Best Assertj code snippet using org.assertj.core.internal.Failures.assertionErrorMessage
Source: Failures.java
...106 */107 public AssertionError failure(AssertionInfo info, ErrorMessageFactory messageFactory) {108 AssertionError error = failureIfErrorMessageIsOverridden(info);109 if (error != null) return error;110 String assertionErrorMessage = assertionErrorMessage(info, messageFactory);111 AssertionError assertionError = assertionErrorCreator.assertionError(assertionErrorMessage);112 removeAssertJRelatedElementsFromStackTraceIfNeeded(assertionError);113 printThreadDumpIfNeeded();114 return assertionError;115 }116 public AssertionError failure(AssertionInfo info, ErrorMessageFactory messageFactory, Object actual, Object expected) {117 String assertionErrorMessage = assertionErrorMessage(info, messageFactory);118 AssertionError assertionError = assertionErrorCreator.assertionError(assertionErrorMessage, actual, expected,119 info.representation());120 removeAssertJRelatedElementsFromStackTraceIfNeeded(assertionError);121 printThreadDumpIfNeeded();122 return assertionError;123 }124 protected String assertionErrorMessage(AssertionInfo info, ErrorMessageFactory messageFactory) {125 String overridingErrorMessage = info.overridingErrorMessage();126 String message = isNullOrEmpty(overridingErrorMessage)127 ? messageFactory.create(info.description(), info.representation())128 : MessageFormatter.instance().format(info.description(), info.representation(), overridingErrorMessage);129 return message;130 }131 public AssertionError failureIfErrorMessageIsOverridden(AssertionInfo info) {132 String overridingErrorMessage = info.overridingErrorMessage();133 return isNullOrEmpty(overridingErrorMessage) ? null134 : failure(MessageFormatter.instance().format(info.description(), info.representation(),135 overridingErrorMessage));136 }137 /**138 * Creates a <code>{@link AssertionError}</code> using the given {@code String} as message....
assertionErrorMessage
Using AI Code Generation
1assertThatExceptionOfType(NullPointerException.class).isThrownBy(() -> {2 throw new NullPointerException("my error message");3}).withMessage("my error message");4assertThatExceptionOfType(NullPointerException.class).isThrownBy(() -> {5 throw new NullPointerException("my error message");6}).withMessageContaining("error message");7assertThatExceptionOfType(NullPointerException.class).isThrownBy(() -> {8 throw new NullPointerException("my error message");9}).withNoCause();10assertThatExceptionOfType(NullPointerException.class).isThrownBy(() -> {11 throw new NullPointerException("my error message");12}).withCauseInstanceOf(IllegalArgumentException.class);13assertThatExceptionOfType(NullPointerException.class).isThrownBy(() -> {14 throw new NullPointerException("my error message");15}).withCauseInstanceOf(IllegalArgumentException.class).withMessage("my error message");16assertThatExceptionOfType(NullPointerException.class).isThrownBy(() -> {17 throw new NullPointerException("my error message");18}).withCauseInstanceOf(IllegalArgumentException.class).withMessageContaining("error message");19assertThatExceptionOfType(NullPointerException.class).isThrownBy(() -> {20 throw new NullPointerException("my error message");21}).withCauseInstanceOf(IllegalArgumentException.class).withCauseInstanceOf(UnsupportedOperationException.class);22assertThatExceptionOfType(NullPointerException.class).isThrownBy(() -> {23 throw new NullPointerException("my error message");24}).withCauseInstanceOf(IllegalArgumentException.class).withCauseInstanceOf(UnsupportedOperationException.class).withMessage("my error message");25assertThatExceptionOfType(NullPointerException.class).isThrownBy(() -> {26 throw new NullPointerException("my error message");27}).withCauseInstanceOf(IllegalArgumentException.class).withCauseInstanceOf(UnsupportedOperationException.class).withMessageContaining("error message");28assertThatExceptionOfType(NullPointerException.class).isThrownBy(() -> {29 throw new NullPointerException("my error message");30}).withCauseInstanceOf(IllegalArgumentException.class).withCauseInstanceOf(UnsupportedOperationException.class).withCauseInstanceOf(UnsupportedOperationException.class);31assertThatExceptionOfType(NullPointerException.class).isThrownBy(() -> {32 throw new NullPointerException("my error message");33}).withCauseInstanceOf(IllegalArgumentException.class).withCauseInstanceOf(UnsupportedOperationException.class).withCauseInstanceOf(UnsupportedOperationException.class).withMessage("my error message");34assertThatExceptionOfType(NullPointerException.class).isThrownBy(() -> {35 throw new NullPointerException("my error message");36}).withCauseInstanceOf(IllegalArgumentException.class).withCauseInstanceOf(UnsupportedOperationException.class).withCauseInstanceOf(UnsupportedOperationException.class).withMessageContaining("error message");37assertThatExceptionOfType(NullPointerException.class).isThrownBy(() -> {
