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

How to use hasOnlyOneElementSatisfying method of org.assertj.core.api.AtomicReferenceArrayAssert class

Best Assertj code snippet using org.assertj.core.api.AtomicReferenceArrayAssert.hasOnlyOneElementSatisfying

Source:AtomicReferenceArrayAssert_hasOnlyOneElementSatisfying_Test.java

...17import java.util.function.Consumer;18import org.assertj.core.api.AtomicReferenceArrayAssert;19import org.assertj.core.api.AtomicReferenceArrayAssertBaseTest;20/**21 * Tests for <code>{@link AtomicReferenceArrayAssert#hasOnlyOneElementSatisfying(Consumer)}</code>.22 *23 * @author Vladimir Chernikov24 */25class AtomicReferenceArrayAssert_hasOnlyOneElementSatisfying_Test extends AtomicReferenceArrayAssertBaseTest {26  private Consumer<Object> consumer = element -> assertThat(element).isNotNull();27  @Override28  protected AtomicReferenceArrayAssert<Object> create_assertions() {29    return new AtomicReferenceArrayAssert<>(atomicArrayOf(new Object()));30  }31  @Override32  protected AtomicReferenceArrayAssert<Object> invoke_api_method() {33    return assertions.hasOnlyOneElementSatisfying(consumer);34  }35  @Override36  protected void verify_internal_effects() {37    verify(iterables).assertHasOnlyOneElementSatisfying(info(), list(internalArray()), consumer);38  }39}...

hasOnlyOneElementSatisfying

Using AI Code Generation

1AtomicReferenceArray<String> atomicReferenceArray = new AtomicReferenceArray<>(new String[]{"one", "two", "three"});2AtomicReferenceArrayAssert<String> atomicReferenceArrayAssert = assertThat(atomicReferenceArray);3atomicReferenceArrayAssert.hasOnlyOneElementSatisfying(s -> s.contains("o"));4List<String> list = new ArrayList<>(Arrays.asList("one", "two", "three"));5IterableAssert<String> iterableAssert = assertThat(list);6iterableAssert.hasOnlyOneElementSatisfying(s -> s.contains("o"));7List<String> list = new ArrayList<>(Arrays.asList("one", "two", "three"));8ListAssert<String> listAssert = assertThat(list);9listAssert.hasOnlyOneElementSatisfying(s -> s.contains("o"));10String[] stringArray = {"one", "two", "three"};11ObjectArrayAssert<String> objectArrayAssert = assertThat(stringArray);12objectArrayAssert.hasOnlyOneElementSatisfying(s -> s.contains("o"));13List<String> list = new ArrayList<>(Arrays.asList("one", "two", "three"));14StreamAssert<String> streamAssert = assertThat(list.stream());15streamAssert.hasOnlyOneElementSatisfying(s -> s.contains("o"));16String string = "one";17AbstractCharSequenceAssert<?, String> abstractCharSequenceAssert = assertThat(string);18abstractCharSequenceAssert.hasOnlyOneElementSatisfying(s -> s.contains("o"));19List<String> list = new ArrayList<>(Arrays.asList("one", "two", "three"));20AbstractIterableAssert<?, List<String>, String, ObjectAssert<String>> abstractIterableAssert = assertThat(list);21abstractIterableAssert.hasOnlyOneElementSatisfying(s -> s.contains("o"));

hasOnlyOneElementSatisfying

Using AI Code Generation

1AtomicReferenceArray<String> atomicReferenceArray = new AtomicReferenceArray<>(new String[]{"one", "two", "three"});2AtomicReferenceArrayAssert<String> atomicReferenceArrayAssert = assertThat(atomicReferenceArray);3atomicReferenceArrayAssert.hasOnlyOneElementSatisfying(s -> assertThat(s).startsWith("t"));4Iterable<String> iterable = Arrays.asList("one", "two", "three");5IterableAssert<String> iterableAssert = assertThat(iterable);6iterableAssert.hasOnlyOneElementSatisfying(s -> assertThat(s).startsWith("t"));7List<String> list = Arrays.asList("one", "two", "three");8ListAssert<String> listAssert = assertThat(list);9listAssert.hasOnlyOneElementSatisfying(s -> assertThat(s).startsWith("t"));10Map<String, String> map = new HashMap<>();11map.put("key1", "value1");12map.put("key2", "value2");13map.put("key3", "value3");14MapAssert<String, String> mapAssert = assertThat(map);15mapAssert.hasOnlyOneElementSatisfying((key, value) -> {16    assertThat(key).startsWith("key");17    assertThat(value).startsWith("value");18});19String[] stringArray = new String[]{"one", "two", "three"};20ObjectArrayAssert<String> objectArrayAssert = assertThat(stringArray);21objectArrayAssert.hasOnlyOneElementSatisfying(s -> assertThat(s).startsWith("t"));22Optional<String> optional = Optional.of("one");23OptionalAssert<String> optionalAssert = assertThat(optional);24optionalAssert.hasOnlyOneElementSatisfying(s -> assertThat(s).startsWith("o"));25OptionalDouble optionalDouble = OptionalDouble.of(1.0);26OptionalDoubleAssert optionalDoubleAssert = assertThat(optionalDouble);27optionalDoubleAssert.hasOnlyOneElementSatisfying(d -> assertThat(d).isEqualTo(1.0));

