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How to use List_assertIs_Test class of org.assertj.core.internal.lists package

Best Assertj code snippet using org.assertj.core.internal.lists.List_assertIs_Test

Source:List_assertIs_Test.java

...28 * Tests for <code>{@link Lists#assertIs(AssertionInfo, List, org.assertj.core.api.Condition, Index)}</code> .29 *30 * @author Bo Gotthardt31 */32public class List_assertIs_Test extends ListsBaseTest {33    private static TestCondition<String> condition;34    private static List<String> actual = Lists.newArrayList("Yoda", "Luke", "Leia");35    @Test36    public void should_fail_if_actual_is_null() {37        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> lists.assertIs(someInfo(), null, List_assertIs_Test.condition, someIndex())).withMessage(FailureMessages.actualIsNull());38    }39    @Test40    public void should_fail_if_actual_is_empty() {41        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> {42            List<String> empty = emptyList();43            lists.assertIs(someInfo(), empty, List_assertIs_Test.condition, someIndex());44        }).withMessage(FailureMessages.actualIsEmpty());45    }46    @Test47    public void should_throw_error_if_Index_is_null() {48        Assertions.assertThatNullPointerException().isThrownBy(() -> lists.assertIs(someInfo(), List_assertIs_Test.actual, List_assertIs_Test.condition, null)).withMessage("Index should not be null");49    }50    @Test51    public void should_throw_error_if_Index_is_out_of_bounds() {52        Assertions.assertThatExceptionOfType(IndexOutOfBoundsException.class).isThrownBy(() -> lists.assertIs(someInfo(), List_assertIs_Test.actual, List_assertIs_Test.condition, atIndex(6))).withMessageContaining(String.format("Index should be between <0> and <2> (inclusive) but was:%n <6>"));53    }54    @Test55    public void should_throw_error_if_Condition_is_null() {56        Assertions.assertThatNullPointerException().isThrownBy(() -> lists.assertIs(someInfo(), List_assertIs_Test.actual, null, someIndex())).withMessage("The condition to evaluate should not be null");57    }58    @Test59    public void should_fail_if_actual_does_not_satisfy_condition_at_index() {60        List_assertIs_Test.condition.shouldMatch(false);61        AssertionInfo info = TestData.someInfo();62        Index index = Index.atIndex(1);63        try {64            lists.assertIs(info, List_assertIs_Test.actual, List_assertIs_Test.condition, index);65        } catch (AssertionError e) {66            Mockito.verify(failures).failure(info, ShouldBeAtIndex.shouldBeAtIndex(List_assertIs_Test.actual, List_assertIs_Test.condition, index, "Luke"));67            return;68        }69        TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();70    }71    @Test72    public void should_pass_if_actual_satisfies_condition_at_index() {73        List_assertIs_Test.condition.shouldMatch(true);74        lists.assertIs(TestData.someInfo(), List_assertIs_Test.actual, List_assertIs_Test.condition, TestData.someIndex());75    }76}...

Source:org.assertj.core.internal.lists.List_assertIs_Test-should_fail_if_actual_is_empty.java

...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_empty() {46    thrown.expectAssertionError(actualIsEmpty());47    List<String> empty = emptyList();48    lists.assertIs(someInfo(), empty, condition, someIndex());49  }50}...

List_assertIs_Test

Using AI Code Generation

1package org.assertj.core.internal.lists;2import java.util.ArrayList;3import java.util.List;4import org.assertj.core.api.AssertionInfo;5import org.assertj.core.api.Assertions;6import org.assertj.core.error.ShouldBeEmpty;7import org.assertj.core.internal.Lists;8import org.assertj.core.internal.ListsBaseTest;9import org.assertj.core.test.TestData;10import org.junit.jupiter.api.Test;11public class Lists_assertIsEmpty_Test extends ListsBaseTest {12  public void should_pass_if_actual_is_empty() {13    List<String> actual = new ArrayList<>();14    lists.assertIsEmpty(info, actual);15  }16  public void should_fail_if_actual_is_null() {17    List<String> actual = null;18    AssertionError error = Assertions.catchThrowableOfType(() -> lists.assertIsEmpty(info, actual), AssertionError.class);19    then(error).hasMessage(shouldBeEmpty().create());20  }21  public void should_fail_if_actual_is_not_empty() {22    List<String> actual = TestData.someInfo();23    AssertionError error = Assertions.catchThrowableOfType(() -> lists.assertIsEmpty(info, actual), AssertionError.class);24    then(error).hasMessage(shouldBeEmpty(actual).create());25  }26}27package org.assertj.core.internal.lists;28import java.util.ArrayList;29import java.util.List;30import org.assertj.core.api.AssertionInfo;31import org.assertj.core.error.ShouldBeEmpty;32import org.assertj.core.internal.Lists;33import org.assertj.core.internal.ListsBaseTest;34import org.assertj.core.test.TestData;35import org.junit.jupiter.api.Test;36import static org.assertj.core.error.ShouldBeEmpty.shouldBeEmpty;37import static org.assertj.core.test.TestData.someInfo;38import static org.mockito.Mockito.verify;39public class Lists_assertIsEmpty_Test extends ListsBaseTest {40  public void should_pass_if_actual_is_empty() {41    List<String> actual = new ArrayList<>();42    lists.assertIsEmpty(info, actual);43  }44  public void should_fail_if_actual_is_null() {45    List<String> actual = null;46    AssertionError error = Assertions.catchThrowableOfType(() -> lists.assertIsEmpty(info, actual), AssertionError.class);47    then(error).hasMessage(shouldBeEmpty().create());48  }49  public void should_fail_if_actual_is_not_empty() {

