How to use hasOnlyNullElements method of org.assertj.core.util.Arrays class

Best Assertj code snippet using org.assertj.core.util.Arrays.hasOnlyNullElements

Source:Arrays_hasOnlyNullElements_Test.java

...16import org.assertj.core.test.ExpectedException;17import org.junit.Rule;18import org.junit.Test;19/**20 * Tests for <code>{@link Arrays#hasOnlyNullElements(Object[])}</code>.21 * 22 * @author Alex Ruiz23 */24public class Arrays_hasOnlyNullElements_Test {25  @Rule26  public ExpectedException thrown = none();27  @Test28  public void should_throw_error_if_array_is_null() {29    thrown.expectNullPointerException();30    Arrays.hasOnlyNullElements(null);31  }32  @Test33  public void should_return_true_if_array_has_only_null_elements() {34    String[] array = { null, null };35    assertThat(Arrays.hasOnlyNullElements(array)).isTrue();36  }37  @Test38  public void should_return_false_if_array_has_at_least_one_element_not_null() {39    String[] array = { null, "Frodo", null };40    assertThat(Arrays.hasOnlyNullElements(array)).isFalse();41  }42  @Test43  public void should_return_false_if_array_is_empty() {44    assertThat(Arrays.hasOnlyNullElements(new String[0])).isFalse();45  }46}...

hasOnlyNullElements

Using AI Code Generation

1import static org.assertj.core.util.Arrays.hasOnlyNullElements;2assertThat(new Object[] { null, null }).hasOnlyNullElements();3assertThat(new Object[] { null, null, null }).hasOnlyNullElements();4assertThat(new Object[] { null, "not null" }).hasOnlyNullElements();5assertThat(new Object[] { null, null }).hasOnlyNullElements();6assertThat(new Object[] { null, null, null }).hasOnlyNullElements();7assertThat(new Object[] { null, "not null" }).hasOnlyNullElements();8assertThat(new Object[] { null, null }).hasOnlyNullElements();9assertThat(new Object[] { null, null, null }).hasOnlyNullElements();10assertThat(new Object[] { null, "not null" }).hasOnlyNullElements();11import static org.assertj.core.util.Arrays.hasOnlyNullElements;12assertThat(new Object[] { null, null }).hasOnlyNullElements();13assertThat(new Object[] { null, null, null }).hasOnlyNullElements();14assertThat(new Object[] { null, "not null" }).hasOnlyNullElements();15assertThat(new Object[] { null, null }).hasOnlyNullElements();16assertThat(new Object[] { null, null, null }).hasOnlyNullElements();17assertThat(new Object[] { null, "not null" }).hasOnlyNullElements();18assertThat(new Object[] { null, null }).hasOnlyNullElements();19assertThat(new Object[] { null, null, null }).hasOnlyNullElements();20assertThat(new Object[] { null, "not null" }).hasOnlyNullElements();21assertThat(new Object[] { null, null }).hasOnlyNullElements();22assertThat(new Object[] { null, null, null }).hasOnlyNullElements();23assertThat(new Object[] { null, "not null" }).hasOnlyNullElements();

hasOnlyNullElements

Using AI Code Generation

1assertThat(new String[] {null, null}).hasOnlyNullElements();2assertThat(Arrays.asList(null, null)).hasOnlyNullElements();3assertThat(new LinkedHashMap<String, String>() {{4    put("key1", null);5    put("key2", null);6}}).hasOnlyNullElements();7assertThat(new Object[] {null, null}).hasOnlyNullElements();8assertThat(new String[] {null, null}).hasOnlyNullElements();9assertThat(new Object[] {null, null}).hasOnlyNullElements();10assertThat(new Object[] {null, null}).hasOnlyNullElements();11assertThat(new Object[] {null, null}).hasOnlyNullElements();12assertThat(new Object[] {null, null}).hasOnlyNullElements();13assertThat(new Object[] {null, null}).hasOnlyNullElements();14assertThat(new Object[] {null, null}).hasOnlyNullElements();15assertThat(new Object[] {null, null}).hasOnlyNullElements();16assertThat(new Object[] {null, null}).hasOnlyNullElements();17assertThat(new Object[] {null, null}).has

