How to use ShouldHaveSizeLessThan class of org.assertj.core.error package

Best Assertj code snippet using org.assertj.core.error.ShouldHaveSizeLessThan

Source:Strings_assertHasSizeLessThan_Test.java

...12 */13package org.assertj.core.internal.strings;14import org.assertj.core.api.AssertionInfo;15import org.assertj.core.api.Assertions;16import org.assertj.core.error.ShouldHaveSizeLessThan;17import org.assertj.core.internal.StringsBaseTest;18import org.assertj.core.test.TestData;19import org.assertj.core.util.FailureMessages;20import org.junit.jupiter.api.Test;21/**22 * Tests for <code>{@link Strings#assertHasSizeLessThan(AssertionInfo, CharSequence, int)}</code>.23 *24 * @author Sandra Parsick25 * @author Georg Berky26 */27public class Strings_assertHasSizeLessThan_Test extends StringsBaseTest {28    @Test29    public void should_fail_if_actual_is_null() {30        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> strings.assertHasSizeLessThan(someInfo(), null, 3)).withMessage(FailureMessages.actualIsNull());31    }32    @Test33    public void should_fail_if_size_of_actual_is_equal_to_expected_size() {34        AssertionInfo info = TestData.someInfo();35        String actual = "Han";36        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> strings.assertHasSizeLessThan(info, actual, 3)).withMessage(ShouldHaveSizeLessThan.shouldHaveSizeLessThan(actual, actual.length(), 3).create());37    }38    @Test39    public void should_fail_if_size_of_actual_is_greater_than_expected_size() {40        AssertionInfo info = TestData.someInfo();41        String actual = "Han";42        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> strings.assertHasSizeLessThan(info, actual, 2)).withMessage(ShouldHaveSizeLessThan.shouldHaveSizeLessThan(actual, actual.length(), 2).create());43    }44    @Test45    public void should_pass_if_size_of_actual_is_less_than_expected_size() {46        strings.assertHasSizeLessThan(TestData.someInfo(), "Han", 4);47    }48}...

Source:ShouldHaveSizeLessThan_create_Test.java

...12 */13package org.assertj.core.error;14import static java.lang.String.format;15import static org.assertj.core.api.BDDAssertions.then;16import static org.assertj.core.error.ShouldHaveSizeLessThan.shouldHaveSizeLessThan;17import static org.assertj.core.presentation.StandardRepresentation.STANDARD_REPRESENTATION;18import org.assertj.core.description.Description;19import org.assertj.core.description.TextDescription;20import org.assertj.core.presentation.HexadecimalRepresentation;21import org.assertj.core.presentation.Representation;22import org.junit.jupiter.api.BeforeEach;23import org.junit.jupiter.api.Test;24/**25 * Tests for <code>{@link ShouldHaveSizeLessThan#create(Description, Representation)}</code>.26 *27 * @author Sandra Parsick28 * @author Georg Berky29 */30class ShouldHaveSizeLessThan_create_Test {31  private ErrorMessageFactory factory;32  @BeforeEach33  void setUp() {34    factory = shouldHaveSizeLessThan("abcd", 4, 2);35  }36  @Test37  void should_create_error_message() {38    // WHEN39    String message = factory.create(new TextDescription("Test"), STANDARD_REPRESENTATION);40    // THEN41    then(message).isEqualTo(format("[Test] %n"42                                   + "Expecting size of:%n"43                                   + "  \"abcd\"%n"44                                   + "to be less than 2 but was 4"));...

ShouldHaveSizeLessThan

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.error.ShouldHaveSizeLessThan;3import org.assertj.core.internal.TestDescription;4import org.assertj.core.presentation.StandardRepresentation;5public class ShouldHaveSizeLessThanExample {6   public static void main(String[] args) {7      ShouldHaveSizeLessThan shouldHaveSizeLessThan = new ShouldHaveSizeLessThan(new TestDescription("TestDescription"), new StandardRepresentation(), 2, 3);8      System.out.println(shouldHaveSizeLessThan);9   }10}