assertionErrorMessage
Using AI Code Generation
1import org.assertj.core.api.Assertions;2import org.assertj.core.error.BasicErrorMessageFactory;3import org.assertj.core.error.ErrorMessageFactory;4import org.assertj.core.internal.Failures;5import org.assertj.core.util.VisibleForTesting;6import org.junit.Test;7public class CustomErrorMessageTest {8 private final Failures failures = Failures.instance();9 public void testCustomErrorMessage() {10 Assertions.assertThat(false).withFailMessage("Expected %s to be true", "false").isTrue();11 }12 public void testCustomErrorMessageWithCustomErrorMessageFactory() {13 Assertions.assertThat(false).withFailMessage(new CustomErrorMessageFactory("Expected %s to be true", "false")).isTrue();14 }15 static class CustomErrorMessageFactory extends BasicErrorMessageFactory {16 public CustomErrorMessageFactory(String format, Object... arguments) {17 super(format, arguments);18 }19 public String create() {20 return "Custom error message";21 }22 }23}
assertionErrorMessage
Using AI Code Generation
1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.internal.Failures.instance;3import static org.assertj.core.util.Arrays.array;4import org.assertj.core.api.AbstractAssert;5import org.assertj.core.api.AbstractCharSequenceAssert;6import org.assertj.core.api.AbstractObjectAssert;7import org.assertj.core.api.Assertions;8import org.assertj.core.api.Condition;9import org.assertj.core.api.ThrowableAssert;10import org.assertj.core.api.ThrowableAssert.ThrowingCallable;11import org.assertj.core.api.ThrowableAssertAlternative;12import org.assertj.core.api.ThrowableAssertAlternative.ThrowingCallableWithThrowable;13import org.assertj.core.api.ThrowableAssertBase;14import org.assertj.core.api.ThrowableAssertBase.ThrowingCallableWithAssertionError;15import org.assertj.core.api.ThrowableAssertNoCause;16import org.assertj.core.api.ThrowableAssertNoCause.ThrowingCallableWithThrowableNoCause;17import org.assertj.core.api.ThrowableAssertNoCauseAlternative;18import org.assertj.core.api.ThrowableAssertNoCauseAlternative.ThrowingCallableWithAssertionErrorNoCause;19import org.assertj.core.api.ThrowableAssertThrownBy;20import org.assertj.core.api.ThrowableAssertWithCause;21import org.assertj.core.api.ThrowableAssertWithCause.ThrowingCallableWithThrowableWithCause;22import org.assertj.core.api.ThrowableAssertWithCauseAlternative;23import org.assertj.core.api.ThrowableAssertWithCauseAlternative.ThrowingCallableWithAssertionErrorWithCause;24import org.assertj.core.api.ThrowableAssertWithCauseAlternative.ThrowingCallableWithThrowableWithCauseNoCause;25import org.assertj.core.api.ThrowableAssertWithCauseNoCause;26import org.assertj.core.api.ThrowableAssertWithCauseNoCause.ThrowingCallableWithThrowableWithCauseNoCause;27import org.assertj.core.api.ThrowableAssertWithCauseNoCauseAlternative;28import org.assertj.core.api.ThrowableAssertWithCauseNoCauseAlternative.ThrowingCallableWithAssertionErrorWithCauseNoCause;29import org.assertj.core.api.ThrowableAssertWithCauseNoCauseAlternative.ThrowingCallableWithThrowableWithCauseNoCauseNoCause;30import org.assertj.core.api.ThrowableAssertWithCauseNoCauseAlternative.ThrowingCallableWithThrowableWithCauseNoCauseWithCause;31import org.assertj.core.api.ThrowableAssertWithCauseNoCauseAlternative.ThrowingCallableWithThrowableWithCauseWithCauseNoCause;32import org.assertj.core.api.ThrowableAssertWithCauseNoCauseAlternative.ThrowingCallableWithThrowableWithCauseWithCauseWithCause;33import org.assertj.core.api
assertionErrorMessage
Using AI Code Generation
1Failures.instance().assertionErrorMessage("my assertion failed");2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.api.Assertions.fail;4import static org.assertj.core.api.Assertions.failBecauseExceptionWasNotThrown;5import org.assertj.core.internal.Failures;6import org.junit.Test;7public class FailuresTest {8 public void testFailures() {9 try {10 assertThat("abc").contains("d");11 } catch (AssertionError e) {12 String message = Failures.instance().assertionErrorMessage(e);13 System.out.println(message);14 }15 try {16 fail("my assertion failed");17 } catch (AssertionError e) {18 String message = Failures.instance().assertionErrorMessage(e);19 System.out.println(message);20 }21 try {22 failBecauseExceptionWasNotThrown(Exception.class);23 } catch (AssertionError e) {24 String message = Failures.instance().assertionErrorMessage(e);25 System.out.println(message);26 }27 }28}
assertionErrorMessage
Using AI Code Generation
1import org.assertj.core.internal.Failures;2import org.assertj.core.api.Assertions;3public class AssertionErrorMessage {4 public static void main(String[] args) {5 Failures failures = new Failures();6 String message = failures.assertionErrorMessage("The error message");7 System.out.println(message);8 }9}
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