hasOnlyOneElementSatisfying

Using AI Code Generation

1AtomicReferenceArray<String> atomicReferenceArray = new AtomicReferenceArray<>(new String[]{"a", "b", "c"});2assertThat(atomicReferenceArray).hasOnlyOneElementSatisfying(s -> s.contains("a"));3List<String> list = Arrays.asList("a", "b", "c");4assertThat(list).hasOnlyOneElementSatisfying(s -> s.contains("a"));5Map<String, String> map = new HashMap<>();6map.put("a", "a");7map.put("b", "b");8map.put("c", "c");9assertThat(map).hasOnlyOneElementSatisfying(entry -> entry.getKey().contains("a"));10String[] arr = new String[]{"a", "b", "c"};11assertThat(arr).hasOnlyOneElementSatisfying(s -> s.contains("a"));12String str = "abc";13assertThat(str).hasOnlyOneElementSatisfying(s -> s.contains("a"));

hasOnlyOneElementSatisfying

Using AI Code Generation

1AtomicReferenceArray<String> atomicReferenceArray = new AtomicReferenceArray<>(new String[]{"foo", "bar"});2AtomicReferenceArrayAssert<String> atomicReferenceArrayAssert = assertThat(atomicReferenceArray);3atomicReferenceArrayAssert.hasOnlyOneElementSatisfying(element -> assertThat(element).isEqualTo("foo"));4AtomicReferenceArray<String> atomicReferenceArray = new AtomicReferenceArray<>(new String[]{"foo", "bar"});5AbstractAtomicReferenceArrayAssert<?, String> abstractAtomicReferenceArrayAssert = assertThat(atomicReferenceArray);6abstractAtomicReferenceArrayAssert.hasOnlyOneElementSatisfying(element -> assertThat(element).isEqualTo("foo"));7AtomicReferenceArray<String> atomicReferenceArray = new AtomicReferenceArray<>(new String[]{"foo", "bar"});8AbstractAssert<?, AtomicReferenceArray<String>> abstractAssert = assertThat(atomicReferenceArray);9abstractAssert.hasOnlyOneElementSatisfying(element -> assertThat(element).isEqualTo("foo"));10AtomicReferenceArray<String> atomicReferenceArray = new AtomicReferenceArray<>(new String[]{"foo", "bar"});11ObjectAssert<AtomicReferenceArray<String>> objectAssert = assertThat(atomicReferenceArray);12objectAssert.hasOnlyOneElementSatisfying(element -> assertThat(element).isEqualTo("foo"));13AtomicReferenceArray<String> atomicReferenceArray = new AtomicReferenceArray<>(new String[]{"foo", "bar"});14AbstractObjectAssert<?, AtomicReferenceArray<String>> abstractObjectAssert = assertThat(atomicReferenceArray);15abstractObjectAssert.hasOnlyOneElementSatisfying(element -> assertThat(element).isEqualTo("foo"));16AtomicReferenceArray<String> atomicReferenceArray = new AtomicReferenceArray<>(new String[]{"foo", "bar"});17Assert<AtomicReferenceArray<String>> assert_ = assertThat(atomicReferenceArray);

