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How to use assertIndicesIsNotEmpty method of org.assertj.core.api.AbstractIterableAssert class

Best Assertj code snippet using org.assertj.core.api.AbstractIterableAssert.assertIndicesIsNotEmpty

Source:AbstractIterableAssert.java

...3297  @CheckReturnValue3298  public SELF elements(int... indices) {3299    isNotEmpty();3300    assertIndicesIsNotNull(indices);3301    assertIndicesIsNotEmpty(indices);3302    List<ELEMENT> indexedActual = newArrayList(actual);3303    List<ELEMENT> filteredIterable = Arrays.stream(indices)3304                                           .peek(index -> checkIndexValidity(index, indexedActual))3305                                           .mapToObj(indexedActual::get)3306                                           .collect(toList());3307    // For soft assertions/assumptions, this must return a proxied iterable assert but we can't put "elements" in3308    // SoftProxies.METHODS_CHANGING_THE_OBJECT_UNDER_TEST because these methods are not proxied.3309    // We want to proxy elements(int... indices) to capture isNotEmpty and checkIndexValidity assertion errors.3310    // The solution is to introduce newAbstractIterableAssertForProxy which is going to be proxied as newAbstractIterableAssert3311    // was added to SoftProxies.METHODS_CHANGING_THE_OBJECT_UNDER_TEST list and SoftProxies.methodsChangingTheObjectUnderTestNamed3312    // will select newAbstractIterableAssertForProxy to be proxied.3313    return newAbstractIterableAssertForProxy(filteredIterable);3314  }3315  // This method is protected in order to be proxied for SoftAssertions / Assumptions.3316  protected SELF newAbstractIterableAssertForProxy(List<ELEMENT> filteredIterable) {3317    return newAbstractIterableAssert(filteredIterable).withAssertionState(myself);3318  }3319  private static void assertIndicesIsNotNull(int[] indices) {3320    if (indices == null) throw new IllegalArgumentException("indices must not be null");3321  }3322  private static void assertIndicesIsNotEmpty(int[] indices) {3323    if (indices.length == 0) throw new IllegalArgumentException("indices must not be empty");3324  }3325  private void checkIndexValidity(int index, List<ELEMENT> indexedActual) {3326    assertThat(indexedActual).describedAs("check actual size is enough to get element[" + index + "]")3327                             .hasSizeGreaterThan(index);3328  }3329  /**3330   * Navigate and allow to perform assertions on the chosen element of the {@link Iterable} under test.3331   * <p>3332   * The {@code assertFactory} parameter allows to specify an {@link InstanceOfAssertFactory}, which is used to get the3333   * assertions narrowed to the factory type.3334   * <p>3335   * Example: use of {@code String} assertions after {@code element(index, as(InstanceOfAssertFactories.STRING)}3336   * <pre><code class='java'> Iterable&lt;String&gt; hobbits = newArrayList("Frodo", "Sam", "Pippin");...

assertIndicesIsNotEmpty

Using AI Code Generation

1assertThat(Arrays.asList("Luke", "Yoda")).assertIndicesIsNotEmpty(0);2assertThat(Arrays.asList("Luke", "Yoda")).assertIndicesIsNotEmpty(0, 1);3assertThat(Arrays.asList("Luke", "Yoda")).assertIndicesIsNotEmpty(0, 1, 2);4assertThat(Arrays.asList("Luke", "Yoda")).assertIndicesIsNotEmpty(0, 1, 2, 3);5assertThat(Arrays.asList("Luke", "Yoda")).assertIndicesIsNotEmpty(0, 1, 2, 3, 4);6assertThat(Arrays.asList("Luke", "Yoda")).assertIndicesIsNotEmpty(0, 1, 2, 3, 4, 5);7assertThat(Arrays.asList("Luke", "Yoda")).assertIndicesIsNotEmpty(0, 1, 2, 3, 4, 5, 6);8assertThat(new String[] {"Luke", "Yoda"}).assertIndicesIsNotEmpty(0);9assertThat(new String[] {"Luke", "Yoda"}).assertIndicesIsNotEmpty(0, 1);10assertThat(new String[] {"Luke", "Yoda"}).assertIndicesIsNotEmpty(0, 1, 2);11assertThat(new String[] {"Luke", "Yoda"}).assertIndicesIsNotEmpty(0, 1, 2, 3);12assertThat(new String[] {"Luke", "Yoda"}).assertIndicesIsNotEmpty(0, 1, 2, 3, 4);13assertThat(new String[] {"Luke", "Yoda"}).assertIndicesIsNotEmpty(0, 1, 2, 3, 4, 5);14assertThat(new String[] {"Luke", "Yoda"}).assertIndicesIsNotEmpty(0, 1, 2, 3, 4, 5, 6);15assertThat(Arrays.asList("Luke", "Yoda")).assertIndicesIsNotEmpty(0);16assertThat(Arrays.asList("Luke", "Yoda")).assertIndicesIsNotEmpty(0, 1);17assertThat(Arrays.asList("Luke", "Yoda")).assertIndicesIsNotEmpty(0, 1, 2);18assertThat(Arrays.asList("Luke

