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How to use checkIsNotNull method of org.assertj.core.internal.Arrays class

Best Assertj code snippet using org.assertj.core.internal.Arrays.checkIsNotNull

Source:AbstractLogFileAssert.java

...15package org.apache.geode.test.assertj.internal;16import static java.lang.System.lineSeparator;17import static org.apache.commons.lang3.StringUtils.isNotBlank;18import static org.assertj.core.api.Assertions.fail;19import static org.assertj.core.internal.CommonValidations.checkIsNotNull;20import static org.assertj.core.internal.CommonValidations.failIfEmptySinceActualIsNotEmpty;21import java.io.File;22import java.io.IOException;23import java.io.UncheckedIOException;24import java.nio.charset.Charset;25import java.util.ArrayList;26import java.util.Arrays;27import java.util.Collections;28import java.util.List;29import java.util.stream.Collectors;30import org.apache.commons.io.FileUtils;31import org.assertj.core.api.AbstractAssert;32import org.assertj.core.api.AssertionInfo;33import org.assertj.core.internal.Files;34import org.assertj.core.internal.Objects;35public abstract class AbstractLogFileAssert<SELF extends AbstractLogFileAssert<SELF>>36    extends AbstractAssert<SELF, File> {37  private final Files files = Files.instance();38  private final Charset charset = Charset.defaultCharset();39  public AbstractLogFileAssert(File actual, Class<?> selfType) {40    super(actual, selfType);41  }42  public SELF exists() {43    files.assertExists(info, actual);44    return myself;45  }46  public SELF doesNotExist() {47    files.assertDoesNotExist(info, actual);48    return myself;49  }50  public SELF contains(String... value) {51    assertContains(info, actual, charset, value);52    return myself;53  }54  public SELF doesNotContain(String... values) {55    assertDoesNotContain(info, actual, charset, values);56    return myself;57  }58  public SELF containsOnlyOnce(String... value) {59    assertContainsOnlyOnce(info, actual, charset, value);60    return myself;61  }62  private void assertContains(AssertionInfo info, File actual, Charset charset, String[] values) {63    if (commonCheckThatLogFileAssertionSucceeds(info, actual, values)) {64      return;65    }66    files.assertIsFile(info, actual);67    try {68      List<String> actualLines = FileUtils.readLines(actual, charset);69      List<String> expectedLines = nonBlankStrings(Arrays.asList(values));70      List<String> notFound = new ArrayList<>();71      for (String expectedLine : expectedLines) {72        if (!actualLinesContain(actualLines, expectedLine)) {73          notFound.add(expectedLine);74        }75      }76      if (!notFound.isEmpty()) {77        fail("Expecting:" + lineSeparator() + " " + printLines(actualLines) + lineSeparator() +78            "to contain:" + lineSeparator() + " " + printLines(expectedLines) + lineSeparator() +79            "but could not find:" + lineSeparator() + " " + printLines(notFound));80      }81    } catch (IOException e) {82      String msg = String.format("Unable to verify text contents of file:<%s>", actual);83      throw new UncheckedIOException(msg, e);84    }85  }86  private void assertContainsOnlyOnce(AssertionInfo info, File actual, Charset charset,87      String[] values) {88    if (commonCheckThatLogFileAssertionSucceeds(info, actual, values)) {89      return;90    }91    files.assertIsFile(info, actual);92    try {93      List<String> actualLines = FileUtils.readLines(actual, charset);94      List<String> expectedLines = nonBlankStrings(Arrays.asList(values));95      List<String> notFound = new ArrayList<>();96      List<String> moreThanOnce = new ArrayList<>();97      for (String expectedLine : expectedLines) {98        if (actualLinesContain(actualLines, expectedLine)) {99          if (Collections.frequency(actualLines, expectedLine) > 1) {100            moreThanOnce.add(expectedLine);101          }102        } else {103          notFound.add(expectedLine);104        }105      }106      if (!notFound.isEmpty()) {107        fail("Expecting:" + lineSeparator() + " " + printLines(actualLines) + lineSeparator() +108            "to contain:" + lineSeparator() + " " + printLines(expectedLines) + lineSeparator() +109            "but could not find:" + lineSeparator() + " " + printLines(notFound));110      }111      if (!moreThanOnce.isEmpty()) {112        fail("Expecting:" + lineSeparator() + " " + printLines(actualLines) + lineSeparator() +113            "to contain only once:" + lineSeparator() + " " + printLines(expectedLines) +114            lineSeparator() + "but found more than once:" + lineSeparator() + " " +115            printLines(moreThanOnce));116      }117    } catch (IOException e) {118      String msg = String.format("Unable to verify text contents of file:<%s>", actual);119      throw new UncheckedIOException(msg, e);120    }121  }122  private void assertDoesNotContain(AssertionInfo info, File actual, Charset charset,123      String[] values) {124    if (commonCheckThatLogFileAssertionSucceeds(info, actual, values)) {125      return;126    }127    files.assertIsFile(info, actual);128    try {129      List<String> actualLines = FileUtils.readLines(actual, charset);130      List<String> unexpectedLines = nonBlankStrings(Arrays.asList(values));131      List<String> found = new ArrayList<>();132      for (String actualLine : actualLines) {133        for (String unexpectedLine : unexpectedLines) {134          if (actualLine.contains(unexpectedLine)) {135            found.add(actualLine);136          }137        }138      }139      if (!found.isEmpty()) {140        fail("Expecting:" + lineSeparator() + " " + printLines(actualLines) + lineSeparator() +141            "to not contain:" + lineSeparator() + " " + printLines(unexpectedLines)142            + lineSeparator()143            + "but found:" + lineSeparator() + " " + printLines(found));144      }145    } catch (IOException e) {146      String msg = String.format("Unable to verify text contents of file:<%s>", actual);147      throw new UncheckedIOException(msg, e);148    }149  }150  private boolean commonCheckThatLogFileAssertionSucceeds(AssertionInfo info, File actual,151      Object[] sequence) {152    checkIsNotNull(sequence);153    assertNotNull(info, actual);154    files.assertIsFile(info, actual);155    files.assertExists(info, actual);156    // if both actual and values are empty, then assertion passes.157    if (FileUtils.sizeOf(actual) == 0 && sequence.length == 0) {158      return true;159    }160    failIfEmptySinceActualIsNotEmpty(sequence);161    return false;162  }163  private void assertNotNull(AssertionInfo info, File actual) {164    Objects.instance().assertNotNull(info, actual);165  }166  private boolean actualLinesContain(List<String> actualLines, String value) {...

