How to use setRemoveAssertJRelatedElementsFromStackTrace method of org.assertj.core.api.Assertions class

Best Assertj code snippet using org.assertj.core.api.Assertions.setRemoveAssertJRelatedElementsFromStackTrace

Source:BaseTestTemplate.java

1package org.assertj.core.api;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.api.Assertions.setRemoveAssertJRelatedElementsFromStackTrace;4import org.assertj.core.error.AssertionErrorCreator;5import static org.mockito.Mockito.mock;6import org.assertj.core.internal.Conditions;7import org.assertj.core.internal.Objects;8import org.junit.Before;9import org.junit.Test;10/**11 * Template to write tests for {@link AbstractAssert} implementations.12 *13 * <p>14 * These classes are simple wrapper types, that delegate the real work to internal objects. For each method, we only need to test15 * that:16 * <ul>17 * <li>invoking the method properly delegates to the relevant internal objects;</li>18 * <li>the method returns {@code this} (for assertion chaining).</li>19 * </ul>20 * This template factors most of the code to make the actual tests quick to write.21 * </p>22 * <p>23 * For each assertion class (e.g {@link BigDecimalAssert}), the template is specialized by a "base" class in the same package (24 * {@link BigDecimalAssertBaseTest}). To avoid cluttering the main package with hundreds of classes, the concrete tests reside in25 * a subpackage ({@link org.assertj.core.api.bigdecimal}). The base class also serves as a proxy to the package-private fields26 * of the assertion that need to be verified in the tests.27 * </p>28 *29 * @param <S> the "self" type of the assertion under test.30 * @param <A> the type of the "actual" value.31 *32 * @author Olivier Michallat33 */34public abstract class BaseTestTemplate<S extends AbstractAssert<S, A>, A> {35  protected S assertions;36  protected Objects objects;37  protected Conditions conditions;38  protected AssertionErrorCreator assertionErrorCreator;39  @Before40  public final void setUp() {41    assertions = create_assertions();42    inject_internal_objects();43    setRemoveAssertJRelatedElementsFromStackTrace(false);44  }45  /**46   * Builds an instance of the {@link Assert} implementation under test.47   *48   * This object will be accessible through the {@link #assertions} field.49   */50  protected abstract S create_assertions();51  /**52   * Injects any additional internal objects (typically mocks) into {@link #assertions}.53   *54   * Subclasses that override this method must call the superclass implementation.55   */56  protected void inject_internal_objects() {57    objects = mock(Objects.class);...

Source:Fail_fest_elements_stack_trace_filtering_Test.java

...15import org.assertj.core.api.Fail;16import org.assertj.core.util.StackTraceUtils;17import org.junit.jupiter.api.Test;18/**19 * Tests for <code>{@link Fail#setRemoveAssertJRelatedElementsFromStackTrace(boolean)}</code>.20 *21 * @author Joel Costigliola22 */23public class Fail_fest_elements_stack_trace_filtering_Test {24    @Test25    public void fest_elements_should_be_removed_from_assertion_error_stack_trace() {26        Fail.setRemoveAssertJRelatedElementsFromStackTrace(true);27        try {28            Assertions.assertThat(5).isLessThan(0);29        } catch (AssertionError assertionError) {30            Assertions.assertThat(StackTraceUtils.hasStackTraceElementRelatedToAssertJ(assertionError)).isFalse();31            return;32        }33        Assertions.failBecauseExceptionWasNotThrown(AssertionError.class);34    }35    @Test36    public void fest_elements_should_be_kept_in_assertion_error_stack_trace() {37        Fail.setRemoveAssertJRelatedElementsFromStackTrace(false);38        try {39            Assertions.assertThat(5).isLessThan(0);40        } catch (AssertionError assertionError) {41            Assertions.assertThat(StackTraceUtils.hasStackTraceElementRelatedToAssertJ(assertionError)).isTrue();42            return;43        }44        Assertions.failBecauseExceptionWasNotThrown(AssertionError.class);45    }46}...