assertIndicesIsNotEmpty

Using AI Code Generation

1assertThat(list).assertIndicesIsNotEmpty(0, 1, 2, 3);2assertThat(list).assertIndicesIsNotEmpty(0, 1, 2, 3);3assertThat(array).assertIndicesIsNotEmpty(0, 1, 2, 3);4assertThat(string).assertIndicesIsNotEmpty(0, 1, 2, 3);5assertThat(map).assertIndicesIsNotEmpty(0, 1, 2, 3);6assertThat(list).assertIndicesIsNotEmpty(0, 1, 2, 3);7assertThat(list).assertIndicesIsNotEmpty(0, 1, 2, 3);8assertThat(array).assertIndicesIsNotEmpty(0, 1, 2, 3);9assertThat(string).assertIndicesIsNotEmpty(0, 1, 2, 3);10assertThat(map).assertIndicesIsNotEmpty(0, 1, 2, 3);11assertThat(list).assertIndicesIsNotEmpty(0, 1, 2, 3);12assertThat(list).assertIndicesIsNotEmpty(0, 1, 2, 3);13assertThat(array).assertIndicesIsNotEmpty(0, 1, 2, 3);

assertIndicesIsNotEmpty

Using AI Code Generation

1package org.example;2import org.junit.jupiter.api.Test;3import org.junit.jupiter.api.extension.ExtendWith;4import org.junit.jupiter.params.ParameterizedTest;5import org.junit.jupiter.params.provider.CsvSource;6import org.junit.jupiter.params.provider.ValueSource;7import org.junitpioneer.jupiter.DefaultLocale;8import org.junitpioneer.jupiter.DefaultTimeZone;9import org.junitpioneer.jupiter.SetSystemProperty;10import org.junitpioneer.jupiter.TempDirectory;11import java.io.File;12import java.io.IOException;13import java.nio.file.Files;14import java.nio.file.Path;15import java.util.Arrays;16import java.util.List;17import java.util.Locale;18import java.util.TimeZone;19import static org.assertj.core.api.Assertions.assertThat;20import static org.assertj.core.api.Assertions.assertThatExceptionOfType;21import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;22import static org.assertj.core.api.Assertions.assertThatNullPointerException;23import static org.assertj.core.api.Assertions.assertThatThrownBy;24import static org.junit.jupiter.api.Assertions.assertAll;25import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;26import static org.junit.jupiter.api.Assertions.assertEquals;27import static org.junit.jupiter.api.Assertions.assertFalse;28import static org.junit.jupiter.api.Assertions.assertNotNull;29import static org.junit.jupiter.api.Assertions.assertNull;30import static org.junit.jupiter.api.Assertions.assertThrows;31import static org.junit.jupiter.api.Assertions.assertTrue;32import static org.junit.jupiter.api.Assertions.fail;33import static org.junit.jupiter.api.Assumptions.assumeFalse;34import static org.junit.jupiter.api.Assumptions.assumingThat;35import static org.junit.jupiter.params.provider.Arguments.arguments;36public class AssertJTest {37    public void givenString_whenAssertingEquality_thenEqual() {38        String actual = "test";39        String expected = "test";40        assertThat(actual).isEqualTo(expected);41    }42    public void givenString_whenAssertingInequality_thenNotEqual() {43        String actual = "test";44        String expected = "test1";45        assertThat(actual).isNotEqualTo(expected);46    }47    public void givenString_whenAssertingNull_thenCorrect() {48        String actual = null;49        assertThat(actual).isNull();50    }51    public void givenString_whenAssertingNotNull_thenCorrect() {52        String actual = "test";53        assertThat(actual).isNotNull();54    }55    public void givenString_whenAssertingEmpty_thenCorrect() {56        String actual = "";57        assertThat(actual).isEmpty();58    }

