How to use conditionIsSatisfiedAtLeastNTimes method of org.assertj.core.internal.Iterables class

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

Source:Iterables.java Github

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...740 Condition<? super E> condition) {741 assertNotNull(info, actual);742 conditions.assertIsNotNull(condition);743 try {744 if (!conditionIsSatisfiedAtLeastNTimes(actual, times, condition))745 throw failures.failure(info, elementsShouldBeAtLeast(actual, times, condition));746 } catch (ClassCastException e) {747 throw failures.failure(info, shouldBeSameGenericBetweenIterableAndCondition(actual, condition));748 }749 }750 private <E> boolean conditionIsSatisfiedAtLeastNTimes(Iterable<? extends E> actual, int n,751 Condition<? super E> condition) {752 List<E> satisfiesCondition = satisfiesCondition(actual, condition);753 return satisfiesCondition.size() >= n;754 }755 /**756 * Assert that there are <b>at most</b> <i>n</i> elements in the actual {@code Iterable} satisfying the given757 * condition.758 * 759 * @param info contains information about the assertion.760 * @param actual the given {@code Iterable}.761 * @param n the number of times the condition should be at most verified.762 * @param condition the given {@code Condition}.763 * @throws NullPointerException if the given condition is {@code null}.764 * @throws AssertionError if an element cannot be cast to E.765 * @throws AssertionError if the number of elements satisfying the given condition is &gt; n.766 */767 public <E> void assertAreAtMost(AssertionInfo info, Iterable<? extends E> actual, int n,768 Condition<? super E> condition) {769 assertNotNull(info, actual);770 conditions.assertIsNotNull(condition);771 try {772 if (!conditionIsSatisfiedAtMostNTimes(actual, condition, n))773 throw failures.failure(info, elementsShouldBeAtMost(actual, n, condition));774 } catch (ClassCastException e) {775 throw failures.failure(info, shouldBeSameGenericBetweenIterableAndCondition(actual, condition));776 }777 }778 private <E> boolean conditionIsSatisfiedAtMostNTimes(Iterable<? extends E> actual, Condition<? super E> condition,779 int n) {780 List<E> satisfiesCondition = satisfiesCondition(actual, condition);781 return satisfiesCondition.size() <= n;782 }783 /**784 * Verifies that there are <b>exactly</b> <i>n</i> elements in the actual {@code Iterable} satisfying the given785 * condition.786 * 787 * @param info contains information about the assertion.788 * @param actual the given {@code Iterable}.789 * @param times the exact number of times the condition should be verified.790 * @param condition the given {@code Condition}.791 * @throws NullPointerException if the given condition is {@code null}.792 * @throws AssertionError if an element cannot be cast to E.793 * @throws AssertionError if the number of elements satisfying the given condition is &ne; n.794 */795 public <E> void assertAreExactly(AssertionInfo info, Iterable<? extends E> actual, int times,796 Condition<? super E> condition) {797 assertNotNull(info, actual);798 conditions.assertIsNotNull(condition);799 try {800 if (!conditionIsSatisfiedNTimes(actual, condition, times))801 throw failures.failure(info, elementsShouldBeExactly(actual, times, condition));802 } catch (ClassCastException e) {803 throw failures.failure(info, shouldBeSameGenericBetweenIterableAndCondition(actual, condition));804 }805 }806 private <E> boolean conditionIsSatisfiedNTimes(Iterable<? extends E> actual, Condition<? super E> condition,807 int times) {808 List<E> satisfiesCondition = satisfiesCondition(actual, condition);809 return satisfiesCondition.size() == times;810 }811 /**812 * An alias method of {@link #assertAreAtLeast(AssertionInfo, Iterable, int, Condition)} to provide a richer fluent813 * api (same logic, only error message differs).814 */815 public <E> void assertHaveAtLeast(AssertionInfo info, Iterable<? extends E> actual, int times,816 Condition<? super E> condition) {817 assertNotNull(info, actual);818 conditions.assertIsNotNull(condition);819 try {820 if (!conditionIsSatisfiedAtLeastNTimes(actual, times, condition))821 throw failures.failure(info, elementsShouldHaveAtLeast(actual, times, condition));822 } catch (ClassCastException e) {823 throw failures.failure(info, shouldBeSameGenericBetweenIterableAndCondition(actual, condition));824 }825 }826 /**827 * An alias method of {@link #assertAreAtMost(AssertionInfo, Iterable, int, Condition)} to provide a richer fluent api828 * (same logic, only error message differs).829 */830 public <E> void assertHaveAtMost(AssertionInfo info, Iterable<? extends E> actual, int times,831 Condition<? super E> condition) {832 assertNotNull(info, actual);833 conditions.assertIsNotNull(condition);834 try {...

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conditionIsSatisfiedAtLeastNTimes

