Best Assertj code snippet using org.assertj.core.internal.IterableElementComparisonStrategy.compareElementsOf
...26 if (actual == null && other == null) return true;27 if (actual == null || other == null) return false;28 // expecting actual and other to be iterable<T>29 return actual instanceof Iterable && other instanceof Iterable30 && compareElementsOf((Iterable<T>) actual, (Iterable<T>) other);31 }32 private boolean compareElementsOf(Iterable<T> actual, Iterable<T> other) {33 if (sizeOf(actual) != sizeOf(other)) return false;34 // compare their elements with elementComparator35 Iterator<T> iterator = other.iterator();36 for (T actualElement : actual) {37 T otherElement = iterator.next();38 if (elementComparator.compare(actualElement, otherElement) != 0) return false;39 }40 return true;41 }42 @Override43 public String toString() {44 return "IterableElementComparisonStrategy using " + STANDARD_REPRESENTATION.toStringOf(elementComparator);45 }46 ...
compareElementsOf
Using AI Code Generation
1import org.assertj.core.api.Assertions;2import org.assertj.core.api.IterableAssert;3import org.assertj.core.api.iterable.Extractor;4import org.assertj.core.internal.IterableElementComparisonStrategy;5import org.assertj.core.util.introspection.IntrospectionError;6import org.junit.Test;7import java.util.Arrays;8import java.util.List;9public class IterableAssert_compareElementsOf_using_custom_comparison_strategy_Test {10 public void should_pass_if_elements_of_actual_and_expected_are_equal_according_to_custom_comparison_strategy() {11 List<String> actual = Arrays.asList("Luke", "Yoda", "Leia");12 List<String> expected = Arrays.asList("LUKE", "YODA", "LEIA");13 IterableAssert<String> iterableAssert = new IterableAssert<String>(actual);14 iterableAssert.usingElementComparator(new CaseInsensitiveStringComparator());15 iterableAssert.compareElementsOf(expected);16 }17 @Test(expected = AssertionError.class)18 public void should_fail_if_elements_of_actual_and_expected_are_not_equal_according_to_custom_comparison_strategy() {19 List<String> actual = Arrays.asList("Luke", "Yoda", "Leia");20 List<String> expected = Arrays.asList("LUKE", "YODA", "Leia");21 IterableAssert<String> iterableAssert = new IterableAssert<String>(actual);22 iterableAssert.usingElementComparator(new CaseInsensitiveStringComparator());23 iterableAssert.compareElementsOf(expected);24 }25 public void should_pass_if_elements_of_actual_and_expected_are_equal_according_to_custom_comparison_strategy_using_extracted_field() {26 List<Person> actual = Arrays.asList(new Person("Luke"), new Person("Yoda"), new Person("Leia"));27 List<Person> expected = Arrays.asList(new Person("LUKE"), new Person("YODA"), new Person("LEIA"));28 IterableAssert<Person> iterableAssert = new IterableAssert<Person>(actual);29 iterableAssert.usingElementComparator(new CaseInsensitiveStringComparator());30 iterableAssert.compareElementsOf(expected, "name");31 }32 @Test(expected = AssertionError.class)33 public void should_fail_if_elements_of_actual_and_expected_are_not_equal_according_to_custom_comparison_strategy_using_extracted_field() {34 List<Person> actual = Arrays.asList(new Person("Luke"), new Person("Yoda"), new Person("Leia"));35 List<Person> expected = Arrays.asList(new Person("LUKE"), new Person("YODA"), new Person("Leia"));
compareElementsOf
Using AI Code Generation
1import org.assertj.core.api.Assertions;2import org.assertj.core.api.iterable.Extractor;3import org.assertj.core.internal.IterableElementComparisonStrategy;4import org.junit.jupiter.api.Test;5import java.util.ArrayList;6import java.util.List;7public class AssertJIterableElementComparisonStrategyTest {8 public void testIterableElementComparisonStrategy() {9 List<Author> authors = new ArrayList<>();10 authors.add(new Author("John", "Doe", 41));11 authors.add(new Author("Jane", "Doe", 38));12 List<Author> authors2 = new ArrayList<>();13 authors2.add(new Author("John", "Doe", 41));14 authors2.add(new Author("Jane", "Doe", 38));15 Assertions.assertThat(authors)16 .usingElementComparator(new IterableElementComparisonStrategy<>(new Extractor<Author, String>() {17 public String extract(Author author) {18 return author.getFirstName();19 }20 }))21 .containsExactlyElementsOf(authors2);22 }23}24 <[Author{firstName='John', lastName='Doe', age=41}, Author{firstName='Jane', lastName='Doe', age=38}]>25to contain exactly (and in same order):26 <[Author{firstName='John', lastName='Doe', age=41}, Author{firstName='Jane', lastName='Doe', age=38}]>27 <[Author{firstName='John', lastName='Doe', age=41}, Author{firstName='Jane', lastName='Doe', age=38}]>28 <[Author{firstName='John', lastName='Doe', age=41}, Author{firstName='Jane', lastName='Doe', age=38}]>
compareElementsOf
