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How to use AlwaysDifferentComparator class of org.assertj.core.test package

Best Assertj code snippet using org.assertj.core.test.AlwaysDifferentComparator

Source:RecursiveComparisonAssert_fluent_API_Test.java

...20import java.util.stream.Collectors;21import org.assertj.core.api.Assertions;22import org.assertj.core.groups.Tuple;23import org.assertj.core.internal.TypeComparators;24import org.assertj.core.test.AlwaysDifferentComparator;25import org.assertj.core.test.AlwaysEqualComparator;26import org.junit.jupiter.api.Test;27public class RecursiveComparisonAssert_fluent_API_Test {28    private static final Object ACTUAL = "";29    @Test30    public void usingRecursiveComparison_should_set_a_default_RecursiveComparisonConfiguration() {31        // WHEN32        RecursiveComparisonConfiguration recursiveComparisonConfiguration = Assertions.assertThat(RecursiveComparisonAssert_fluent_API_Test.ACTUAL).usingRecursiveComparison().getRecursiveComparisonConfiguration();33        // THEN34        Assertions.assertThat(recursiveComparisonConfiguration.isInStrictTypeCheckingMode()).isFalse();35        List<Map.Entry<Class<?>, Comparator<?>>> defaultComparators = TypeComparators.defaultTypeComparators().comparatorByTypes().collect(Collectors.toList());36        Assertions.assertThat(recursiveComparisonConfiguration.comparatorByTypes()).containsExactlyElementsOf(defaultComparators);37        Assertions.assertThat(recursiveComparisonConfiguration.comparatorByFields()).isEmpty();38        Assertions.assertThat(recursiveComparisonConfiguration.getIgnoreAllActualNullFields()).isFalse();39        Assertions.assertThat(recursiveComparisonConfiguration.getIgnoredFields()).isEmpty();40        Assertions.assertThat(recursiveComparisonConfiguration.getIgnoredFieldsRegexes()).isEmpty();41        Assertions.assertThat(recursiveComparisonConfiguration.getIgnoredOverriddenEqualsForFields()).isEmpty();42        Assertions.assertThat(recursiveComparisonConfiguration.getIgnoredOverriddenEqualsForTypes()).isEmpty();43        Assertions.assertThat(recursiveComparisonConfiguration.getIgnoredOverriddenEqualsRegexes()).isEmpty();44        Assertions.assertThat(recursiveComparisonConfiguration.hasCustomComparators()).isTrue();45    }46    @Test47    public void should_allow_to_enable_strict_mode_comparison() {48        // GIVEN49        RecursiveComparisonConfiguration recursiveComparisonConfiguration = new RecursiveComparisonConfiguration();50        // WHEN51        RecursiveComparisonConfiguration configuration = Assertions.assertThat(RecursiveComparisonAssert_fluent_API_Test.ACTUAL).usingRecursiveComparison(recursiveComparisonConfiguration).withStrictTypeChecking().getRecursiveComparisonConfiguration();52        // THEN53        Assertions.assertThat(configuration.isInStrictTypeCheckingMode()).isTrue();54    }55    @Test56    public void should_allow_to_use_its_own_RecursiveComparisonConfiguration() {57        // GIVEN58        RecursiveComparisonConfiguration recursiveComparisonConfiguration = new RecursiveComparisonConfiguration();59        // WHEN60        RecursiveComparisonConfiguration configuration = Assertions.assertThat(RecursiveComparisonAssert_fluent_API_Test.ACTUAL).usingRecursiveComparison(recursiveComparisonConfiguration).getRecursiveComparisonConfiguration();61        // THEN62        Assertions.assertThat(configuration).isSameAs(recursiveComparisonConfiguration);63    }64    @Test65    public void should_allow_to_ignore_all_actual_null_fields() {66        // WHEN67        RecursiveComparisonConfiguration configuration = Assertions.assertThat(RecursiveComparisonAssert_fluent_API_Test.ACTUAL).usingRecursiveComparison().ignoringActualNullFields().getRecursiveComparisonConfiguration();68        // THEN69        Assertions.assertThat(configuration.getIgnoreAllActualNullFields()).isTrue();70    }71    @Test72    public void should_allow_to_ignore_fields() {73        // GIVEN74        String field1 = "foo";75        String field2 = "foo.bar";76        // WHEN77        RecursiveComparisonConfiguration configuration = Assertions.assertThat(RecursiveComparisonAssert_fluent_API_Test.ACTUAL).usingRecursiveComparison().ignoringFields(field1, field2).getRecursiveComparisonConfiguration();78        // THEN79        Assertions.assertThat(configuration.getIgnoredFields()).containsExactly(FieldLocation.fielLocation(field1), FieldLocation.fielLocation(field2));80    }81    @Test82    public void should_allow_to_ignore_fields_matching_regexes() {83        // GIVEN84        String regex1 = "foo";85        String regex2 = ".*foo.*";86        // WHEN87        RecursiveComparisonConfiguration configuration = Assertions.assertThat(RecursiveComparisonAssert_fluent_API_Test.ACTUAL).usingRecursiveComparison().ignoringFieldsMatchingRegexes(regex1, regex2).getRecursiveComparisonConfiguration();88        // THEN89        Assertions.assertThat(configuration.getIgnoredFieldsRegexes()).extracting(Pattern::pattern).containsExactly(regex1, regex2);90    }91    @Test92    public void should_allow_to_ignore_overridden_equals_for_fields() {93        // GIVEN94        String field1 = "foo";95        String field2 = "foo.bar";96        // WHEN97        RecursiveComparisonConfiguration configuration = Assertions.assertThat(RecursiveComparisonAssert_fluent_API_Test.ACTUAL).usingRecursiveComparison().ignoringOverriddenEqualsForFields(field1, field2).getRecursiveComparisonConfiguration();98        // THEN99        Assertions.assertThat(configuration.getIgnoredOverriddenEqualsForFields()).containsExactly(FieldLocation.fielLocation(field1), FieldLocation.fielLocation(field2));100    }101    @Test102    public void should_allow_to_ignore_overridden_equals_by_regexes() {103        // GIVEN104        String regex1 = "foo";105        String regex2 = ".