KaneAI - World’s First E2E Software Testing Agent.Signup for Private Beta Join TestMu Conference

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

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

Source:Iterables_assertHave_Test.java

...22import org.assertj.core.util.Lists;23import org.junit.jupiter.api.Test;24import org.mockito.Mockito;25/**26 * Tests for <code>{@link Iterables#assertHave(AssertionInfo, Iterable, org.assertj.core.api.Condition)}</code> .27 *28 * @author Nicolas Fran?ois29 * @author Mikhail Mazursky30 * @author Joel Costigliola31 */32public class Iterables_assertHave_Test extends IterablesWithConditionsBaseTest {33    @Test34    public void should_pass_if_each_element_satisfies_condition() {35        actual = Lists.newArrayList("Yoda", "Luke");36        iterables.assertHave(TestData.someInfo(), actual, jediPower);37        Mockito.verify(conditions).assertIsNotNull(jediPower);38    }39    @Test40    public void should_throw_error_if_condition_is_null() {41        Assertions.assertThatNullPointerException().isThrownBy(() -> {42            actual = newArrayList("Yoda", "Luke");43            iterables.assertHave(someInfo(), actual, null);44        }).withMessage("The condition to evaluate should not be null");45    }46    @Test47    public void should_fail_if_condition_is_not_met() {48        testCondition.shouldMatch(false);49        AssertionInfo info = TestData.someInfo();50        try {51            actual = Lists.newArrayList("Yoda", "Luke", "Leia");52            iterables.assertHave(TestData.someInfo(), actual, jediPower);53        } catch (AssertionError e) {54            Mockito.verify(conditions).assertIsNotNull(jediPower);55            Mockito.verify(failures).failure(info, ElementsShouldHave.elementsShouldHave(actual, Lists.newArrayList("Leia"), jediPower));56            return;57        }58        TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();59    }60}...

assertHave

Using AI Code Generation

1assertThat(list).assertHave(new Condition<>(element -> element.contains("a"), "contains a"));2assertThat(list).assertHaveExactly(2, new Condition<>(element -> element.contains("a"), "contains a"));3assertThat(list).assertHaveAtLeast(2, new Condition<>(element -> element.contains("a"), "contains a"));4assertThat(list).assertHaveAtMost(2, new Condition<>(element -> element.contains("a"), "contains a"));5assertThat(list).assertHaveExactlyInAnyOrder(2, new Condition<>(element -> element.contains("a"), "contains a"));6assertThat(list).assertHaveAtLeastInAnyOrder(2, new Condition<>(element -> element.contains("a"), "contains a"));7assertThat(list).assertHaveAtMostInAnyOrder(2, new Condition<>(element -> element.contains("a"), "contains a"));8assertThat(list).assertHaveExactlyInAnyOrderElementsOf(list, new Condition<>(element -> element.contains("a"), "contains a"));9assertThat(list).assertHaveAtLeastInAnyOrderElementsOf(list, new Condition<>(element -> element.contains("a"), "contains a"));10assertThat(list).assertHaveAtMostInAnyOrderElementsOf(list, new Condition<>(element -> element.contains("a"), "contains a"));11assertThat(list).assertHaveExactlyInAnyOrderElementsOf(list, new Condition<>(element -> element.contains("a"), "contains a"));

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.