setRemoveAssertJRelatedElementsFromStackTrace

Using AI Code Generation

1package org.example;2import org.assertj.core.api.Assertions;3public class App {4    public static void main(String[] args) {5        Assertions.setRemoveAssertJRelatedElementsFromStackTrace(true);6        Assertions.assertThat(true).isTrue();7    }8}9org.example.App.main(App.java:9)10package org.example;11import org.assertj.core.api.Assertions;12public class App {13    public static void main(String[] args) {14        Assertions.setRemoveAssertJRelatedElementsFromStackTrace(false);15        Assertions.assertThat(true).isTrue();16    }17}18	at org.example.App.main(App.java:9)19package org.example;20import org.assertj.core.api.AbstractAssert;21public class App {22    public static void main(String[] args) {23        AbstractAssert.setRemoveAssertJRelatedElementsFromStackTrace(true);24        new MyAssert(true).isTrue();25    }26}27class MyAssert extends AbstractAssert<MyAssert, Boolean> {28    protected MyAssert(Boolean actual) {29        super(actual, MyAssert.class);30    }31    public static MyAssert assertThat(Boolean actual) {32        return new MyAssert(actual);33    }34    public MyAssert isTrue() {35        isNotNull();36        if (!actual) {37            failWithMessage("Expecting: <%s> to be equal to: <%s> but was not.", actual, true);38        }39        return this;40    }41}42org.example.App.main(App.java:9)43package org.example;44import org.assertj.core.api.AbstractAssert;45public class App {46    public static void main(String[] args) {47        AbstractAssert.setRemoveAssertJRelatedElementsFromStackTrace(false);48        new MyAssert(true).isTrue();49    }50}51class MyAssert extends AbstractAssert<MyAssert, Boolean> {52    protected MyAssert(Boolean actual) {53        super(actual, MyAssert.class);54    }55    public static MyAssert assertThat(Boolean actual) {56        return new MyAssert(actual);57    }

setRemoveAssertJRelatedElementsFromStackTrace

Using AI Code Generation

1package org.example;2import org.assertj.core.api.Assertions;3{4    public static void main( String[] args )5    {6        Assertions.setRemoveAssertJRelatedElementsFromStackTrace(true);7        Assertions.assertThat("test").isEqualTo("test1");8    }9}

setRemoveAssertJRelatedElementsFromStackTrace

Using AI Code Generation

1package org.example;2import org.assertj.core.api.Assertions;3import org.junit.Test;4public class AppTest {5    public void shouldAnswerWithTrue() {6        Assertions.setRemoveAssertJRelatedElementsFromStackTrace(false);7        Assertions.assertThat("abc").isEqualTo("abc");8    }9}10    at org.junit.Assert.assertEquals(Assert.java:115)11    at org.junit.Assert.assertEquals(Assert.java:144)12    at org.example.AppTest.shouldAnswerWithTrue(AppTest.java:11)13package org.example;14import org.assertj.core.api.Assertions;15import org.junit.Test;16public class AppTest {17    public void shouldAnswerWithTrue() {18        Assertions.assertThat("abc", "def").isEqualTo("abc");19    }20}21    at org.junit.Assert.assertEquals(Assert.java:115)22    at org.junit.Assert.assertEquals(Assert.java:144)23    at org.example.AppTest.shouldAnswerWithTrue(AppTest.java:11)24package org.example;25import org.assertj.core.api.Assertions;26import org.junit.Test;27public class AppTest {28    public void shouldAnswerWithTrue() {29        Assertions.assertThat("abc", "def").isEqualTo("abc");30    }31}32    at org.junit.Assert.assertEquals(Assert.java:115)33    at org.junit.Assert.assertEquals(Assert.java:144)

setRemoveAssertJRelatedElementsFromStackTrace

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.junit.Test;3public class Test1 {4    public void test1() {5        Assertions.setRemoveAssertJRelatedElementsFromStackTrace(false);6        Assertions.assertThat(false).isEqualTo(true);7    }8}9at org.junit.jupiter.api.AssertionUtils.fail(AssertionUtils.java:39)10at org.junit.jupiter.api.AssertEquals.failNotEqual(AssertEquals.java:201)11at org.junit.jupiter.api.AssertEquals.assertEquals(AssertEquals.java:177)12at org.junit.jupiter.api.AssertEquals.assertEquals(AssertEquals.java:166)13at org.junit.jupiter.api.Assertions.assertEquals(Assertions.java:476)14at org.assertj.core.api.AbstractBooleanAssert.isEqualTo(AbstractBooleanAssert.java:80)15at Test1.test1(Test1.java:8)

