How to use createNewInstanceWithLineNumberInErrorMessage method of org.assertj.core.util.Throwables class

Best Assertj code snippet using org.assertj.core.util.Throwables.createNewInstanceWithLineNumberInErrorMessage

Source:Throwables.java

...202  private static <T extends Throwable> T addLineNumberToErrorMessage(T error) {203    StackTraceElement testStackTraceElement = Throwables.getFirstStackTraceElementFromTest(error.getStackTrace());204    if (testStackTraceElement != null) {205      try {206        return createNewInstanceWithLineNumberInErrorMessage(error, testStackTraceElement);207      } catch (@SuppressWarnings("unused") SecurityException | ReflectiveOperationException ignored) {}208    }209    return error;210  }211  private static <T extends Throwable> T createNewInstanceWithLineNumberInErrorMessage(T error,212                                                                                       StackTraceElement testStackTraceElement) throws ReflectiveOperationException {213    T errorWithLineNumber = isOpentest4jAssertionFailedError(error)214        ? buildOpentest4jAssertionFailedErrorWithLineNumbers(error, testStackTraceElement)215        : buildAssertionErrorWithLineNumbersButNoActualOrExpectedValues(error, testStackTraceElement);216    errorWithLineNumber.setStackTrace(error.getStackTrace());217    Stream.of(error.getSuppressed()).forEach(errorWithLineNumber::addSuppressed);218    return errorWithLineNumber;219  }220  private static <T extends Throwable> boolean isOpentest4jAssertionFailedError(T error) {221    return isInstanceOf(error, "org.opentest4j.AssertionFailedError");222  }223  private static boolean isInstanceOf(Object object, String className) {224    try {225      Class<?> type = Class.forName(className);...

createNewInstanceWithLineNumberInErrorMessage

Using AI Code Generation

1package org.assertj.core.util;2import org.junit.Test;3import static org.assertj.core.api.Assertions.assertThat;4public class Throwables_createNewInstanceWithLineNumberInErrorMessage_Test {5    public void should_create_new_instance_with_line_number_in_error_message() {6        Throwable throwable = Throwables.createNewInstanceWithLineNumberInErrorMessage(new Exception("error message"));7        assertThat(throwable.getMessage()).isEqualTo("error message (created at Throwables_createNewInstanceWithLineNumberInErrorMessage_Test.java:16)");8    }9}10package org.assertj.core.util;11import org.junit.Test;12import static org.assertj.core.api.Assertions.assertThat;13public class Throwables_createNewInstanceWithLineNumberInErrorMessage_Test {14    public void should_create_new_instance_with_line_number_in_error_message() {15        Throwable throwable = Throwables.createNewInstanceWithLineNumberInErrorMessage(new Exception("error message"));16        assertThat(throwable.getMessage()).isEqualTo("error message (created at Throwables_createNewInstanceWithLineNumberInErrorMessage_Test.java:16)");17    }18}19package org.assertj.core.util;20import org.junit.Test;21import static org.assertj.core.api.Assertions.assertThat;22public class Throwables_createNewInstanceWithLineNumberInErrorMessage_Test {23    public void should_create_new_instance_with_line_number_in_error_message() {24        Throwable throwable = Throwables.createNewInstanceWithLineNumberInErrorMessage(new Exception("error message"));25        assertThat(throwable.getMessage()).isEqualTo("error message (created at Throwables_createNewInstanceWithLineNumberInErrorMessage_Test.java:16)");26    }27}28package org.assertj.core.util;29import org.junit.Test;30import static org.assertj.core.api.Assertions.assertThat;31public class Throwables_createNewInstanceWithLineNumberInErrorMessage_Test {32    public void should_create_new_instance_with_line_number_in_error_message() {33        Throwable throwable = Throwables.createNewInstanceWithLineNumberInErrorMessage(new Exception("error message"));34        assertThat(throwable.getMessage()).isEqualTo("error message (created at Throwables_createNewInstanceWithLineNumberInErrorMessage_Test.java:16)");35    }36}37package org.assertj.core.util;38import org.junit.Test;39import static org.assertj.core.api.Assertions.assertThat;40public class Throwables_createNewInstanceWithLineNumberInErrorMessage_Test {

createNewInstanceWithLineNumberInErrorMessage

Using AI Code Generation

1public void test() {2    try {3        throw new RuntimeException("message");4    } catch (RuntimeException e) {5        throw Throwables.createNewInstanceWithLineNumberInErrorMessage(e);6    }7}8	at org.assertj.core.util.ThrowablesTest.test(ThrowablesTest.java:10)9public void test() {10    try {11        throw new RuntimeException("message");12    } catch (RuntimeException e) {13        throw Throwables.createNewInstanceWithSameMessageAndCause(e);14    }15}16	at org.assertj.core.util.ThrowablesTest.test(ThrowablesTest.java:10)17public void test() {18    try {19        throw new RuntimeException("message");20    } catch (RuntimeException e) {21        throw Throwables.createNewInstanceWithSameMessageAndCause(e);22    }23}24	at org.assertj.core.util.ThrowablesTest.test(ThrowablesTest.java:10)25public void test() {26    try {27        throw new RuntimeException("message");28    } catch (RuntimeException e) {29        throw Throwables.createNewInstanceWithSameMessageAndCause(e);30    }31}32	at org.assertj.core.util.ThrowablesTest.test(ThrowablesTest.java:10)33public void test() {34    try {35        throw new RuntimeException("message");36    } catch (RuntimeException e) {37        throw Throwables.createNewInstanceWithSameMessageAndCause(e);38    }39}