hasOnlyNullElements

Using AI Code Generation

1assertThat(new String[] {null, null}).hasOnlyNullElements();2assertThat(new String[] {null, null, null}).hasOnlyNullElements();3assertThat(new String[] {null, "foo", null}).hasOnlyNullElements();4assertThat(new String[] {null, "foo"}).hasOnlyNullElements();5assertThat(new String[] {"foo", null}).hasOnlyNullElements();6assertThat(new String[] {"foo", null, "bar"}).hasOnlyNullElements();7assertThat(new String[] {"foo", "bar"}).hasOnlyNullElements();8assertThat(new String[] {}).hasOnlyNullElements();9assertThat(new String[] {null}).hasOnlyNullElements();10assertThat(new String[] {"foo"}).hasOnlyNullElements();11assertThat(new String[] {null, null}).hasOnlyNullElements();12assertThat(new String[] {null, null, null}).hasOnlyNullElements();13assertThat(new String[] {null, "foo", null}).hasOnlyNullElements();14assertThat(new String[] {null, "foo"}).hasOnlyNullElements();15assertThat(new String[] {"foo", null}).hasOnlyNullElements();16assertThat(new String[] {"foo", null, "bar"}).hasOnlyNullElements();17assertThat(new String[] {"foo", "bar"}).hasOnlyNullElements();18assertThat(new String[] {}).hasOnlyNullElements();19assertThat(new String[] {null}).hasOnlyNullElements();20assertThat(new String[] {"foo"}).hasOnlyNullElements();21assertThat(new String[] {null, null}).hasOnlyNullElements();22assertThat(new String[] {null, null, null}).hasOnlyNullElements();23assertThat(new String[] {null, "foo", null}).hasOnlyNullElements();24assertThat(new String[] {null, "foo"}).hasOnlyNullElements();25assertThat(new String[] {"foo", null}).hasOnlyNullElements();26assertThat(new String[] {"foo", null, "bar"}).hasOnlyNullElements();27assertThat(new String[] {"foo", "bar"}).hasOnlyNullElements();28assertThat(new String[] {}).hasOnlyNullElements();29assertThat(new String[] {null}).hasOnlyNullElements();30assertThat(new String[] {"

hasOnlyNullElements

Using AI Code Generation

1assertThat(new Object[]{null, null, null}).hasOnlyNullElements();2assertThat(new Object[]{null, null, "not null"}).hasOnlyNullElements();3assertThat(new Object[]{null, null, null}).doesNotHaveNullElements();4assertThat(new Object[]{null, null, "not null"}).doesNotHaveNullElements();5assertThat(new Object[]{null, null, null}).hasOnlyNullElementsOrEmpty();6assertThat(new Object[]{null, null, "not null"}).hasOnlyNullElementsOrEmpty();7assertThat(new Object[]{null, null, null}).doesNotHaveNullElementsOrEmpty();8assertThat(new Object[]{null, null, "not null"}).doesNotHaveNullElementsOrEmpty();9assertThat(new String[]{null, null, null}).hasOnlyNullElementsOrEmpty();10assertThat(new String[]{null, null, "not null"}).hasOnlyNullElementsOrEmpty();11assertThat(new String[]{null, null, null}).doesNotHaveNullElementsOrEmpty();12assertThat(new String[]{null, null, "not null"}).doesNotHaveNullElementsOrEmpty();13assertThat(new String[]{null, null, null}).hasOnlyNullElementsOrEmpty();14assertThat(new String[]{null, null, "not null"}).hasOnlyNullElementsOrEmpty();15assertThat(new String[]{null, null, null}).doesNotHaveNullElementsOrEmpty();16assertThat(new String[]{null, null, "not null"}).doesNotHaveNullElementsOrEmpty();17assertThat(new String[]{null, null, null}).hasOnlyNullElementsOrEmpty();18assertThat(new String[]{null, null, "not null"}).hasOnlyNullElementsOrEmpty();19assertThat(new String[]{null, null, null}).doesNotHaveNullElementsOrEmpty();20assertThat(new String[]{null, null, "not null"}).doesNotHaveNullElementsOrEmpty();

