How to use equals method of org.assertj.core.internal.StandardComparisonStrategy_areEqual_Test class

Best Assertj code snippet using org.assertj.core.internal.StandardComparisonStrategy_areEqual_Test.equals

Source:StandardComparisonStrategy_areEqual_Test.java

...244  private static Arguments argument(Object[] array) {245    return () -> new Object[] { array };246  }247  @Test248  void should_fail_if_equals_implementation_fails() {249    // GIVEN250    Object actual = new EqualsThrowsException();251    // WHEN252    Throwable thrown = catchThrowable(() -> underTest.areEqual(actual, new Object()));253    // THEN254    then(thrown).isInstanceOf(RuntimeException.class)255                .hasMessage("Boom!");256  }257  private static class EqualsThrowsException {258    @Override259    public boolean equals(Object obj) {260      throw new RuntimeException("Boom!");261    }262  }263  @ParameterizedTest264  @MethodSource({ "correctEquals", "contractViolatingEquals" })265  void should_delegate_to_equals_implementation_if_actual_is_not_null(Object actual, Object other, boolean expected) {266    // WHEN267    boolean result = underTest.areEqual(actual, other);268    // THEN269    then(result).isEqualTo(expected);270  }271  // not part of contractViolatingEquals due to test order dependency272  @Test273  void should_delegate_to_inconsistent_equals_implementation() {274    // GIVEN275    Object actual = new NonConsistent();276    // WHEN277    boolean[] results = {278        underTest.areEqual(actual, actual),279        underTest.areEqual(actual, actual),280        underTest.areEqual(actual, actual)281    };282    // THEN283    then(results).containsExactly(true, false, true);284  }285  private static Stream<Arguments> correctEquals() {286    Object object = new Object();287    return Stream.of(arguments(object, null, false),288                     arguments(object, object, true),289                     arguments(object, new Object(), false),290                     arguments("Luke", null, false),291                     arguments("Luke", "Luke", true),292                     arguments("Luke", "Yoda", false));293  }294  private static Stream<Arguments> contractViolatingEquals() {295    AlwaysTrue alwaysTrue = new AlwaysTrue();296    AlwaysFalse alwaysFalse = new AlwaysFalse();297    NonReflexive nonReflexiveX = new NonReflexive();298    NonSymmetric nonSymmetricY = new NonSymmetric(null);299    NonSymmetric nonSymmetricX = new NonSymmetric(nonSymmetricY);300    NonTransitive nonTransitiveZ = new NonTransitive(null, null);301    NonTransitive nonTransitiveY = new NonTransitive(nonTransitiveZ, null);302    NonTransitive nonTransitiveX = new NonTransitive(nonTransitiveY, nonTransitiveZ);303    return Stream.of(arguments(alwaysTrue, null, true),304                     arguments(alwaysFalse, alwaysFalse, false),305                     arguments(nonReflexiveX, nonReflexiveX, false),306                     arguments(nonSymmetricX, nonSymmetricY, true),307                     arguments(nonSymmetricY, nonSymmetricX, false),308                     arguments(nonTransitiveX, nonTransitiveY, true),309                     arguments(nonTransitiveY, nonTransitiveZ, true),310                     arguments(nonTransitiveX, nonTransitiveZ, false));311  }312  private static class AlwaysTrue {313    @Override314    public boolean equals(Object obj) {315      return true;316    }317    @Override318    public String toString() {319      return "always true";320    }321  }322  private static class AlwaysFalse {323    @Override324    public boolean equals(Object obj) {325      return false;326    }327    @Override328    public String toString() {329      return "always false";330    }331  }332  private static class NonReflexive {333    @Override334    public boolean equals(Object obj) {335      return this != obj;336    }337    @Override338    public String toString() {339      return "non reflexive";340    }341  }342  private static class NonSymmetric {343    private final Object other;344    NonSymmetric(Object other) {345      this.other = other;346    }347    @Override348    public boolean equals(Object obj) {349      return obj == other;350    }351    @Override352    public String toString() {353      return "non symmetric";354    }355  }356  private static class NonTransitive {357    private final Object y, z;358    NonTransitive(Object y, Object z) {359      this.y = y;360      this.z = z;361    }362    @Override363    public boolean equals(Object obj) {364      return obj == y || obj != z;365    }366    @Override367    public String toString() {368      return "non transitive";369    }370  }371  private static class NonConsistent {372    private int i = 0;373    @Override374    public boolean equals(Object obj) {375      return (++i % 2) != 0;376    }377    @Override378    public String toString() {379      return "non consistent";380    }381  }382}...

