Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use actualIsEmpty method of org.assertj.core.util.FailureMessages class

Best Assertj code snippet using org.assertj.core.util.FailureMessages.actualIsEmpty

Source:Lists_assertHas_Test.java

...16import static org.assertj.core.error.ShouldHaveAtIndex.shouldHaveAtIndex;17import static org.assertj.core.test.TestData.someIndex;18import static org.assertj.core.test.TestData.someInfo;19import static org.assertj.core.test.TestFailures.failBecauseExpectedAssertionErrorWasNotThrown;20import static org.assertj.core.util.FailureMessages.actualIsEmpty;21import static org.assertj.core.util.FailureMessages.actualIsNull;22import static org.assertj.core.util.Lists.newArrayList;23import static org.mockito.Mockito.verify;24import java.util.List;25import org.assertj.core.api.AssertionInfo;26import org.assertj.core.api.Condition;27import org.assertj.core.api.TestCondition;28import org.assertj.core.data.Index;29import org.assertj.core.internal.Lists;30import org.assertj.core.internal.ListsBaseTest;31import org.junit.BeforeClass;32import org.junit.Test;33/**34 * Tests for <code>{@link Lists#assertHas(AssertionInfo, List, Condition, Index)}</code>.35 * 36 * @author Bo Gotthardt37 */38public class Lists_assertHas_Test extends ListsBaseTest {39  private static TestCondition<String> condition;40  private static List<String> actual = newArrayList("Yoda", "Luke", "Leia");41  @BeforeClass42  public static void setUpOnce() {43    condition = new TestCondition<>();44  }45  @Test46  public void should_fail_if_actual_is_null() {47    thrown.expectAssertionError(actualIsNull());48    lists.assertHas(someInfo(), null, condition, someIndex());49  }50  @Test51  public void should_fail_if_actual_is_empty() {52    thrown.expectAssertionError(actualIsEmpty());53    List<String> empty = emptyList();54    lists.assertHas(someInfo(), empty, condition, someIndex());55  }56  @Test57  public void should_throw_error_if_Index_is_null() {58    thrown.expectNullPointerException("Index should not be null");59    lists.assertHas(someInfo(), actual, condition, null);60  }61  @Test62  public void should_throw_error_if_Index_is_out_of_bounds() {63    thrown.expectIndexOutOfBoundsException("Index should be between <0> and <2> (inclusive,) but was:%n <6>");64    lists.assertHas(someInfo(), actual, condition, atIndex(6));65  }66  @Test...

Source:List_assertIs_Test.java

...16import static org.assertj.core.error.ShouldBeAtIndex.shouldBeAtIndex;17import static org.assertj.core.test.TestData.someIndex;18import static org.assertj.core.test.TestData.someInfo;19import static org.assertj.core.test.TestFailures.failBecauseExpectedAssertionErrorWasNotThrown;20import static org.assertj.core.util.FailureMessages.actualIsEmpty;21import static org.assertj.core.util.FailureMessages.actualIsNull;22import static org.assertj.core.util.Lists.newArrayList;23import static org.mockito.Mockito.verify;24import java.util.List;25import org.assertj.core.api.AssertionInfo;26import org.assertj.core.api.TestCondition;27import org.assertj.core.data.Index;28import org.assertj.core.internal.Lists;29import org.assertj.core.internal.ListsBaseTest;30import org.junit.BeforeClass;31import org.junit.Test;32/**33 * Tests for <code>{@link Lists#assertIs(AssertionInfo, List, org.assertj.core.core.Condition, Index)}</code> .34 * 35 * @author Bo Gotthardt36 */37public class List_assertIs_Test extends ListsBaseTest {38  private static TestCondition<String> condition;39  private static List<String> actual = newArrayList("Yoda", "Luke", "Leia");40  @BeforeClass41  public static void setUpOnce() {42    condition = new TestCondition<>();43  }44  @Test45  public void should_fail_if_actual_is_null() {46    thrown.expectAssertionError(actualIsNull());47    lists.assertIs(someInfo(), null, condition, someIndex());48  }49  @Test50  public void should_fail_if_actual_is_empty() {51    thrown.expectAssertionError(actualIsEmpty());52    List<String> empty = emptyList();53    lists.assertIs(someInfo(), empty, condition, someIndex());54  }55  @Test56  public void should_throw_error_if_Index_is_null() {57    thrown.expectNullPointerException("Index should not be null");58    lists.assertIs(someInfo(), actual, condition, null);59  }60  @Test61  public void should_throw_error_if_Index_is_out_of_bounds() {62    thrown.expectIndexOutOfBoundsException("Index should be between <0> and <2> (inclusive,) but was:%n <6>");63    lists.assertIs(someInfo(), actual, condition, atIndex(6));64  }65  @Test...