checkIsNotNull

Using AI Code Generation

1assertThat(new String[]{"a", "b", "c"}).usingElementComparatorIgnoringFields("field").contains("a");2assertThat(new String[]{"a", "b", "c"}).usingElementComparatorIgnoringFields("field").containsOnly("a");3assertThat(new String[]{"a", "b", "c"}).usingElementComparatorIgnoringFields("field").containsExactly("a");4assertThat(new String[]{"a", "b", "c"}).usingElementComparatorIgnoringFields("field").containsExactlyInAnyOrder("a");5assertThat(new String[]{"a", "b", "c"}).usingElementComparatorIgnoringFields("field").containsExactlyInAnyOrderElementsOf(Arrays.asList("a"));6assertThat(new String[]{"a", "b", "c"}).usingElementComparatorIgnoringFields("field").containsSequence("a");7assertThat(new String[]{"a", "b", "c"}).usingElementComparatorIgnoringFields("field").containsSubsequence("a");8assertThat(new String[]{"a", "b", "c"}).usingElementComparatorIgnoringFields("field").doesNotContain("a");9assertThat(new String[]{"a", "b", "c"}).usingElementComparatorIgnoringFields("field").doesNotContainNull();10assertThat(new String[]{"a", "b", "c"}).usingElementComparatorIgnoringFields("field").doesNotHaveDuplicates();11assertThat(new String[]{"a", "b", "c"}).usingElementComparatorIgnoringFields("field").isSubsetOf("a");12assertThat(new String[]{"a", "b", "c"}).usingElementComparatorIgnoringFields("field").startsWith("a");13assertThat(new String[]{"a", "b", "c"}).usingElementComparatorIgnoringFields("field").endsWith("a");14assertThat(new String[]{"a", "b", "c"}).usingElementComparatorIgnoringFields("field").containsNull();15assertThat(new String[]{"a", "b", "c"}).usingElementComparatorIgnoringFields("field").containsExactlyNulls();16assertThat(new String[]{"a", "b", "c"}).usingElementComparatorIgnoringFields("field").containsExactlyNullsInAnyOrder();17assertThat(new String[]{"a", "b", "c"}).usingElementComparatorIgnoringFields("field").containsExactlyNullsInAnyOrderElementsOf(Arrays.asList("a"));18assertThat(new String[]{"a", "b", "c"}).usingElementComparatorIgnoringFields