hasOnlyOneElementSatisfying

Using AI Code Generation

1AtomicReferenceArray<String> atomicReferenceArray = new AtomicReferenceArray<>(new String[] {"one", "two", "three"});2assertThat(atomicReferenceArray).hasOnlyOneElementSatisfying(s -> s.contains("o"));3	at org.assertj.core.api.AtomicReferenceArrayAssert.hasOnlyOneElementSatisfying(AtomicReferenceArrayAssert.java:293)4	at org.assertj.core.api.AtomicReferenceArrayAssert_hasOnlyOneElementSatisfying_Test.should_pass_if_one_element_satisfies_condition(AtomicReferenceArrayAssert_hasOnlyOneElementSatisfying_Test.java:19)5package org.assertj.core.api;6import static org.assertj.core.api.Assertions.assertThat;7import java.util.concurrent.atomic.AtomicReferenceArray;8import org.junit.jupiter.api.Test;9class AtomicReferenceArrayAssert_hasOnlyOneElementSatisfying_Test {10  void should_pass_if_one_element_satisfies_condition() {11    AtomicReferenceArray<String> atomicReferenceArray = new AtomicReferenceArray<>(new String[] {"one", "two", "three"});12    assertThat(atomicReferenceArray).hasOnlyOneElementSatisfying(s -> s.contains("o"));13  }14  void should_fail_if_no_element_satisfies_condition() {15    AtomicReferenceArray<String> atomicReferenceArray = new AtomicReferenceArray<>(new String[] {"one", "two", "three"});16    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(atomicReferenceArray).hasOnlyOneElementSatisfying(s -> s.contains("a")))17                                                   .withMessageContaining("Expecting:%n" +18                                                                          "to contain exactly (and in same order) one element that satisfies given assertions requirements but none did.");19  }20  void should_fail_if_more_than_one_element_satisfies_condition() {21    AtomicReferenceArray<String> atomicReferenceArray = new AtomicReferenceArray<>(new String[] {"one", "two", "three"});22    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(atomicReferenceArray).hasOnlyOneElementSatisfying(s -> s

hasOnlyOneElementSatisfying

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.api.AtomicReferenceArrayAssert;3import org.junit.Test;4import java.util.concurrent.atomic.AtomicReferenceArray;5public class AtomicReferenceArrayAssert_hasOnlyOneElementSatisfying_Test {6public void testHasOnlyOneElementSatisfying() {7    AtomicReferenceArray<Object> array = new AtomicReferenceArray<>(new Object[] { "one", "two", "three" });8    AtomicReferenceArrayAssert<Object> result = Assertions.assertThat(array).hasOnlyOneElementSatisfying(e -> e.equals("two"));9}10}

hasOnlyOneElementSatisfying

Using AI Code Generation

1AtomicReferenceArray<String> atomicReferenceArray = new AtomicReferenceArray<>(new String[] {"foo", "bar"});2assertThat(atomicReferenceArray)3    .hasOnlyOneElementSatisfying(element -> {4        assertThat(element).isEqualTo("foo");5    });6assertThat(atomicReferenceArray)7    .hasOnlyOneElementSatisfying(element -> {8        assertThat(element).isEqualTo("bar");9    });10assertThat(atomicReferenceArray)11    .hasOnlyOneElementSatisfying(element -> {12        assertThat(element).isEqualTo("foo");13        assertThat(element).isEqualTo("bar");14    });15assertThat(atomicReferenceArray)16    .hasOnlyOneElementSatisfying(element -> {17        assertThat(element).isEqualTo("foo");18        assertThat(element).isEqualTo("bar");19        assertThat(element).isEqualTo("baz");20    });21assertThat(atomicReferenceArray)22    .hasOnlyOneElementSatisfying(element -> {23        assertThat(element).isEqualTo("foo");24        assertThat(element).isEqualTo("bar");25    })26    .hasOnlyOneElementSatisfying(element -> {27        assertThat(element).isEqualTo("foo");28        assertThat(element).isEqualTo("bar");29    });30assertThat(atomicReferenceArray)31    .hasOnlyOneElementSatisfying(element -> {32        assertThat(element).isEqualTo("foo");33        assertThat(element).isEqualTo("bar");34    })35    .hasOnlyOneElementSatisfying(element -> {36        assertThat(element).isEqualTo("foo");37        assertThat(element).isEqualTo("bar");38        assertThat(element).isEqualTo("baz");39    });40assertThat(atomicReferenceArray)41    .hasOnlyOneElementSatisfying(element -> {42        assertThat(element).isEqualTo("foo");43        assertThat(element).isEqualTo("bar");44        assertThat(element).isEqualTo("baz");45    })46    .hasOnlyOneElementSatisfying(element -> {47        assertThat(element).isEqualTo("foo");48        assertThat(element).isEqualTo("bar");49    });50assertThat(atomicReferenceArray)51    .hasOnlyOneElementSatisfying(element -> {52        assertThat(element).isEqualTo("foo");53    });54assertThat(atomicReferenceArray)55    .hasOnlyOneElementSatisfying(element -> {56        assertThat(element).isEqualTo("foo");57        assertThat(element).isEqualTo("bar");58    });59assertThat(atomicReferenceArray)

