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How to use catchException method of org.assertj.core.api.BDDAssertions class
Best Assertj code snippet using org.assertj.core.api.BDDAssertions.catchException
Source:UserServiceTest.java 
1package mymarket.user.service;2import mymarket.user.exception.UserNotFoundException;3import mymarket.user.model.User;4import mymarket.user.repository.UserRepository;5import org.junit.jupiter.api.BeforeEach;6import org.junit.jupiter.api.Test;7import org.junit.jupiter.api.extension.ExtendWith;8import org.mockito.BDDMockito;9import org.mockito.InjectMocks;10import org.mockito.Mock;11import org.mockito.junit.jupiter.MockitoExtension;12import java.util.Optional;13import static com.googlecode.catchexception.apis.BDDCatchException.caughtException;14import static com.googlecode.catchexception.apis.BDDCatchException.when;15import static org.assertj.core.api.Assertions.assertThat;16import static org.mockito.ArgumentMatchers.any;17import static org.mockito.ArgumentMatchers.anyLong;18import static org.mockito.BDDMockito.*;19import static org.mockito.Mockito.times;20import org.assertj.core.api.BDDAssertions;21@ExtendWith(MockitoExtension.class)22class UserServiceTest {23 @Mock24 private UserRepository userRepository;25 @InjectMocks26 private UserService userService;27 private User user;28 @BeforeEach29 void setUp() {30 user = User.builder().id(1L).role("user").email("fake@gmail.com").build();31 }32 @Test33 public void save_ExpectedValues_Ok(){34 //given35 given(userRepository.save(user)).willReturn(user);36 //when37 User userFromRepository = userService.save(user);38 //then39 then(userRepository).should().save(user);40 assertThat(userFromRepository).isNotNull();41 assertThat(userFromRepository.getEmail()).isEqualTo(user.getEmail());42 assertThat(userFromRepository.getId()).isEqualTo(user.getId());43 assertThat(userFromRepository.getRole()).isEqualTo(user.getRole());44 }45 @Test46 public void deleteById_ExpectedValues_Ok(){47 //given48 willDoNothing().given(userRepository).deleteById(anyLong());49 //when50 userService.deleteById(1L);51 userService.deleteById(2L);52 userService.deleteById(3L);53 //then54 then(userRepository).should(times(3)).deleteById(anyLong());55 }56 @Test57 public void getById_ExpectedValues_Ok(){58 Long userId = user.getId();59 //given60 Optional<User> userOptional = Optional.of(user);61 given(userRepository.findById(userId)).willReturn(userOptional);62 //when63 User userFromRepository = userService.getById(userId);64 //then65 then(userRepository).should().findById(userId);66 assertThat(userFromRepository).isNotNull();67 assertThat(userFromRepository.getEmail()).isEqualTo(userOptional.get().getEmail());68 assertThat(userFromRepository.getId()).isEqualTo(userOptional.get().getId());69 assertThat(userFromRepository.getRole()).isEqualTo(userOptional.get().getRole());70 }71 @Test72 public void getById_NonexistentId_UserNotFoundException(){73 //given74 BDDMockito.willThrow(new UserNotFoundException("User with id 1 not found.")).given(userRepository).findById(anyLong());75 //when76 when(() -> userService.getById(1L));77 //then78 BDDAssertions.then(caughtException())79 .isInstanceOf(UserNotFoundException.class)80 .hasMessage("User with id 1 not found.")81 .hasNoCause();82 }83 @Test84 public void getByEmail_ExpectedValues_Ok(){85 //given86 Optional<User> userOptional = Optional.of(user);87 given(userRepository.findByEmail(anyString())).willReturn(userOptional);88 //when89 User userFromRepository = userService.getByEmail("fake@email.com");90 //then91 then(userRepository).should().findByEmail("fake@email.com");92 assertThat(userFromRepository).isNotNull();93 assertThat(userFromRepository.getEmail()).isEqualTo(userOptional.get().getEmail());94 assertThat(userFromRepository.getId()).isEqualTo(userOptional.get().getId());95 assertThat(userFromRepository.getRole()).isEqualTo(userOptional.get().getRole());96 }97 @Test98 public void getByEmail_NonexistentId_UserNotFoundException(){99 //given100 willThrow(new UserNotFoundException("User with email fake@email.com not found."))101 .given(userRepository).findByEmail(anyString());102 //when103 when(() -> userService.getByEmail("fake@email.com"));104 //then105 BDDAssertions.then(caughtException())106 .isInstanceOf(UserNotFoundException.class)107 .hasMessage("User with email fake@email.com not found.")108 .hasNoCause();109 }110}...
