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How to use collectAssertionError method of org.assertj.core.api.junit.jupiter.SoftAssertionsExtension class

Best Assertj code snippet using org.assertj.core.api.junit.jupiter.SoftAssertionsExtension.collectAssertionError

Source:SoftAssertionsExtension.java

...193    public void reset() {194      threadLocal.remove();195    }196    @Override197    public void collectAssertionError(AssertionError assertionError) {198      threadLocal.get().collectAssertionError(assertionError);199    }200    @Override201    public List<AssertionError> assertionErrorsCollected() {202      return threadLocal.get().assertionErrorsCollected();203    }204    @Override205    public void succeeded() {206      threadLocal.get().succeeded();207    }208    @Override209    public boolean wasSuccess() {210      return threadLocal.get().wasSuccess();211    }212  }213  static boolean isPerClass(ExtensionContext context) {214    return context.getTestInstanceLifecycle().map(x -> x == Lifecycle.PER_CLASS).orElse(false);215  }216  static boolean isAnnotatedConcurrent(ExtensionContext context) {217    return findAnnotation(context.getRequiredTestClass(), Execution.class).map(Execution::value)218                                                                          .map(x -> x == ExecutionMode.CONCURRENT)219                                                                          .orElse(false);220  }221  static boolean isPerClassConcurrent(ExtensionContext context) {222    return isPerClass(context) && isAnnotatedConcurrent(context);223  }224  @Override225  public void postProcessTestInstance(Object testInstance, ExtensionContext context) throws Exception {226    // find SoftAssertions fields in the test class hierarchy227    Collection<Field> softAssertionsFields = findFields(testInstance.getClass(),228                                                        field -> isAnnotated(field, InjectSoftAssertions.class),229                                                        HierarchyTraversalMode.BOTTOM_UP);230    for (Field softAssertionsField : softAssertionsFields) {231      checkIsNotStaticOrFinal(softAssertionsField);232      Class<? extends SoftAssertionsProvider> softAssertionsProviderClass = asSoftAssertionsProviderClass(softAssertionsField,233                                                                                                          softAssertionsField.getType());234      checkIsNotAbstract(softAssertionsField, softAssertionsProviderClass);235      checkHasDefaultConstructor(softAssertionsField, softAssertionsProviderClass);236      SoftAssertionsProvider softAssertions = getSoftAssertionsProvider(context, softAssertionsProviderClass);237      setTestInstanceSoftAssertionsField(testInstance, softAssertionsField, softAssertions);238    }239  }240  @Override241  public void beforeEach(ExtensionContext context) throws Exception {242    AssertionErrorCollector collector = getAssertionErrorCollector(context);243    if (isPerClassConcurrent(context)) {244      // If the current context is "per class+concurrent", then getSoftAssertionsProvider() will have already set the delegate245      // for all the soft assertions provider to the thread-local error collector, so all we need to do is set the tlec's value246      // for the current thread.247      ThreadLocalErrorCollector tlec = getThreadLocalCollector(context);248      tlec.setDelegate(collector);249    } else {250      // Make sure that all of the soft assertion provider instances have their delegate initialised to the assertion error251      // collector for the current context. Also check enclosing contexts (in the case of nested tests).252      while (initialiseDelegate(context, collector) && context.getParent().isPresent()) {253        context = context.getParent().get();254      }255    }256  }257  private static boolean initialiseDelegate(ExtensionContext context, AssertionErrorCollector collector) {258    Collection<SoftAssertionsProvider> providers = getSoftAssertionsProviders(context);259    if (providers == null) return false;260    providers.forEach(x -> x.setDelegate(collector));261    return context.getParent().isPresent();262  }263  @Override264  public boolean supportsParameter(ParameterContext parameterContext, ExtensionContext extensionContext) {265    // Abort if parameter type is unsupported.266    if (isUnsupportedParameterType(parameterContext.getParameter())) return false;267    Executable executable = parameterContext.getDeclaringExecutable();268    // @Testable is used as a meta-annotation on @Test, @TestFactory, @TestTemplate, etc.269    boolean isTestableMethod = executable instanceof Method && isAnnotated(executable, Testable.class);270    if (!isTestableMethod) {271      throw new ParameterResolutionException(format("Configuration error: cannot resolve SoftAssertionsProvider instances for [%s]. Only test methods are supported.",272                                                    executable));273    }274    Class<?