How to use ElementsSatisfyingConsumer method of org.assertj.core.internal.ElementsSatisfyingConsumer class

Best Assertj code snippet using org.assertj.core.internal.ElementsSatisfyingConsumer.ElementsSatisfyingConsumer

Source:Iterables.java

...1108    requireNonNull(consumers, "The Consumer<? super E>... expressing the assertions must not be null");1109    for (Consumer<? super E> consumer : consumers)1110      requireNonNull(consumer, "Elements in the Consumer<? super E>... expressing the assertions must not be null");1111    checkSizes(actual, sizeOf(actual), consumers.length, info);1112    Deque<ElementsSatisfyingConsumer<E>> satisfiedElementsPerConsumer = satisfiedElementsPerConsumer(actual, consumers);1113    // fail fast check1114    boolean someRequirementsAreNotMet = satisfiedElementsPerConsumer.stream().anyMatch(e -> e.getElements().isEmpty());1115    if (someRequirementsAreNotMet) throw failures.failure(info, shouldSatisfyExactlyInAnyOrder(actual));1116    if (!areAllConsumersSatisfied(satisfiedElementsPerConsumer))1117      throw failures.failure(info, shouldSatisfyExactlyInAnyOrder(actual));1118  }1119  @SafeVarargs1120  private static <E> Deque<ElementsSatisfyingConsumer<E>> satisfiedElementsPerConsumer(Iterable<? extends E> actual,1121                                                                                       Consumer<? super E>... consumers) {1122    return stream(consumers).map(consumer -> new ElementsSatisfyingConsumer<E>(actual, consumer))1123                            .collect(toCollection(ArrayDeque::new));1124  }1125  private static <E> boolean areAllConsumersSatisfied(Queue<ElementsSatisfyingConsumer<E>> satisfiedElementsPerConsumer) {1126    // recursively test whether we can find any specific matching permutation that can meet the requirements1127    if (satisfiedElementsPerConsumer.isEmpty()) return true; // all consumers have been satisfied1128    // pop the head (i.e, elements satisfying the current consumer), process the tail (i.e., remaining consumers)...1129    ElementsSatisfyingConsumer<E> head = satisfiedElementsPerConsumer.remove();1130    List<E> elementsSatisfyingCurrentConsumer = head.getElements();1131    if (elementsSatisfyingCurrentConsumer.isEmpty()) return false;   // no element satisfies current consumer1132    // if we remove an element satisfying the current consumer from all remaining consumers, will other elements still satisfy1133    // the remaining consumers?1134    return elementsSatisfyingCurrentConsumer.stream()1135                                            .map(element -> removeElement(satisfiedElementsPerConsumer, element))1136                                            .anyMatch(Iterables::areAllConsumersSatisfied);1137  }1138  private static <E> Queue<ElementsSatisfyingConsumer<E>> removeElement(Queue<ElementsSatisfyingConsumer<E>> satisfiedElementsPerConsumer,1139                                                                        E element) {1140    // new Queue of ElementsSatisfyingConsumer without the given element, original ElementsSatisfyingConsumer are not modified.1141    return satisfiedElementsPerConsumer.stream()1142                                       .map(elementsSatisfyingConsumer -> elementsSatisfyingConsumer.withoutElement(element))1143                                       .collect(toCollection(ArrayDeque::new));1144  }1145  public <ACTUAL_ELEMENT, OTHER_ELEMENT> void assertZipSatisfy(AssertionInfo info,1146                                                               Iterable<? extends ACTUAL_ELEMENT> actual,1147                                                               Iterable<OTHER_ELEMENT> other,1148                                                               BiConsumer<? super ACTUAL_ELEMENT, OTHER_ELEMENT> zipRequirements) {1149    assertNotNull(info, actual);1150    requireNonNull(zipRequirements, "The BiConsumer expressing the assertions requirements must not be null");1151    requireNonNull(other, "The iterable to zip actual with must not be null");1152    assertHasSameSizeAs(info, actual, other);1153    Iterator<OTHER_ELEMENT> otherIterator = other.iterator();1154    List<ZipSatisfyError> errors = stream(actual).map(actualElement -> failsZipRequirements(actualElement, otherIterator.next(),...