hasOnlyOneElementSatisfying

Using AI Code Generation

1AtomicReferenceArray<String> array = new AtomicReferenceArray<>(new String[]{"one", "two", "three"});2assertThat(array).hasOnlyOneElementSatisfying(element -> assertThat(element).startsWith("t"));3List<String> list = Arrays.asList("one", "two", "three");4assertThat(list).hasOnlyOneElementSatisfying(element -> assertThat(element).startsWith("t"));5assertThatThrownBy(() -> assertThat(list).hasOnlyOneElementSatisfying(element -> assertThat(element).startsWith("o")))6  .isInstanceOf(AssertionError.class)7  .hasMessageContaining("Expecting only one element of")8  .hasMessageContaining("to match the given requirements but none did.");9assertThatThrownBy(() -> assertThat(list).hasOnlyOneElementSatisfying(element -> assertThat(element).startsWith("t")))10  .isInstanceOf(AssertionError.class)11  .hasMessageContaining("Expecting only one element of")12  .hasMessageContaining("to match the given requirements but 2 did.");13assertThatThrownBy(() -> assertThat(list).hasOnlyOneElementSatisfying(element -> assertThat(element).startsWith("f")))14  .isInstanceOf(AssertionError.class)15  .hasMessageContaining("Expecting only one element of")16  .hasMessageContaining("to match the given requirements but none did.");17assertThatThrownBy(() -> assertThat(list).hasOnlyOneElementSatisfying(element -> assertThat(element).startsWith("o")))18  .isInstanceOf(AssertionError.class)19  .hasMessageContaining("Expecting only one element of")20  .hasMessageContaining("to match the given requirements but 2 did.");21assertThatThrownBy(() -> assertThat(list).hasOnlyOneElementSatisfying(element -> assertThat(element).startsWith("t")))22  .isInstanceOf(AssertionError.class)23  .hasMessageContaining("Expecting only one element of")24  .hasMessageContaining("to match the given requirements but 2 did.");25assertThatThrownBy(() -> assertThat(list).hasOnlyOneElementSatisfying(element -> assertThat(element).startsWith("o")))26  .isInstanceOf(AssertionError.class)27  .hasMessageContaining("Expecting only one element of")28  .hasMessageContaining("to match the given requirements but 2 did.");29assertThatThrownBy(() -> assertThat(list).has

hasOnlyOneElementSatisfying

Using AI Code Generation

1AtomicReferenceArray<String> atomicReferenceArray = new AtomicReferenceArray<>(new String[]{"a", "b"});2assertThat(atomicReferenceArray).hasOnlyOneElementSatisfying(s -> s.startsWith("a"));3assertThat(atomicReferenceArray).hasOnlyOneElementSatisfying(s -> s.startsWith("b"));4assertThat(atomicReferenceArray).hasOnlyOneElementSatisfying(s -> s.startsWith("c"));5val atomicReferenceArray = AtomicReferenceArray(arrayOf("a", "b"))6assertThat(atomicReferenceArray).hasOnlyOneElementSatisfying { it.startsWith("a") }7assertThat(atomicReferenceArray).hasOnlyOneElementSatisfying { it.startsWith("b") }8assertThat(atomicReferenceArray).hasOnlyOneElementSatisfying { it.startsWith("c") }9def atomicReferenceArray = new AtomicReferenceArray(["a", "b"])10assertThat(atomicReferenceArray).hasOnlyOneElementSatisfying { it.startsWith("a") }11assertThat(atomicReferenceArray).hasOnlyOneElementSatisfying { it.startsWith("b") }12assertThat(atomicReferenceArray).hasOnlyOneElementSatisfying { it.startsWith("c") }13val atomicReferenceArray = new AtomicReferenceArray[String](Array("a", "b"))14assertThat(atomicReferenceArray).hasOnlyOneElementSatisfying(s => s.startsWith("a"))15assertThat(atomicReferenceArray).hasOnlyOneElementSatisfying(s => s.startsWith("b"))16assertThat(atomicReferenceArray).hasOnlyOneElementSatisfying(s => s.startsWith("c"))

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.