Source:DispatcherTest.java
1package by.shimakser.office.service.dispatcher;2import by.shimakser.office.model.EntityType;3import by.shimakser.office.model.FileType;4import by.shimakser.office.service.ExportService;5import by.shimakser.office.service.impl.pdf.ExportOfficePdfService;6import by.shimakser.office.service.impl.xls.ExportContactXlsService;7import by.shimakser.office.service.impl.xls.ExportOfficeXlsService;8import com.googlecode.catchexception.apis.BDDCatchException;9import org.assertj.core.api.BDDAssertions;10import org.junit.jupiter.api.Test;11import org.springframework.beans.factory.annotation.Autowired;12import org.springframework.boot.test.context.SpringBootTest;13import java.util.NoSuchElementException;14import static com.googlecode.catchexception.apis.BDDCatchException.caughtException;15import static org.junit.jupiter.api.Assertions.assertEquals;16@SpringBootTest17class DispatcherTest {18 @Autowired19 private Dispatcher<EntityType, FileType, ExportService<?>> dispatcher;20 /**21 * {@link Dispatcher#getByEntityAndExportType(Object, Object)}22 */23 @Test24 void When_SearchExportServicesByEntityAndFileType_Then_CheckIsCorrectlySearchedServices() {25 // when26 ExportService<?> xlsOfficeService = dispatcher.getByEntityAndExportType(EntityType.OFFICE, FileType.XLS);27 ExportService<?> xlsContactService = dispatcher.getByEntityAndExportType(EntityType.CONTACT, FileType.XLS);28 ExportService<?> pdfOfficeService = dispatcher.getByEntityAndExportType(EntityType.OFFICE, FileType.PDF);29 // then30 assertEquals(xlsOfficeService.getClass(), ExportOfficeXlsService.class);31 assertEquals(xlsContactService.getClass(), ExportContactXlsService.class);32 assertEquals(pdfOfficeService.getClass(), ExportOfficePdfService.class);33 }34 /**35 * {@link Dispatcher#getByEntityAndExportType(Object, Object)}36 */37 @Test38 void When_SearchExportServiceByEntityAndFileType_Then_CatchException() {39 // when40 BDDCatchException.when(() -> dispatcher.getByEntityAndExportType(EntityType.CONTACT, FileType.PDF));41 // then42 BDDAssertions.then(caughtException()).isInstanceOf(NoSuchElementException.class);43 }44}...
