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How to use compare method of org.assertj.core.util.AbsValueComparator class

Best Assertj code snippet using org.assertj.core.util.AbsValueComparator.compare

Source:AssertionsWithCustomComparatorExamples.java

...49  @Test50  public void equals_assertions_with_custom_comparator_examples() {51    // standard comparison : frodo is not equal to sam ...52    assertThat(frodo).isNotEqualTo(sam);53    // ... but if we compare only character's race frodo is equal to sam54    assertThat(frodo).usingComparator(raceNameComparator).isEqualTo(sam).isEqualTo(merry).isEqualTo(pippin);55    // isIn assertion should be consistent with raceComparator :56    assertThat(frodo).usingComparator(raceNameComparator).isIn(sam, merry, pippin);57    // chained assertions use the specified comparator, we thus can write58    assertThat(frodo).usingComparator(raceNameComparator).isEqualTo(sam).isIn(merry, pippin);59    // note that error message mentions the comparator used to understand the failure better.60    try {61      assertThat(frodo).usingComparator(raceNameComparator).isEqualTo(sauron);62    } catch (AssertionError e) {63      logAssertionErrorMessage("isEqualTo with custom comparator", e);64    }65    // custom comparison by race : frodo IS equal to sam => isNotEqual must fail66    try {67      assertThat(frodo).usingComparator(raceNameComparator).isNotEqualTo(sam);68    } catch (AssertionError e) {69      logAssertionErrorMessage("isNotEqualTo with custom comparator", e);70    }71  }72  @Test73  public void collection_assertions_with_custom_comparator_examples() {74    // standard comparison : the fellowshipOfTheRing includes Gandalf but not Sauron ...75    assertThat(fellowshipOfTheRing).contains(gandalf).doesNotContain(sauron);76    // ... but if we compare only race name Sauron is in fellowshipOfTheRing because he's a Maia like Gandalf.77    assertThat(fellowshipOfTheRing).usingElementComparator(raceNameComparator).contains(sauron);78    // note that error message mentions the comparator used to better understand the failure79    // the message indicates that Sauron were found because he is a Maia like Gandalf.80    try {81      assertThat(newArrayList(gandalf)).usingElementComparator(raceNameComparator).doesNotContain(sauron);82    } catch (AssertionError e) {83      logAssertionErrorMessage("doesNotContain with custom element comparator", e);84    }85    // duplicates assertion honors custom comparator86    assertThat(fellowshipOfTheRing).doesNotHaveDuplicates();87    assertThat(newArrayList(sam, gandalf)).usingElementComparator(raceNameComparator).doesNotHaveDuplicates();88    try {89      assertThat(newArrayList(sam, gandalf, frodo)).usingElementComparator(raceNameComparator).doesNotHaveDuplicates();90    } catch (AssertionError e) {91      logAssertionErrorMessage("doesNotHaveDuplicates with custom element comparator", e);92    }93  }94  @Test95  public void array_assertions_with_custom_comparison_examples() {96    TolkienCharacter[] fellowshipOfTheRingCharacters = fellowshipOfTheRing.toArray(new TolkienCharacter[0]);97    // standard comparison : the fellowshipOfTheRing includes Gandalf but not Sauron ...98    assertThat(fellowshipOfTheRingCharacters).contains(gandalf).doesNotContain(sauron);99    // ... but if we compare only race name Sauron is in fellowshipOfTheRing because he's a Maia like Gandalf.100    assertThat(fellowshipOfTheRingCharacters).usingElementComparator(raceNameComparator).contains(sauron);101    // isSorted assertion honors custom comparator102    assertThat(array(sam, gandalf)).isSortedAccordingTo(ageComparator);103    assertThat(array(sam, gandalf)).usingElementComparator(ageComparator).isSorted();104    // note that error message mentions the comparator used to better understand the failure105    try {106      assertThat(array(gandalf, sam)).usingElementComparator(ageComparator).isSorted();107    } catch (AssertionError e) {108      logAssertionErrorMessage("isSorted with custom element comparator", e);109    }110    // duplicates assertion honors custom comparator :111    assertThat(fellowshipOfTheRingCharacters).doesNotHaveDuplicates();112    assertThat(array(sam, gandalf)).usingElementComparator(raceNameComparator).doesNotHaveDuplicates();113    try {...

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Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import java.util.ArrayList;3import java.util.Collections;4import java.util.List;5import org.assertj.core.util.AbsValueComparator;6import org.junit.Test;7public class AbsValueComparatorTest {8    public void testCompare() {9        List<Integer> list = new ArrayList<Integer>();10        list.add(1);11        list.add(2);12        list.add(3);13        list.add(4);14        list.add(5);15        list.add(6);16        list.add(7);17        list.add(8);18        list.add(9);19        list.add(10);20        list.add(11);21        list.add(12);22        list.add(13);23        list.add(14);24        list.add(15);25        list.add(16);26        list.add(17);27        list.add(18);28        list.add(19);29        list.add(20);30        list.add(21);31        list.add(22);32        list.add(23);33        list.add(24);34        list.add(25);35        list.add(26);36        list.add(27);37        list.add(28);38        list.add(29);39        list.add(30);40        list.add(31);41        list.add(32);42        list.add(33);43        list.add(34);44        list.add(35);45        list.add(36);46        list.add(37);47        list.add(38);48        list.add(39);49        list.add(40);50        list.add(41);51        list.add(42);52        list.add(43);53        list.add(44);54        list.add(45);55        list.add(46);56        list.add(47);57        list.add(48);58        list.add(49);59        list.add(50);60        list.add(51);61        list.add(52);62        list.add(53);63        list.add(54);64        list.add(55);65        list.add(56);66        list.add(57);67        list.add(58);68        list.add(59);69        list.add(60);70        list.add(61);71        list.add(62);72        list.add(63);73        list.add(64);74        list.add(65);75        list.add(66);76        list.add(67);77        list.add(68);78        list.add(69);79        list.add(70);80        list.add(71);81        list.add(72);

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Using AI Code Generation

1import org.assertj.core.util.AbsValueComparator;2import org.junit.Test;3public class AbsValueComparatorTest {4    public void testCompare() {5        Double d1 = 1.1;6        Double d2 = 1.0;7        AbsValueComparator absValueComparator = new AbsValueComparator();8        int result = absValueComparator.compare(d1, d2);9        System.out.println(result);10    }11}

compare

Using AI Code Generation

1import org.assertj.core.util.AbsValueComparator;2import java.math.BigDecimal;3public class Test {4    public static void main(String[] args) {5        BigDecimal b1 = new BigDecimal("0.1");6        BigDecimal b2 = new BigDecimal("0.2");7        AbsValueComparator<BigDecimal> comparator = new AbsValueComparator<>();8        int result = comparator.compare(b1, b2);9        System.out.println(result);10    }11}12import org.assertj.core.util.AbsValueComparator;13public class Test {14    public static void main(String[] args) {15        String s1 = "abc";16        String s2 = "def";17        AbsValueComparator<String> comparator = new AbsValueComparator<>();18        int result = comparator.compare(s1, s2);19        System.out.println(result);20    }21}

compare

Using AI Code Generation

1Person person1 = new Person("John", 25);2Person person2 = new Person("John", 25);3int result = AbsValueComparator.compare(person1, person2);4assertThat(result).isEqualTo(0);5assertThat(result).isNotEqualTo(1);6assertThat(result).isNotEqualTo(-1);7Person person1 = new Person("John", 25);8Person person2 = new Person("John", 25);9int result = AbsValueComparator.compare(person1, person2);10assertEquals(0, result);11assertNotEquals(1, result);12assertNotEquals(-1, result);

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