checkIsNotNull

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.catchThrowable;3import org.assertj.core.internal.Arrays;4import org.junit.jupiter.api.Test;5class Arrays_assertIsNotNull_Test {6  void should_pass_if_actual_is_not_null() {7    String[] actual = { "Luke", "Yoda" };8    assertThat(actual).isNotNull();9  }10  void should_fail_if_actual_is_null() {11    String[] actual = null;12    Throwable thrown = catchThrowable(() -> assertThat(actual).isNotNull());13    assertThat(thrown).isInstanceOf(AssertionError.class)14                      .hasMessage("Expecting actual not to be null");15  }16  void should_fail_and_display_description_of_assertion_if_actual_is_null() {17    String[] actual = null;18    Throwable thrown = catchThrowable(() -> assertThat(actual).as("test description").isNotNull());19    assertThat(thrown).isInstanceOf(AssertionError.class)20                      .hasMessage("[test description] Expecting actual not to be null");21  }22  void should_fail_with_custom_message_if_actual_is_null() {23    String[] actual = null;24    Throwable thrown = catchThrowable(() -> assertThat(actual).overridingErrorMessage("my custom message").isNotNull());25    assertThat(thrown).isInstanceOf(AssertionError.class)26                      .hasMessage("my custom message");27  }28  void should_fail_with_custom_message_ignoring_description_of_assertion_if_actual_is_null() {29    String[] actual = null;30    Throwable thrown = catchThrowable(() -> assertThat(actual).as("test description").overridingErrorMessage("my custom message").isNotNull());31    assertThat(thrown).isInstanceOf(AssertionError.class)32                      .hasMessage("my custom message");33  }34  void should_fail_if_actual_is_null_whatever_custom_comparison_strategy_is() {35    String[] actual = null;36    Throwable thrown = catchThrowable(() -> assertThat(actual).usingComparatorForType(ALWAY_EQUALS_STRING_COMPARATOR, String.class)37                                                             .usingComparatorForElementFieldsWithType(ALWAY_EQUALS_STRING_COMPARATOR, String.class)38                                                             .usingComparatorForElementFieldsWithNames(ALWAY_EQUALS_STRING_COMPARATOR, "name")39                                                             .withRepresentation(CUSTOM_REPRESENTATION)40                                                             .isNotNull());41    assertThat(thrown).isInstanceOf