Source:PersonDataUpdatorTest.java
1package com.blogspot.toomuchcoding.book.chapter5._4_StubbingVoidMethod.donothing.assertj;2import com.blogspot.toomuchcoding.book.chapter5.voidmethod.PersonDataUpdator;3import com.blogspot.toomuchcoding.book.chapter5.voidmethod.TaxFactorService;4import com.blogspot.toomuchcoding.person.Person;5import org.assertj.core.api.BDDAssertions;6import org.junit.Test;7import org.junit.runner.RunWith;8import org.mockito.InjectMocks;9import org.mockito.Spy;10import org.mockito.runners.MockitoJUnitRunner;11import java.net.ConnectException;12import static com.googlecode.catchexception.CatchException.caughtException;13import static com.googlecode.catchexception.apis.CatchExceptionAssertJ.then;14import static com.googlecode.catchexception.apis.CatchExceptionAssertJ.when;15import static org.mockito.BDDMockito.willThrow;16import static org.mockito.Matchers.any;17import static org.mockito.Matchers.anyDouble;18@RunWith(MockitoJUnitRunner.class)19public class PersonDataUpdatorTest {20 @Spy TaxFactorService taxFactorService;21 @InjectMocks PersonDataUpdator systemUnderTest;22 @Test23 public void should_first_fail_then_succeed_to_process_tax_factor_for_person() throws ConnectException {24 // given25 willThrow(new ConnectException()).willNothing().given(taxFactorService).updateMeanTaxFactor(any(Person.class), anyDouble());26 27 // when28 when(systemUnderTest).processTaxDataFor(new Person());29 // then30 then(caughtException()).hasCauseInstanceOf(ConnectException.class);31 // when32 boolean success = systemUnderTest.processTaxDataFor(new Person());33 // then34 BDDAssertions.then(success).isTrue();35 }36 37}...
catchException
Using AI Code Generation
1import org.assertj.core.api.BDDAssertions;2import org.junit.jupiter.api.Test;3import java.io.File;4import java.io.FileNotFoundException;5import static org.assertj.core.api.BDDAssertions.then;6import static org.assertj.core.api.BDDAssertions.thenThrownBy;7public class CatchException {8 public void testCatchException() throws FileNotFoundException {9 File file = new File("1.txt");10 Throwable throwable = BDDAssertions.catchThrowable(() -> file.createNewFile());11 then(throwable).isInstanceOf(FileNotFoundException.class);12 }13 public void testCatchExceptionWithAssertJ() throws FileNotFoundException {14 File file = new File("1.txt");15 thenThrownBy(() -> file.createNewFile()).isInstanceOf(FileNotFoundException.class);16 }17}18 at org.junit.platform.launcher.core.DefaultLauncher.discoverEngineRoot(DefaultLauncher.java:127)19 at org.junit.platform.launcher.core.DefaultLauncher.discoverRoot(DefaultLauncher.java:114)20 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:84)21 at org.junit.platform.console.tasks.DiscoverTests.discoverTests(DiscoverTests.java:50)22 at org.junit.platform.console.tasks.DiscoverTests.discoverTests(DiscoverTests.java:34)23 at org.junit.platform.console.ConsoleLauncher.discoverTests(ConsoleLauncher.java:64)24 at org.junit.platform.console.ConsoleLauncher.execute(ConsoleLauncher.java:57)25 at org.junit.platform.console.ConsoleLauncher.execute(ConsoleLauncher.java:39)26 at org.junit.platform.console.ConsoleLauncher.main(ConsoleLauncher.java:31)27 at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91)28 at org.junit.platform.launcher.core.DefaultLauncher.discoverEngineRoot(DefaultLauncher.java:125)29 at org.junit.platform.commons.util.ReflectionUtils.loadClass(ReflectionUtils.java:670)30 at org.junit.jupiter.engine.discovery.ClassSelectorResolver.resolveClassSelector(ClassSelectorResolver
catchException
Using AI Code Generation
