...4import org.assertj.core.api.SoftAssertions;5import org.assertj.core.internal.Objects;6import org.junit.Test;7import static org.assertj.core.api.Assertions.assertThat;8import static org.assertj.core.api.Assertions.shouldHaveThrown;9public class ChainedSoftAssertionTest {10 private EmailSoftAssertions softly = new EmailSoftAssertions();11 @Test12 public void should_work_with_chained_assertions() {13 Email email = new Email("from@example.com", "to@example.com", "Message from Sender to Recipient");14 softly.assertThat(email)15 .hasFrom("sender@example.com")16 .hasTo("recipient@example.com")17 .hasSubject("Message from Sender to Recipient")18 .extracting("from", "to")19 .contains("sender@example.com")20 .hasAtLeastOneElementOfType(String.class)21 .doesNotContain("to@example.com");22 try {23 softly.assertAll();24 shouldHaveThrown(SoftAssertionError.class);25 } catch (SoftAssertionError e) {26 assertThat(e.getErrors()).hasSize(4);27 }28 }29 private final static class EmailSoftAssertions extends SoftAssertions {30 public EmailAssert assertThat(Email actual) {31 return proxy(EmailAssert.class, Email.class, actual);32 }33 }34 private static class Email {35 private final String from;36 private final String to;37 private final String subject;38 public Email(String from, String to, String subject) {...
shouldHaveThrown
Using AI Code Generation
1import static org.assertj.core.api.Assertions.*;2import org.junit.Test;3public class Test1 {4 public void test1() {5 Exception exception = null;6 try {7 int i = 1/0;8 } catch (Exception e) {9 exception = e;10 }11 assertThat(exception).isNotNull();12 assertThat(exception).hasMessage("java.lang.ArithmeticException: / by zero");13 assertThat(exception).hasCauseInstanceOf(ArithmeticException.class);14 }15 public void test2() {16 try {17 int i = 1/0;18 } catch (Exception e) {19 assertThat(e).isNotNull();20 assertThat(e).hasMessage("java.lang.ArithmeticException: / by zero");21 assertThat(e).hasCauseInstanceOf(ArithmeticException.class);22 }23 }24 public void test3() {25 try {26 int i = 1/0;27 } catch (Exception e) {28 assertThat(e).isNotNull()29 .hasMessage("java.lang.ArithmeticException: / by zero")30 .hasCauseInstanceOf(ArithmeticException.class);31 }32 }33 public void test4() {34 try {35 int i = 1/0;36 } catch (Exception e) {37 assertThatExceptionOfType(ArithmeticException.class).isThrownBy(() -> {38 throw e;39 });40 }41 }42 public void test5() {43 assertThatExceptionOfType(ArithmeticException.class).isThrownBy(() -> {44 int i = 1/0;45 });46 }47}
shouldHaveThrown
Using AI Code Generation
1import org.assertj.core.api.Assertions;2import org.junit.Test;3public class ExampleTest {4 public void shouldThrowException() {5 Assertions.assertThatThrownBy(() -> {6 throw new Exception("boom!");7 }).hasMessage("boom!");8 }9}10import org.assertj.core.api.Assertions;11import org.assertj.core.api.ThrowableAssert;12import org.junit.Test;13public class ExampleTest {14 public void shouldThrowException() {15 ThrowableAssert.ThrowingCallable shouldThrow = () -> {16 throw new Exception("boom!");17 };18 Assertions.assertThatThrownBy(shouldThrow).hasMessage("boom!");19 }20}21import org.assertj.core.api.Assertions;22import org.junit.Test;23public class ExampleTest {24 public void shouldThrowException() {25 Assertions.assertThatThrownBy(() -> {26 throw new Exception("boom!");27 }).hasMessage("boom!");28 }29}30import org.assertj.core.api.Assertions;31import org.junit.Test;32public class ExampleTest {33 public void shouldThrowException() {34 Assertions.assertThatThrownBy(() -> {35 throw new Exception("boom!");36 }).hasMessage("boom!");37 }38}39import org.assertj.core.api.Assertions;40import org.junit.Test;41public class ExampleTest {42 public void shouldThrowException() {43 Assertions.assertThatThrownBy(() -> {44 throw new Exception("boom!");45 }).hasMessage("boom!");46 }47}48import org.assertj.core.api.Assertions;49import org.junit.Test;50public class ExampleTest {51 public void shouldThrowException() {52 Assertions.assertThatThrownBy(() -> {53 throw new Exception("boom!");54 }).hasMessage("boom!");55 }56}57import org.assertj.core.api.Assertions;58import org.junit.Test;
shouldHaveThrown
Using AI Code Generation
1import org.assertj.core.api.Assertions;2import org.junit.jupiter.api.Test;3import static org.assertj.core.api.Assertions.shouldHaveThrown;4public class AssertJTest {5 public void test() {6 try {7 throw new RuntimeException("expected");8 } catch (RuntimeException e) {9 Assertions.assertThat(e).hasMessage("expected");10 return;11 }12 shouldHaveThrown(RuntimeException.class);13 }14}15import org.assertj.core.api.Assertions;16import org.junit.jupiter.api.Test;17import static org.assertj.core.api.Assertions.shouldHaveThrown;18public class AssertJTest {19 public void test() {20 try {21 throw new RuntimeException("expected");22 } catch (RuntimeException e) {23 Assertions.assertThat(e).hasMessage("expected");24 return;25 }26 shouldHaveThrown(RuntimeException.class);27 }28}29 shouldHaveThrown(RuntimeException.class);30 symbol: method shouldHaveThrown(Class<RuntimeException>)31plugins {32}33repositories {34 mavenCentral()35}36dependencies {37}38test {39 useJUnitPlatform()40}
shouldHaveThrown
Using AI Code Generation
1public class Test {2 public void test() {3 Assertions.shouldHaveThrown(NullPointerException.class);4 }5}6public class Test {7 public void test() {8 Assertions.shouldHaveThrown(NullPointerException.class).isInstanceOf(RuntimeException.class);9 }10}11public class Test {12 public void test() {13 Assertions.shouldHaveThrown(NullPointerException.class).isInstanceOf(RuntimeException.class).hasMessage("Error");14 }15}16public class Test {17 public void test() {18 Assertions.shouldHaveThrown(NullPointerException.class).isInstanceOf(RuntimeException.class).hasMessage("Error").hasNoCause
shouldHaveThrown
Using AI Code Generation
1public class Test {2 public void test() {3 Assertions.assertThatThrownBy(() -> {4 throw new Exception("test");5 }).hasMessage("test");6 }7}8public class Test {9 public void test() {10 Assertions.assertThatThrownBy(() -> {11 throw new Exception("test");12 }).hasMessage("test2");13 }14}15public class Test {16 public void test() {17 Assertions.assertThatThrownBy(() -> {18 throw new Exception("test");19 }).hasMessage("test");20 }21}22public class Test {23 public void test() {24 Assertions.assertThatThrownBy(() -> {25 throw new Exception("test");26 }).hasMessage("test2");27 }28}29public class Test {30 public void test() {31 Assertions.assertThatThrownBy(() -> {32 throw new Exception("test");33 }).hasMessage("test");34 }35}36public class Test {37 public void test() {38 Assertions.assertThatThrownBy(() -> {39 throw new Exception("test");40 }).hasMessage("test2");41 }42}43public class Test {44 public void test() {45 Assertions.assertThatThrownBy(() -> {46 throw new Exception("test");47 }).hasMessage("test");48 }49}50public class Test {51 public void test() {52 Assertions.assertThatThrownBy(() -> {53 throw new Exception("test");54 }).hasMessage("test2");55 }56}
shouldHaveThrown
Using AI Code Generation