> parameterType = parameterContext.getParameter().getType();275    if (isAbstract(parameterType.getModifiers())) {276      throw new ParameterResolutionException(format("Configuration error: the resolved SoftAssertionsProvider implementation [%s] is abstract and cannot be instantiated.",277                                                    executable));278    }279    try {280      parameterType.getDeclaredConstructor();281    } catch (@SuppressWarnings("unused") Exception e) {282      throw new ParameterResolutionException(format("Configuration error: the resolved SoftAssertionsProvider implementation [%s] has no default constructor and cannot be instantiated.",283                                                    executable));284    }285    return true;286  }287  @Override288  public Object resolveParameter(ParameterContext parameterContext, ExtensionContext extensionContext) {289    // The parameter type is guaranteed to be an instance of SoftAssertionsProvider290    @SuppressWarnings("unchecked")291    Class<? extends SoftAssertionsProvider> concreteSoftAssertionsProviderType = (Class<? extends SoftAssertionsProvider>) parameterContext.getParameter()292                                                                                                                                           .getType();293    SoftAssertionsProvider provider = ReflectionSupport.newInstance(concreteSoftAssertionsProviderType);294    provider.setDelegate(getAssertionErrorCollector(extensionContext));295    return provider;296  }297  @Override298  public void afterTestExecution(ExtensionContext extensionContext) {299    AssertionErrorCollector collector;300    if (isPerClassConcurrent(extensionContext)) {301      ThreadLocalErrorCollector tlec = getThreadLocalCollector(extensionContext);302      collector = tlec.getDelegate().orElseThrow(() -> new IllegalStateException("Expecting delegate to be present for current context"));303      tlec.reset();304    } else {305      collector = getAssertionErrorCollector(extensionContext);306    }307    AbstractSoftAssertions.assertAll(collector);308  }309  private static boolean isUnsupportedParameterType(Parameter parameter) {310    Class<?> type = parameter.getType();311    return !SoftAssertionsProvider.class.isAssignableFrom(type);312  }313  private static Store getStore(ExtensionContext extensionContext) {314    return extensionContext.getStore(SOFT_ASSERTIONS_EXTENSION_NAMESPACE);315  }316  private static ThreadLocalErrorCollector getThreadLocalCollector(ExtensionContext context) {317    return getStore(context).getOrComputeIfAbsent(ThreadLocalErrorCollector.class, unused -> new ThreadLocalErrorCollector(),318                                                  ThreadLocalErrorCollector.class);319  }320  /**321   * Returns the {@link AssertionErrorCollector} for the given extension context, if none exists for the current context then322   * one is created.323   * <p>324   * This method is thread safe - all extensions attempting to access the {@code AssertionErrorCollector} for a given context325   * through this method will get a reference to the same {@code AssertionErrorCollector} instance, regardless of the order326   * in which they are called.327   * <p>328   * Third-party extensions that wish to provide soft-asserting behavior can use this method to obtain the current329   * {@code AssertionErrorCollector} instance and record their assertion failures into it by calling330   * {@link AssertionErrorCollector#collectAssertionError(AssertionError) collectAssertionError(AssertionError)}.<br>331   * In this way their soft assertions will integrate with the existing AssertJ soft assertions and the assertion failures (both332   * AssertJ's and the third-party extension's) will be reported in the order that they occurred.333   *334   * @param context the {@code ExtensionContext} whose error collector we are attempting to retrieve.335   * @return The {@code AssertionErrorCollector} for the given context.336   */337  @Beta338  public static AssertionErrorCollector getAssertionErrorCollector(ExtensionContext context) {339    return getStore(context).getOrComputeIfAbsent(AssertionErrorCollector.class, unused -> new DefaultAssertionErrorCollector(),340                                                  AssertionErrorCollector.class);341  }342  @SuppressWarnings("unchecked")343  private static Collection<SoftAssertionsProvider> getSoftAssertionsProviders(ExtensionContext context) {344    return getStore(context).getOrComputeIfAbsent(Collection.class, unused -> new ConcurrentLinkedQueue<>(), Collection.class);...