1package com.automationrhapsody.junit5;2import static org.assertj.core.api.BDDAssertions.then;3import static org.assertj.core.api.BDDAssertions.thenThrownBy;4import org.junit.jupiter.api.Test;5public class AssertJCatchExceptionTest {6 public void givenNullValue_whenAssertingException_thenCorrect() {7 String name = null;8 thenThrownBy(() -> {9 validateName(name);10 }).isInstanceOf(IllegalArgumentException.class)11 .hasMessageContaining("Name cannot be null");12 }13 private void validateName(String name) {14 then(name).isNotNull();15 }16}17AssertJ: How to Use then() Method18AssertJ: How to Use thenCode() Method19AssertJ: How to Use thenConsumeException() Method20AssertJ: How to Use thenNoException() Method21AssertJ: How to Use thenObject() Method
catchException
Using AI Code Generation
1package com.ack.j2se.io;2import org.junit.Test;3import java.io.File;4import java.io.FileInputStream;5import java.io.FileNotFoundException;6import java.io.IOException;7import static org.assertj.core.api.BDDAssertions.then;8import static org.assertj.core.api.BDDAssertions.thenExceptionOfType;9public class AssertJTest {10 public void testFileNotFound() {11 thenExceptionOfType( FileNotFoundException.class )12 .isThrownBy( () -> new FileInputStream( new File( "non-existent.txt" ) ) )13 .withMessage( "non-existent.txt (No such file or directory)" );14 }15 public void testIOException() {16 IOException exception = then( catchThrowable( () -> new FileInputStream( new File( "non-existent.txt" ) ) ) )17 .isInstanceOf( IOException.class )18 .hasMessage( "non-existent.txt (No such file or directory)" )19 .hasNoCause()20 .get();21 then( exception ).hasMessage( "non-existent.txt (No such file or directory)" );22 }23}24package com.ack.j2se.io;25import org.junit.Test;26import java.io.File;27import java.io.FileInputStream;28import java.io.IOException;29import static org.assertj.core.api.BDDAssertions.then;30import static org.assertj.core.api.BDDAssertions.thenExceptionOfType;31public class AssertJTest {32 public void testFileNotFound() {33 thenExceptionOfType( FileNotFoundException.class )34 .isThrownBy( () -> new FileInputStream( new File( "non-existent.txt" ) ) )35 .withMessage( "non-existent.txt (No such file or directory)" );36 }37 public void testIOException() {38 IOException exception = then( catchThrowable( () -> new FileInputStream( new File( "non-existent.txt" ) ) ) )39 .isInstanceOf( IOException.class )40 .hasMessage( "non-existent.txt (No such file or directory)" )41 .hasNoCause()42 .get();43 then( exception ).hasMessage( "non-existent.txt (No such file or directory)" );44 }45}
catchException
Using AI Code Generation
1import org.assertj.core.api.BDDAssertions;2import org.junit.Test;3import static org.assertj.core.api.BDDAssertions.catchThrowable;4import static org.assertj.core.api.BDDAssertions.then;5public class AssertJTest {6 public void testCatchException() {7 Throwable thrown = catchThrowable(() -> {8 throw new RuntimeException("boom!");9 });10 then(thrown).isInstanceOf(RuntimeException.class).hasMessage("boom!");11 }12}13 at org.junit.Assert.assertEquals(Assert.java:115)14 at org.junit.Assert.assertEquals(Assert.java:144)15 at org.assertj.core.api.BDDAssertions.then(BDDAssertions.java:108)16 at org.junit.AssertJTest.testCatchException(AssertJTest.java:13)
catchException
Using AI Code Generation
1import org.assertj.core.api.BDDAssertions;2import org.junit.Test;3import java.io.IOException;4public class 1 {5 public void test() throws IOException {6 BDDAssertions.catchException(() -> {7 throw new IOException("test");8 });9 }10}112. catchThrowable() method12import org.assertj.core.api.Assertions;13import org.junit.Test;14import java.io.IOException;15public class 2 {16 public void test() throws IOException {17 Assertions.catchThrowable(() -> {18 throw new IOException("test");19 });20 }21}223. catchThrowableOfType() method23import org.assertj.core.api.Assertions;24import org.junit.Test;25import java.io.IOException;26public class 3 {27 public void test() throws IOException {28 Assertions.catchThrowableOfType(() -> {29 throw new IOException("test");30 }, IOException.class);31 }32}334. catchThrowableByType() method
catchException