Source:BooleanArrays_assertContains_at_Index_Test.java

...16import static org.assertj.core.test.BooleanArrays.emptyArray;17import static org.assertj.core.test.TestData.someIndex;18import static org.assertj.core.test.TestData.someInfo;19import static org.assertj.core.test.TestFailures.failBecauseExpectedAssertionErrorWasNotThrown;20import static org.assertj.core.util.FailureMessages.actualIsEmpty;21import static org.assertj.core.util.FailureMessages.actualIsNull;22import static org.mockito.Mockito.verify;23import org.assertj.core.api.AssertionInfo;24import org.assertj.core.data.Index;25import org.assertj.core.internal.BooleanArrays;26import org.assertj.core.internal.BooleanArraysBaseTest;27import org.junit.Test;28/**29 * Tests for <code>{@link BooleanArrays#assertContains(AssertionInfo, boolean[], boolean, Index)}</code>.30 * 31 * @author Alex Ruiz32 * @author Joel Costigliola33 */34public class BooleanArrays_assertContains_at_Index_Test extends BooleanArraysBaseTest {35  @Test36  public void should_fail_if_actual_is_null() {37    thrown.expectAssertionError(actualIsNull());38    arrays.assertContains(someInfo(), null, true, someIndex());39  }40  @Test41  public void should_fail_if_actual_is_empty() {42    thrown.expectAssertionError(actualIsEmpty());43    arrays.assertContains(someInfo(), emptyArray(), true, someIndex());44  }45  @Test46  public void should_throw_error_if_Index_is_null() {47    thrown.expectNullPointerException("Index should not be null");48    arrays.assertContains(someInfo(), actual, true, null);49  }50  @Test51  public void should_throw_error_if_Index_is_out_of_bounds() {52    thrown.expectIndexOutOfBoundsException("Index should be between <0> and <1> (inclusive,) but was:%n <6>");53    arrays.assertContains(someInfo(), actual, true, atIndex(6));54  }55  @Test56  public void should_fail_if_actual_does_not_contain_value_at_index() {...

actualIsEmpty

Using AI Code Generation

1import org.assertj.core.util.FailureMessages;2import org.assertj.core.api.Assertions;3public class 1 {4    public static void main(String[] args) {5        System.out.println(FailureMessages.actualIsEmpty());6    }7}

actualIsEmpty

Using AI Code Generation

1import org.assertj.core.util.FailureMessages;2public class 1 {3    public static void main(String[] args) {4        String actual = null;5        FailureMessages.actualIsEmpty(actual);6    }7}8	at org.assertj.core.util.FailureMessages.actualIsEmpty(FailureMessages.java:39)9	at 1.main(1.java:7)

actualIsEmpty

Using AI Code Generation

1import org.assertj.core.util.FailureMessages;2public class 1 {3    public static void main(String[] args) {4        String actual = "Hello";5        boolean actualIsEmpty = FailureMessages.actualIsEmpty(actual);6        System.out.println(actualIsEmpty);7    }8}9Recommended Posts: AssertJ - assertThrows() Method10AssertJ - assertDoesNotThrow() Method11AssertJ - assertThatThrownBy() Method12AssertJ - assertThatCode() Method13AssertJ - assertThatExceptionOfType() Method14AssertJ - assertThatIllegalArgumentException() Method15AssertJ - assertThatIllegalStateException() Method16AssertJ - assertThatNullPointerException() Method17AssertJ - assertThatNoException() Method18AssertJ - assertThatNullPointerException() Method19AssertJ - assertThatNoException() Method20AssertJ - assertThatIllegalArgumentException() Method21AssertJ - assertThatIllegalStateException() Method22AssertJ - assertThatExceptionOfType() Method23AssertJ - assertThatCode() Method24AssertJ - assertThatThrownBy() Method25AssertJ - assertThrows() Method26AssertJ - assertDoesNotThrow() Method27AssertJ - assertThat() Method28AssertJ - assertThat() Method