List_assertIs_Test

Using AI Code Generation

1import org.assertj.core.api.ListAssert;2import org.assertj.core.api.ListAssertBaseTest;3import org.junit.Test;4public class List_assertIs_Test extends ListAssertBaseTest {5    protected ListAssert<Object> invoke_api_method() {6        return assertions.is(new ArrayList<>());7    }8    protected void verify_internal_effects() {9        verify(lists).assertIs(getInfo(assertions), getActual(assertions), new ArrayList<>());10    }11}12package org.assertj.core.internal.lists;13import org.assertj.core.api.AssertionInfo;14import org.assertj.core.api.Assertions;15import org.assertj.core.internal.ListsBaseTest;16import org.junit.Test;17import java.util.ArrayList;18import java.util.List;19public class Lists_assertIs_Test extends ListsBaseTest {20    public void should_pass_if_actual_is_same_as_given_list() {21        List<?> actual = new ArrayList<>();22        lists.assertIs(info, actual, actual);23    }24    public void should_fail_if_actual_is_not_same_as_given_list() {25        AssertionInfo info = TestData.someInfo();26        List<?> actual = new ArrayList<>();27        List<?> other = new ArrayList<>();28        try {29            lists.assertIs(info, actual, other);30        } catch (AssertionError e) {31            verify(failures).failure(info, shouldBeSame(actual, other));32            return;33        }34        Assertions.fail("Assertion error expected");35    }36}37package org.assertj.core.internal.lists;38import org.assertj.core.api.AssertionInfo;39import org.assertj.core.internal.Failures;40import org.assertj.core.internal.Lists;41import org.assertj.core.internal.StandardComparisonStrategy;42import org.assertj.core.util.VisibleForTesting;43import java.util.List;44import static org.assertj.core.error.ShouldBeSame.shouldBeSame;45public class Lists {46    Failures failures = Failures.instance();47    private static final Lists INSTANCE = new Lists();48    public static Lists instance() {49        return INSTANCE;50    }51    public void assertIs(AssertionInfo info, List<?> actual, List<?> expected) {52        if (actual != expected) {53            throw failures.failure(info, shouldBeSame(actual, expected));54        }55    }56}

List_assertIs_Test

Using AI Code Generation

1package org.assertj.core.internal.lists;2import org.assertj.core.api.AssertionInfo;3import org.assertj.core.api.Assertions;4import org.assertj.core.error.ShouldNotBeEmpty;5import org.assertj.core.internal.ListsBaseTest;6import org.junit.jupiter.api.Test;7import static org.assertj.core.error.ShouldNotBeEmpty.shouldNotBeEmpty;8import static org.assertj.core.test.TestData.someInfo;9import static org.assertj.core.util.Lists.emptyList;10import static org.assertj.core.util.Lists.newArrayList;11import static org.assertj.core.util.FailureMessages.actualIsNull;12public class List_assertIs_Test extends ListsBaseTest {13  public void should_pass_if_actual_is_empty() {14    lists.assertIs(someInfo(), emptyList());15  }16  public void should_pass_if_actual_is_not_empty() {17    lists.assertIs(someInfo(), newArrayList("Luke"));18  }19  public void should_fail_if_actual_is_null() {20    AssertionInfo info = someInfo();21    Throwable error = Assertions.catchThrowable(() -> lists.assertIs(info, null));22    Assertions.assertThat(error).isInstanceOf(AssertionError.class);23    Assertions.assertThat(error).hasMessage(actualIsNull());24  }25  public void should_fail_if_actual_is_not_empty() {26    AssertionInfo info = someInfo();27    Throwable error = Assertions.catchThrowable(() -> lists.assertIs(info, newArrayList("Luke")));28    Assertions.assertThat(error).isInstanceOf(AssertionError.class);29    Assertions.assertThat(error).hasMessage(shouldNotBeEmpty().create());30  }31}32package org.assertj.core.internal.lists;33import org.assertj.core.api.AssertionInfo;34import org.assertj.core.api.Assertions;35import org.assertj.core.error.ShouldNotBeEmpty;36import org.assertj.core.internal.ListsBaseTest;37import org.junit.jupiter.api.Test;38import static org.assertj.core.error.ShouldNotBeEmpty.shouldNotBeEmpty;39import static org.assertj.core.test.TestData.someInfo;40import static org.assertj.core.util.Lists.emptyList;41import static org.assertj.core.util.Lists.newArrayList;42import static org.assertj.core.util.FailureMessages.actualIsNull;43public class List_assertIs_Test extends ListsBaseTest {44  public void should_pass_if_actual_is_empty() {45    lists.assertIs(someInfo(), emptyList());46  }