checkIsNotNull

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import org.assertj.core.api.Assertions;3import org.assertj.core.util.Arrays;4import org.junit.Test;5public class AssertJTest {6	public void testAssertJ() {7		String[] array = new String[]{"a", "b", "c"};8		Assertions.assertThat(array).contains("a");9		Assertions.assertThat(array).contains("a", "b");10		Assertions.assertThat(array).contains("a", "b", "c");11		Assertions.assertThat(array).contains("a", "b", "c", "d");12	}13	public void testAssertJ2() {14		String[] array = new String[]{"a", "b", "c"};15		Assertions.assertThat(array).doesNotContain("d");16		Assertions.assertThat(array).doesNotContain("d", "e");17		Assertions.assertThat(array).doesNotContain("d", "e", "f");18		Assertions.assertThat(array).doesNotContain("d", "e", "f", "g");19	}20	public void testAssertJ3() {21		String[] array = new String[]{"a", "b", "c"};22		Assertions.assertThat(array).doesNotHaveDuplicates();23		array = new String[]{"a", "b", "c", "a"};24		Assertions.assertThat(array).doesNotHaveDuplicates();25	}26	public void testAssertJ4() {27		String[] array = new String[]{"a", "b", "c"};28		Assertions.assertThat(array).containsExactly("a", "b", "c");29		Assertions.assertThat(array).containsExactly("c", "b", "a");30		Assertions.assertThat(array).containsExactly("b", "c", "a");31		Assertions.assertThat(array).containsExactly("c", "a", "b");32		Assertions.assertThat(array).containsExactly("b", "a", "c");33		Assertions.assertThat(array).containsExactly("a", "c", "b");34	}35	public void testAssertJ5() {36		String[] array = new String[]{"a", "b", "c"};37		Assertions.assertThat(array).containsExactlyInAnyOrder("a", "b", "c");38		Assertions.assertThat(array).containsExactlyInAnyOrder("c", "b", "a");39		Assertions.assertThat(array).containsExactlyInAnyOrder("b", "c",

checkIsNotNull

Using AI Code Generation

1assertThat(new String[] { "String1", "String2" }).usingRecursiveComparison()2    .ignoringAllOverriddenEquals()3    .ignoringCollectionOrder()4    .ignoringFields("field1", "field2")5    .usingComparatorForFields(new Comparator<String>() {6        public int compare(String o1, String o2) {7            return 0;8        }9    }, "field1", "field2")10    .usingComparatorForType(new Comparator<String>() {11        public int compare(String o1, String o2) {12            return 0;13        }14    }, String.class)15    .usingElementComparator(new Comparator<String>() {16        public int compare(String o1, String o2) {17            return 0;18        }19    })20    .usingElementComparatorOnFields("field1", "field2")21    .usingElementComparatorOnFields("field1", "field2")22    .usingDefaultTypeComparators()23    .usingGetClass()24    .isEqualTo(new String[] { "String1", "String2" });25assertThat(new String[] { "String1", "String2" }).usingRecursiveComparison()26    .ignoringAllOverriddenEquals()27    .ignoringCollectionOrder()28    .ignoringFields("field1", "field2")29    .usingComparatorForFields(new Comparator<String>() {30        public int compare(String o1, String o2) {31            return 0;32        }33    }, "field1", "field2")34    .usingComparatorForType(new Comparator<String>() {35        public int compare(String o1, String o2) {36            return 0;37        }38    }, String.class)39    .usingElementComparator(new Comparator<String>() {40        public int compare(String o1, String o2) {41            return 0;42        }43    })44    .usingElementComparatorOnFields("field1", "field2")45    .usingElementComparatorOnFields("field1", "field2")46    .usingDefaultTypeComparators()47    .usingGetClass()48    .isEqualTo(new String[] { "String1", "String2" });49assertThat(new String[] { "String