actualIsEmpty

Using AI Code Generation

1import org.assertj.core.util.FailureMessages;2import org.assertj.core.api.Assertions;3class Test {4    public static void main(String[] args) {5        Assertions.assertThat(FailureMessages.actualIsEmpty("hello")).isEqualTo("Expecting actual not to be empty");6    }7}

actualIsEmpty

Using AI Code Generation

1import org.assertj.core.util.FailureMessages;2import org.assertj.core.api.Assertions;3public class 1 {4    public static void main(String[] args) {5        String str = "";6        Assertions.assertThat(str).as("test").isEmpty();7    }8}

actualIsEmpty

Using AI Code Generation

1import org.assertj.core.util.FailureMessages;2import org.junit.Test;3import static org.assertj.core.api.Assertions.assertThat;4public class ActualIsEmptyTest {5    public void shouldReturnTrueIfActualIsEmpty() {6        String actual = "Hello";7        assertThat(FailureMessages.actualIsEmpty(actual)).isEqualTo("Expecting actual:\n" + "  \"Hello\"\n" + "to be empty");8    }9}10	at org.junit.Assert.assertEquals(Assert.java:115)11	at org.junit.Assert.assertEquals(Assert.java:144)12	at ActualIsEmptyTest.shouldReturnTrueIfActualIsEmpty(ActualIsEmptyTest.java:14)13package org.assertj.core.util;14public final class FailureMessages {15    private FailureMessages() {16    }17    public static String actualIsEmpty(Object actual) {18        return String.format("[TEST] Expecting actual:%n  \"%s\"%nto be empty", actual);19    }20}

actualIsEmpty

Using AI Code Generation

1import org.assertj.core.util.FailureMessages;2import org.junit.Test;3import static org.assertj.core.api.Assertions.assertThat;4import static org.assertj.core.api.Assertions.assertThatExceptionOfType;5import java.util.ArrayList;6import java.util.HashMap;7import java.util.HashSet;8import java.util.LinkedList;9import java.util.List;10import java.util.Map;11import java.util.Set;12import java.util.TreeSet;13import java.util.Vector;14import java.util.concurrent.ConcurrentHashMap;15import java.util.concurrent.ConcurrentSkipListSet;16public class ActualIsEmpty {17  public void actualIsEmptyTest() {18    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(new ArrayList<>()).isEmpty())19      .withMessage(FailureMessages.actualIsEmpty(new ArrayList<>()));20    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(new LinkedList<>()).isEmpty())21      .withMessage(FailureMessages.actualIsEmpty(new LinkedList<>()));22    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(new Vector<>()).isEmpty())23      .withMessage(FailureMessages.actualIsEmpty(new Vector<>()));24    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(new HashSet<>()).isEmpty())25      .withMessage(FailureMessages.actualIsEmpty(new HashSet<>()));26    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(new TreeSet<>()).isEmpty())27      .withMessage(FailureMessages.actualIsEmpty(new TreeSet<>()));28    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(new ConcurrentSkipListSet<>()).isEmpty())29      .withMessage(FailureMessages.actualIsEmpty(new ConcurrentSkipListSet<>()));30    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(new ConcurrentHashMap<>()).isEmpty())31      .withMessage(FailureMessages.actualIsEmpty(new ConcurrentHashMap<>()));32    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(new HashMap<>()).isEmpty())33      .withMessage(FailureMessages.actualIsEmpty(new HashMap<>()));34    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(new ArrayList<>()).isEmpty())35      .withMessage(FailureMessages.actualIsEmpty(new ArrayList<>()));36    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(new LinkedList<>()).isEmpty())37      .withMessage(FailureMessages.actualIsEmpty(new LinkedList<>()));38    assertThatExceptionOfType(AssertionError.class

