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

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

Source: ObjectArrayElementComparisonStrategy.java

...13package org.assertj.core.internal;14import static org.assertj.core.presentation.StandardRepresentation.STANDARD_REPRESENTATION;15import static org.assertj.core.util.Arrays.isArray;16import java.util.Comparator;17public class ObjectArrayElementComparisonStrategy<T> extends StandardComparisonStrategy {18  private Comparator<? super T> elementComparator;19  public ObjectArrayElementComparisonStrategy(Comparator<? super T> elementComparator) {20	this.elementComparator = elementComparator;21  }22  @SuppressWarnings("unchecked")23  @Override24  public boolean areEqual(Object actual, Object other) {25	if (actual == null && other == null) return true;26	if (actual == null || other == null) return false;27    // expecting actual and other to be T[]28    return isArray(actual) && isArray(other) && compareElementsOf((T[]) actual, (T[]) other);29  }30  private boolean compareElementsOf(T[] actual, T[] other) {31    if (actual.length != other.length) return false;32	// compare their elements with elementComparator33    for (int i = 0; i < actual.length; i++) {34      if (elementComparator.compare(actual[i], other[i]) != 0) return false;35	}36	return true;37  }38  @Override39  public String toString() {40    return "ObjectArrayElementComparisonStrategy using " + STANDARD_REPRESENTATION.toStringOf(elementComparator);41  }42  43  @Override44  public String asText() {45    return "when comparing elements using " + STANDARD_REPRESENTATION.toStringOf(elementComparator);46  }47  48  @Override49  public boolean isStandard() {50    return false;51  }52}...

ObjectArrayElementComparisonStrategy

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.assertThatExceptionOfType;3import org.assertj.core.api.ThrowableAssert.ThrowingCallable;4import org.assertj.core.internal.ObjectArrayElementComparisonStrategy;5import org.junit.Test;6public class ObjectArrayElementComparisonStrategyTest {7    public void testAssertContainsOnlyOnce() {8        String[] array = new String[]{"1", "2", "3", "4", "5", "6"};9        assertThat(array).usingElementComparator(new ObjectArrayElementComparisonStrategy()).containsExactly("1", "2", "3", "4", "5", "6");10    }11    public void testAssertContainsOnlyOnceWithNull() {12        String[] array = new String[]{"1", "2", "3", "4", "5", "6", null};13        assertThat(array).usingElementComparator(new ObjectArrayElementComparisonStrategy()).containsExactly("1", "2", "3", "4", "5", "6", null);14    }15    public void testAssertContainsOnlyOnceWithNullInArray() {16        String[] array = new String[]{"1", "2", "3", "4", "5", "6", null};17        assertThatExceptionOfType(AssertionError.class).isThrownBy(new ThrowingCallable() {18            public void call() throws Throwable {19                assertThat(array).usingElementComparator(new ObjectArrayElementComparisonStrategy()).containsExactly("1", "2", "3", "4", "5", "6");20            }21        });22    }23    public void testAssertContainsOnlyOnceWithNullInExpected() {24        String[] array = new String[]{"1", "2", "3", "4", "5", "6"};25        assertThatExceptionOfType(AssertionError.class).isThrownBy(new ThrowingCallable() {26            public void call() throws Throwable {27                assertThat(array).usingElementComparator(new ObjectArrayElementComparisonStrategy()).containsExactly("1", "2", "3", "4", "5", "6", null);28            }29        });30    }31}

ObjectArrayElementComparisonStrategy

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.within;3import static org.assertj.core.data.Offset.offset;4import static org.assertj.core.util.Lists.newArrayList;5import java.util.List;6import org.assertj.core.data.Offset;7import org.assertj.core.internal.ObjectArrayElementComparisonStrategy;8import org.junit.Test;9public class ObjectArrayElementComparisonStrategyTest {10	public void test() {11		ObjectArrayElementComparisonStrategy objectArrayElementComparisonStrategy = new ObjectArrayElementComparisonStrategy();12		List<String> actual = newArrayList("John", "Doe");13		List<String> expected = newArrayList("John", "Doe");14		assertThat(actual).usingElementComparator(objectArrayElementComparisonStrategy).isEqualTo(expected);15	}16}17	at org.assertj.core.error.ShouldBeEqualByComparingFieldByFieldRecursively.shouldBeEqualByComparingFieldByFieldRecursively(ShouldBeEqualByComparingFieldByFieldRecursively.java:81)18	at org.assertj.core.internal.Objects.assertIsEqualToComparingFieldByFieldRecursively(Objects.java:329)19	at org.assertj.core.internal.ObjectArrays.assertContainsExactly(ObjectArrays.java:106)20	at org.assertj.core.internal.ObjectArrays.assertContainsExactly(ObjectArrays.java:88)21	at org.assertj.core.api.AbstractObjectArrayAssert.isEqualTo(AbstractObjectArrayAssert.java:127)22	at org.assertj.core.api.AbstractObjectArrayAssert.isEqualTo(AbstractObjectArrayAssert.java:36)23	at org.assertj.core.api.AssertionsForClassTypes.isEqualTo(AssertionsForClassTypes.java:1065)24	at org.assertj.core.api.Assertions.assertThat(Assertions.java:1034)

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