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How to use AbstractPredicateLikeAssert class of org.assertj.core.api package

Best Assertj code snippet using org.assertj.core.api.AbstractPredicateLikeAssert

Source:AbstractPredicateLikeAssert.java

...24 * @param <PRIMITIVE> the type of the wrapped variable in one of the special predicates25 *26 * @author Filip Hrisafov27 */28abstract class AbstractPredicateLikeAssert<SELF extends AbstractPredicateLikeAssert<SELF, PRIMITIVE_PREDICATE, PRIMITIVE>, PRIMITIVE_PREDICATE, PRIMITIVE>29    extends AbstractAssert<SELF, PRIMITIVE_PREDICATE> {30  @VisibleForTesting31  Iterables iterables = Iterables.instance();32  @VisibleForTesting33  Predicate<PRIMITIVE> primitivePredicate;34  protected AbstractPredicateLikeAssert(PRIMITIVE_PREDICATE actual, Predicate<PRIMITIVE> wrappedPredicate,35                                        Class<?> selfType) {36    super(actual, selfType);37    this.primitivePredicate = wrappedPredicate;38  }39  protected SELF acceptsInternal(PRIMITIVE value) {40    isNotNull();41    if (!primitivePredicate.test(value))42      throwAssertionError(shouldAccept(primitivePredicate, value, PredicateDescription.GIVEN));43    return myself;44  }45  protected SELF rejectsInternal(PRIMITIVE value) {46    isNotNull();47    if (primitivePredicate.test(value))48      throwAssertionError(shouldNotAccept(primitivePredicate, value, PredicateDescription.GIVEN));...

AbstractPredicateLikeAssert

Using AI Code Generation

1import org.assertj.core.api.AbstractPredicateLikeAssert;2public class PredicateLikeAssert extends AbstractPredicateLikeAssert<PredicateLikeAssert, Predicate> {3  public PredicateLikeAssert(Predicate actual) {4    super(actual, PredicateLikeAssert.class);5  }6  public PredicateLikeAssert isTrue() {7    isNotNull();8    if (!actual.test(null)) {9      failWithMessage("Expected predicate to be true");10    }11    return this;12  }13  public PredicateLikeAssert isFalse() {14    isNotNull();15    if (actual.test(null)) {16      failWithMessage("Expected predicate to be false");17    }18    return this;19  }20  public PredicateLikeAssert isAlwaysTrue() {21    isNotNull();22    try {23      for (int i = 0; i < 100; i++) {24        if (!actual.test(null)) {25          failWithMessage("Expected predicate to always be true");26        }27      }28    } catch (Exception e) {29      failWithMessage("Expected predicate to always be true");30    }31    return this;32  }33  public PredicateLikeAssert isAlwaysFalse() {34    isNotNull();35    try {36      for (int i = 0; i < 100; i++) {37        if (actual.test(null)) {38          failWithMessage("Expected predicate to always be false");39        }40      }41    } catch (Exception e) {42      failWithMessage("Expected predicate to always be false");43    }44    return this;45  }46}47isTrue()48isFalse()49isAlwaysTrue()50The isTrue() and isFalse() methods call the isNotNull() method of the superclass to check if

AbstractPredicateLikeAssert

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import java.util.ArrayList;3import java.util.List;4import java.util.function.Predicate;5import java.util.stream.Collectors;6import org.assertj.core.api.AbstractPredicateLikeAssert;7import org.assertj.core.api.Assertions;8import org.junit.Test;9public class PredicateLikeAssertTest {10	public void test() {11		List<String> list = new ArrayList<>();12		list.add("a");13		list.add("ab");14		list.add("abc");15		list.add("abcd");16		list.add("abcde");17		List<String> result = list.stream().filter(contains("bc")).collect(Collectors.toList());18		assertThat(result).contains("abc", "abcd", "abcde");19	}20	public static Predicate<String> contains(String expected) {21		return new AbstractPredicateLikeAssert<AbstractPredicateLikeAssert<?, String, ?>, String>(expected, Assertions.assertThat(expected)) {22			protected boolean matchesSafely(String actual) {23				return actual.contains(expected);24			}25		};26	}27}

AbstractPredicateLikeAssert

Using AI Code Generation

1import org.assertj.core.api.AbstractPredicateLikeAssert;2import org.assertj.core.api.Assertions;3import org.assertj.core.api.PredicateAssert;4import java.util.function.Predicate;5import org.assertj.core.api.PredicateAssert;6import org.assertj.core.api.PredicateLikeAssert;7import org.assertj.core.api.PredicateLikeAssertBaseTest;8import org.assertj.core.api.PredicateLikeAssert_isEqualTo_Test;9import org.assertj.core.api.PredicateLikeAssert_isNotEqualTo_Test;10import org.assertj.core.api.PredicateLikeAssert_isSameAs_Test;11import org.assertj.core.api.PredicateLikeAssert_isNotSameAs_Test;12import org.assertj.core.api.PredicateLikeAssert_isInstanceOf_Test;13import org.assertj.core.api.PredicateLikeAssert_isNotInstanceOf_Test;14import org.assertj.core.api.PredicateLikeAssert_isIn_Test;15import org.assertj.core.api.PredicateLikeAssert_isNotIn_Test;16import org.assertj.core.api.PredicateLikeAssert_isIn_Test;17import org.assertj.core.api.PredicateLikeAssert_isNotIn_Test;18import org.assertj.core.api.PredicateLikeAssert_isIn_Test;19import org.assertj.core.api.PredicateLikeAssert_isNotIn_Test;

AbstractPredicateLikeAssert

Using AI Code Generation

1import org.assertj.core.api.AbstractPredicateLikeAssert;2import org.assertj.core.api.Assertions;3import org.assertj.core.api.PredicateLikeAssert;4import org.assertj.core.api.PredicateLikeAssertFactory;5public class PredicateLikeAssertFactoryTest {6    public static void main(String[] args) {7        PredicateLikeAssertFactory<String> factory = new PredicateLikeAssertFactory<String>() {8            public PredicateLikeAssert<String> createAssert(String actual) {9                return new PredicateLikeAssert<String>(actual) {10                    protected PredicateLikeAssert<String> newAbstractPredicateLikeAssert(String actual) {11                        return new PredicateLikeAssert<String>(actual);12                    }13                };14            }15        };16        PredicateLikeAssert<String> predicateLikeAssert = factory.createAssert("test");17        predicateLikeAssert.isNotNull();18        Assertions.assertThat(predicateLikeAssert.actual).isEqualTo("test");19    }20}21        Assertions.assertThat(predicateLikeAssert.actual).isEqualTo("test");

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