checkIsNotNull

Using AI Code Generation

1assertThat(new String[]{"a", "b"}).usingElementComparatorOnFields("field1")2    .containsExactlyInAnyOrder(new String[]{"a", "b"});3assertThat(new String[]{"a", "b"}).usingElementComparatorOnFields("field1")4    .containsExactlyInAnyOrder(new String[]{"a", "b"});5assertThat(new String[]{"a", "b"}).usingElementComparatorOnFields("field1")6    .containsExactlyInAnyOrder(new String[]{"a", "b"});7assertThat(new String[]{"a", "b"}).usingElementComparatorOnFields("field1")8    .containsExactlyInAnyOrder(new String[]{"a", "b"});9assertThat(new String[]{"a", "b"}).usingElementComparatorOnFields("field1")10    .containsExactlyInAnyOrder(new String[]{"a", "b"});11assertThat(new String[]{"a", "b"}).usingElementComparatorOnFields("field1")12    .containsExactlyInAnyOrder(new String[]{"a", "b"});13assertThat(new String[]{"a", "b"}).usingElementComparatorOnFields("field1")14    .containsExactlyInAnyOrder(new String[]{"a", "b"});15assertThat(new String[]{"a", "b"}).usingElementComparatorOnFields("field1")16    .containsExactlyInAnyOrder(new String[]{"a", "b"});17assertThat(new String[]{"a", "b"}).usingElementComparatorOnFields("field1")18    .containsExactlyInAnyOrder(new String[]{"a", "b"});19assertThat(new String[]{"a", "b"}).usingElementComparatorOnFields("field1")20    .containsExactlyInAnyOrder(new String[]{"a", "b"});21assertThat(new String[]{"a", "b"}).usingElementComparatorOnFields("field1")22    .containsExactlyInAnyOrder(new String[]{"a", "b"});23assertThat(new String[]{"a", "b"}).usingElementComparatorOnFields("field1")24    .containsExactlyInAnyOrder(new String[]{"a", "b"});25assertThat(new String[]{"a", "b"}).usingElementComparatorOnFields("field1")26    .containsExactlyInAnyOrder(new String[]{"a", "b"});27assertThat(new String[]{"a", "b"}).usingElementComparator

checkIsNotNull

Using AI Code Generation

1public void should_pass_if_actual_is_not_null() {2  arrays.assertNotEmpty(someInfo(), new Object[] { "Yoda", "Luke" });3}4@Test(expected = AssertionError.class)5public void should_fail_if_actual_is_null() {6  arrays.assertNotEmpty(someInfo(), null);7}8@Test(expected = AssertionError.class)9public void should_fail_if_actual_is_empty() {10  arrays.assertNotEmpty(someInfo(), emptyArray());11}12public void should_pass_if_actual_is_not_empty() {13  arrays.assertNotEmpty(someInfo(), new Object[] { "Yoda", "Luke" });14}15@Test(expected = AssertionError.class)16public void should_fail_if_actual_is_empty() {17  arrays.assertNotEmpty(someInfo(), emptyArray());18}19public void should_pass_if_actual_is_empty_whatever_custom_comparison_strategy_is() {20  arraysWithCustomComparisonStrategy.assertNotEmpty(someInfo(), emptyArray());21}22public void should_pass_if_actual_is_not_empty_whatever_custom_comparison_strategy_is() {23  arraysWithCustomComparisonStrategy.assertNotEmpty(someInfo(), new Object[] { "Yoda", "Luke" });24}25@Test(expected = AssertionError.class)26public void should_fail_if_actual_is_empty_whatever_custom_comparison_strategy_is() {27  arraysWithCustomComparisonStrategy.assertNotEmpty(someInfo(), emptyArray());28}

checkIsNotNull

Using AI Code Generation

1public void testCheckIsNotNull() {2  assertThatIllegalArgumentException().isThrownBy(() -> arrays.checkIsNotNull(new Object[0]));3}4public void testCheckIsNotNull() {5  assertThatIllegalArgumentException().isThrownBy(() -> arrays.checkIsNotNull(new Object[0]));6}7public void testCheckIsNotNull() {8  assertThatIllegalArgumentException().isThrownBy(() -> arrays.checkIsNotNull(new Object[0]));9}10public void testCheckIsNotNull() {11  assertThatIllegalArgumentException().isThrownBy(() -> arrays.checkIsNotNull(new Object[0]));12}13public void testCheckIsNotNull() {14  assertThatIllegalArgumentException().isThrownBy(() -> arrays.checkIsNotNull(new Object[0]));15}16public void testCheckIsNotNull() {17  assertThatIllegalArgumentException().isThrownBy(() -> arrays.checkIsNotNull(new Object[0]));18}19public void testCheckIsNotNull() {20  assertThatIllegalArgumentException().isThrownBy(() -> arrays.checkIsNotNull(new Object[0]));21}22public void testCheckIsNotNull() {23  assertThatIllegalArgumentException().isThrownBy(() -> arrays.checkIsNotNull(new Object[0]));24}25public void testCheckIsNotNull() {26  assertThatIllegalArgumentException().isThrownBy(() -> arrays.checkIsNotNull(new Object[0]));27}

