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How to use Iterables class of org.assertj.core.internal package

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

Source: ListAssert_usingElementComparatorIgnoringFields_Test.java

...17import org.assertj.core.api.ListAssertBaseTest;18import org.assertj.core.internal.ComparatorBasedComparisonStrategy;19import org.assertj.core.internal.ExtendedByTypesComparator;20import org.assertj.core.internal.IgnoringFieldsComparator;21import org.assertj.core.internal.Iterables;22import org.assertj.core.internal.Lists;23import org.junit.Before;24public class ListAssert_usingElementComparatorIgnoringFields_Test extends ListAssertBaseTest {25  private Lists listsBefore;26  private Iterables iterablesBefore;27  @Before28  public void before() {29	listsBefore = getLists(assertions);30	iterablesBefore = getIterables(assertions);31  }32  @Override33  protected ListAssert<String> invoke_api_method() {34	return assertions.usingElementComparatorIgnoringFields("field");35  }36  @Override37  protected void verify_internal_effects() {38    Lists lists = getLists(assertions);39    Iterables iterables = getIterables(assertions);40    assertThat(lists).isNotSameAs(listsBefore);41    assertThat(iterables).isNotSameAs(iterablesBefore);42    assertThat(iterables.getComparisonStrategy()).isInstanceOf(ComparatorBasedComparisonStrategy.class);43    assertThat(lists.getComparisonStrategy()).isInstanceOf(ComparatorBasedComparisonStrategy.class);44    Comparator<?> listsElementComparator = ((ComparatorBasedComparisonStrategy) lists.getComparisonStrategy()).getComparator();45    assertThat(listsElementComparator).isInstanceOf(ExtendedByTypesComparator.class);46    assertThat(((IgnoringFieldsComparator) ((ExtendedByTypesComparator) listsElementComparator)47      .getComparator()).getFields()).containsOnly("field");48    Comparator<?> iterablesElementComparator = ((ComparatorBasedComparisonStrategy) iterables.getComparisonStrategy()).getComparator();49    assertThat(iterablesElementComparator).isInstanceOf(ExtendedByTypesComparator.class);50    assertThat(((IgnoringFieldsComparator) ((ExtendedByTypesComparator) iterablesElementComparator)51      .getComparator()).getFields()).containsOnly("field");52  }53}...

Source: ListAssert_usingElementComparatorOnFields_Test.java

...16import org.assertj.core.api.ListAssert;17import org.assertj.core.api.ListAssertBaseTest;18import org.assertj.core.internal.ComparatorBasedComparisonStrategy;19import org.assertj.core.internal.ExtendedByTypesComparator;20import org.assertj.core.internal.Iterables;21import org.assertj.core.internal.Lists;22import org.assertj.core.internal.OnFieldsComparator;23import org.junit.Before;24public class ListAssert_usingElementComparatorOnFields_Test extends ListAssertBaseTest {25  private Lists listsBefore;26  private Iterables iterablesBefore;27  @Before28  public void before() {29	listsBefore = getLists(assertions);30	iterablesBefore = getIterables(assertions);31  }32  @Override33  protected ListAssert<String> invoke_api_method() {34	return assertions.usingElementComparatorOnFields("field");35  }36  @Override37  protected void verify_internal_effects() {38    Lists lists = getLists(assertions);39    Iterables iterables = getIterables(assertions);40    assertThat(lists).isNotSameAs(listsBefore);41    assertThat(iterables).isNotSameAs(iterablesBefore);42    assertThat(iterables.getComparisonStrategy()).isInstanceOf(ComparatorBasedComparisonStrategy.class);43    assertThat(lists.getComparisonStrategy()).isInstanceOf(ComparatorBasedComparisonStrategy.class);44    Comparator<?> listsElementComparator = ((ExtendedByTypesComparator) ((ComparatorBasedComparisonStrategy)45      lists.getComparisonStrategy()).getComparator()).getComparator();46    assertThat(listsElementComparator).isInstanceOf(OnFieldsComparator.class);47    assertThat(((OnFieldsComparator) listsElementComparator).getFields()).containsOnly("field");48    Comparator<?> iterablesElementComparator = ((ExtendedByTypesComparator) ((ComparatorBasedComparisonStrategy)49      iterables.getComparisonStrategy()).getComparator()).getComparator();50    assertThat(iterablesElementComparator).isInstanceOf(OnFieldsComparator.class);51    assertThat(((OnFieldsComparator) iterablesElementComparator).getFields()).containsOnly("field");52  }53}...