*foo.*";106        // WHEN107        RecursiveComparisonConfiguration configuration = Assertions.assertThat(RecursiveComparisonAssert_fluent_API_Test.ACTUAL).usingRecursiveComparison().ignoringOverriddenEqualsForFieldsMatchingRegexes(regex1, regex2).getRecursiveComparisonConfiguration();108        // THEN109        Assertions.assertThat(configuration.getIgnoredOverriddenEqualsRegexes()).extracting(Pattern::pattern).containsExactly(regex1, regex2);110    }111    @Test112    public void should_allow_to_ignore_overridden_equals_for_types() {113        // GIVEN114        Class<String> type1 = String.class;115        Class<Date> type2 = Date.class;116        // WHEN117        RecursiveComparisonConfiguration configuration = Assertions.assertThat(RecursiveComparisonAssert_fluent_API_Test.ACTUAL).usingRecursiveComparison().ignoringOverriddenEqualsForTypes(type1, type2).getRecursiveComparisonConfiguration();118        // THEN119        Assertions.assertThat(configuration.getIgnoredOverriddenEqualsForTypes()).containsExactly(type1, type2);120    }121    @Test122    public void should_allow_to_register_field_comparators() {123        // GIVEN124        String field1 = "foo";125        String field2 = "foo.bar";126        String field3 = "bar";127        AlwaysEqualComparator<?> alwaysEqualComparator = AlwaysEqualComparator.alwaysEqual();128        AlwaysDifferentComparator<?> alwaysDifferentComparator = AlwaysDifferentComparator.alwaysDifferent();129        // WHEN130        // @format:off131        RecursiveComparisonConfiguration configuration = Assertions.assertThat(RecursiveComparisonAssert_fluent_API_Test.ACTUAL).usingRecursiveComparison().withComparatorForFields(alwaysEqualComparator, field1, field3).withComparatorForFields(alwaysDifferentComparator, field2).getRecursiveComparisonConfiguration();132        // @format:on133        // THEN134        Assertions.assertThat(configuration.comparatorByFields()).containsExactly(Assertions.entry(FieldLocation.fielLocation(field3), alwaysEqualComparator), Assertions.entry(FieldLocation.fielLocation(field1), alwaysEqualComparator), Assertions.entry(FieldLocation.fielLocation(field2), alwaysDifferentComparator));135    }136    @Test137    public void should_allow_to_register_type_comparators() {138        // GIVEN139        Class<String> type1 = String.class;140        Class<Timestamp> type2 = Timestamp.class;141        Class<Tuple> type3 = Tuple.class;142        // WHEN143        // @format:off144        RecursiveComparisonConfiguration configuration = Assertions.assertThat(RecursiveComparisonAssert_fluent_API_Test.ACTUAL).usingRecursiveComparison().withComparatorForType(AlwaysEqualComparator.ALWAY_EQUALS_STRING, type1).withComparatorForType(AlwaysEqualComparator.ALWAY_EQUALS_TIMESTAMP, type2).withComparatorForType(AlwaysEqualComparator.ALWAY_EQUALS_TUPLE, type3).getRecursiveComparisonConfiguration();145        // @format:on146        // THEN147        Assertions.assertThat(configuration.comparatorByTypes()).contains(Assertions.entry(type1, AlwaysEqualComparator.ALWAY_EQUALS_STRING), Assertions.entry(type2, AlwaysEqualComparator.ALWAY_EQUALS_TIMESTAMP), Assertions.entry(type3, AlwaysEqualComparator.ALWAY_EQUALS_TUPLE));148    }149    @Test150    public void should_allow_to_override_field_comparator() {151        // GIVEN152        String field = "foo.bar";153        AlwaysEqualComparator<?> alwaysEqualComparator = AlwaysEqualComparator.alwaysEqual();154        AlwaysDifferentComparator<?> alwaysDifferentComparator = AlwaysDifferentComparator.alwaysDifferent();155        // WHEN156        RecursiveComparisonConfiguration configuration = Assertions.assertThat(RecursiveComparisonAssert_fluent_API_Test.ACTUAL).usingRecursiveComparison().withComparatorForFields(alwaysEqualComparator, field).withComparatorForFields(alwaysDifferentComparator, field).getRecursiveComparisonConfiguration();157        // THEN158        Assertions.assertThat(configuration.getComparatorForField(field)).isSameAs(alwaysDifferentComparator);159    }160    @Test161    public void should_allow_to_override_type_comparator() {162        // GIVEN163        Class<?> type = String.class;164        AlwaysEqualComparator<Object> alwaysEqualComparator = AlwaysEqualComparator.alwaysEqual();165        AlwaysDifferentComparator<Object> alwaysDifferentComparator = AlwaysDifferentComparator.alwaysDifferent();166        // WHEN167        RecursiveComparisonConfiguration configuration = Assertions.assertThat(RecursiveComparisonAssert_fluent_API_Test.ACTUAL).usingRecursiveComparison().withComparatorForType(alwaysEqualComparator, type).withComparatorForType(alwaysDifferentComparator, type).getRecursiveComparisonConfiguration();168        // THEN169        Assertions.assertThat(configuration.getComparatorForType(type)).isSameAs(alwaysDifferentComparator);170    }171}...

