How to use ShouldHaveAtLeastOneElementOfType method of org.assertj.core.error.ShouldHaveAtLeastOneElementOfType class

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

Source:ShouldHaveAtLeastOneElementOfType_create_Test.java

...17import org.assertj.core.util.Arrays;18import org.assertj.core.util.Lists;19import org.junit.jupiter.api.Test;20/**21 * Tests for <code>{@link ShouldHaveAtLeastOneElementOfType#shouldHaveAtLeastOneElementOfType(Object, Class)}</code>.22 */23public class ShouldHaveAtLeastOneElementOfType_create_Test {24    @Test25    public void should_create_error_message_for_iterable() {26        ErrorMessageFactory factory = ShouldHaveAtLeastOneElementOfType.shouldHaveAtLeastOneElementOfType(Lists.newArrayList("Yoda", "Luke"), Long.class);27        String message = factory.create(new TextDescription("Test"), new StandardRepresentation());28        Assertions.assertThat(message).isEqualTo(String.format(("[Test] %n" + (((("Expecting:%n" + "  <[\"Yoda\", \"Luke\"]>%n") + "to have at least one element of type:%n") + "  <java.lang.Long>%n") + "but had none."))));29    }30    @Test31    public void should_create_error_message_for_array() {32        ErrorMessageFactory factory = ShouldHaveAtLeastOneElementOfType.shouldHaveAtLeastOneElementOfType(Arrays.array("Yoda", "Luke"), Long.class);33        String message = factory.create(new TextDescription("Test"), new StandardRepresentation());34        Assertions.assertThat(message).isEqualTo(String.format(("[Test] %n" + (((("Expecting:%n" + "  <[\"Yoda\", \"Luke\"]>%n") + "to have at least one element of type:%n") + "  <java.lang.Long>%n") + "but had none."))));35    }36}...

ShouldHaveAtLeastOneElementOfType

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.catchThrowable;3import static org.assertj.core.error.ShouldHaveAtLeastOneElementOfType.shouldHaveAtLeastOneElementOfType;4import static org.assertj.core.util.Lists.newArrayList;5import java.util.List;6import org.assertj.core.api.ThrowableAssert.ThrowingCallable;7import org.assertj.core.internal.TestDescription;8import org.assertj.core.presentation.StandardRepresentation;9import org.junit.Test;10public class ShouldHaveAtLeastOneElementOfType_create_Test {11  public void should_create_error_message() {12    ErrorMessageFactory factory = shouldHaveAtLeastOneElementOfType(newArrayList("foo", "bar"), String.class);13    String message = factory.create(new TestDescription("Test"), new StandardRepresentation());14    assertThat(message).isEqualTo(String.format("[Test] %n" +15                                                "but had not."));16  }17  public void should_create_error_message_with_custom_comparison_strategy() {18    ErrorMessageFactory factory = shouldHaveAtLeastOneElementOfType(newArrayList("foo", "bar"), String.class);19    String message = factory.create(new TestDescription("Test"), new StandardRepresentation());20    assertThat(message).isEqualTo(String.format("[Test] %n" +21                                                "but had not."));22  }23  public void should_create_error_message_with_custom_message() {24    ErrorMessageFactory factory = shouldHaveAtLeastOneElementOfType(newArrayList("foo", "bar"), String.class);25    String message = factory.create(new TestDescription("Test"), new StandardRepresentation());26    assertThat(message).isEqualTo(String.format("[Test] %n" +

ShouldHaveAtLeastOneElementOfType

Using AI Code Generation

1public static void main(String[] args) {2  List<String> list = new ArrayList<>();3  list.add("One");4  list.add("Two");5  list.add("Three");6  list.add("Four");7  list.add("Five");8  assertThat(list).hasAtLeastOneElementOfType(Integer.class);9}10public static void main(String[] args) {11  List<Integer> list = new ArrayList<>();12  list.add(1);13  list.add(2);14  list.add(3);15  list.add(4);16  list.add(5);17  assertThat(list).hasAtLeastOneElementOfType(Integer.class);18}19public static void main(String[] args) {20  List<Integer> list = new ArrayList<>();21  list.add(1);22  list.add(2);23  list.add(3);24  list.add(4);25  list.add(5);26  assertThat(list).hasAtLeastOneElementOfType(String.class);27}28public static void main(String[] args) {29  List<String> list = new ArrayList<>();30  list.add("One");31  list.add("Two");32  list.add("Three");33  list.add("Four");34  list.add("Five");35  assertThat(list).hasAtLeastOneElementOfType(String.class);36}

ShouldHaveAtLeastOneElementOfType

Using AI Code Generation

1List<Jedi> jedis = Lists.newArrayList();2Throwable thrown = catchThrowable(() -> assertThat(jedis).containsOnlyElementsOfTypes(String.class));3assertThat(thrown).isInstanceOf(AssertionError.class);4assertThat(thrown).hasMessage(ShouldHaveAtLeastOneElementOfType.shouldHaveAtLeastOneElementOfType(jedis, String.class).create());5def jedis = Lists.newArrayList()6def thrown = catchThrowable({assertThat(jedis).containsOnlyElementsOfTypes(String.class)})7assertThat(thrown).isInstanceOf(AssertionError.class)8assertThat(thrown).hasMessage(ShouldHaveAtLeastOneElementOfType.shouldHaveAtLeastOneElementOfType(jedis, String.class).create())9List<Jedi> jedis = Lists.newArrayList();10Throwable thrown = catchThrowable(() -> assertThat(jedis).containsOnlyElementsOfTypes(String.class));11assertThat(thrown).isInstanceOf(AssertionError.class);12assertThat(thrown).hasMessage(ShouldHaveAtLeastOneElementOfType.shouldHaveAtLeastOneElementOfType(jedis, String.class).create());

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