Source: IterablesBaseTest.java

...18import java.util.List;19import org.assertj.core.api.AssertionInfo;20import org.assertj.core.internal.ComparatorBasedComparisonStrategy;21import org.assertj.core.internal.Failures;22import org.assertj.core.internal.Iterables;23import org.assertj.core.internal.StandardComparisonStrategy;24import org.assertj.core.test.ExpectedException;25import org.assertj.core.util.CaseInsensitiveStringComparator;26import org.junit.Before;27import org.junit.Rule;28/**29 * Base class for testing <code>{@link Iterables}</code>, set up an instance with {@link StandardComparisonStrategy} and another30 * with {@link ComparatorBasedComparisonStrategy}.31 * <p>32 * Is in <code>org.assertj.core.internal</code> package to be able to set {@link Iterables#failures} appropriately.33 * 34 * @author Joel Costigliola35 * 36 */37public class IterablesBaseTest {38  @Rule39  public ExpectedException thrown = none();40  protected List<String> actual;41  protected Failures failures;42  protected Iterables iterables;43  protected ComparatorBasedComparisonStrategy comparisonStrategy;44  protected Iterables iterablesWithCaseInsensitiveComparisonStrategy;45  protected AssertionInfo info;46  @Before47  public void setUp() {48    actual = newArrayList("Luke", "Yoda", "Leia");49    failures = spy(new Failures());50    iterables = new Iterables();51    iterables.failures = failures;52    comparisonStrategy = new ComparatorBasedComparisonStrategy(CaseInsensitiveStringComparator.instance);53    iterablesWithCaseInsensitiveComparisonStrategy = new Iterables(comparisonStrategy);54    iterablesWithCaseInsensitiveComparisonStrategy.failures = failures;55    info = someInfo();56  }57}...

Source: ListAssert_usingFieldByFieldElementComparator_Test.java

...16import org.assertj.core.api.ListAssert;17import org.assertj.core.api.ListAssertBaseTest;18import org.assertj.core.internal.ComparatorBasedComparisonStrategy;19import org.assertj.core.internal.FieldByFieldComparator;20import org.assertj.core.internal.Iterables;21import org.assertj.core.internal.Lists;22import org.junit.Before;23public class ListAssert_usingFieldByFieldElementComparator_Test extends ListAssertBaseTest {24  private Lists listsBefore;25  private Iterables iterablesBefore;26  @Before27  public void before() {28	listsBefore = getLists(assertions);29	iterablesBefore = getIterables(assertions);30  }31  @Override32  protected ListAssert<String> invoke_api_method() {33	return assertions.usingFieldByFieldElementComparator();34  }35  @Override36  protected void verify_internal_effects() {37	Lists lists = getLists(assertions);38	Iterables iterables = getIterables(assertions);39	assertThat(lists).isNotSameAs(listsBefore);40	assertThat(iterables).isNotSameAs(iterablesBefore);41	assertThat(iterables.getComparisonStrategy()).isInstanceOf(ComparatorBasedComparisonStrategy.class);42	assertThat(lists.getComparisonStrategy()).isInstanceOf(ComparatorBasedComparisonStrategy.class);43	Comparator<?> listsElementComparator = ((ComparatorBasedComparisonStrategy) lists.getComparisonStrategy()).getComparator();44	assertThat(listsElementComparator).isInstanceOf(FieldByFieldComparator.class);45	Comparator<?> iterablesElementComparator = ((ComparatorBasedComparisonStrategy) iterables.getComparisonStrategy()).getComparator();46	assertThat(iterablesElementComparator).isInstanceOf(FieldByFieldComparator.class);47  }48}...

Iterables

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.assertThatExceptionOfType;3import java.util.ArrayList;4import java.util.List;5import org.assertj.core.internal.Iterables;6import org.junit.Test;7public class IterablesTest {8  public void test() {9    List<String> list = new ArrayList<>();10    list.add("a");11    list.add("b");12    list.add("c");13    list.add("d");14    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(list).contains("f"));15    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(list).contains("a", "f"));16    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(list).contains("f", "a"));17    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(list).contains("a", "f", "b"));18    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(list).contains("a", "b", "f"));19    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(list).contains("f", "a", "b"));20    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(list).contains("f", "b", "a"));21    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(list).contains("b", "f", "a"));22    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(list).contains("b", "a", "f"));23    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(list).contains("f", "b", "a"));24    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(list).contains("f", "a", "b", "c", "d"));25    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(list).contains("a", "f", "b", "c", "d"));26    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(list).contains("a", "b", "f", "c", "d"));27    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(list).contains("a",

Iterables

Using AI Code Generation

1package org.example;2import org.assertj.core.internal.Iterables;3public class App {4    public static void main(String[] args) {5        Iterables iterables = new Iterables();6        System.out.println(iterables);7    }8}9Your name to display (optional):

Iterables

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import java.util.ArrayList;3import java.util.List;4import org.assertj.core.internal.Iterables;5import org.junit.Test;6public class IterablesTest {7 public void test() {8  List<String> list = new ArrayList<String>();9  list.add("one");10  list.add("two");11  list.add("three");12  Iterables iterables = new Iterables();13  assertThat(iterables).contains(list, "one");14 }15}