actualIsEmpty

Using AI Code Generation

1import org.assertj.core.util.FailureMessages;2import org.junit.Test;3import static org.assertj.core.api.Assertions.assertThat;4public class AssertionUsingAssertJ {5public void testIsEmpty() {6String actual = "Hello";7String expected = "Hello";8assertThat(actual).as(FailureMessages.actualIsEmpty()).isEqualTo(expected);9}10}

actualIsEmpty

Using AI Code Generation

1import static org.assertj.core.util.FailureMessages.actualIsEmpty;2import org.assertj.core.api.AbstractStringAssert;3import org.assertj.core.api.AssertionInfo;4import org.assertj.core.internal.Failures;5import org.assertj.core.internal.Objects;6import org.assertj.core.internal.Strings;7public class AssertJCustomAssert extends AbstractStringAssert<AssertJCustomAssert> {8    public AssertJCustomAssert(String actual) {9        super(actual, AssertJCustomAssert.class);10    }11    public static AssertJCustomAssert assertThat(String actual) {12        return new AssertJCustomAssert(actual);13    }14    public AssertJCustomAssert isNotEmpty() {15        Strings.instance().assertNotEmpty(info, actual);16        return myself;17    }18    public AssertJCustomAssert isEmpty() {19        Strings.instance().assertEmpty(info, actual);20        return myself;21    }22    public AssertJCustomAssert isBlank() {23        Strings.instance().assertBlank(info, actual);24        return myself;25    }26    public AssertJCustomAssert isNotBlank() {27        Strings.instance().assertNotBlank(info, actual);28        return myself;29    }30    public AssertJCustomAssert hasSize(int expected) {31        Strings.instance().assertHasSize(info, actual, expected);32        return myself;33    }34    public AssertJCustomAssert hasSizeBetween(int start, int end) {35        Strings.instance().assertHasSizeBetween(info, actual, start, end);36        return myself;37    }38    public AssertJCustomAssert hasSameSizeAs(String other) {39        Strings.instance().assertHasSameSizeAs(info, actual, other);40        return myself;41    }42    public AssertJCustomAssert hasSameSizeAs(String[] other) {43        Strings.instance().assertHasSameSizeAs(info, actual, other);44        return myself;45    }46    public AssertJCustomAssert hasSameSizeAs(Iterable<?> other) {47        Strings.instance().assertHasSameSizeAs(info, actual, other);48        return myself;49    }50    public AssertJCustomAssert contains(String sequence) {51        Strings.instance().assertContains(info, actual, sequence);52        return myself;53    }54    public AssertJCustomAssert containsIgnoringCase(String sequence) {55        Strings.instance().assertContainsIgnoringCase(info, actual, sequence);56        return myself;57    }58    public AssertJCustomAssert containsOnlyDigits() {

actualIsEmpty

Using AI Code Generation

1import org.assertj.core.util.FailureMessages;2import org.junit.Test;3import static org.assertj.core.api.Assertions.assertThat;4public class ActualIsEmptyTest {5    public void shouldReturnTrueIfActualIsEmpty() {6        String actual = "Hello";7        assertThat(FailureMessages.actualIsEmpty(actual)).isEqualTo("Expecting actual:\n" + "  \"Hello\"\n" + "to be empty");8    }9}10	at org.junit.Assert.assertEquals(Assert.java:115)11	at org.junit.Assert.assertEquals(Assert.java:144)12	at ActualIsEmptyTest.shouldReturnTrueIfActualIsEmpty(ActualIsEmptyTest.java:14)13package org.assertj.core.util;14public final class FailureMessages {15    private FailureMessages() {16    }17    public static String actualIsEmpty(Object actual) {18        return String.format("[TEST] Expecting actual:%n  \"%s\"%nto be empty", actual);19    }20}

