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

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

Source:RegionCodeComparatorImplTest.java

...3 */4package com.elasticpath.domain.misc.impl;5import static org.assertj.core.api.Assertions.assertThatThrownBy;6import java.util.Arrays;7import org.assertj.core.internal.ComparatorBasedComparisonStrategy;8import org.junit.Before;9import org.junit.Test;10import com.elasticpath.base.exception.EpSystemException;11import com.elasticpath.domain.shipping.Region;12import com.elasticpath.domain.shipping.impl.RegionImpl;13/**14 * Test <code>RegionCodeComparatorImpl</code>.15 */16public class RegionCodeComparatorImplTest {17	private static final String COUNTRY_CODE_CA = "CA";18	private static final String SUB_COUNTRY_CODE_AB = "AB";19	private static final String SUB_COUNTRY_CODE_BC = "BC";20	private static final String COUNTRY_CODE_US = "US";21	private RegionCodeComparatorImpl regionCountryCodeComparatorImpl;22	@Before23	public void setUp() throws Exception {24		this.regionCountryCodeComparatorImpl = new RegionCodeComparatorImpl();25	}26	/**27	 * Test method for 'compare(Object, Object)'.28	 */29	@Test30	public void testCompare() {31		Region region1 = new RegionImpl(COUNTRY_CODE_CA,32				Arrays.asList(SUB_COUNTRY_CODE_AB, SUB_COUNTRY_CODE_BC));33		Region region2 = new RegionImpl(COUNTRY_CODE_US);34		Region region3 = new RegionImpl(COUNTRY_CODE_CA);35		ComparatorBasedComparisonStrategy comparisonAssert = new ComparatorBasedComparisonStrategy(regionCountryCodeComparatorImpl);36		comparisonAssert.isLessThan(region1, region2);37		comparisonAssert.isGreaterThan(region2, region1);38		comparisonAssert.areEqual(region1, region3);39	}40	/**41	 * Test method for 'compare(Object, Object)'.42	 */43	@Test44	public void testCompareError() {45		Region emptyRegion = new RegionImpl();46		emptyRegion.setCountryCode(null);47		Region validRegion = new RegionImpl("CA");48		assertThatThrownBy(() -> regionCountryCodeComparatorImpl.compare(emptyRegion, validRegion))49			.isInstanceOf(EpSystemException.class)...

ComparatorBasedComparisonStrategy

Using AI Code Generation

1public class ComparatorBasedComparisonStrategy {2    public static ComparatorBasedComparisonStrategy instance() {3        return new ComparatorBasedComparisonStrategy();4    }5    public <T> void assertIsSortedAccordingToComparator(AssertionInfo info, T[] actual, Comparator<? super T> comparator) {6        assertNotNull(info, actual);7        if (actual.length > 1) {8            for (int i = 1; i < actual.length; i++) {9                if (comparator.compare(actual[i - 1], actual[i]) > 0) {10                    throw failures.failure(info, shouldBeSortedAccordingToGivenComparator(i, actual, comparator));11                }12            }13        }14    }15}16public static <T> Comparator<T> byLessThan(Function<T, Comparable<?>> by) {17        return (o1, o2) -> by.apply(o1).compareTo(by.apply(o2));18    }19public static void main(String[] args) {20        Integer[] array = {1, 2, 3, 4, 5};21        ComparatorBasedComparisonStrategy.instance().assertIsSortedAccordingToComparator(null, array, byLessThan(i -> i));22    }23}

ComparatorBasedComparisonStrategy

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.api.Assertions.withinPercentage;4import static org.assertj.core.api.Assertions.withinStrictPercentage;5import static org.assertj.core.api.Assertions.withinTolerance;6import static org.assertj.core.api.Assertions.withinToleranc

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