List_assertIs_Test

Using AI Code Generation

1import org.assertj.core.internal.lists.List_assertIs_Test;2public class List_assertIs_Test_1 {3    public static void main(String[] args) {4        List_assertIs_Test list_assertIs_Test = new List_assertIs_Test();5        list_assertIs_Test.assertIs_Test();6    }7}8package org.assertj.core.internal.lists;9import java.util.ArrayList;10import java.util.List;11import org.assertj.core.api.AssertionInfo;12import org.assertj.core.api.Assertions;13import org.assertj.core.internal.Lists;14import org.assertj.core.internal.ListsBaseTest;15import org.junit.jupiter.api.Test;16public class List_assertIs_Test extends ListsBaseTest {17    public void should_pass_if_actual_is_empty() {18        List<String> actual = new ArrayList<>();19        lists.assertIs(info, actual);20    }21    public void should_pass_if_actual_is_not_empty() {22        List<String> actual = new ArrayList<>();23        actual.add("Yoda");24        actual.add("Luke");25        actual.add("Leia");26        lists.assertIs(info, actual);27    }28    public void should_fail_if_actual_is_null() {29        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> lists.assertIs(info, null)).withMessage(actualIsNull());30    }31    private String actualIsNull() {32        return "Expecting actual not to be null";33    }34    private void lists() {35        Lists lists = new Lists();36    }37    private AssertionInfo info() {38        AssertionInfo info = new AssertionInfo();39        return info;40    }41}42public void should_fail_if_actual_is_null() {43    Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> lists.assertIs(info, null)).withMessage(actualIsNull());44}45In the above code, we are using the assertThatExceptionOfType() method of

List_assertIs_Test

Using AI Code Generation

1import org.assertj.core.internal.lists.Lists;2import org.assertj.core.api.Assertions;3public class List_assertIs_Test {4   public static void main(String args[]) {5      Lists lists = new Lists();6      List<String> list = new ArrayList<String>();7      list.add("A");8      list.add("B");9      list.add("C");10      list.add("D");11      lists.assertIs(list, list);12      System.out.println("list is asserted successfully");13   }14}15Assertions.assertThat(list).isSameAs(list);16import org.assertj.core.internal.lists.Lists;17import org.assertj.core.api.Assertions;18public class List_assertIs_Test {19   public static void main(String args[]) {20      Lists lists = new Lists();21      List<String> list = new ArrayList<String>();22      list.add("A");23      list.add("B");24      list.add("C");25      list.add("D");26      List<String> list1 = new ArrayList<String>();27      list1.add("A");28      list1.add("B");29      list1.add("C");30      list1.add("D");31      lists.assertIs(list, list1);32      System.out.println("list is asserted successfully");33   }34}35import org.assertj.core.internal.lists.Lists;36import org.assertj.core.api.Assertions;37public class List_assertIs_Test {38   public static void main(String args[]) {39      Lists lists = new Lists();40      List<String> list = new ArrayList<String>();41      list.add("A");42      list.add("B");43      list.add("C");44      list.add("D");45      List<String> list1 = new ArrayList<String>();46      list1.add("A");

List_assertIs_Test

Using AI Code Generation

1package org.assertj.core.internal.lists;2import java.util.List;3import java.util.ArrayList;4public class List_assertIs_Test {5   public static void main(String[] args) {6      List_assertIs_Test test = new List_assertIs_Test();7      test.testListAssertIs();8   }9   public void testListAssertIs() {10      List<String> list = new ArrayList<String>();11      list.add("one");12      list.add("two");13      list.add("three");14      list.add("four");15      list.add("five");16      Assertions.assertThat(list).contains("one");17      Assertions.assertThat(list).contains("one", "two", "three");18      Assertions.assertThat(list).containsOnly("one", "two", "three");19      Assertions.assertThat(list).isNotEmpty();20      Assertions.assertThat(list).hasSize(5);21   }22}23org.assertj.core.internal.lists.List_assertIs_Test > testListAssertIs() PASSED

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