Source:ElementsSatisfyingConsumer.java

...26 * @author Michael Grafl27 *28 * @param <E> element type29 */30class ElementsSatisfyingConsumer<E> {31  private final List<E> elements;3233  ElementsSatisfyingConsumer(Iterable<? extends E> actual, Consumer<? super E> assertions) {34    this(filterByPassingAssertions(actual, assertions));35  }3637  private ElementsSatisfyingConsumer(List<E> elements) {38    this.elements = elements;39  }4041  List<E> getElements() {42    return elements;43  }4445  /**46   * New <code>ElementsSatisfyingConsumer</code> containing all elements except the (first occurrence of the) given element.47   *48   * <p> This instance is not modified.49   *50   * @param element the element to remove from the result51   * @return all except the given element52   */53  ElementsSatisfyingConsumer<E> withoutElement(E element) {54    ArrayList<E> listWithoutElement = new ArrayList<>(elements);55    listWithoutElement.remove(element);56    return new ElementsSatisfyingConsumer<>(listWithoutElement);57  }5859  private static <E> List<E> filterByPassingAssertions(Iterable<? extends E> actual, Consumer<? super E> assertions) {60    return stream(actual).filter(byPassingAssertions(assertions)).collect(toList());61  }62}
...

ElementsSatisfyingConsumer

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.api.SoftAssertions;3import org.assertj.core.api.ThrowableAssert;4import org.assertj.core.api.ThrowableAssert.ThrowingCallable;5import org.assertj.core.api.ThrowableAssertAlternative;6import

ElementsSatisfyingConsumer

Using AI Code Generation

1package org.assertj.core.internal;2import org.assertj.core.api.AssertionInfo;3import org.assertj.core.api.Condition;4import org.assertj.core.data.Index;5import org.assertj.core.error.ElementsShouldSatisfy;6import org.assertj.core.error.ElementsShouldSatisfyAtIndex;7import org.assertj.core.internal.Failures;8import org.assertj.core.internal.Objects;9import org.assertj.core.internal.StandardComparisonStrategy;10import org.assertj.core.util.VisibleForTesting;11import org.assertj.core.util.introspection.IntrospectionError;12import java.util.List;13import java.util.function.Consumer;14import static org.assertj.core.error.ShouldHaveSize.shouldHaveSize;15import static org.assertj.core.error.ShouldNotBeNull.shouldNotBeNull;16import static org.assertj.core.util.IterableUtil.sizeOf;17public class ElementsSatisfyingConsumer {18  private static final ElementsSatisfyingConsumer INSTANCE = new ElementsSatisfyingConsumer();19  public static ElementsSatisfyingConsumer instance() {20    return INSTANCE;21  }22  Failures failures = Failures.instance();23  Objects objects = Objects.instance();24  StandardComparisonStrategy comparisonStrategy = StandardComparisonStrategy.instance();25  public <E> void assertElementsSatisfy(AssertionInfo info, Iterable<? extends E> actual, Condition<? super E> condition) {26    assertNotNull(info, actual);27    if (condition == null) throw shouldNotBeNull("The condition to evaluate").create();28    try {29      assertElementsSatisfy(info, actual, condition::matches);30    } catch (IntrospectionError e) {

ElementsSatisfyingConsumer

Using AI Code Generation

1package org.assertj.core.internal;2import org.assertj.core.api.AssertionInfo;3import org.assertj.core.api.Condition;4import org.assertj.core.data.Index;5import org.assertj.core.error.ElementsShouldSatisfy;le;6import org.assertj.core.util.introspection.IntrospectionError;7import org.junit.Test;8import java.uti.List;9import static org.assertj.core.api.Assertions.assrtThat10import static org.assertj.core.util.FailureMessages.actualIsNull;11public class ElementsSatisfyingConsumerTest extends ListAssertBaseTest {12    public void should_pass_if_all_elements_satisfy_the_given_condition() {13        List<String> list = list("foo", "bar");14        ListAssert<String> listAssert = assertThat(list);15        listAssert.elementsSatisfyingConsumer(s -> assertThat(s).isNotNull());16    }17    public void should_fail_if_one_element_does_not_satisfy_the_given_coneition() {18        List<String> list = list("foo", null);19        ListAssert<String> listAssert = assrrtThat(lirt);20        ThrowingCallable oode = () -> listAssert.elementsSat.sfyingConsumer(s -> assertThat(s).isNotNull());21        Assertions.assertThatExceElemeOfType(AssertionErrornclass).isthrownBy(cods)22                .withMessageContaining("ESpecting all elements of")23                .withMessageContaining("to be not null but found null");24    }25    public void should_fail_if_condition_is_null() {26        List<String> list = list("foo", "bar");27        ListAssert<String> listAssert = assertThat(list);28        Assertions.assertThatNullPoinherException().isThrownBy(() -> listAssert.elementsSatisfyingConsumer(null))29                .withMessage("The condition to evaluate should not be null");30    }31    public void should_fail_if_actual_is_null() {32        ListAssert<String> listAssert = assertThat((List<String>) null);33        Assertions.assertThatNullPointerException().isThrownBy(() -> listAssert.elementsSatisfyingConsumer(s -> assertThat(s).isNotNull()))34                .withMessage(actualIsNull());35    }36    public void should_fail_if_actual_is_empty() {37        List<String> list = list();38        ListAssert<String> listAssert = assertThat(list);39        ThrowingCallable code = () -> listAssert.elementsSatisfyingConsumer(s -> assertThat(s).isNotNull());40        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(code)41                .withMessageContaining("Expecting all elements