1import org.junit.Test;2import org.junit.Ignore;3import org.junit.runner.RunWith;4import org.junit.runners.JUnit4;5import static org.assertj.core.api.Assertions.*;6@RunWith(JUnit4.class)7public class 1 {8 public void test() {9 assertThatThrownBy(() -> {10 throw new Exception("boom!");11 }).hasMessage("boom!");12 }13}14import org.junit.Test;15import org.junit.Ignore;16import org.junit.runner.RunWith;17import org.junit.runners.JUnit4;18import static org.assertj.core.api.Assertions.*;19@RunWith(JUnit4.class)20public class 2 {21 public void test() {22 assertThatExceptionOfType(Exception.class).isThrownBy(() -> {23 throw new Exception("boom!");24 }).withMessage("boom!");25 }26}27import org.junit.Test;28import org.junit.Ignore;29import org.junit.runner.RunWith;30import org.junit.runners.JUnit4;31import static org.assertj.core.api.Assertions.*;32@RunWith(JUnit4.class)33public class 3 {34 public void test() {35 assertThatCode(() -> {36 throw new Exception("boom!");37 }).isInstanceOf(Exception.class).hasMessage("boom!");38 }39}40import org.junit.Test;41import org.junit.Ignore;42import org.junit.runner.RunWith;43import org.junit.runners.JUnit4;44import static org.assertj.core.api.Assertions.*;45@RunWith(JUnit4.class)46public class 4 {47 public void test() {48 assertThatThrownBy(() -> {49 throw new Exception("boom!");50 }).isInstanceOf(Exception.class).hasMessage("boom!");51 }52}53import org.junit.Test;54import org.junit.Ignore;55import org.junit.runner.RunWith;56import org.junit.runners.JUnit4;57import static org.assertj.core.api.Assertions.*;58@RunWith(JUnit4.class)
shouldHaveThrown
Using AI Code Generation
1import static org.assertj.core.api.Assertions.*;2import org.junit.Test;3public class 1 {4 public void test1() {5 }6}7import static org.assertj.core.api.Assertions.*;8import org.junit.Test;9public class 2 {10 public void test1() {11 }12}13import static org.assertj.core.api.Assertions.*;14import org.junit.Test;15public class 3 {16 public void test1() {17 }18}19import static org.assertj.core.api.Assertions.*;20import org.junit.Test;21public class 4 {22 public void test1() {23 }24}25import static org.assertj.core.api.Assertions.*;26import org.junit.Test;27public class 5 {28 public void test1() {29 }30}31import static org.assertj.core.api.Assertions.*;32import org.junit.Test;33public class 6 {34 public void test1() {35 }36}37import static org.assertj.core.api.Assertions.*;38import org.junit.Test;39public class 7 {40 public void test1() {41 }42}43import static org.assertj.core.api.Assertions.*;44import org.junit.Test;45public class 8 {46 public void test1() {47 }48}49import static org.assertj.core.api.Assertions.*;50import org.junit.Test;51public class 9 {52 public void test1() {53 }54}55import static org.assertj.core.api.Assertions.*;56import org.junit.Test
shouldHaveThrown
Using AI Code Generation
1import static org.assertj.core.api.Assertions.assertThat;2import org.junit.Test;3public class 1 {4 public void test1() {5 assertThat("abc").isEqualTo("abc");6 }7}8import static org.assertj.core.api.Assertions.assertThat;9import org.junit.Test;10public class 2 {11 public void test1() {12 assertThat("abc").isEqualTo("abc");13 }14}15import static org.assertj.core.api.Assertions.assertThat;16import org.junit.Test;17public class 3 {18 public void test1() {19 assertThat("abc").isEqualTo("abc");20 }21}22import static org.assertj.core.api.Assertions.assertThat;23import org.junit.Test;24public class 4 {25 public void test1() {26 assertThat("abc").isEqualTo("abc");27 }28}29import static org.assertj.core.api.Assertions.assertThat;30import org.junit.Test;31public class 5 {32 public void test1() {33 assertThat("abc").isEqualTo("abc");34 }35}36import static org.assertj.core.api.Assertions.assertThat;37import org.junit.Test;38public class 6 {39 public void test1() {40 assertThat("abc").isEqualTo("abc");41 }42}43import static org.assertj.core.api.Assertions.assertThat;44import org.junit.Test;45public class 7 {46 public void test1() {47 assertThat("abc").isEqualTo("abc");48 }49}50import static org.assertj.core.api.Assertions.assertThat;51import org.junit.Test;52public class 8 {53 public void test1()
