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

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

Source: ShouldBeAtIndex_create_Test.java

...11 * Copyright 2012-2015 the original author or authors.12 */13package org.assertj.core.error;14import static org.assertj.core.data.Index.atIndex;15import static org.assertj.core.error.ShouldBeAtIndex.shouldBeAtIndex;16import static org.assertj.core.util.Lists.newArrayList;17import static org.assertj.core.api.Assertions.assertThat;18import org.assertj.core.api.TestCondition;19import org.assertj.core.description.Description;20import org.assertj.core.description.TextDescription;21import org.assertj.core.presentation.StandardRepresentation;22import org.junit.Test;23/**24 * Tests for <code>{@link ShouldBeAtIndex#create(Description, org.assertj.core.presentation.Representation)}</code>.25 * 26 * @author Bo Gotthardt27 */28public class ShouldBeAtIndex_create_Test {29  @Test30  public void should_create_error_message() {31    ErrorMessageFactory factory = shouldBeAtIndex(newArrayList("Yoda", "Luke"), new TestCondition<String>("red lightsaber"), atIndex(1),32        "Luke");33    String message = factory.create(new TextDescription("Test"), new StandardRepresentation());34    assertThat(message).isEqualTo(String.format(35        "[Test] %nExpecting:%n <\"Luke\">%nat index <1> to be:%n <red lightsaber>%nin:%n <[\"Yoda\", \"Luke\"]>%n"36    ));37  }38}...

ShouldBeAtIndex

Using AI Code Generation

1import org.assertj.core.api.Assertions.assertThat2import org.assertj.core.api.Assertions.assertThatExceptionOfType3import org.assertj.core.error.ShouldBeAtIndex4import org.assertj.core.util.Lists5import org.junit.jupiter.api.Test6import org.junit.jupiter.api.assertThrows7import java.util.*8class ShouldBeAtIndexTest {9    fun should_create_error_message() {10        val error: AssertionError = assertThrows<AssertionError> {11            assertThat(Lists.newArrayList("Yoda", "Luke", "Leia"))12                    .`as`("test description")13                    .element(0)14                    .isEqualTo("Leia")15        }16        assertThat(error.message).isEqualTo(17                |test description""".trimMargin())18    }19    fun should_create_error_message_with_custom_comparison_strategy() {20        val error: AssertionError = assertThrows<AssertionError> {21            assertThat(Lists.newArrayList("Yoda", "Luke", "Leia"))22                    .`as`("test description")23                    .usingElementComparator { s1: String, s2: String -> s1.length - s2.length }24                    .element(0)25                    .isEqualTo("Leia")26        }27        assertThat(error.message).isEqualTo(28                |when comparing values using 'String.length()'""".trimMargin())29    }30    fun should_create_error_message_with_custom_comparison_strategy_with_custom_comparison_strategy() {31        val error: AssertionError = assertThrows<AssertionError> {32            assertThat(Lists.newArrayList("Yoda", "Luke", "Leia"))33                    .`as`("test description")34                    .usingElementComparatorOnFields("length")35                    .element(0)36                    .isEqualTo("Leia")37        }38        assertThat(error.message).isEqualTo(

ShouldBeAtIndex

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import java.util.ArrayList;3import java.util.List;4import org.junit.Test;5public class ShouldBeAtIndexTest {6   public void test() {7      List<Integer> actual = new ArrayList<>();8      actual.add(1);9      actual.add(2);10      actual.add(3);11      actual.add(4);12      actual.add(5);13      assertThat(actual).element(2).isEqualTo(3);14   }15}16at org.assertj.core.error.ShouldBeAtIndex.shouldBeAtIndex(ShouldBeAtIndex.java:34)17at org.assertj.core.internal.Failures.failure(Failures.java:87)18at org.assertj.core.internal.Objects.assertEqual(Objects.java:130)19at org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:81)20at org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:87)21at org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:28)22at com.mkyong.core.ShouldBeAtIndexTest.test(ShouldBeAtIndexTest.java:21)

ShouldBeAtIndex

Using AI Code Generation

1assertThat(0).shouldBeAtIndex(0);2assertThat(0).shouldBeAtIndex(1);3	at org.junit.Assert.assertEquals(Assert.java:115)4	at org.junit.Assert.assertEquals(Assert.java:144)5	at org.assertj.core.error.ShouldBeAtIndex.shouldBeAtIndex(ShouldBeAtIndex.java:24)6	at org.assertj.core.internal.Failures.failure(Failures.java:246)7	at org.assertj.core.internal.Failures.failure(Failures.java:236)8	at org.assertj.core.internal.Failures.failure(Failures.java:231)9	at org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:65)10	at org.assertj.core.api.AbstractIntegerAssert.isEqualTo(AbstractIntegerAssert.java:70)11	at org.assertj.core.api.AbstractIntegerAssert.isEqualTo(AbstractIntegerAssert.java:40)12	at org.assertj.core.api.Assertions.assertThat(Assertions.java:154)13	at org.assertj.core.api.Assertions.assertThat(Assertions.java:144)14	at org.assertj.core.api.Assertions.assertThat(Assertions.java:130)15	at org.assertj.core.api.Assertions.assertThat(Assertions.java:118)16	at org.assertj.core.api.Assertions.assertThat(Assertions.java:106)17	at org.assertj.core.api.Assertions.assertThat(Assertions.java:94)18	at org.assertj.core.api.Assertions.assertThat(Assertions.java:82)19	at org.assertj.core.api.Assertions.assertThat(Assertions.java:70)20	at org.assertj.core.api.Assertions.assertThat(Assertions.java:58)21	at org.assertj.core.api.Assertions.assertThat(Assertions.java:46)22	at org.assertj.core.api.Assertions.assertThat(Assertions.java:34)23	at org.assertj.core.api.Assertions.assertThat(Assertions.java:22)24	at org.assertj.core.api.Assertions.assertThat(Assertions.java:11)25	at org.assertj.core.error.ShouldBeAtIndexTest.testShouldBeAtIndex(ShouldBeAtIndexTest.java:28)26	at org.junit.Assert.assertEquals(Assert.java:115)27	at org.junit.Assert.assertEquals(Assert.java:144)28	at org.assertj.core.error.ShouldBeAtIndex.shouldBeAtIndex(ShouldBeAtIndex.java:24)

ShouldBeAtIndex

Using AI Code Generation

1public class AssertJTest {2    public static void main(String[] args) {3        int index = Integer.parseInt(args[0]);4        String[] array = args[1].split(",");5        int actualIndex = Integer.parseInt(args[2]);6        String element = ShouldBeAtIndex.shouldBeAtIndex(index, array, actualIndex).actual;7        System.out.println(element);8    }9}

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