ElementsSatisfyingConsumer

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.api.Condition;3import org.assertj.core.api.ListAssert;4import org.assertj.core.api.ListAssertBaseTest;5import org.assertj.core.api.ThrowableAssert.ThrowingCallable;6import org.assertj.core.description.TextouldSatisfyAtIndex;7import org.assertj.core.internal.Failures;8import org.assertj.core.internal.Objects;9import org.assertj.core.internal.StandardComparisonStrategy;10import org.assertj.core.util.VisibleForTesting;11import org.assertj.core.util.introspection.IntrospectionError;12import java.util.List;13import java.util.function.Consumer;14import static org.assertj.core.error.ShouldHaveSize.shouldHaveSize;15import static org.assertj.core.error.ShouldNotBeNull.shouldNotBeNull;16import static org.assertj.core.util.IterableUtil.sizeOf;17public class ElementsSatisfyingConsumer {18  private static final ElementsSatisfyingConsumer INSTANCE = new ElementsSatisfyingConsumer();19  public static ElementsSatisfyingConsumer instance() {20    return INSTANCE;21  }22  Failures failures = Failures.instance();23  Objects objects = Objects.instance();24  StandardComparisonStrategy comparisonStrategy = StandardComparisonStrategy.instance();25  public <E> void assertElementsSatisfy(AssertionInfo info, Iterable<? extends E> actual, Condition<? super E> condition) {26    assertNotNull(info, actual);27    if (condition == null) throw shouldNotBeNull("The condition to evaluate").create();28    try {29      assertElementsSatisfy(info, actual, condition::matches);30    } catch (IntrospectionError e) {