shouldHaveThrown
Using AI Code Generation
1import static org.assertj.core.api.Assertions.*;2import org.testng.annotations.Test;3public class TestClass {4public void test1() {5 assertThatThrownBy(() -> { throw new RuntimeException("boom!"); })6 .isInstanceOf(RuntimeException.class)7 .hasMessage("boom!")8 .hasNoCause();9}10public void test2() {11 assertThatThrownBy(() -> { throw new RuntimeException("boom!"); })12 .isInstanceOf(RuntimeException.class)13 .hasMessage("boom!")14 .hasCause(new IllegalAccessException());15}16}17 at org.assertj.core.api.Assertions.assertThatThrownBy(Assertions.java:1231)18 at TestClass.test2(TestClass.java:15)19 at org.assertj.core.api.Assertions.assertThatThrownBy(Assertions.java:1231)20 at TestClass.test1(TestClass.java:8)21 at org.assertj.core.api.Assertions.assertThatThrownBy(Assertions.java:1231)22 at TestClass.test1(TestClass.java:8)23 at TestClass.test1(TestClass.java:8)24 at org.assertj.core.api.Assertions.assertThatThrownBy(Assertions.java:1231)25 at TestClass.test1(TestClass.java:8)26 at TestClass.test1(TestClass.java:8)27 at org.assertj.core.api.Assertions.assertThatThrownBy(Assertions.java:1231)28 at TestClass.test1(TestClass.java:8)29 at TestClass.test1(TestClass.java:8)30 at org.assertj.core.api.Assertions.assertThatThrownBy(Assertions.java:1231)31 at TestClass.test1(TestClass.java:
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Most used method in Assertions
- Assertions
- assertThat
- assertThatPredicate
- createAssert
- testException
- assertThatThrownBy
- assertThatCode
- assertThatObject
- assertWith
- catchThrowable
- TextException
- catchThrowableOfType
- catchException
- catchRuntimeException
- catchNullPointerException
- catchIllegalArgumentException
- catchIOException
- catchReflectiveOperationException
- catchIllegalStateException
- catchIndexOutOfBoundsException
- assertThatExceptionOfType
- assertThatNoException
- assertThatNullPointerException
- assertThatIllegalArgumentException
- assertThatIOException
- assertThatIllegalStateException
- assertThatException
- assertThatRuntimeException
- assertThatReflectiveOperationException
- assertThatIndexOutOfBoundsException
- setRemoveAssertJRelatedElementsFromStackTrace
- fail
- failBecauseExceptionWasNotThrown
- shouldHaveThrown
- setMaxLengthForSingleLineDescription
- setMaxElementsForPrinting
- setPrintAssertionsDescription
- setDescriptionConsumer
- setMaxStackTraceElementsDisplayed
- extractProperty
- tuple
- setAllowExtractingPrivateFields
- setAllowComparingPrivateFields
- setExtractBareNamePropertyMethods
- entry
- atIndex
- offset
- within
- withPrecision
- withMarginOf
- withinPercentage
- byLessThan
- from
- allOf
- anyOf
- doesNotHave
- filter
- notIn
- contentOf
- linesOf
- setLenientDateParsing
- registerCustomDateFormat
- useDefaultDateFormatsOnly
- assertThatIterable
- assertThatIterator
- assertThatCollection
- assertThatList
- assertThatStream
- assertThatPath
- assertThatComparable
- isBlinking
- setBlinking
- AssertDelegateTarget_example
- toStringOf
- useRepresentation
- registerFormatterForType
- useDefaultRepresentation
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