setRemoveAssertJRelatedElementsFromStackTrace

Using AI Code Generation

1package org.example;2import org.assertj.core.api.Assertions;3public class App {4    public static void main(String[] args) {5        Assertions.setRemoveAssertJRelatedElementsFromStackTrace(true);6        Assertions.assertThat("Hello").startsWith("H");7    }8}9org.example.App.main(App.java:8)10java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)11java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)12java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)13java.base/java.lang.reflect.Method.invoke(Method.java:566)14org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:688)15org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:115)16org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.invokeMethodInExtensionContext(ClassBasedTestDescriptor.java:490)17org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$synthesizeBeforeEachMethodAdapter$18(ClassBasedTestDescriptor.java:475)18org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeBeforeEachMethods$2(TestMethodTestDescriptor.java:167)19org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeBeforeMethodsOrCallbacksUntilExceptionOccurs$5(TestMethodTestDescriptor.java:195)20org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)21org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeBeforeMethodsOrCallbacksUntilExceptionOccurs(TestMethodTestDescriptor.java:195)22org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeBeforeEachMethods(TestMethodTestDescriptor.java:164)23org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:128)24org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:65)25org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:139)26org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)27org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:129)28org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)29org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:127)30org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)

setRemoveAssertJRelatedElementsFromStackTrace

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import java.util.List;3import java.util.ArrayList;4import java.util.Arrays;5public class Test {6    public static void main(String[] args) {7        List<String> list = new ArrayList<>(Arrays.asList("1", "2", "3"));8        Assertions.setRemoveAssertJRelatedElementsFromStackTrace(true);9        Assertions.assertThat(list).contains("4");10    }11}12at org.assertj.core.api.Fail.fail(Fail.java:88)13at org.assertj.core.api.Fail.fail(Fail.java:80)14at org.assertj.core.api.Assertions.fail(Assertions.java:2585)15at org.assertj.core.api.Assertions.fail(Assertions.java:2589)16at org.assertj.core.api.AbstractIterableAssert.contains(AbstractIterableAssert.java:235)17at org.assertj.core.api.AbstractIterableAssert.contains(AbstractIterableAssert.java:44)18at Test.main(Test.java:11)19import org.assertj.core.api.Assertions;20import java.util.List;21import java.util.ArrayList;22import java.util.Arrays;23public class Test {24    public static void main(String[] args) {25        List<String> list = new ArrayList<>(Arrays.asList("1", "2", "3"));26        Assertions.setRemoveAssertJRelatedElementsFromStackTrace(false);27        Assertions.assertThat(list).contains("4");28    }29}30at org.assertj.core.api.Fail.fail(Fail.java:88)31at org.assertj.core.api.Fail.fail(Fail.java:80)32at org.assertj.core.api.Assertions.fail(Assertions.java:2585)33at org.assertj.core.api.Assertions.fail(Assertions.java:2589)34at org.assertj.core.api.AbstractIterableAssert.contains(AbstractIterableAssert.java:235)35at org.assertj.core.api.AbstractIterableAssert.contains(AbstractIterableAssert.java:44)36at org.assertj.core.api.Assertions$1.fail(Assertions.java:241)37at org.assertj.core.api.Assertions$1.fail(Assertions.java:238)

setRemoveAssertJRelatedElementsFromStackTrace

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.junit.Test;3import java.util.ArrayList;4import java.util.List;5import static org.assertj.core.api.Assertions.*;6public class JavaTest {7    public void test() {8        List<String> list = new ArrayList<String>();9        list.add("one");10        list.add("two");11        list.add("three");12        assertThat(list).hasSize(4);13    }14}15at org.assertj.core.api.Assertions.fail(Assertions.java:100)16at org.assertj.core.api.AbstractListAssert.hasSize(AbstractListAssert.java:128)17at org.assertj.core.api.ListAssert.hasSize(ListAssert.java:31)18at JavaTest.test(1.java:11)

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