AlwaysDifferentComparator

Using AI Code Generation

1assertThat("a").usingComparator(ALWAY_DIFFERENT).isEqualTo("b");2assertThat("a").usingComparator(ALWAY_DIFFERENT).isNotEqualTo("b");3assertThat("a").usingComparator(ALWAY_DIFFERENT).isNotEqualTo("b");4assertThat("a").usingComparator(ALWAY_DIFFERENT).isNotEqualTo("b");5assertThat("a").usingComparator(ALWAY_DIFFERENT).isNotEqualTo("b");6assertThat("a").usingComparator(ALWAY_EQUAL).isEqualTo("b");

AlwaysDifferentComparator

Using AI Code Generation

1package org.assertj.core.test;2import java.util.Comparator;3public class AlwaysDifferentComparator implements Comparator<Object> {4  public int compare(Object o1, Object o2) {5    return 1;6  }7}

AlwaysDifferentComparator

Using AI Code Generation

1List<AlwaysDifferentComparator> list = new ArrayList<>();2list.add(new AlwaysDifferentComparator("a"));3list.add(new AlwaysDifferentComparator("b"));4list.add(new AlwaysDifferentComparator("c"));5assertThat(list).usingElementComparator(new AlwaysDifferentComparatorComparator())6                .contains(new AlwaysDifferentComparator("b"));7import static org.assertj.core.api.Assertions.assertThat;8import java.util.ArrayList;9import java.util.List;10import org.assertj.core.test.AlwaysEqualComparator;11List<AlwaysEqualComparator> list = new ArrayList<>();12list.add(new AlwaysEqualComparator("a"));13list.add(new AlwaysEqualComparator("b"));14list.add(new AlwaysEqualComparator("c"));15assertThat(list).usingElementComparator(new AlwaysEqualComparatorComparator())16                .contains(new AlwaysEqualComparator("b"));17import static org.assertj.core.api.Assertions.assertThat;18import java.util.ArrayList;19import java.util.List;20import org.assertj.core.test.AlwaysDifferentComparator;21List<AlwaysDifferentComparator> list = new ArrayList<>();22list.add(new Always

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