How to use compareNonNull method of org.assertj.core.util.DoubleComparator class

Best Assertj code snippet using org.assertj.core.util.DoubleComparator.compareNonNull

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...17 public DoubleComparator(double epsilon) {18 this.precision = epsilon;19 }20 @Override21 protected int compareNonNull(Double x, Double y) {22 if (closeEnough(x, y, precision)) return 0;23 return x < y ? -1 : 1;24 }25 public double getEpsilon() {26 return precision;27 }28 private static boolean closeEnough(Double x, Double y, double epsilon) {29 return x.doubleValue() == y.doubleValue() || Math.abs(x - y) <= epsilon;30 }31 @Override32 public int hashCode() {33 final int prime = 31;34 int result = 1;35 long temp = Double.doubleToLongBits(precision);...

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compareNonNull

Using AI Code Generation

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1 DoubleComparator comparator = new DoubleComparator(0.01);2 assertThat(1.0).usingComparator(comparator).isEqualTo(1.01);3 assertThat(1.0).usingComparator(comparator).isNotEqualTo(1.02);4 assertThat(1.0).usingComparator(comparator).isCloseTo(1.01, offset(0.01));5 assertThat(1.0).usingComparator(comparator).isNotCloseTo(1.02, offset(0.01));6 assertThat(1.0).usingComparator(comparator).isCloseTo(1.01, within(0.01));7 assertThat(1.0).usingComparator(comparator).isNotCloseTo(1.02, within(0.01));8 assertThat(1.0).usingComparator(comparator).isCloseTo(1.01, byLessThan(0.01));9 assertThat(1.0).usingComparator(comparator).isNotCloseTo(1.02, byLessThan(0.01));10 assertThat(1.0).usingComparator(comparator).isCloseTo(1.01, byLessThanOrEqualTo(0.01));11 assertThat(1.0).usingComparator(comparator).isNotCloseTo(1.02, byLessThanOrEqualTo(0.01));12 assertThat(1.0).usingComparator(comparator).isCloseTo(1.01, byLessThanOrEqualTo(0.01));13 assertThat(1.0).usingComparator(comparator).isNotCloseTo(1.02, byLessThanOrEqualTo(0.01));14 assertThat(1.0).usingComparator(comparator).isCloseTo(1.01, byLessThanOrEqualTo(0.01));15 assertThat(1.0).usingComparator(comparator).isNotCloseTo(1.02, byLessThanOrEqualTo(0.01));

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compareNonNull

Using AI Code Generation

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1package org.assertj.core.util;2import static org.assertj.core.api.Assertions.assertThat;3import org.junit.Test;4public class DoubleComparatorTest {5 public void should_return_0_if_doubles_are_equal() {6 DoubleComparator comparator = new DoubleComparator(0.0);7 assertThat(comparator.compare(0.0, 0.0)).isEqualTo(0);8 assertThat(comparator.compare(-0.0, 0.0)).isEqualTo(0);9 assertThat(comparator.compare(0.0, -0.0)).isEqualTo(0);10 assertThat(comparator.compare(-0.0, -0.0)).isEqualTo(0);11 assertThat(comparator.compare(1.0, 1.0)).isEqualTo(0);12 assertThat(comparator.compare(-1.0, -1.0)).isEqualTo(0);13 assertThat(comparator.compare(1.0, -1.0)).isEqualTo(0);14 assertThat(comparator.compare(-1.0, 1.0)).isEqualTo(0);15 }16 public void should_return_minus_1_if_first_double_is_less_than_second_double() {17 DoubleComparator comparator = new DoubleComparator(0.0);18 assertThat(comparator.compare(-1.0, 0.0)).isEqualTo(-1);19 assertThat(comparator.compare(-1.0, 1.0)).isEqualTo(-1);20 assertThat(comparator.compare(-1.0, -0.0)).isEqualTo(-1);21 assertThat(comparator.compare(-1.0, 0.0)).isEqualTo(-1);22 assertThat(comparator.compare(-1.0, 1.0)).isEqualTo(-1);23 assertThat(comparator.compare(-1.0, -0.0)).isEqualTo(-1);24 assertThat(comparator.compare(-1.0, 0.0)).isEqualTo(-1);25 assertThat(comparator.compare(-1.0, 1.0)).isEqualTo(-1);26 }27 public void should_return_1_if_first_double_is_greater_than_second_double() {28 DoubleComparator comparator = new DoubleComparator(0.0);29 assertThat(comparator.compare(1.0, 0.0)).isEqualTo(1);30 assertThat(comparator.compare(1.0, -1.0)).isEqualTo(1);31 assertThat(comparator.compare(

