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How to use ElementsShouldMatch method of org.assertj.core.error.ElementsShouldMatch class

Best Assertj code snippet using org.assertj.core.error.ElementsShouldMatch.ElementsShouldMatch

Source:Iterables_assertAllMatch_Test.java

...14import PredicateDescription.GIVEN;15import java.util.List;16import java.util.function.Predicate;17import org.assertj.core.api.Assertions;18import org.assertj.core.error.ElementsShouldMatch;19import org.assertj.core.internal.IterablesBaseTest;20import org.assertj.core.presentation.PredicateDescription;21import org.assertj.core.test.TestData;22import org.assertj.core.test.TestFailures;23import org.assertj.core.util.Lists;24import org.junit.jupiter.api.Test;25import org.mockito.Mockito;26public class Iterables_assertAllMatch_Test extends IterablesBaseTest {27    @Test28    public void should_pass_if_each_element_satisfies_predicate() {29        List<String> actual = Lists.newArrayList("123", "1234", "12345");30        iterables.assertAllMatch(TestData.someInfo(), actual, ( s) -> (s.length()) >= 3, GIVEN);31    }32    @Test33    public void should_throw_error_if_predicate_is_null() {34        Assertions.assertThatNullPointerException().isThrownBy(() -> iterables.assertAllMatch(someInfo(), actual, null, PredicateDescription.GIVEN)).withMessage("The predicate to evaluate should not be null");35    }36    @Test37    public void should_fail_if_predicate_is_not_met() {38        List<String> actual = Lists.newArrayList("Luke", "Leia", "Yoda");39        Predicate<? super String> predicate = ( s) -> s.startsWith("L");40        try {41            iterables.assertAllMatch(info, actual, predicate, GIVEN);42        } catch (AssertionError e) {43            Mockito.verify(failures).failure(info, ElementsShouldMatch.elementsShouldMatch(actual, "Yoda", GIVEN));44            return;45        }46        TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();47    }48    @Test49    public void should_fail_with_custom_description_if_predicate_is_not_met() {50        List<String> actual = Lists.newArrayList("Luke", "Leia", "Yoda");51        Predicate<? super String> predicate = ( s) -> s.startsWith("L");52        try {53            iterables.assertAllMatch(info, actual, predicate, new PredicateDescription("custom"));54        } catch (AssertionError e) {55            Mockito.verify(failures).failure(info, ElementsShouldMatch.elementsShouldMatch(actual, "Yoda", new PredicateDescription("custom")));56            return;57        }58        TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();59    }60    @Test61    public void should_report_all_items_that_do_not_match() {62        List<String> actual = Lists.newArrayList("123", "1234", "12345");63        try {64            iterables.assertAllMatch(TestData.someInfo(), actual, ( s) -> (s.length()) <= 3, GIVEN);65        } catch (AssertionError e) {66            Mockito.verify(failures).failure(info, ElementsShouldMatch.elementsShouldMatch(actual, Lists.newArrayList("1234", "12345"), GIVEN));67            return;68        }69        TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();70    }71}...

Source:ElementsShouldMatch_create_Test.java

...17import org.assertj.core.presentation.PredicateDescription;18import org.assertj.core.presentation.StandardRepresentation;19import org.assertj.core.util.Lists;20import org.junit.jupiter.api.Test;21public class ElementsShouldMatch_create_Test {22    @Test23    public void should_create_error_message_with_one_non_matching_element() {24        ErrorMessageFactory factory = ElementsShouldMatch.elementsShouldMatch(Lists.newArrayList("Luke", "Yoda"), "Yoda", GIVEN);25        String message = factory.create(new TextDescription("Test"), new StandardRepresentation());26        Assertions.assertThat(message).isEqualTo(String.format(("[Test] %n" + ((("Expecting all elements of:%n" + "  <[\"Luke\", \"Yoda\"]>%n") + "to match given predicate but this element did not:%n") + "  <\"Yoda\">"))));27    }28    @Test29    public void should_create_error_message_with_multiple_non_matching_elements() {30        ErrorMessageFactory factory = ElementsShouldMatch.elementsShouldMatch(Lists.newArrayList("Luke", "Yoda"), Lists.newArrayList("Luke", "Yoda"), GIVEN);31        String message = factory.create(new TextDescription("Test"), new StandardRepresentation());32        Assertions.assertThat(message).isEqualTo(String.format(("[Test] %n" + ((("Expecting all elements of:%n" + "  <[\"Luke\", \"Yoda\"]>%n") + "to match given predicate but these elements did not:%n") + "  <[\"Luke\", \"Yoda\"]>"))));33    }34    @Test35    public void should_create_error_message_with_custom_description() {36        ErrorMessageFactory factory = ElementsShouldMatch.elementsShouldMatch(Lists.newArrayList("Luke", "Yoda"), "Yoda", new PredicateDescription("custom"));37        String message = factory.create(new TextDescription("Test"), new StandardRepresentation());38        Assertions.assertThat(message).isEqualTo(String.format(("[Test] %n" + ((("Expecting all elements of:%n" + "  <[\"Luke\", \"Yoda\"]>%n") + "to match 'custom' predicate but this element did not:%n") + "  <\"Yoda\">"))));39    }40}...