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1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.assertThatExceptionOfType;3import static org.assertj.core.api.Assertions.tuple;4import static org.assertj.core.util.FailureMessages.actualIsNull;5import static org.assertj.core.util.Lists.list;6import static org.assertj.core.util.Sets.newLinkedHashSet;7import java.util.List;8import java.util.Set;9import org.assertj.core.api.Condition;10import org.assertj.core.api.ThrowableAssert.ThrowingCallable;11import org.assertj.core.test.Player;12import org.assertj.core.test.WithPlayerData;13import org.junit.Test;14public class Iterables_assertIsSubsetOf_Test extends WithPlayerData {15 public void should_pass_if_actual_is_subset_of_set() {16 List<String> actual = list("Yoda", "Luke");17 Set<String> other = newLinkedHashSet("Yoda", "Luke", "Leia");18 assertThat(actual).isSubsetOf(other);19 }20 public void should_pass_if_actual_is_subset_of_set_according_to_custom_comparison_strategy() {21 List<String> actual = list("Yoda", "Luke");22 Set<String> other = newLinkedHashSet("YODA", "LUKE", "Leia");23 assertThat(actual).usingElementComparator(CASE_INSENSITIVE_ORDER).isSubsetOf(other);24 }25 public void should_pass_if_actual_is_subset_of_list() {26 List<String> actual = list("Yoda", "Luke");27 List<String> other = list("Yoda", "Luke", "Leia");28 assertThat(actual).isSubsetOf(other);29 }30 public void should_pass_if_actual_is_subset_of_list_according_to_custom_comparison_strategy() {31 List<String> actual = list("Yoda", "Luke");32 List<String> other = list("YODA", "LUKE", "Leia");33 assertThat(actual).usingElementComparator(CASE_INSENSITIVE_ORDER).isSubsetOf(other);34 }35 public void should_pass_if_actual_is_subset_of_array() {36 List<String> actual = list("Yoda", "Luke");37 String[] other = array("Yoda", "Luke", "Leia");38 assertThat(actual).isSubsetOf(other);39 }40 public void should_pass_if_actual_is_subset_of_array_according_to_custom_comparison_strategy() {41 List<String> actual = list("Y

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conditionIsSatisfiedAtLeastNTimes

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1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.assertThatExceptionOfType;3import static org.assertj.core.api.Assertions.catchThrowable;4import static org.assertj.core.api.Assertions.fail;5import static org.assertj.core.api.Assertions.tuple;6import static org.assertj.core.api.BDDAssertions.then;7import static org.assertj.core.api.BDDAssertions.thenThrownBy;8import static org.assertj.core.api.BDDAssertions.thenExceptionOfType;9import static org.assertj.core.api.BDDAssertions.thenNoException;10import static org.assertj.core.api.InstanceOfAssertFactories.*;11import static org.assertj.c

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conditionIsSatisfiedAtLeastNTimes

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1import org.assertj.core.api.Assertions;2import org.assertj.core.api.Condition;3import org.assertj.core.api.iterable.Extractor;4import org.assertj.core.internal.Iterables;5import org.junit.Test;6import java.util.Arrays;7import java.util.List;8public class IterablesTest {9 public void testIterables() {10 List<String> list = Arrays.asList("a", "aa", "aaa", "aaaa", "aaaaa", "aaaaaa", "aaaaaaa");11 Condition<String> condition = new Condition<>(new Extractor<String, String>() {12 public String extract(String s) {13 return s;14 }15 }, "longer than 3 characters");16 Assertions.assertThat(Iterables.conditionIsSatisfiedAtLeastNTimes(list, condition, 3)).isTrue();17 }18}19at org.junit.Assert.assertEquals(Assert.java:115)20at org.junit.Assert.assertEquals(Assert.java:144)21at org.assertj.core.api.Assertions$AbstractObjectAssert.isEqualTo(Assertions.java:169)22at org.assertj.core.api.Assertions.assertThat(Assertions.java:68)23at org.assertj.core.api.Assertions.assertThat(Assertions.java:65)24at com.baeldung.assertj.IterablesTest.testIterables(IterablesTest.java:37)

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conditionIsSatisfiedAtLeastNTimes

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1public void testConditionSatisfiedAtLeastNTimes() {2 Iterable<Integer> iterable = Arrays.asList(1, 2, 3, 4, 5, 6);3 Condition<Integer> condition = new Condition<>(i -> i % 2 == 0, "is even");4 assertThat(condition).isSatisfiedAtLeast(3).of(iterable);5}6public void testConditionSatisfiedAtLeastNTimes() {7 Iterable<Integer> iterable = Arrays.asList(1, 2, 3, 4, 5, 6);8 Condition<Integer> condition = new Condition<>(i -> i % 2 == 0, "is even");9 assertThat(condition).isSatisfiedAtLeast(3).of(iterable);10}

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conditionIsSatisfiedAtLeastNTimes

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1public void testConditionIsSatisfiedAtLeastNTimes() {2 List<Integer> list = Arrays.asList(1, 2, 3, 4, 5, 6, 7, 8, 9);3 assertThat(list).satisfies(new Condition<>(i -> i % 2 == 0, "is even")).isNotEmpty();4 assertThat(list).satisfies(new Condition<>(i -> i % 2 == 0, "is even")).hasSize(9);5 assertThat(list).satisfies(new Condition<>(i -> i % 2 == 0, "is even")).contains(2, 4, 6, 8);6 assertThat(list).satisfies(new Condition<>(i -> i % 2 == 0, "is even")).containsOnly(2, 4, 6, 8);7 assertThat(list).satisfies(new Condition<>(i -> i % 2 == 0, "is even")).containsExactly(2, 4, 6, 8);8 assertThat(list).satisfies(new Condition<>(i -> i % 2 == 0, "is even")).containsExactlyInAnyOrder(2, 4, 6, 8);9 assertThat(list).satisfies(new Condition<>(i -> i % 2 == 0, "is even")).containsOnlyOnce(2, 4, 6, 8);10 assertThat(list).satisfies(new Condition<>(i -> i % 2 == 0, "is even")).containsSequence(2, 4, 6, 8);11 assertThat(list).satisfies(new Condition<>(i -> i % 2 == 0, "is even")).containsSubsequence(2, 4, 6, 8);12 assertThat(list).satisfies(new Condition<>(i -> i % 2 == 0, "is even")).containsAnyOf(2, 4, 6, 8);13 assertThat(list).satisfies(new Condition<>(i -> i % 2 == 0, "is even")).doesNotContain(1, 3, 5, 7, 9);14 assertThat(list).satisfies(new Condition<>(i

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