createNewInstanceWithLineNumberInErrorMessage

Using AI Code Generation

1assertThatThrownBy(() -> { throw new Exception("boom!"); }).hasMessageContaining("boom")2  .hasMessageContaining("Exception")3  .hasMessageContaining("java.lang.Exception")4  .hasMessageContaining("Throwables_createNewInstanceWithLineNumberInErrorMessage_Test.java")5  .hasMessageContaining("Throwables_createNewInstanceWithLineNumberInErrorMessage_Test.java:13");6assertThatThrownBy(() -> { throw new Exception("boom!"); }).hasMessageContaining("boom")7  .hasMessageContaining("Exception")8  .hasMessageContaining("java.lang.Exception")9  .hasMessageContaining("Throwables_createNewInstanceWithLineNumberInErrorMessage_Test.java")10  .hasMessageContaining("Throwables_createNewInstanceWithLineNumberInErrorMessage_Test.java:13");11assertThatThrownBy(() -> { throw new Exception("boom!"); }).hasMessageContaining("boom")12  .hasMessageContaining("Exception")13  .hasMessageContaining("java.lang.Exception")14  .hasMessageContaining("Throwables_createNewInstanceWithLineNumberInErrorMessage_Test.java")15  .hasMessageContaining("Throwables_createNewInstanceWithLineNumberInErrorMessage_Test.java:13");16assertThatThrownBy(() -> { throw new Exception("boom!"); }).hasMessageContaining("boom")17  .hasMessageContaining("Exception")18  .hasMessageContaining("java.lang.Exception")19  .hasMessageContaining("Throwables_createNewInstanceWithLineNumberInErrorMessage_Test.java")20  .hasMessageContaining("Throwables_createNewInstanceWithLineNumberInErrorMessage_Test.java:13");21assertThatThrownBy(() -> { throw new Exception("boom!"); }).hasMessageContaining("boom")22  .hasMessageContaining("Exception")23  .hasMessageContaining("java.lang.Exception")24  .hasMessageContaining("Throwables_createNewInstanceWithLineNumberInErrorMessage_Test.java")25  .hasMessageContaining("Throwables_createNewInstanceWithLineNumberInErrorMessage_Test.java:13");26assertThatThrownBy(() -> { throw new Exception("boom!");

createNewInstanceWithLineNumberInErrorMessage

Using AI Code Generation

1import org.assertj.core.util.Throwables;2public class ThrowablesExample {3    public static void main(String[] args) {4        AssertionError error = Throwables.createNewInstanceWithLineNumberInErrorMessage("Assertion error message");5        System.out.println(error);6    }7}8	at ThrowablesExample.main(ThrowablesExample.java:10)

createNewInstanceWithLineNumberInErrorMessage

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import java.io.File;3import org.assertj.core.util.Throwables;4import org.junit.Test;5public class AssertJTest {6	public void givenString_whenStringIsNotEqualToExpectedString_thenAssertionError() {7		String expected = "test";8		String actual = "test1";9		assertThat(actual).isEqualTo(expected);10	}11	public void givenString_whenStringIsNotEqualToExpectedString_thenAssertionErrorWithLineNumber() {12		String expected = "test";13		String actual = "test1";14		Throwable throwable = Throwables.createNewInstanceWithLineNumberInErrorMessage("expected:<[test]> but was:<[test1]>");15		throwable.setStackTrace(new StackTraceElement[] { new StackTraceElement("org.junit.Assert", "assertEquals", "Assert.java", 115) });16		throw new AssertionError("expected:<[test]> but was:<[test1]>", throwable);17	}18	public void givenString_whenStringIsNotEqualToExpectedString_thenAssertionErrorWithLineNumberUsingAssertJ() {19		String expected = "test";20		String actual = "test1";21		Throwable throwable = Throwables.createNewInstanceWithLineNumberInErrorMessage("expected:<[test]> but was:<[test1]>");22		throwable.setStackTrace(new StackTraceElement[] { new StackTraceElement("org.junit.Assert", "assertEquals", "Assert.java", 115) });23		throw new AssertionError("expected:<[test]> but was:<[test1]>", throwable);24	}25	public void givenFile_whenFileIsNotEqualToExpectedFile_thenAssertionErrorWithLineNumberUsingAssertJ() {26		File expected = new File("test");27		File actual = new File("test1");28		Throwable throwable = Throwables.createNewInstanceWithLineNumberInErrorMessage("expected:<[test]> but was:<[test1]>");29		throwable.setStackTrace(new StackTraceElement[] { new StackTraceElement("org.junit.Assert", "assertEquals", "Assert.java", 115) });30		throw new AssertionError("expected:<[test]> but was:<[test1]>", throwable);31	}32}

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