actualIsEmpty

Using AI Code Generation

1import org.assertj.core.util.FailureMessages;2import org.junit.Test;3import static org.assertj.core.api.Assertions.assertThat;4import static org.assertj.core.api.Assertions.assertThatExceptionOfType;5import java.util.ArrayList;6import java.util.HashMap;7import java.util.HashSet;8import java.util.LinkedList;9import java.util.List;10import java.util.Map;11import java.util.Set;12import java.util.TreeSet;13import java.util.Vector;14import java.util.concurrent.ConcurrentHashMap;15import java.util.concurrent.ConcurrentSkipListSet;16public class ActualIsEmpty {17  public void actualIsEmptyTest() {18    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(new ArrayList<>()).isEmpty())19      .withMessage(FailureMessages.actualIsEmpty(new ArrayList<>()));20    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(new LinkedList<>()).isEmpty())21      .withMessage(FailureMessages.actualIsEmpty(new LinkedList<>()));22    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(new Vector<>()).isEmpty())23      .withMessage(FailureMessages.actualIsEmpty(new Vector<>()));24    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(new HashSet<>()).isEmpty())25      .withMessage(FailureMessages.actualIsEmpty(new HashSet<>()));26    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(new TreeSet<>()).isEmpty())27      .withMessage(FailureMessages.actualIsEmpty(new TreeSet<>()));28    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(new ConcurrentSkipListSet<>()).isEmpty())29      .withMessage(FailureMessages.actualIsEmpty(new ConcurrentSkipListSet<>()));30    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(new ConcurrentHashMap<>()).isEmpty())31      .withMessage(FailureMessages.actualIsEmpty(new ConcurrentHashMap<>()));32    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(new HashMap<>()).isEmpty())33      .withMessage(FailureMessages.actualIsEmpty(new HashMap<>()));34    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(new ArrayList<>()).isEmpty())35      .withMessage(FailureMessages.actualIsEmpty(new ArrayList<>()));36    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(new LinkedList<>()).isEmpty())37      .withMessage(FailureMessages.actualIsEmpty(new LinkedList<>()));38    assertThatExceptionOfType(AssertionError.class

actualIsEmpty

Using AI Code Generation

1import static org.assertj.core.util.FailureMessages.actualIsEmpty;2import org.assertj.core.api.AbstractStringAssert;3import org.assertj.core.api.AssertionInfo;4import org.assertj.core.internal.Failures;5import org.assertj.core.internal.Objects;6import org.assertj.core.internal.Strings;7public class AssertJCustomAssert extends AbstractStringAssert<AssertJCustomAssert> {8    public AssertJCustomAssert(String actual) {9        super(actual, AssertJCustomAssert.class);10    }11    public static AssertJCustomAssert assertThat(String actual) {12        return new AssertJCustomAssert(actual);13    }14    public AssertJCustomAssert isNotEmpty() {15        Strings.instance().assertNotEmpty(info, actual);16        return myself;17    }18    public AssertJCustomAssert isEmpty() {19        Strings.instance().assertEmpty(info, actual);20        return myself;21    }22    public AssertJCustomAssert isBlank() {23        Strings.instance().assertBlank(info, actual);24        return myself;25    }26    public AssertJCustomAssert isNotBlank() {27        Strings.instance().assertNotBlank(info, actual);28        return myself;29    }30    public AssertJCustomAssert hasSize(int expected) {31        Strings.instance().assertHasSize(info, actual, expected);32        return myself;33    }34    public AssertJCustomAssert hasSizeBetween(int start, int end) {35        Strings.instance().assertHasSizeBetween(info, actual, start, end);36        return myself;37    }38    public AssertJCustomAssert hasSameSizeAs(String other) {39        Strings.instance().assertHasSameSizeAs(info, actual, other);40        return myself;41    }42    public AssertJCustomAssert hasSameSizeAs(String[] other) {43        Strings.instance().assertHasSameSizeAs(info, actual, other);44        return myself;45    }46    public AssertJCustomAssert hasSameSizeAs(Iterable<?> other) {47        Strings.instance().assertHasSameSizeAs(info, actual, other);48        return myself;49    }50    public AssertJCustomAssert contains(String sequence) {51        Strings.instance().assertContains(info, actual, sequence);52        return myself;53    }54    public AssertJCustomAssert containsIgnoringCase(String sequence) {55        Strings.instance().assertContainsIgnoringCase(info, actual, sequence);56        return myself;57    }58    public AssertJCustomAssert containsOnlyDigits() {

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.