ShouldHaveSizeLessThan

Using AI Code Generation

1package org.assertj.core.error;2import static org.assertj.core.error.ShouldHaveSizeLessThan.shouldHaveSizeLessThan;3import static org.assertj.core.util.Lists.newArrayList;4import java.util.List;5import org.assertj.core.api.AssertionInfo;6import org.assertj.core.description.Description;7import org.assertj.core.error.ErrorMessageFactory;8import org.assertj.core.presentation.StandardRepresentation;9public class ShouldHaveSizeLessThan_Test {10  public static void main(String[] args) {11    StandardRepresentation standard = new StandardRepresentation();12    AssertionInfo info = new AssertionInfo();13    Description description = new Description("Test");14    ShouldHaveSizeLessThan_Test should = new ShouldHaveSizeLessThan_Test();15    ShouldHaveSizeLessThan shouldHaveSizeLessThan = (ShouldHaveSizeLessThan) should.shouldHaveSizeLessThan();16    ShouldHaveSizeLessThan shouldHaveSizeLessThan1 = (ShouldHaveSizeLessThan) should.shouldHaveSizeLessThan1();17    ShouldHaveSizeLessThan shouldHaveSizeLessThan2 = (ShouldHaveSizeLessThan) should.shouldHaveSizeLessThan2();18    ShouldHaveSizeLessThan shouldHaveSizeLessThan3 = (ShouldHaveSizeLessThan) should.shouldHaveSizeLessThan3();19    ShouldHaveSizeLessThan shouldHaveSizeLessThan4 = (ShouldHaveSizeLessThan) should.shouldHaveSizeLessThan4();20    ShouldHaveSizeLessThan shouldHaveSizeLessThan5 = (ShouldHaveSizeLessThan) should.shouldHaveSizeLessThan5();21    ShouldHaveSizeLessThan shouldHaveSizeLessThan6 = (ShouldHaveSizeLessThan) should.shouldHaveSizeLessThan6();22    ShouldHaveSizeLessThan shouldHaveSizeLessThan7 = (ShouldHaveSizeLessThan) should.shouldHaveSizeLessThan7();

ShouldHaveSizeLessThan

Using AI Code Generation

1import org.assertj.core.error.ShouldHaveSizeLessThan;2import org.assertj.core.description.Description;3import org.assertj.core.description.TextDescription;4import org.assertj.core.presentation.StandardRepresentation;5import org.assertj.core.presentation.Representation;6import java.util.ArrayList;7import java.util.List;8public class ShouldHaveSizeLessThanTest {9    public static void main(String[] args) {10        ShouldHaveSizeLessThan shouldHaveSizeLessThan = new ShouldHaveSizeLessThan(1, 2);11        System.out.println("Error Message: " + shouldHaveSizeLessThan.getMessage());12        Representation representation = new StandardRepresentation();13        System.out.println("Description: " + shouldHaveSizeLessThan.getDescription());14        System.out.println("Representation: " + shouldHaveSizeLessThan.representation());15        Description description = new TextDescription("Test Description");16        System.out.println("Error Message: " + shouldHaveSizeLessThan.getMessage(description, representation));17        List<String> list = new ArrayList<>();18        list.add("Element 1");19        list.add("Element 2");20        list.add("Element 3");21        ShouldHaveSizeLessThan shouldHaveSizeLessThanObject = new ShouldHaveSizeLessThan(list, 1);22        System.out.println("Error Message: " + shouldHaveSizeLessThanObject.getMessage());23        System.out.println("Description: " + shouldHaveSizeLessThanObject.getDescription());24        System.out.println("Representation: " + shouldHaveSizeLessThanObject.representation());25        System.out.println("Error Message: " + shouldHaveSizeLessThanObject.getMessage(description, representation));26    }27}

ShouldHaveSizeLessThan

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.error.ShouldHaveSizeLessThan.shouldHaveSizeLessThan;3import java.util.ArrayList;4import org.assertj.core.description.Description;5import org.assertj.core.internal.TestDescription;6import org.assertj.core.presentation.StandardRepresentation;7import org.junit.Test;8public class ShouldHaveSizeLessThanExample {9   public void shouldHaveSizeLessThanTest() {10      try {11         ArrayList<String> list = new ArrayList<>();12         list.add("one");13         list.add("two");14         assertThat(list).hasSizeLessThan(1);15      } catch (AssertionError e) {16         System.out.println(e.getMessage());17      }18   }19   public void shouldHaveSizeLessThanTest2() {20      try {21         ArrayList<String> list = new ArrayList<>();22         list.add("one");23         list.add("two");24         assertThat(list).hasSizeLessThan(1);25      } catch (AssertionError e) {26         Description description = new TestDescription("Test");27         System.out.println(shouldHaveSizeLessThan(list, 1, 2).create(description, new StandardRepresentation()));28      }29   }30}

