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How to use alwaysEqual method of org.assertj.core.api.doublearray.DoubleArrayAssert_usingElementComparator_Test class

Best Assertj code snippet using org.assertj.core.api.doublearray.DoubleArrayAssert_usingElementComparator_Test.alwaysEqual

Source: DoubleArrayAssert_usingElementComparator_Test.java

...11 * Copyright 2012-2020 the original author or authors.12 */13package org.assertj.core.api.doublearray;14import static org.assertj.core.api.Assertions.assertThat;15import static org.assertj.core.test.AlwaysEqualComparator.alwaysEqual;16import java.util.Comparator;17import org.assertj.core.api.DoubleArrayAssert;18import org.assertj.core.api.DoubleArrayAssertBaseTest;19import org.assertj.core.internal.Objects;20import org.junit.jupiter.api.BeforeEach;21/**22 * Tests for <code>{@link DoubleArrayAssert#usingElementComparator(Comparator)}</code>.23 *24 * @author Joel Costigliola25 * @author Mikhail Mazursky26 */27class DoubleArrayAssert_usingElementComparator_Test extends DoubleArrayAssertBaseTest {28  private Comparator<Double> comparator = alwaysEqual();29  private Objects objectsBefore;30  @BeforeEach31  void before() {32    objectsBefore = getObjects(assertions);33  }34  @Override35  protected DoubleArrayAssert invoke_api_method() {36    // in that test, the comparator type is not important, we only check that we correctly switch of comparator37    return assertions.usingElementComparator(comparator);38  }39  @Override40  protected void verify_internal_effects() {41    assertThat(getObjects(assertions)).isSameAs(objectsBefore);42    assertThat(getArrays(assertions).getComparator()).isSameAs(comparator);...

alwaysEqual

Using AI Code Generation

1import org.assertj.core.api.doublearray.DoubleArrayAssert_usingElementComparator_Test;2import org.assertj.core.api.DoubleArrayAssert;3import org.assertj.core.api.DoubleArrayAssertBaseTest;4import org.assertj.core.internal.DoubleArrays;5import org.assertj.core.internal.Objects;6import org.assertj.core.util.AbsValueComparator;7import org.junit.BeforeClass;8public class DoubleArrayAssert_usingElementComparator_Test extends DoubleArrayAssertBaseTest {9  private static DoubleArrays arraysBefore;10  public static void beforeOnce() {11    arraysBefore = getArrays(assertions);12  }13  protected DoubleArrayAssert invoke_api_method() {14    return assertions.usingElementComparator(new AbsValueComparator<Double>());15  }16  protected void verify_internal_effects() {17    DoubleArrays arrays = getArrays(assertions);18    assertThat(arrays).isNotSameAs(arraysBefore);19    assertThat(getObjects(assertions)).isSameAs(Objects.instance());20  }21}22package org.assertj.core.api.doublearray;23import static org.assertj.core.api.Assertions.assertThat;24import static org.assertj.core.api.Assertions.assertThatNullPointerException;25import static org.assertj.core.test.DoubleArrays.arrayOf;26import static org.mockito.Mockito.verify;27import java.util.Comparator;28import org.assertj.core.api.DoubleArrayAssert;29import org.assertj.core.api.DoubleArrayAssertBaseTest;30import org.assertj.core.internal.DoubleArrays;31import org.assertj.core.internal.Objects;32import org.assertj.core.util.AbsValueComparator;33import org.junit.Test;34public class DoubleArrayAssert_usingElementComparator_Test extends DoubleArrayAssertBaseTest {35  private Comparator<Double> comparator = new AbsValueComparator<>();36  protected DoubleArrayAssert invoke_api_method() {37    return assertions.usingElementComparator(comparator);38  }39  protected void verify_internal_effects() {40    DoubleArrays arrays = getArrays(assertions);41    assertThat(arrays.getComparator()).isSameAs(comparator);42    assertThat(getObjects(assertions)).isSameAs(Objects.instance());43  }44  public void should_be_able_to_use_a_comparator_for_specified_element_type() {45    double[] actual = arrayOf(1.0, 2.0, 3.0);46    assertThat(actual).usingElementComparator(comparator)47                      .contains(-1.0, 2.0, 3.0);48    verify(arrays).assertContains(getInfo(assertions), getActual(assertions

alwaysEqual

Using AI Code Generation

1public class DoubleArrayAssert_usingElementComparator_Test {2    public void test_usingElementComparator() {3        double[] actual = {1.0, 2.0, 3.0};4        DoubleArrayAssert result = assertThat(actual).usingElementComparator(comparator);5        assertThat(result).isNotNull();6    }7}8public class DoubleArrayAssert_usingElementComparator_Test extends DoubleArrayAssertBaseTest {9    private static final Comparator<Double> COMPARATOR = (o1, o2) -> 0;10    protected DoubleArrayAssert invoke_api_method() {11        return assertions.usingElementComparator(COMPARATOR);12    }13    protected void verify_internal_effects() {14        assertThat(getArrays(assertions)).usingElementComparator(COMPARATOR);15    }16}17public class DoubleArrayAssert_usingElementComparator_Test extends DoubleArrayAssertBaseTest {18    private static final Comparator<Double> COMPARATOR = (o1, o2) -> 0;19    protected DoubleArrayAssert invoke_api_method() {20        return assertions.usingElementComparator(COMPARATOR);21    }22    protected void verify_internal_effects() {23        assertThat(getArrays(assertions)).usingElementComparator(COMPARATOR);24    }25}

alwaysEqual

Using AI Code Generation

1package org.assertj.core.api.doublearray;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.util.Arrays.array;4import static org.assertj.core.util.FailureMessages.actualIsNull;5import java.util.Comparator;6import org.assertj.core.api.DoubleArrayAssert;7import org.assertj.core.api.DoubleArrayAssertBaseTest;8import org.assertj.core.test.DoubleArrays;9import org.junit.Test;10public class DoubleArrayAssert_usingElementComparator_Test extends DoubleArrayAssertBaseTest {11  private Comparator<Double> absValueComparator = new Comparator<Double>() {12    public int compare(Double o1, Double o2) {13      return Double.compare(Math.abs(o1), Math.abs(o2));14    }15  };16  protected DoubleArrayAssert invoke_api_method() {17    return assertions.usingElementComparator(absValueComparator);18  }19  protected void verify_internal_effects() {20    assertThat(getArrays(assertions).getComparator()).isSameAs(absValueComparator);21  }22  public void should_pass_if_actual_is_empty() {23    assertThat(new double[0]).usingElementComparator(absValueComparator);24  }25  public void should_pass_if_actual_is_null() {26    assertThat(new double[0]).usingElementComparator(absValueComparator);27  }28  public void should_fail_if_comparator_is_null() {29    thrown.expectNullPointerException("The comparator to use should not be null");30    assertThat(DoubleArrays.emptyArray()).usingElementComparator(null);31  }32  public void should_fail_if_actual_is_null() {33    thrown.expectAssertionError(actualIsNull());34    double[] actual = null;35    assertThat(actual).usingElementComparator(absValueComparator);36  }37  public void should_fail_if_actual_is_not_empty() {38    thrown.expectAssertionError("Expecting empty but was:<[1.0, 2.0]>");39    assertThat(array(1d, 2d)).usingElementComparator(absValueComparator);40  }41}

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