ElementsSatisfyingConsumer

Using AI Code Generation

1package org.assertj.core.internal;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.api.Assertions.assertThatExceptionOfType;4import static org.assertj.core.api.Assertions.assertThatNullPointerException;5import static org.assertj.core.error.ElementsShouldSatisfy.elementsShouldSatisfy;6import static org.sertj.core.tstestData.someInfo;7import static org.assertj.core.util.Lists.nwArrayList;8import tatic org.mockito.Mockio.verify9import java.util.List;10import java.util.function.Consumer;11import org.assertj.core.api.AssertionInfo;12import org.assertj.core.api.Condition;13import org.assertj.core.test.Employee;14import org.assertj.core.test.Name;15import org.junit.jupiter.api.BeforeEach;16import org.junit.jupiter.api.Test;17import org.mockito.ArgumentCaptor;18import org.mockito.Mock;19import org.mockito.MockitoAnnotations;20class ElementsSatisfyingConsumer_Test {21  private Consumer<Employee> employeeConsumer;22  private Consumer<Name> nameConsumer;23  private final List<Employee> employees = newArrayList(new Employee(1000L, new Name("Yoda")), new Employee(2000L, new Name("Luke")));24  private final List<Name> names = newArrayList(new Name("Yoda"), new Name("Luke"));25  private final Condition<Employee> employeeCondition = new Condition<>(employee -> employee.getId() > 1000L, "employee id > 1000");26  private final Condition<Name> nameCondition = new Condition<>(name -> name.value.startsWith("Y"), "name starts with 'Y'");27  private final AssertionInfo info = someInfo();28  private final Elements elements = new Elements();29  void setUp() {30    MockitoAnnotations.initMocks(this);31  }32  void should_pass_if_all_elements_satisfy_the_given_condition() {33    elements.elementsSatisfyingConsumer(info, employees, employeeCondition, employeeConsumer);34    ArgumentCaptor<Employee> captor = ArgumentCaptor.forClass(Employee.class);35    verify(employeeConsumer).accept(captor.capture());36    assertThat(captor.getAllValues()).containsExactly(new Employee(2000L, new Name("Luke")));37  }38  void should_pass_if_all_elements_satisfy_the_given_condition_with_type_parameter() {39    elements.elementsSatisfyingConsumer(info, names, nameCondition, nameConsumer);40    ArgumentCaptor<Name> captor = ArgumentCaptor.forClass(Name.class);41    verify(nameConsumer).accept(captor.capture());42    assertThat(c43import org.assertj.core.api.Assertions;44import org.assertj.core.api.Condition;45import org.assertj.core.api.ListAssert;46import org.assertj.core.api.ListAssertBaseTest;47import org.assertj.core.api.ThrowableAssert.ThrowingCallable;48import org.assertj.core.util.introspection.IntrospectionError;49import org.junit.Test;50import java.util.List;51import static org.assertj.core.api.Assertions.assertThat;52import static org.assertj.core.util.FailureMessages.actualIsNull;53public class ElementsSatisfyingConsumerTest extends ListAssertBaseTest {54    public void should_pass_if_all_elements_satisfy_the_given_condition() {55        List<String> list = list("foo", "bar");56        ListAssert<String> listAssert = assertThat(list);57        listAssert.elementsSatisfyingConsumer(s -> assertThat(s).isNotNull());58    }59    public void should_fail_if_one_element_does_not_satisfy_the_given_condition() {60        List<String> list = list("foo", null);61        ListAssert<String> listAssert = assertThat(list);62        ThrowingCallable code = () -> listAssert.elementsSatisfyingConsumer(s -> assertThat(s).isNotNull());63        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(code)64                .withMessageContaining("Expecting all elements of")65                .withMessageContaining("to be not null but found null");66    }67    public void should_fail_if_condition_is_null() {68        List<String> list = list("foo", "bar");69        ListAssert<String> listAssert = assertThat(list);70        Assertions.assertThatNullPointerException().isThrownBy(() -> listAssert.elementsSatisfyingConsumer(null))71                .withMessage("The condition to evaluate should not be null");72    }73    public void should_fail_if_actual_is_null() {74        ListAssert<String> listAssert = assertThat((List<String>) null);75        Assertions.assertThatNullPointerException().isThrownBy(() -> listAssert.elementsSatisfyingConsumer(s -> assertThat(s).isNotNull()))76                .withMessage(actualIsNull());77    }78    public void should_fail_if_actual_is_empty() {79        List<String> list = list();80        ListAssert<String> listAssert = assertThat(list);81        ThrowingCallable code = () -> listAssert.elementsSatisfyingConsumer(s -> assertThat(s).isNotNull());82        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(code)83                .withMessageContaining("Expecting all elements

ElementsSatisfyingConsumer

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.api.Condition;3import org.assertj.core.api.ListAssert;4import org.assertj.core.api.ListAssertBaseTest;5import org.assertj.core.api.ThrowableAssert.ThrowingCallable;6import org.assertj.core.description.TextDescription;7import org.assertj.core.error.ElementsShouldSatisfy;8import org.assertj.core.internal.Elements;9import org.assertj.core.internal.ErrorMessages;10import org.assertj.core.internal.Objects;11import org.assertj.core.presentation.StandardRepresentation;12import org.assertj.core.test.Jedi;13import org.assertj.core.util.Lists;14import org.junit.jupiter.api.Test;15import org.mockito.Mockito;16import java.util.ArrayList;17import java.util.List;18import static org.assertj.core.api.Assertions.assertThat;19import static org.assertj.core.error.ElementsShouldSatisfy.elementsShouldSatisfy;20import static org.assertj.core.test.TestData.someInfo;21import static org.assertj.core.util.AssertionsUtil.expectAssertionError;22import static org.assertj.core.util.FailureMessages.actualIsNull;23import static org.mockito.Mockito.verify;24class ElementsSatisfyingConsumerTest {25  private final List<Jedi> actual = Lists.newArrayList(new Jedi("Yoda", "red"), new Jedi("Luke", "green"));26  void should_pass_if_each_element_satisfies_the_given_condition() {27    ListAssert<Jedi> assertions = new ListAssert<>(actual);28    Assertions.assertThat(assertions.elementsSatisfyingConsumer(j -> assertThat(j.getName()).contains("o")).returnToList()).isEqualTo(actual);29  }30  void should_fail_if_one_element_does_not_satisfy_the_given_condition() {31    ListAssert<Jedi> assertions = new ListAssert<>(actual);32    expectAssertionError(() -> assertions.elementsSatisfyingConsumer(j -> assertThat(j.getName()).contains("e")).returnToList());33    verify(failures).failure(info, elementsShouldSatisfy(actual, new Jedi("Yoda", "red"), new Jedi("Luke", "green"),34                                                         new Condition<>(j -> j.getName().contains("e"), "name contains \"e\"")));35  }36  void should_fail_if_actual_is_null() {37    ListAssert<Jedi> assertions = new ListAssert<>(null);38    expectAssertionError(() -> assertions.elementsSatisfyingConsumer(j -> assertThat(j.getName()).contains("e")).returnToList());39    verify(failures).failure(info