collectAssertionError

Using AI Code Generation

1    void test() {2        SoftAssertions softly = new SoftAssertions();3        softly.assertThat(1).isEqualTo(2);4        softly.assertThat(2).isEqualTo(3);5        softly.assertThat(3).isEqualTo(4);6        softly.assertThat(4).isEqualTo(5);7        softly.assertThat(5).isEqualTo(6);8        softly.collectAssertionError();9    }10}11org.opentest4j.MultipleFailuresError: Multiple Failures (2 failures)12import org.assertj.core.api.SoftAssertions;13import org.junit.jupiter.api.Test;14import org.junit.jupiter.api.extension.ExtendWith;15import org.junit.jupiter.api.extension.RegisterExtension;16@ExtendWith(SoftAssertionsExtension.class)17class SoftAssertionsJUnit5Test {18    SoftAssertions softly = new SoftAssertions();19    void test() {20        softly.assertThat(1).isEqualTo(2);21        softly.assertThat(2).isEqualTo(3);22        softly.assertThat(3).isEqualTo(4);23        softly.assertThat(4).isEqualTo(5);24        softly.assertThat(5).isEqualTo(6);25    }26}27org.opentest4j.MultipleFailuresError: Multiple Failures (2 failures)

collectAssertionError

Using AI Code Generation

1SoftAssertionsExtension softAssertionsExtension = new SoftAssertionsExtension();2softAssertionsExtension.collectAssertionError(() -> {3});4SoftAssertionsExtension softAssertionsExtension = new SoftAssertionsExtension();5softAssertionsExtension.collectAssertionError(() -> {6});7SoftAssertionsExtension softAssertionsExtension = new SoftAssertionsExtension();8softAssertionsExtension.collectAssertionError(() -> {9});10SoftAssertionsExtension softAssertionsExtension = new SoftAssertionsExtension();11softAssertionsExtension.collectAssertionError(() -> {12});13SoftAssertionsExtension softAssertionsExtension = new SoftAssertionsExtension();14softAssertionsExtension.collectAssertionError(() -> {15});16SoftAssertionsExtension softAssertionsExtension = new SoftAssertionsExtension();17softAssertionsExtension.collectAssertionError(() -> {18});19SoftAssertionsExtension softAssertionsExtension = new SoftAssertionsExtension();20softAssertionsExtension.collectAssertionError(() -> {21});22SoftAssertionsExtension softAssertionsExtension = new SoftAssertionsExtension();23softAssertionsExtension.collectAssertionError(() -> {24});25SoftAssertionsExtension softAssertionsExtension = new SoftAssertionsExtension();26softAssertionsExtension.collectAssertionError(() -> {27});28SoftAssertionsExtension softAssertionsExtension = new SoftAssertionsExtension();29softAssertionsExtension.collectAssertionError(() -> {30});

collectAssertionError

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.api.junit.jupiter.SoftAssertionsExtension;3import org.junit.jupiter.api.Test;4import org.junit.jupiter.api.extension.ExtendWith;5import java.util.function.Consumer;6@ExtendWith(SoftAssertionsExtension.class)7public class MathUtilsTest extends AbstractSoftAssertions {8    void testAdd(SoftAssertions softly) {9        MathUtils mathUtils = new MathUtils();10        softly.collectAssertionError(softly -> {11            softly.assertThat(mathUtils.add(1, 1)).isEqualTo(2);12            softly.assertThat(mathUtils.add(1, -1)).isEqualTo(0);13            softly.assertThat(mathUtils.add(-1, 1)).isEqualTo(0);14            softly.assertThat(mathUtils.add(-1, -1)).isEqualTo(-2);15        });16    }17}

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