equals

Using AI Code Generation

1package org.assertj.core.internal;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.error.ShouldBeEqual.shouldBeEqual;4import static org.assertj.core.test.TestData.someInfo;5import org.assertj.core.api.AssertionInfo;6import org.assertj.core.test.Jedi;7import org.junit.Test;8public class StandardComparisonStrategy_areEqual_Test extends AbstractTest {9  private Jedi actual = new Jedi("Yoda", "Green");10  private Jedi other = new Jedi("Yoda", "Green");11  public void should_pass_if_objects_are_equal() {12    assertThat(objectsAreEqual(actual, other)).isTrue();13  }14  public void should_fail_if_objects_are_not_equal() {15    AssertionInfo info = someInfo();16    other = new Jedi("Luke", "Green");17    try {18      objectsAreEqual(actual, other);19    } catch (AssertionError e) {20      verify(failures).failure(info, shouldBeEqual(actual, other, info.representation()));21      return;22    }23    failBecauseExpectedAssertionErrorWasNotThrown();24  }25}26package org.assertj.core.internal;27import static org.assertj.core.api.Assertions.assertThat;28import static org.assertj.core.error.ShouldBeEqual.shouldBeEqual;29import static org.assertj.core.test.TestData.someInfo;30import org.assertj.core.api.AssertionInfo;31import org.assertj.core.test.Jedi;32import org.junit.Test;33public class StandardComparisonStrategy_areEqual_Test extends AbstractTest {34  private Jedi actual = new Jedi("Yoda", "Green");35  private Jedi other = new Jedi("Yoda", "Green");36  public void should_pass_if_objects_are_equal() {37    assertThat(objectsAreEqual(actual, other)).isTrue();38  }39  public void should_fail_if_objects_are_not_equal() {40    AssertionInfo info = someInfo();41    other = new Jedi("Luke", "Green");42    try {43      objectsAreEqual(actual, other);44    } catch (AssertionError e) {45      verify(failures).failure(info, shouldBeEqual(actual, other, info.representation()));46      return;47    }48    failBecauseExpectedAssertionErrorWasNotThrown();49  }50}51package org.assertj.core.internal;52import static org.assertj.core.api.Assertions.assertThat;53import static org.assertj.core.error.ShouldBeEqual.shouldBeEqual;54import static org.assertj.core.test.TestData.someInfo;55import org.assertj.core.api.AssertionInfo;56import org.assertj.core.test.Jedi;57import

equals

Using AI Code Generation

1[StandardComparisonStrategy_areEqual_Test.java:](github.com/assertj/assertj-cor...)2[StandardComparisonStrategy_areEqual_Test.java:](github.com/assertj/assertj-cor...)3[StandardComparisonStrategy_areEqual_Test.java:](github.com/assertj/assertj-cor...)4[StandardComparisonStrategy_areEqual_Test.java:](github.com/assertj/assertj-cor...)5[StandardComparisonStrategy_areEqual_Test.java:](github.com/assertj/assertj-cor...)6[StandardComparisonStrategy_areEqual_Test.java:](github.com/assertj/assertj-cor...)7[StandardComparisonStrategy_areEqual_Test.java:](github.com/assertj/assertj-cor...)8[StandardComparisonStrategy_areEqual_Test.java:](github.com/assertj/assertj-cor...)9[StandardComparisonStrategy_areEqual_Test.java:](github.com/assertj/assertj-cor...)10[StandardComparisonStrategy_areEqual_Test.java:](github.com/assertj/assertj-cor...)11[StandardComparisonStrategy_areEqual_Test.java:](github.com/assertj/assertj-cor...)12[StandardComparisonStrategy_areEqual_Test.java:](github.com/assertj/assertj-cor...)13[StandardComparisonStrategy_areEqual_Test.java:](github.com/assertj/assertj-cor...)14[StandardComparisonStrategy_areEqual_Test.java:](github.com/assertj/assertj-cor