ElementsShouldMatch

Using AI Code Generation

1package org.assertj.core.error;2import java.util.List;3import org.assertj.core.description.Description;4import org.assertj.core.presentation.Representation;5import org.assertj.core.util.Lists;6public class ElementsShouldMatch_create_Test {7  public static void main(String[] args) {8    List<String> actual = Lists.newArrayList("a", "b", "c");9    List<String> expected = Lists.newArrayList("a", "b", "c");10    Description description = new TestDescription("Test");11    Representation representation = new TestRepresentation();12    ElementsShouldMatch elementsShouldMatch = new ElementsShouldMatch(actual, expected, description, representation);13    System.out.println(elementsShouldMatch);14  }15}

ElementsShouldMatch

Using AI Code Generation

1package org.assertj.core.error;2import java.util.List;3import java.util.function.Predicate;4import org.assertj.core.api.Condition;5import org.assertj.core.description.Description;6import org.assertj.core.description.TextDescription;7import org.assertj.core.presentation.Representation;8import org.assertj.core.presentation.StandardRepresentation;9import org.assertj.core.util.VisibleForTesting;10public class ElementsShouldMatch extends BasicErrorMessageFactory {11  public static final String ELEMENTS_SHOULD_MATCH = "%nExpecting all elements of:%n <%s>%nto match condition:%n <%s>%nbut the following elements did not:%n <%s>";12  public static ErrorMessageFactory elementsShouldMatch(Object actual, Condition<?> condition, List<?> notMatching) {13    return new ElementsShouldMatch(actual, condition, notMatching);14  }15  private ElementsShouldMatch(Object actual, Condition<?> condition, List<?> notMatching) {16    super(ELEMENTS_SHOULD_MATCH, actual, condition, notMatching);17  }18  public Description getDescription() {19    return new TextDescription(String.format(ELEMENTS_SHOULD_MATCH, actual, condition, notMatching));20  }21  public static ErrorMessageFactory elementsShouldMatch(Object actual, Predicate<?> predicate, List<?> notMatching) {22    return new ElementsShouldMatch(actual, predicate, notMatching);23  }24  private ElementsShouldMatch(Object actual, Predicate<?> predicate, List<?> notMatching) {25    super(ELEMENTS_SHOULD_MATCH, actual, predicate, notMatching);26  }27  public Description getDescription() {28    return new TextDescription(String.format(ELEMENTS_SHOULD_MATCH, actual, predicate, notMatching));29  }30  public Representation getRepresentation() {

ElementsShouldMatch

Using AI Code Generation

1package org.codeexample.assertj;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.error.ElementsShouldMatch.elementsShouldMatch;4import static org.assertj.core.presentation.StandardRepresentation.STANDARD_REPRESENTATION;5import java.util.List;6import org.assertj.core.api.Condition;7import org.assertj.core.api.ListAssert;8import org.assertj.core.error.ErrorMessageFactory;9import org.assertj.core.internal.Failures;10public class ElementsShouldMatchDemo {11  public static void main(String[] args) {12    List<String> list = List.of("a", "b", "c");13    ListAssert<String> listAssert = new ListAssert<>(list);14    Condition<String> condition = new Condition<>(s -> s.equals("a"), "is a");15    ErrorMessageFactory errorMessageFactory = elementsShouldMatch(list, condition, list.size());16    Failures.instance().failure(STANDARD_REPRESENTATION, errorMessageFactory);17  }18}19package org.codeexample.assertj;20import static org.assertj.core.api.Assertions.assertThat;21import static org.assertj.core.error.ElementsShouldMatch.elementsShouldMatch;22import static org.assertj.core.presentation.StandardRepresentation.STANDARD_REPRESENTATION;23import java.util.List;24import org.assertj.core.api.Condition;25import org.assertj.core.error.ErrorMessageFactory;26import org.assertj.core.internal.Failures;27public class ElementsShouldMatchDemo {28  public static void main(String[] args) {29    List<String> list = List.of("a", "b", "c");30    Condition<String> condition = new Condition<>(s -> s.equals("a"), "is a");31    ErrorMessageFactory errorMessageFactory = elementsShouldMatch(list, condition, list.size());32    Failures.instance().failure(STANDARD_REPRESENTATION, errorMessageFactory);33  }34}