Using AI Code Generation
1import org.assertj.core.api.BDDAssertions.*;2public class 1 {3 public static void main(String[] args) {4 Exception exception = catchException(() -> {5 int i = 1 / 0;6 });7 assertThat(exception).isNotNull();8 }9}10 at 1.main(1.java:9)11import org.assertj.core.api.BDDAssertions.*;12public class 2 {13 public static void main(String[] args) {14 Throwable throwable = catchThrowable(() -> {15 int i = 1 / 0;16 });17 assertThat(throwable).isNotNull();18 }19}20 at 2.main(2.java:9)21import org.assertj.core.api.BDDAssertions.*;22public class 3 {23 public static void main(String[] args) {24 ArithmeticException arithmeticException = catchThrowableOfType(() -> {25 int i = 1 / 0;26 }, ArithmeticException.class);27 assertThat(arithmeticException).isNotNull();28 }29}30 at 3.main(3.java:9)31import org.assertj.core.api.BDDAssertions.*;32public class 4 {33 public static void main(String[] args) {34 Exception exception = catchThrowableByType(() -> {35 int i = 1 / 0;36 }, Exception.class);37 assertThat(exception).isNotNull();38 }39}40 at 4.main(4.java:9)41import org.assertj.core.api.BDDAssertions.*;42public class 5 {43 public static void main(String[] args) {44 Throwable throwable = catchThrowable(() -> {45 int i = 1 / 0;46 });47 assertThat(throwable).isInstanceOf(Ar
catchException
Using AI Code Generation
1import org.junit.Test;2import static org.assertj.core.api.BDDAssertions.then;3import static org.assertj.core.api.BDDAssertions.thenThrownBy;4public class AssertJExceptionTest {5 public void testException() {6 thenThrownBy(() -> {7 throw new RuntimeException("test exception");8 }).isInstanceOf(RuntimeException.class)9 .hasMessageContaining("test");10 }11}12 at org.junit.Assert.assertEquals(Assert.java:115)13 at org.junit.Assert.assertEquals(Assert.java:144)14 at org.assertj.core.api.BDDAssertions.thenThrownBy(BDDAssertions.java:80)15 at AssertJExceptionTest.testException(AssertJExceptionTest.java:16)
catchException
Using AI Code Generation
1package com.automationrhapsody.junit5;2import static org.assertj.core.api.BDDAssertions.thenThrownBy;3import org.junit.jupiter.api.Test;4public class CatchExceptionTest {5 public void whenExceptionThrown_thenAssertionSucceeds() {6 thenThrownBy(() -> {7 throw new IllegalArgumentException("Exception message");8 }).isInstanceOf(IllegalArgumentException.class)9 .hasMessageContaining("Exception message");10 }11}
catchException
Using AI Code Generation
1public class BDDAssertionsCatchException {2 public static void main(String[] args) {3 List<String> list = new ArrayList<>();4 list.add("Geeks");5 list.add("for");6 list.add("Geeks");7 list.add("10");8 list.add("20");9 catchException(() -> list.get(10));10 Throwable throwable = caughtException();11 System.out.println("Exception is: " + throwable);12 }13}14Recommended Posts: Java | catchException() method of org.assertj.core.api.Assertions class15Java | catchThrowable() method of org.assertj.core.api.Assertions class16Java | catchThrowableOfType() method of org.assertj.core.api.Assertions class17Java | catchThrowable() method of org.assertj.core.api.BDDAssertions class18Java | catchThrowableOfType() method of org.assertj.core.api.BDDAssertions class19Java | assertThatThrownBy() method of org.assertj.core.api.Assertions class20Java | assertThatThrownBy() method of org.assertj.core.api.BDDAssertions class21Java | assertThatExceptionOfType() method of org.assertj.core.api.Assertions class22Java | assertThatExceptionOfType() method of org.assertj.core.api.BDDAssertions class23Java | assertThatCode() method of org.assertj.core.api.Assertions class24Java | assertThatCode() method of org.assertj.core.api.BDDAssertions class25Java | assertThatNoException() method of org.assertj.core.api.Assertions class26Java | assertThatNoException() method of org.assertj.core.api.BDDAssertions class27Java | assertThatIllegalArgumentException() method