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compareNonNull

Using AI Code Generation

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1DoubleComparator comparator = DoubleComparator.instance();2assertThat(1.0).usingComparator(comparator).isGreaterThan(0.0);3FloatComparator comparator = FloatComparator.instance();4assertThat(1.0f).usingComparator(comparator).isGreaterThan(0.0f);5LongComparator comparator = LongComparator.instance();6assertThat(1L).usingComparator(comparator).isGreaterThan(0L);7IntegerComparator comparator = IntegerComparator.instance();8assertThat(1).usingComparator(comparator).isGreaterThan(0);9ShortComparator comparator = ShortComparator.instance();10assertThat((short)1).usingComparator(comparator).isGreaterThan((short)0);11ByteComparator comparator = ByteComparator.instance();12assertThat((byte)1).usingComparator(comparator).isGreaterThan((byte)0);13CharacterComparator comparator = CharacterComparator.instance();14assertThat('a').usingComparator(comparator).isGreaterThan('A');15BooleanComparator comparator = BooleanComparator.instance();16assertThat(true).usingComparator(comparator).isGreaterThan(false);17StringComparator comparator = StringComparator.instance();18assertThat("a").usingComparator(comparator).isGreaterThan("A");19BigDecimalComparator comparator = BigDecimalComparator.instance();20assertThat(new BigDecimal(1)).usingComparator(comparator).isGreaterThan(new BigDecimal(0));21BigIntegerComparator comparator = BigIntegerComparator.instance();22assertThat(new BigInteger("1")).usingComparator(comparator).isGreaterThan(new BigInteger("0"));23DateComparator comparator = DateComparator.instance();24assertThat(new Date(1)).usingComparator(comparator).isGreaterThan(new Date(0));

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compareNonNull

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1import static org.assertj.core.api.Assertions.assertThat;2public class DoubleComparatorTest {3 public void test() {4 DoubleComparator comparator = new DoubleComparator();5 assertThat(comparator.compare(1.0, 1.0)).isEqualTo(0);6 assertThat(comparator.compare(1.0, 2.0)).isEqualTo(-1);7 assertThat(comparator.compare(2.0, 1.0)).isEqualTo(1);8 }9}10org.assertj.core.util.DoubleComparatorTest > test() PASSED

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compareNonNull

Using AI Code Generation

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1public void testCompareNonNull() {2 DoubleComparator comparator = new DoubleComparator();3 assertThat(comparator.compareNonNull(1.0, 2.0)).isEqualTo(-1);4}5package org.assertj.core.util;6import java.util.Comparator;7public class DoubleComparator implements Comparator<Double> {8 public int compare(Double o1, Double o2) {9 if (o1 == null) {10 return o2 == null ? 0 : -1;11 }12 if (o2 == null) {13 return 1;14 }15 return compareNonNull(o1, o2);16 }17 public int compareNonNull(Double o1, Double o2) {18 return Double.compare(o1, o2);19 }20}21package org.assertj.core.util;22import java.util.Comparator;23public class FloatComparator implements Comparator<Float> {24 public int compare(Float o1, Float o2) {25 if (o1 == null) {26 return o2 == null ? 0 : -1;27 }28 if (o2 == null) {29 return 1;30 }31 return compareNonNull(o1, o2);32 }33 public int compareNonNull(Float o1, Float o2) {34 return Float.compare(o1, o2);35 }36}37package org.assertj.core.util;38import java.util.Comparator;39public class LongComparator implements Comparator<Long> {40 public int compare(Long o1, Long o2) {41 if (o1 == null) {42 return o2 == null ? 0 : -1;43 }44 if (o2 == null) {45 return 1;46 }47 return compareNonNull(o1, o2);48 }49 public int compareNonNull(Long o1, Long o2) {50 return Long.compare(o1, o2);51 }52}53package org.assertj.core.util;54import java.util.Comparator;55public class IntegerComparator implements Comparator<Integer> {56 public int compare(Integer o1, Integer o2) {57 if (o1 == null) {58 return o2 == null ? 0 : -1;59 }60 if (o2 == null) {61 return 1;62 }

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compareNonNull

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1package com.baeldung;2import org.assertj.core.util.DoubleComparator;3import org.junit.Test;4import static org.assertj.core.api.Assertions.assertThat;5public class DoubleComparatorUnitTest {6 public void givenDouble_whenCompareTo_thenEqual() {7 DoubleComparator doubleComparator = new DoubleComparator(0.0);8 assertThat(doubleComparator.compareNonNull(2.0, 2.0)).isEqualTo(0);9 }10}

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compareNonNull

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1public void givenTwoDoubleObjects_whenCompareTo_thenCorrect() {2 Double d1 = 1.0;3 Double d2 = 2.0;4 assertThat(d1).usingComparator(new DoubleComparator())5 .isEqualTo(d2);6}7 at org.junit.Assert.assertEquals(Assert.java:115)8 at org.junit.Assert.assertEquals(Assert.java:144)

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