ShouldHaveSizeLessThan

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import org.assertj.core.error.ShouldHaveSizeLessThan;3import org.assertj.core.internal.TestDescription;4import org.assertj.core.presentation.StandardRepresentation;5import org.assertj.core.util.FailureMessages;6public class ShouldHaveSizeLessThanExample {7  public static void main(String args[]) {8    System.out.println("Testing class ShouldHaveSizeLessThan");9    ShouldHaveSizeLessThanTest();10  }11  public static void ShouldHaveSizeLessThanTest() {12    try {13      assertThat(new String[] { "a", "b" }).hasSizeLessThan(1);14    } catch (AssertionError e) {15      FailureMessages failureMessages = new FailureMessages();16      StandardRepresentation standardRepresentation = new StandardRepresentation();17      TestDescription description = new TestDescription("TEST");18      ShouldHaveSizeLessThan shouldHaveSizeLessThan = new ShouldHaveSizeLessThan(new String[] { "a", "b" }, 1);19      assertThat(failureMessages.failure(description, shouldHaveSizeLessThan, standardRepresentation)).isEqualTo("[TEST] \nExpecting:\n <[\"a\", \"b\"]>\nto have size less than:\n <1>\nbut had size:\n <2>");20    }21  }22}23import static org.assertj.core.api.Assertions.*;24import org.assertj.core.error.ShouldNotContain;25import org.assertj.core.internal.TestDescription;26import org.assertj.core.presentation.StandardRepresentation;27import org.assertj.core.util.FailureMessages;28public class ShouldNotContainExample {29  public static void main(String args[]) {30    System.out.println("

ShouldHaveSizeLessThan

Using AI Code Generation

1import org.assertj.core.error.ShouldHaveSizeLessThan;2import org.assertj.core.description.Description;3import org.assertj.core.presentation.Representation;4import org.assertj.core.presentation.StandardRepresentation;5public class ShouldHaveSizeLessThanTest {6	public static void main(String[] args) {7		ShouldHaveSizeLessThan shouldHaveSizeLessThan = new ShouldHaveSizeLessThan(1, 2, 3);8		System.out.println(shouldHaveSizeLessThan);9		ShouldHaveSizeLessThan shouldHaveSizeLessThan1 = new ShouldHaveSizeLessThan(1, 2, 3, new StandardRepresentation());10		System.out.println(shouldHaveSizeLessThan1);11		ShouldHaveSizeLessThan shouldHaveSizeLessThan2 = new ShouldHaveSizeLessThan(1, 2, 3, new StandardRepresentation(), new Description("Test"));12		System.out.println(shouldHaveSizeLessThan2);13		ShouldHaveSizeLessThan shouldHaveSizeLessThan3 = new ShouldHaveSizeLessThan(1, 2, 3, new StandardRepresentation(), new Description("Test"), new Object());14		System.out.println(shouldHaveSizeLessThan3);15	}16}

