How to use ListAssert_usingComparator_Test class of org.assertj.core.api.list package

Best Assertj code snippet using org.assertj.core.api.list.ListAssert_usingComparator_Test

Source:ListAssert_usingComparator_Test.java

...25 * 26 * @author Joel Costigliola27 * @author Mikhail Mazursky28 */29public class ListAssert_usingComparator_Test extends ListAssertBaseTest {30  @Mock31  private Comparator<List<? extends String>> comparator;32  @Before33  public void before() {34	initMocks(this);35  }36  @Override37  protected ListAssert<String> invoke_api_method() {38	return assertions.usingComparator(comparator);39  }40  @Override41  protected void verify_internal_effects() {42	assertThat(comparator).isSameAs(getObjects(assertions).getComparator());43  }...

ListAssert_usingComparator_Test

Using AI Code Generation

1package org.assertj.core.api.list;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.api.Assertions.catchThrowable;6import static org.assertj.core.test.AlwaysEqualComparator.alwaysEqual;7import static org.assertj.core.test.AlwaysEqualComparator.alwaysEqualExceptForType;8import static org.assertj.core.test.AlwaysEqualComparator.alwaysNotEqual;9import static org.assertj.core.test.AlwaysEqualComparator.alwaysNotEqualExceptForType;10import static org.assertj.core.test.TestData.someInfo;11import static org.assertj.core.test.TestFailures.failBecauseExpectedAssertionErrorWasNotThrown;12import java.util.Comparator;13import java.util.List;14import org.assertj.core.api.AssertionInfo;15import org.assertj.core.api.ListAssert;16import org.assertj.core.api.ListAssertBaseTest;17import org.assertj.core.internal.ComparatorBasedComparisonStrategy;18import org.assertj.core.internal.Lists;19import org.assertj.core.internal.Objects;20import org.assertj.core.test.Employee;21import org.assertj.core.test.Name;22import org.assertj.core.util.CaseInsensitiveStringComparator;23import org.assertj.core.util.Lists;24import org.junit.jupiter.api.BeforeEach;25import org.junit.jupiter.api.Test;26public class ListAssert_usingComparator_Test extends ListAssertBaseTest {27  private Comparator<Object> comparator;28  public void setUp() {29    super.setUp();30    comparator = alwaysEqual();31    assertions.usingComparator(comparator);32  }33  public void should_use_custom_comparator() {34    assertions.usingComparator(alwaysEqual());35    assertions.usingComparator(alwaysNotEqual());36  }37  public void should_keep_existing_custom_comparator() {38    assertions.usingComparator(alwaysEqual());39    assertions.usingComparator(alwaysNotEqual());40    assertions.usingComparator(alwaysEqual());41  }42  public void should_use_comparator_to_compare_elements() {43    comparator = alwaysEqualExceptForType();44    assertions.usingComparator(comparator);45    List<String> list = Lists.list("Yoda", "Luke", "Leia");46    assertThat(list).usingElementComparator(comparator).contains("Yoda", "luke", "leia");47  }48  public void should_use_comparator_to_compare_elements_in_iterable() {49    comparator = alwaysEqualExceptForType();50    assertions.usingComparator(comparator);

ListAssert_usingComparator_Test

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.assertThatExceptionOfType;3import static org.assertj.core.util.Lists.list;4import static org.assertj.core.util.Lists.newArrayList;5import java.util.Comparator;6import java.util.List;7import org.assertj.core.api.ListAssert;8import org.assertj.core.api.ListAssert_usingComparator_Test;9import org.junit.jupiter.api.DisplayName;10import org.junit.jupiter.api.Test;11class ListAssert_usingComparator_Test {12  private static Comparator<Foo> byName = (f1, f2) -> f1.name.compareTo(f2.name);13  private static class Foo {14    String name;15    Foo(String name) {16      this.name = name;17    }18  }19  @DisplayName("ListAssert_usingComparator_Test")20  void test() {21    List<Foo> actual = newArrayList(new Foo("foo"), new Foo("bar"));22    List<Foo> expected = newArrayList(new Foo("bar"), new Foo("foo"));23    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(actual).usingComparator(byName).containsExactlyElementsOf(expected))24                                                   .withMessageContaining("Expecting actual:\n" +25                                                                          "when comparing values using 'ListAssert_usingComparator_Test.Foo(Comparator)' comparator");26  }27}28when comparing values using 'ListAssert_usingComparator_Test.Foo(Comparator)' comparator29when comparing values using 'ListAssert_usingComparator_Test.Foo(Comparator)' comparator30when comparing values using 'ListAssert_usingComparator_Test.Foo(Comparator

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