Using AI Code Generation
1import org.assertj.core.internal.IterableElementComparisonStrategy;2import org.assertj.core.internal.StandardComparisonStrategy;3import org.assertj.core.util.Lists;4import static org.assertj.core.api.Assertions.assertThat;5public class IterableElementComparisonStrategyTest {6 public static void main(String[] args) {7 IterableElementComparisonStrategyTest iterableElementComparisonStrategyTest = new IterableElementComparisonStrategyTest();8 iterableElementComparisonStrategyTest.testCompareElementsOf();9 }10 public void testCompareElementsOf() {11 IterableElementComparisonStrategy iterableElementComparisonStrategy = IterableElementComparisonStrategy.instance();12 List<String> actual = Lists.newArrayList("A", "B", "C");13 List<String> expected = Lists.newArrayList("A", "B", "C");14 iterableElementComparisonStrategy.compareElementsOf(actual, expected);15 }16}17at org.assertj.core.internal.Iterables.assertEqual(Iterables.java:115)18at org.assertj.core.internal.Iterables.assertEqual(Iterables.java:36)19at org.assertj.core.internal.IterableElementComparisonStrategy.compareElementsOf(IterableElementComparisonStrategy.java:40)20at org.assertj.core.internal.IterableElementComparisonStrategyTest.testCompareElementsOf(IterableElementComparisonStrategyTest.java:17)21at org.assertj.core.internal.IterableElementComparisonStrategyTest.main(IterableElementComparisonStrategyTest.java:10)
compareElementsOf
Using AI Code Generation
1import static org.assertj.core.api.Assertions.*;2import org.assertj.core.api.*;3import org.assertj.core.internal.*;4import org.junit.Test;5public class IterableElementComparisonStrategyTest {6 private final IterableElementComparisonStrategy comparisonStrategy = IterableElementComparisonStrategy.instance();7 private final AbstractIterableAssert<?, ? extends Iterable<?>, Object, ObjectAssert<Object>> iterableAssert = new ObjectArrayAssert<>(new String[]{"a", "b", "c"});8 private final AbstractIterableAssert<?, ? extends Iterable<?>, Object, ObjectAssert<Object>> iterableAssert2 = new ObjectArrayAssert<>(new String[]{"a", "b", "c"});9 public void compareElementsOf() {10 iterableAssert.usingElementComparator(comparisonStrategy).contains("a", "b", "c");11 iterableAssert2.usingElementComparator(comparisonStrategy).containsExactly("a", "b", "c");12 }13}14at org.junit.Assert.assertEquals(Assert.java:115)15at org.junit.Assert.assertEquals(Assert.java:144)16at org.assertj.core.api.AbstractIterableAssert.containsExactly(AbstractIterableAssert.java:385)17at org.assertj.core.api.AbstractIterableAssert.containsExactly(AbstractIterableAssert.java:36)18at org.assertj.core.api.AbstractIterableAssert.containsExactly(AbstractIterableAssert.java:27)19at org.assertj.core.api.AbstractIterableAssert.containsExactly(AbstractIterableAssert.java:23)20at org.assertj.core.api.AbstractIterableAssert.containsExactly(AbstractIterableAssert.java:19)21at org.assertj.core.api.AbstractIterableAssert.containsExactly(AbstractIterableAssert.java:15)22at org.assertj.core.api.AbstractIterableAssert.containsExactly(AbstractIterableAssert.java:11)23at org.assertj.core.api.AbstractIterableAssert.containsExactly(AbstractIterableAssert.java:7)24at org.assertj.core.api.AbstractIterableAssert.containsExactly(AbstractIterableA
compareElementsOf
Using AI Code Generation
1import org.assertj.core.api.Assertions;2import org.assertj.core.internal.IterableElementComparisonStrategy;3import java.util.ArrayList;4import java.util.List;5public class CompareTwoListsOfObjects {6 public static void main(String[] args) {7 List<Person> list1 = new ArrayList<Person>();8 list1.add(new Person("John", 20));9 list1.add(new Person("David", 25));10 list1.add(new Person("Peter", 30));11 List<Person> list2 = new ArrayList<Person>();12 list2.add(new Person("John", 20));13 list2.add(new Person("David", 25));14 list2.add(new Person("Peter", 30));15 Assertions.assertThat(list1).usingElementComparator(new IterableElementComparisonStrategy()).isEqualTo(list2);16 }17}18import org.assertj.core.api.Assertions;19import org.assertj.core.internal.IterableElementComparisonStrategy;20import java.util.ArrayList;21import java.util.List;22public class CompareTwoListsOfObjects {23 public static void main(String[] args) {24 List<Person> list1 = new ArrayList<Person>();25 list1.add(new Person("John", 20));26 list1.add(new Person("David", 25));27 list1.add(new Person("Peter", 30));28 List<Person> list2 = new ArrayList<Person>();29 list2.add(new Person("John", 20));30 list2.add(new Person("David", 25));31 list2.add(new Person("Peter", 30));32 Assertions.assertThat(list1).usingElementComparator(new IterableElementComparisonStrategy()).isEqualTo(list2);
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