ShouldHaveSizeLessThan

Using AI Code Generation

1import org.assertj.core.error.ShouldHaveSizeLessThan;2import org.assertj.core.internal.TestDescription;3import org.assertj.core.presentation.StandardRepresentation;4import org.assertj.core.api.Assertions;5import org.assertj.core.api.ThrowableAssert.ThrowingCallable;6import org.junit.Test;7public class ShouldHaveSizeLessThanTest {8public void should_create_error_message() {9final TestDescription description = new TestDescription("Test");10final ShouldHaveSizeLessThan shouldHaveSizeLessThan = new ShouldHaveSizeLessThan(2, 4);11final String message = shouldHaveSizeLessThan.create(description, new StandardRepresentation());12Assertions.assertThat(message).isEqualTo("[Test] " + String.format("[TEST] %n" + "Expecting:%n" + " <2>%n" + "to have size less than:%n" + " <4> but had:%n" + " <2>."));13}14public void should_create_error_message_with_custom_comparison_strategy() {15final TestDescription description = new TestDescription("Test");16final ShouldHaveSizeLessThan shouldHaveSizeLessThan = new ShouldHaveSizeLessThan(2, 4);17final String message = shouldHaveSizeLessThan.create(description, new StandardRepresentation(), new TestComparisonStrategy());18Assertions.assertThat(message).isEqualTo("[Test] " + String.format("[TEST] %n" + "Expecting:%n" + " <2>%n" + "to have size less than:%n" + " <4> but had:%n" + " <2>."));19}20public void should_create_error_message_with_custom_comparison_strategy_and_custom_message() {21final TestDescription description = new TestDescription("Test");22final ShouldHaveSizeLessThan shouldHaveSizeLessThan = new ShouldHaveSizeLessThan(2, 4);23final String message = shouldHaveSizeLessThan.create(description, new StandardRepresentation(), new TestComparisonStrategy(), "My custom message");24Assertions.assertThat(message).isEqualTo("[Test] " + String.format("[TEST] %n" + "My custom message%n" + "Expecting:%n" + " <2>%n" + "to have size less than:%n" + " <4> but had:%n" + " <2>."));25}26public void should_throw_error_message_with_custom_comparison_strategy_and_custom_message() {

ShouldHaveSizeLessThan

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import org.assertj.core.error.ShouldHaveSizeLessThan;3import org.assertj.core.internal.StandardComparisonStrategy;4import org.assertj.core.presentation.StandardRepresentation;5import java.util.ArrayList;6import java.util.List;7import java.util.Map;8import java.util.HashMap;9public class ShouldHaveSizeLessThanTest {10  public static void main(String[] args) {11    List<String> list = new ArrayList<>();12    list.add("one");13    list.add("two");14    list.add("three");15    Map<String, String> map = new HashMap<>();16    map.put("one", "one");17    map.put("two", "two");18    map.put("three", "three");19    ShouldHaveSizeLessThan shouldHaveSizeLessThan = new ShouldHaveSizeLessThan(list, 2, new StandardComparisonStrategy(), new StandardRepresentation());20    System.out.println(shouldHaveSizeLessThan.create("Test", "Test"));21    ShouldHaveSizeLessThan shouldHaveSizeLessThan1 = new ShouldHaveSizeLessThan(map, 2, new StandardComparisonStrategy(), new StandardRepresentation());22    System.out.println(shouldHaveSizeLessThan1.create("Test", "Test"));23  }24}25  <{"one"="one", "two"="two", "three"="three"}>

ShouldHaveSizeLessThan

Using AI Code Generation

1package org.example;2import static org.assertj.core.api.Assertions.assertThat;3import java.util.List;4import org.assertj.core.error.ShouldHaveSizeLessThan;5import org.assertj.core.internal.Failures;6import org.assertj.core.internal.TestDescription;7public class App {8    public static void main(String[] args) {9        List<String> list = List.of("one", "two", "three");10        Failures failures = Failures.instance();11        ShouldHaveSizeLessThan shouldHaveSizeLessThan = new ShouldHaveSizeLessThan(list, 2);12        AssertionError assertionError = failures.failure(new TestDescription("TEST"), shouldHaveSizeLessThan);13        System.out.println(assertionError.getMessage());14    }15}

ShouldHaveSizeLessThan

Using AI Code Generation

1public class ShouldHaveSizeLessThan {2    public void testShouldHaveSizeLessThan() {3        List<String> list = Arrays.asList("one", "two");4        assertThat(list).hasSizeLessThan(3);5    }6}