Iterables

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import java.util.ArrayList;3import java.util.Arrays;4import java.util.List;5import org.assertj.core.internal.Iterables;6public class IterablesExample {7	public static void main(String[] args) {8		Iterables iterables = new Iterables();9		List<String> list1 = new ArrayList<String>();10		list1.add("one");11		list1.add("two");12		list1.add("three");13		List<String> list2 = new ArrayList<String>();14		list2.add("one");15		list2.add("two");16		list2.add("three");17		assertThat(iterables.elementsEqual(list1, list2)).isTrue();18		assertThat(iterables.elementsEqual(list1, list2, new StringLengthComparator())).isTrue();19		assertThat(iterables.elementsEqual(list1, list2, new StringLengthComparator(), new StringValueComparator())).isTrue();20		assertThat(iterables.elementsEqual(list1, list2, Arrays.asList(new StringLengthComparator(), new StringValueComparator()))).isTrue();21	}22}

Iterables

Using AI Code Generation

1import org.assertj.core.api.IterableAssert;2import org.assertj.core.internal.Iterables;3import org.junit.Test;4import java.util.ArrayList;5import java.util.List;6import static org.assertj.core.api.Assertions.assertThat;7public class IterableAssertTest {8    public void testIterableAssert(){9        List<String> list = new ArrayList<>();10        list.add("test1");11        list.add("test2");12        list.add("test3");13        list.add("test4");14        list.add("test5");15        list.add("test6");16        list.add("test7");17        list.add("test8");18        list.add("test9");19        list.add("test10");20        Iterable<String> iterable = list;21        IterableAssert<String> iterableAssert = new IterableAssert<>(iterable);22        Iterables iterables = new Iterables();23        assertThat(iterables).hasSameSizeAs(iterableAssert,iterable);24    }25}26import org.assertj.core.api.IterableAssert;27import org.junit.Test;28import java.util.ArrayList;29import java.util.List;30import static org.assertj.core.api.Assertions.assertThat;31public class IterableAssertTest {32    public void testIterableAssert(){33        List<String> list = new ArrayList<>();34        list.add("test1");35        list.add("test2");36        list.add("test3");37        list.add("test4");38        list.add("test5");39        list.add("test6");40        list.add("test7");41        list.add("test8");42        list.add("test9");43        list.add("test10");44        Iterable<String> iterable = list;45        IterableAssert<String> iterableAssert = new IterableAssert<>(iterable);46        assertThat(iterableAssert).hasSize(10);47    }48}

Iterables

Using AI Code Generation

1import org.assertj.core.internal.Iterables;2import org.assertj.core.internal.Failures;3import org.assertj.core.internal.Objects;4import org.assertj.core.api.AbstractIterableAssert;5import org.assertj.core.api.Assertions;6import org.assertj.core.api.Condition;7import org.assertj.core.api.ObjectAssert;8import org.assertj.core.api.ObjectArrayAssert;9import org.assertj.core.api.ObjectArrayAssertBase;10import org.assertj.core.api.ObjectAssert;11import org.assertj.core.api.ObjectAssertBase;12import org.assertj.core.api.ObjectEnumerableAssert;13import org.assertj.core.api.ObjectEnumerableAssertBase;14import org.assertj.co

Iterables

Using AI Code Generation

1import org.assertj.core.internal.Iterables;2import java.util.ArrayList;3import java.util.List;4import java.util.Arrays;5import java.util.Iterator;6import java.util.Set;7import java.util.HashSet;8public class Test {9    public static void main(String[] args) {10        Object[] objArr = new Object[3];11        objArr[0] = "one";12        objArr[1] = "two";13        objArr[2] = "three";14        Iterable iterable = Iterables.iterable(objArr);15        Iterator itr = iterable.iterator();16        while (itr.hasNext()) {17            System.out.println(itr.next());18        }19    }20}

Iterables

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.internal.Iterables;3import java.util.ArrayList;4import java.util.List;5public class IterablesTest {6    public static void main(String[] args) {7        List<String> list = new ArrayList<>();8        list.add("A");9        list.add("B");10        list.add("C");11        Iterables iterables = Assertions.newIterables();12        System.out.println("Is the list empty? " + iterables.isEmpty(list));13        System.out.println("Is the list not empty? " + iterables.isNotEmpty(list));14        System.out.println("Does the list contain element 'C'? " + iterables.contains(list, "C"));15        System.out.println("Does the list not contain element 'D'? " + iterables.doesNotContain(list, "D"));16        List<String> list2 = new ArrayList<>();17        list2.add("A");18        list2.add("B");19        System.out.println("Does the list contain all the elements of list2? " + iterables.containsAll(list, list2));20        System.out.println("Does the list contain all the elements of list2 in the given order? " + iterables.containsExactly(list, list2));21        System.out.println("Does the list contain all the elements of list2 in the given order? " + iterables.containsExactlyInAnyOrder(list, list2));

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