of org.assertj.core.api.Assertions class28Java | assertThatIllegalArgumentException() method of org.assertj.core.api.BDDAssertions class29Java | assertThatIllegalStateException() method of org.assertj.core.api.Assertions class30Java | assertThatIllegalStateException() method of org.assertj.core.api.BDDAssertions class31Java | assertThatNullPointerException() method of org.assertj.core.api.Assertions class32Java | assertThatNullPointerException() method of org.assertj.core.api.BDDAssertions class33Java | assertThatIllegalArgumentException() method of org.assertj.core.api.BDDAssertions class
catchException
Using AI Code Generation
1import org.assertj.core.api.BDDAssertions;2import org.junit.Test;3public class test1 {4public void test1() {5BDDAssertions.catchException(() -> {6throw new Exception("test");7});8}9}10import org.assertj.core.api.BDDAssertions;11import org.junit.Test;12public class test1 {13public void test1() {14BDDAssertions.catchThrowable(() -> {15throw new Exception("test");16});17}18}19import org.assertj.core.api.BDDAssertions;20import org.junit.Test;21public class test1 {22public void test1() {23BDDAssertions.catchThrowableOfType(() -> {24throw new Exception("test");25}, Exception.class);26}27}28import org.assertj.core.api.Assertions;29import org.junit.Test;30public class test1 {31public void test1() {32Assertions.assertThatThrownBy(() -> {33throw new Exception("test");34});35}36}37import org.assertj.core.api.Assertions;38import org.junit.Test;39public class test1 {40public void test1() {41Assertions.assertThatExceptionOfType(Exception.class).isThrownBy(() -> {42throw new Exception("test");43});44}45}46import org.assertj.core.api.Assertions;47import org.junit.Test;48public class test1 {49public void test1() {50Assertions.assertThatCode(() -> {51throw new Exception("test");52});53}54}55import org.assertj.core.api.Assertions;56import org.junit.Test;57public class test1 {58public void test1() {59Assertions.assertThatNoException().isThrownBy(() -> {60throw new Exception("test");61});62}63}64import org.assertj.core.api.Assertions;65import org.junit.Test;66public class test1 {67public void test1() {
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Most used method in BDDAssertions
- bdd_assertions_example
- BDDAssertions
- bdd_assertions_with_bdd_mockito
- bdd_assertions_with_and_field
- then
- thenPredicate
- thenComparable
- thenIterable
- thenIterator
- createAssert
- thenPath
- thenCollection
- thenList
- testException
- thenThrownBy
- thenCode
- thenObject
- thenWith
- isBlinking
- setBlinking
- AssertDelegateTarget_example
- thenStream
- catchThrowable
- TextException
- catchThrowableOfType
- catchException
- catchRuntimeException
- catchNullPointerException
- catchIllegalArgumentException
- catchIOException
- catchReflectiveOperationException
- catchIllegalStateException
- catchIndexOutOfBoundsException
- thenExceptionOfType
- thenNoException
- thenNullPointerException
- thenIllegalArgumentException
- thenIOException
- thenIllegalStateException
- thenException
- thenIndexOutOfBoundsException
- thenReflectiveOperationException
- thenRuntimeException
- setRemoveAssertJRelatedElementsFromStackTrace
- fail
- shouldHaveThrown
- setMaxLengthForSingleLineDescription
- setMaxElementsForPrinting
- setPrintAssertionsDescription
- setDescriptionConsumer
- setMaxStackTraceElementsDisplayed
- extractProperty
- tuple
- setAllowExtractingPrivateFields
- setAllowComparingPrivateFields
- setExtractBareNamePropertyMethods
- entry
- atIndex
- within
- withPrecision
- withMarginOf
- withinPercentage
- byLessThan
- from
- allOf
- anyOf
- doesNotHave
- notIn
- contentOf
- linesOf
- setLenientDateParsing
- registerCustomDateFormat
- useDefaultDateFormatsOnly
- toStringOf
- useRepresentation
- registerFormatterForType
- useDefaultRepresentation
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