assertIndicesIsNotEmpty

Using AI Code Generation

1assertThat(newArrayList("Luke", "Leia")).assertIndicesIsNotEmpty(1, 2);2assertThat(newArrayList("Luke", "Leia")).assertIndicesIsNotEmpty(1, 2, 3);3assertThat(newArrayList("Luke", "Leia")).assertIndicesIsNotEmpty(1, 2, 3, 4);4assertThat(newArrayList("Luke", "Leia")).assertIndicesIsNotEmpty(1, 2, 3, 4, 5);5assertThat(newArrayList("Luke", "Leia")).assertIndicesIsNotEmpty(1, 2, 3, 4, 5, 6);6assertThat(newArrayList("Luke", "Leia")).assertIndicesIsNotEmpty(1, 2, 3, 4, 5, 6, 7);7assertThat(newArrayList("Luke", "Leia")).assertIndicesIsNotEmpty(1, 2, 3, 4, 5, 6, 7, 8);8assertThat(newArrayList("Luke", "Leia")).assertIndicesIsNotEmpty(1, 2, 3, 4, 5, 6, 7, 8, 9);9assertThat(newArrayList("Luke", "Leia")).assertIndicesIsNotEmpty(1, 2, 3, 4, 5, 6, 7, 8, 9, 10);10assertThat(newArrayList("Luke", "Leia")).assertIndicesIsNotEmpty(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11);11assertThat(newArrayList("Luke", "Leia")).assertIndicesIsNotEmpty(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12);12assertThat(newArrayList("Luke", "Leia")).assertIndicesIsNotEmpty(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13);13assertThat(newArrayList("Luke", "Leia")).assertIndicesIsNotEmpty(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11,

assertIndicesIsNotEmpty

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.api.IterableAssert;3import org.assertj.core.api.IterableAssertBaseTest;4import java.util.Arrays;5import java.util.List;6public class IterableAssert_isNotEmpty_Test extends IterableAssertBaseTest {7    protected IterableAssert<Object> invoke_api_method() {8        return assertions.isNotEmpty();9    }10    protected void verify_internal_effects() {11        Assertions.assertThat(getObjects(assertions)).isNotEmpty();12    }13    public static class List_Test extends IterableAssert_isNotEmpty_Test {14        protected List<Object> getActual() {15            return Arrays.asList("Luke", "Yoda", "Leia");16        }17    }18}19at org.assertj.core.api.AbstractIterableAssert.isNotNullOrEmpty(AbstractIterableAssert.java:68)20at org.assertj.core.api.AbstractIterableAssert.isNotEmpty(AbstractIterableAssert.java:63)21at org.assertj.core.api.IterableAssert_isNotEmpty_Test.verify_internal_effects(IterableAssert_isNotEmpty_Test.java:21)22at org.assertj.core.api.IterableAssertBaseTest.invoke_api_method(IterableAssertBaseTest.java:23)23at org.assertj.core.api.IterableAssert_isNotEmpty_Test.invoke_api_method(IterableAssert_isNotEmpty_Test.java:13)24at org.assertj.core.api.AbstractAssertTest.test(AbstractAssertTest.java:56)25at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)26at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)27at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)28at java.lang.reflect.Method.invoke(Method.java:498)29at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)30at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)31at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)32at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)33at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)

assertIndicesIsNotEmpty

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.api.IterableAssert;3import org.junit.Test;4import java.util.ArrayList;5import java.util.List;6public class AssertIndicesIsNotEmptyTest {7    public void testAssertIndicesIsNotEmpty() {8        List<String> list = new ArrayList<>();9        list.add("One");10        list.add("Two");11        list.add("Three");12        IterableAssert<String> iterableAssert = Assertions.assertThat(list);13        iterableAssert.assertIndicesIsNotEmpty(0, 1);14    }15}16	at org.assertj.core.error.ShouldContainAtIndex.shouldContainAtIndex(ShouldContainAtIndex.java:46)17	at org.assertj.core.api.AbstractIterableAssert.assertIndicesIsNotEmpty(AbstractIterableAssert.java:419)18	at AssertIndicesIsNotEmptyTest.testAssertIndicesIsNotEmpty(AssertIndicesIsNotEmptyTest.java:20)

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