ShouldHaveSizeLessThan

Using AI Code Generation

1import org.assertj.core.error.ShouldHaveSizeLessThan;2import org.assertj.core.description.Description;3import org.assertj.core.presentation.Representation;4import org.assertj.core.presentation.StandardRepresentation;5public class ShouldHaveSizeLessThanTest {6	public static void main(String[] args) {7		ShouldHaveSizeLessThan shouldHaveSizeLessThan = new ShouldHaveSizeLessThan(1, 2, 3);8		System.out.println(shouldHaveSizeLessThan);9		ShouldHaveSizeLessThan shouldHaveSizeLessThan1 = new ShouldHaveSizeLessThan(1, 2, 3, new StandardRepresentation());10		System.out.println(shouldHaveSizeLessThan1);11		ShouldHaveSizeLessThan shouldHaveSizeLessThan2 = new ShouldHaveSizeLessThan(1, 2, 3, new StandardRepresentation(), new Description("Test"));12		System.out.println(shouldHaveSizeLessThan2);13		ShouldHaveSizeLessThan shouldHaveSizeLessThan3 = new ShouldHaveSizeLessThan(1, 2, 3, new StandardRepresentation(), new Description("Test"), new Object());14		System.out.println(shouldHaveSizeLessThan3);15	}16}

ShouldHaveSizeLessThan

Using AI Code Generation

1import org.assertj.core.error.ShouldHaveSizeLessThan;2import org.assertj.core.internal.TestDescription;3import org.assertj.core.presentation.StandardRepresentation;4import org.assertj.core.api.Assertions;5import org.assertj.core.api.ThrowableAssert.ThrowingCallable;6import org.junit.Test;7public class ShouldHaveSizeLessThanTest {8public void should_create_error_message() {9final TestDescription description = new TestDescription("Test");10final ShouldHaveSizeLessThan shouldHaveSizeLessThan = new ShouldHaveSizeLessThan(2, 4);11final String message = shouldHaveSizeLessThan.create(description, new StandardRepresentation());12Assertions.assertThat(message).isEqualTo("[Test] " + String.format("[TEST] %n" + "Expecting:%n" + " <2>%n" + "to have size less than:%n" + " <4> but had:%n" + " <2>."));13}14public void should_create_error_message_with_custom_comparison_strategy() {15final TestDescription description = new TestDescription("Test");16final ShouldHaveSizeLessThan shouldHaveSizeLessThan = new ShouldHaveSizeLessThan(2, 4);17final String message = shouldHaveSizeLessThan.create(description, new StandardRepresentation(), new TestComparisonStrategy());18Assertions.assertThat(message).isEqualTo("[Test] " + String.format("[TEST] %n" + "Expecting:%n" + " <2>%n" + "to have size less than:%n" + " <4> but had:%n" + " <2>."));19}20public void should_create_error_message_with_custom_comparison_strategy_and_custom_message() {21final TestDescription description = new TestDescription("Test");22final ShouldHaveSizeLessThan shouldHaveSizeLessThan = new ShouldHaveSizeLessThan(2, 4);23final String message = shouldHaveSizeLessThan.create(description, new StandardRepresentation(), new TestComparisonStrategy(), "My custom message");24Assertions.assertThat(message).isEqualTo("[Test] " + String.format("[TEST] %n" + "My custom message%n" + "Expecting:%n" + " <2>%n" + "to have size less than:%n" + " <4> but had:%n" + " <2>."));25}26public void should_throw_error_message_with_custom_comparison_strategy_and_custom_message() {

ShouldHaveSizeLessThan

Using AI Code Generation

1package org.example;2import static org.assertj.core.api.Assertions.assertThat;3import java.util.List;4import org.assertj.core.error.ShouldHaveSizeLessThan;5import org.assertj.core.internal.Failures;6import org.assertj.core.internal.TestDescription;7public class App {8    public static void main(String[] args) {9        List<String> list = List.of("one", "two", "three");10        Failures failures = Failures.instance();11        ShouldHaveSizeLessThan shouldHaveSizeLessThan = new ShouldHaveSizeLessThan(list, 2);12        AssertionError assertionError = failures.failure(new TestDescription("TEST"), shouldHaveSizeLessThan);13        System.out.println(assertionError.getMessage());14    }15}

ShouldHaveSizeLessThan

Using AI Code Generation

1public class ShouldHaveSizeLessThan {2    public void testShouldHaveSizeLessThan() {3        List<String> list = Arrays.asList("one", "two");4        assertThat(list).hasSizeLessThan(3);5    }6}

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