ElementsShouldMatch

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import java.util.ArrayList;3import java.util.List;4import org.assertj.core.error.ElementsShouldMatch;5import org.assertj.core.internal.TestDescription;6import org.junit.Test;7public class ElementsShouldMatch1 {8    public void test1() {9        List<String> list = new ArrayList<>();10        list.add("abc");11        list.add("def");12        assertThat(list).usingElementComparator((s1, s2) -> s1.length() - s2.length()).containsExactly("abc", "def");13    }14}15at org.assertj.core.api.AbstractIterableAssert.containsExactly(AbstractIterableAssert.java:225)16at org.assertj.core.api.AbstractIterableAssert.containsExactly(AbstractIterableAssert.java:201)17at org.assertj.core.api.AbstractIterableAssert.containsExactly(AbstractIterableAssert.java:60)18at ElementsShouldMatch1.test1(ElementsShouldMatch1.java:15)19import static org.assertj.core.api.Assertions.assertThat;20import java.util.ArrayList;21import java.util.List;22import org.assertj.core.error.ElementsShouldMatch;23import org.assertj.core.internal.TestDescription;24import org.junit.Test;25public class ElementsShouldMatch2 {26    public void test1() {27        List<String> list = new ArrayList<>();28        list.add("abc");29        list.add("def");30        assertThat(list).usingElementComparator((s1, s2) -> s1.length() - s2.length()).containsExactly("abc", "def");31    }32}

ElementsShouldMatch

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import org.assertj.core.api.Assertions;3import org.assertj.core.error.ElementsShouldMatch;4import java.util.List;5import java.util.ArrayList;6import java.util.function.Predicate;7public class 1 {8    public static void main(String[] args) {9        List<Integer> numbers = new ArrayList<>();10        numbers.add(1);11        numbers.add(2);12        numbers.add(3);13        Predicate<Integer> predicate = (n) -> n < 2;14        Assertions.assertThat(numbers).doesNotHave(ElementsShouldMatch.elementsShouldMatch(numbers, predicate));15    }16}17import static org.assertj.core.api.Assertions.*;18import org.assertj.core.api.Assertions;19import org.assertj.core.error.ElementsShouldMatch;20import java.util.List;21import java.util.ArrayList;22import java.util.function.Predicate;23public class 2 {24    public static void main(String[] args) {25        List<Integer> numbers = new ArrayList<>();26        numbers.add(1);27        numbers.add(2);28        numbers.add(3);29        Predicate<Integer> predicate = (n) -> n < 2;30        Assertions.assertThat(numbers).doesNotHave(ElementsShouldMatch.elementsShouldMatch(numbers, predicate));31    }32}33import static org.assertj.core.api.Assertions.*;34import org.assertj.core.api.Assertions;35import org.assertj.core.error.ElementsShouldMatch;36import java.util.List;37import java.util.ArrayList;38import java.util.function.Predicate;39public class 3 {40    public static void main(String[] args) {41        List<Integer> numbers = new ArrayList<>();42        numbers.add(1);43        numbers.add(2);44        numbers.add(3);45        Predicate<Integer> predicate = (n) -> n < 2;46        Assertions.assertThat(numbers).doesNotHave(ElementsShouldMatch.elementsShouldMatch(numbers, predicate));47    }48}49import static org.assertj.core.api.Assertions.*;50import org.assertj.core.api.Assertions;51import org.assertj.core.error.ElementsShouldMatch;52import java.util.List;53import java.util.ArrayList;54import java.util.function.Predicate;55public class 4 {56    public static void main(String[] args) {57        List<Integer> numbers = new ArrayList<>();