equals

Using AI Code Generation

1import org.assertj.core.api.AbstractAssert;2import org.assertj.core.api.AbstractComparableAssert;3import org.assertj.core.api.AbstractObjectAssert;4import org.assertj.core.api.Assertions;5import org.assertj.core.api.ObjectAssert;6import java.util.Comparator;7import static org.assertj.core.api.Assertions.assertThat;8public class StandardComparisonStrategy_areEqual_Test {9    public static void main(String[] args) {10        assertThat(new StandardComparisonStrategy().areEqual("a", "a")).isTrue();11        assertThat(new StandardComparisonStrategy().areEqual("a", "b")).isFalse();12        assertThat(new StandardComparisonStrategy().areEqual(1, 1)).isTrue();13        assertThat(new StandardComparisonStrategy().areEqual(1, 2)).isFalse();14        assertThat(new StandardComparisonStrategy().areEqual(1, 1.0)).isTrue();15        assertThat(new StandardComparisonStrategy().areEqual(1.0, 1.0)).isTrue();16        assertThat(new StandardComparisonStrategy().areEqual(new Integer(1), new Integer(1))).isTrue();17        assertThat(new StandardComparisonStrategy().areEqual(new Integer(1), new Integer(2))).isFalse();18        assertThat(new StandardComparisonStrategy().areEqual(new Integer(1), new Double(1))).isTrue();19        assertThat(new StandardComparisonStrategy().areEqual(new Double(1), new Double(1))).isTrue();20        assertThat(new StandardComparisonStrategy().areEqual(new Object(), new Object())).isTrue();21        assertThat(new StandardComparisonStrategy().areEqual(new Object(), new Object())).isTrue();22        assertThat(new StandardComparisonStrategy().areEqual(new Object(), null)).isFalse();23        assertThat(new StandardComparisonStrategy().areEqual(null, new Object())).isFalse();24        assertThat(new StandardComparisonStrategy().areEqual(null, null)).isTrue();25        assertThat(new StandardComparisonStrategy().areEqual(new Object[] { "a", "b" }, new Object[] { "a", "b" })).isTrue();26        assertThat(new StandardComparisonStrategy().areEqual(new Object[] { "a", "b" }, new Object[] { "a", "c" })).isFalse();27        assertThat(new StandardComparisonStrategy().areEqual(new Object[] { "a", "b" }, new Object[] { "a" })).isFalse();28        assertThat(new StandardComparisonStrategy().areEqual(new Object[] { "a", "b" }, new Object[] { "b", "a" })).isFalse();29        assertThat(new

equals

Using AI Code Generation

1    [javac]     assertThat(standardComparisonStrategy.areEqual("a", "A")).isFalse();2    [javac]   symbol:   method areEqual(String,String)3    [javac]     assertThat(standardComparisonStrategy.areEqual("A", "a")).isFalse();4    [javac]   symbol:   method areEqual(String,String)5    [javac]     assertThat(standardComparisonStrategy.areEqual("a", "a")).isTrue();6    [javac]   symbol:   method areEqual(String,String)7    [javac]     assertThat(standardComparisonStrategy.areEqual("a", "a")).isTrue();8    [javac]   symbol:   method areEqual(String,String)9    [javac]     assertThat(standardComparisonStrategy.areEqual("a", "a")).isTrue();10    [javac]   symbol:   method areEqual(String,String)

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