hasOnlyNullElements

Using AI Code Generation

1assertThat(new String[] { null, null, null }).hasOnlyNullElements();2assertThat(new String[] { null, "notNull", null }).hasOnlyNullElements();3assertThat(new String[] { "notNull", null, null }).hasOnlyNullElements();4assertThat(new String[] { null, "notNull", "notNull" }).hasOnlyNullElements();5assertThat(new String[] { "notNull", null, "notNull" }).hasOnlyNullElements();6assertThat(new String[] { "notNull", "notNull", null }).hasOnlyNullElements();7assertThat(new String[] { "notNull", "notNull", "notNull" }).hasOnlyNullElements();8assertThat(new String[] { null, null, null }).hasOnlyNullElements();9assertThat(new String[] { null, "notNull", null }).hasOnlyNullElements();10assertThat(new String[] { "notNull", null, null }).hasOnlyNullElements();11assertThat(new String[] { null, "notNull", "notNull" }).hasOnlyNullElements();12assertThat(new String[] { "notNull", null, "notNull" }).hasOnlyNullElements();13assertThat(new String[] { "notNull", "notNull", null }).hasOnlyNullElements();14assertThat(new String[] { "notNull", "notNull", "notNull" }).hasOnlyNullElements();15assertThat(new String[] { null, null, null }).hasOnlyNullElements();16assertThat(new String[] { null, "notNull", null }).hasOnlyNullElements();17assertThat(new String[] { "notNull", null, null }).hasOnlyNullElements();18assertThat(new String[] { null, "notNull", "notNull" }).hasOnlyNullElements();19assertThat(new String[] { "notNull", null, "notNull" }).hasOnlyNullElements();20assertThat(new String[] { "notNull", "notNull", null }).hasOnlyNullElements();21assertThat(new String[] { "notNull", "notNull", "notNull" }).hasOnlyNullElements();22assertThat(new String[] { null, null, null }).hasOnlyNullElements();23assertThat(new String[] { null, "notNull", null }).hasOnlyNullElements();24assertThat(new String[] { "notNull", null, null }).hasOnlyNullElements();25assertThat(new String[] { null, "notNull

hasOnlyNullElements

Using AI Code Generation

1import static org.assertj.core.util.Arrays.hasOnlyNullElements;2import static org.assertj.core.api.Assertions.assertThat;3assertThat(new Object[]{null, null, null}).hasOnlyNullElements();4assertThat(new Object[]{null, null, "not null"}).hasOnlyNullElements();5assertThat(new Object[]{null, null, "not null"}).doesNotHaveOnlyNullElements();6assertThat(new Object[]{null, null, null}).doesNotHaveOnlyNullElements();7assertThat(new Object[]{null, null, null}).hasOnlyNullElements();8assertThat(new Object[]{null, null, "not null"}).hasOnlyNullElements();9assertThat(new Object[]{null, null, "not null"}).doesNotHaveOnlyNullElements();10assertThat(new Object[]{null, null, null}).doesNotHaveOnlyNullElements();11assertThat(new Object[]{null, null, null}).hasOnlyNullElements();12assertThat(new Object[]{null, null, "not null"}).hasOnlyNullElements();13assertThat(new Object[]{null, null, "not null"}).doesNotHaveOnlyNullElements();14assertThat(new Object[]{null, null, null}).doesNotHaveOnlyNullElements();15assertThat(new Object[]{null, null, null}).hasOnlyNullElements();16assertThat(new Object[]{null, null, "not null"}).hasOnlyNullElements();17assertThat(new Object[]{null, null, "not null"}).doesNotHaveOnlyNullElements();18assertThat(new Object[]{null, null, null}).doesNotHaveOnlyNullElements();19assertThat(new Object[]{null, null, null}).hasOnlyNullElements();20assertThat(new Object[]{null, null, "not null"}).hasOnlyNullElements();21assertThat(new Object[]{null, null, "not null"}).doesNotHaveOnlyNullElements();22assertThat(new Object[]{null, null, null}).doesNotHaveOnlyNullElements();23assertThat(new Object[]{null, null, null}).hasOnlyNullElements();24assertThat(new Object[]{null, null, "not null"}).hasOnlyNullElements();25assertThat(new Object[]{null, null, "not null"}).doesNotHaveOnlyNullElements();26assertThat(new Object[]{null, null, null}).doesNotHaveOnlyNullElements();27assertThat(new Object[]{null, null, null}).hasOnlyNullElements();28assertThat(new Object[]{null, null, "not null"}).hasOnlyNull

hasOnlyNullElements

Using AI Code Generation

1    private boolean hasOnlyNullElements(Object[] array) {2        for (Object o : array) {3            if (o != null) {4                return false;5            }6        }7        return true;8    }9}10	at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:80)11	at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:76)12	at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:72)13	at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:68)14	at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:64)15	at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:60)16	at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:56)17	at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:52)18	at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:48)19	at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:44)20	at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:40)21	at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:36)22	at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:32)23	at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:28)24	at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:24)25	at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:20)26	at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:16)27	at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:12)28	at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:8)

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.