ElementsShouldMatch

Using AI Code Generation

1import org.assertj.core.error.ElementsShouldMatch;2import org.assertj.core.description.TextDescription;3import org.assertj.core.presentation.StandardRepresentation;4import org.assertj.core.internal.TestDescription;5import org.assertj.core.util.Lists;6import java.util.List;7import org.assertj.core.error.ErrorMessageFactory;8import org.assertj.core.error.ElementsShouldMatch;9import org.assertj.core.internal.TestDescription;10import org.assertj.core.presentation.StandardRepresentation;11import org.assertj.core.util.Lists;12import java.util.List;13import org.assertj.core.error.ErrorMessageFactory;14import org.assertj.core.error.ElementsShouldMatch;15import org.assertj.core.internal.TestDescription;16import org.assertj.core.presentation.StandardRepresentation;17import org.assertj.core.util.Lists;18import java.util.List;19import org.assertj.core.error.ErrorMessageFactory;20import org.assertj.core.error.ElementsShouldMatch;21import org.assertj.core.internal.TestDescription;22import org.assertj.core.presentation.StandardRepresentation;23import org.assertj.core.util.Lists;24import java.util.List;25import org.assertj.core.error.ErrorMessageFactory;26import org.assertj.core.error.ElementsShouldMatch;27import org.assertj.core.internal.TestDescription;28import org.assertj.core.presentation.StandardRepresentation;29import org.assertj.core.util.Lists;30import java.util.List;31import org.assertj.core.error.ErrorMessageFactory;32import org.assertj.core.error.ElementsShouldMatch;33import org.assertj.core.internal.TestDescription;34import org.assertj.core.presentation.StandardRepresentation;35import org.assertj.core.util.Lists;36import java.util.List;37import org.assertj.core.error.ErrorMessageFactory;38import org.assertj.core.error.ElementsShouldMatch;39import org.assertj.core.internal.TestDescription;40import org.assertj.core.presentation.StandardRepresentation;41import org.assertj.core.util.Lists;42import java.util.List;43import org.assertj.core.error.ErrorMessageFactory;44import org.assertj.core.error.ElementsShouldMatch;45import org.assertj.core.internal.TestDescription;46import org.assertj.core.presentation.StandardRepresentation;47import org.assertj.core.util.Lists;48import java.util.List;49import org.assertj.core.error.ErrorMessageFactory;50import org.assertj.core.error.ElementsShouldMatch;51import org.assertj.core.internal.TestDescription;52import org.assertj.core.presentation.StandardRepresentation;53import org.assertj.core.util.Lists;54import java.util.List;55import org.assertj.core.error.ErrorMessageFactory;56import org.assertj.core.error.ElementsShouldMatch;57import org.assertj.core.internal.TestDescription;58import org.assertj.core.presentation.StandardRepresentation;59import org.assertj.core.util.Lists;60import java.util.List;61import org.assertj.core.error.ErrorMessageFactory;62import org.assertj.core.error.ElementsShouldMatch;63import org

ElementsShouldMatch

Using AI Code Generation

1package org.assert;2import java.util.List;3import org.assertj.core.api.Assertions;4import org.assertj.core.error.ElementsShouldMatch;5import org.assertj.core.util.Lists;6import org.junit.Test;7public class ElementsShouldMatchExample {8	public void test() {9		List<String> list = Lists.newArrayList("one", "two", "three");10		Assertions.assertThat(list).allMatch(s -> s.length() > 2);11	}12}13	at org.assert.ElementsShouldMatchExample.test(ElementsShouldMatchExample.java:18)

ElementsShouldMatch

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.error.ElementsShouldMatch.elementsShouldMatch;3public class ElementsShouldMatchExample {4  public static void main(String[] args) {5    List<Integer> list = Arrays.asList(1, 2, 3, 4, 5, 6, 7, 8, 9, 10);6    assertThat(list).allMatch(i -> i > 0);7    assertThat(list).allMatch(i -> i % 2 == 0);8    assertThat(list).allMatch(i -> i % 2 == 0, elementsShouldMatch(list, i -> i % 2 == 0, list.stream().filter(i -> i % 2 != 0).collect(Collectors.toList())));9  }10}11import static org.assertj.core.api.Assertions.assertThat;12import static org.assertj.core.error.ElementsShouldMatch.elementsShouldMatch;13public class ElementsShouldMatchExample {14  public static void main(String[] args) {15    List<Integer> list = Arrays.asList(1, 2, 3, 4, 5, 6, 7, 8, 9, 10);16    assertThat(list).allMatch(i -> i > 0);17    assertThat(list).allMatch(i -> i % 2 == 0);18    assertThat(list).all

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