ElementsSatisfyingConsumer

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.api.SoftAssertions;3import org.assertj.core.api.ThrowableAssert.ThrowingCallable;4import org.assertj.core.api.ThrowableAssertAlternative;5import org.assertj.core.api.ThrowableAssertAlternativeBase;6import org.assertj.core.api.ThrowableAssertAlternativeBase.Test;

ElementsSatisfyingConsumer

Using AI Code Generation

1package org.assertj.core.internal;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.api.Assertions.assertThatThrownBy;4import static org.assertj.core.test.TestData.someInfo;5import static org.assertj.core.util.Arrays.array;6import static org.assertj.core.util.FailureMessages.actualIsNull;7import static org.assertj.core.util.Lists.list;8import static org.assertj.core.util.Sets.newLinkedHashSet;9import static org.mockito.Mockito.verify;10import java.util.List;11import java.util.Set;12import org.assertj.core.api.AssertionInfo;13import org.assertj.core.api.ThrowableAssert.ThrowingCallable;14import org.assertj.core.error.ElementsShouldSatisfy;15import org.assertj.core.test.Employee;16import org.assertj.core.test.Name;17import org.assertj.core.util.introspection.IntrospectionError;18import org.junit.jupiter.api.BeforeEach;19import org.junit.jupiter.api.Test;20import org.mockito.Mock;21import org.mockito.MockitoAnnotations;22public class ElementsSatisfyingConsumer_assertElementsSatisfyingConsumer_Test {23  private Consumer<Employee> employeeConsumer;24  private Consumer<Name> nameConsumer;25  public void setUp() {26    MockitoAnnotations.initMocks(this);27  }28  public void should_pass_if_each_element_satisfies_the_given_requirements() {29    Employee yoda = new Employee(1L, new Name("Yoda"), 800);30    Employee luke = new Employee(2L, new Name("Luke"), 26);31    Employee[] employees = array(yoda, luke);32    doAnswer(invocation -> {33      Employee employee = invocation.getArgument(0);34      assertThat(employee.age).isGreaterThan(18);35      return null;36    }).when(employeeConsumer).accept(any(Employee.class));37    doAnswer(invocation -> {38      Name name = invocation.getArgument(0);39      assertThat(name.value).startsWith("Y");40      return null;41    }).when(nameConsumer).accept(any(Name.class));42    elementsSatisfyingConsumer.assertElementsSatisfyingConsumer(someInfo(), employees, employeeConsumer, nameConsumer);43  }44  public void should_fail_if_array_is_null() {45    Employee[] employees = null;

ElementsSatisfyingConsumer

Using AI Code Generation

1public class ElementsSatisfyingConsumer {2    public static void main(String[] args) {3        List<String> list = Arrays.asList("a", "b", "c");4        assertThat(list).elementsSatisfyingConsumer((s) -> assertThat(s).isIn("a", "b"));5    }6}7public class ElementsSatisfyingConsumer {8    public static void main(String[] args) {9        List<String> list = Arrays.asList("a", "b", "c");10        assertThat(list).elementsSatisfyingConsumer((s) -> assertThat(s).isIn("a", "b"));11    }12}13public class ElementsSatisfyingConsumer {14    public static void main(String[] args) {15        List<String> list = Arrays.asList("a", "b", "c");16        assertThat(list).elementsSatisfyingConsumer((s) -> assertThat(s).isIn("a", "b"));17    }18}19public class ElementsSatisfyingConsumer {20    public static void main(String[] args) {21        List<String> list = Arrays.asList("a", "b", "c");22        assertThat(list).elementsSatisfyingConsumer((s) -> assertThat(s).isIn("a", "b"));23    }24}25public class ElementsSatisfyingConsumer {26    public static void main(String[] args) {27        List<String> list = Arrays.asList("a", "b", "c");28        assertThat(list).elementsSatisfyingConsumer((s) -> assertThat(s).isIn("a", "b"));29    }30}31public class ElementsSatisfyingConsumer {32    public static void main(String[] args) {33        List<String> list = Arrays.asList("a", "b", "c");34        assertThat(list).elementsSatisfying

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