checkIsNotNull

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import org.assertj.core.api.Assertions;3import org.assertj.core.util.Arrays;4import org.junit.Test;5public class AssertJTest {6	public void testAssertJ() {7		String[] array = new String[]{"a", "b", "c"};8		Assertions.assertThat(array).contains("a");9		Assertions.assertThat(array).contains("a", "b");10		Assertions.assertThat(array).contains("a", "b", "c");11		Assertions.assertThat(array).contains("a", "b", "c", "d");12	}13	public void testAssertJ2() {14		String[] array = new String[]{"a", "b", "c"};15		Assertions.assertThat(array).doesNotContain("d");16		Assertions.assertThat(array).doesNotContain("d", "e");17		Assertions.assertThat(array).doesNotContain("d", "e", "f");18		Assertions.assertThat(array).doesNotContain("d", "e", "f", "g");19	}20	public void testAssertJ3() {21		String[] array = new String[]{"a", "b", "c"};22		Assertions.assertThat(array).doesNotHaveDuplicates();23		array = new String[]{"a", "b", "c", "a"};24		Assertions.assertThat(array).doesNotHaveDuplicates();25	}26	public void testAssertJ4() {27		String[] array = new String[]{"a", "b", "c"};28		Assertions.assertThat(array).containsExactly("a", "b", "c");29		Assertions.assertThat(array).containsExactly("c", "b", "a");30		Assertions.assertThat(array).containsExactly("b", "c", "a");31		Assertions.assertThat(array).containsExactly("c", "a", "b");32		Assertions.assertThat(array).containsExactly("b", "a", "c");33		Assertions.assertThat(array).containsExactly("a", "c", "b");34	}35	public void testAssertJ5() {36		String[] array = new String[]{"a", "b", "c"};37		Assertions.assertThat(array).containsExactlyInAnyOrder("a", "b", "c");38		Assertions.assertThat(array).containsExactlyInAnyOrder("c", "b", "a");39		Assertions.assertThat(array).containsExactlyInAnyOrder("b", "c",

checkIsNotNull

Using AI Code Generation

1assertThat(new String[] { "String1", "String2" }).usingRecursiveComparison()2    .ignoringAllOverriddenEquals()3    .ignoringCollectionOrder()4    .ignoringFields("field1", "field2")5    .usingComparatorForFields(new Comparator<String>() {6        public int compare(String o1, String o2) {7            return 0;8        }9    }, "field1", "field2")10    .usingComparatorForType(new Comparator<String>() {11        public int compare(String o1, String o2) {12            return 0;13        }14    }, String.class)15    .usingElementComparator(new Comparator<String>() {16        public int compare(String o1, String o2) {17            return 0;18        }19    })20    .usingElementComparatorOnFields("field1", "field2")21    .usingElementComparatorOnFields("field1", "field2")22    .usingDefaultTypeComparators()23    .usingGetClass()24    .isEqualTo(new String[] { "String1", "String2" });25assertThat(new String[] { "String1", "String2" }).usingRecursiveComparison()26    .ignoringAllOverriddenEquals()27    .ignoringCollectionOrder()28    .ignoringFields("field1", "field2")29    .usingComparatorForFields(new Comparator<String>() {30        public int compare(String o1, String o2) {31            return 0;32        }33    }, "field1", "field2")34    .usingComparatorForType(new Comparator<String>() {35        public int compare(String o1, String o2) {36            return 0;37        }38    }, String.class)39    .usingElementComparator(new Comparator<String>() {40        public int compare(String o1, String o2) {41            return 0;42        }43    })44    .usingElementComparatorOnFields("field1", "field2")45    .usingElementComparatorOnFields("field1", "field2")46    .usingDefaultTypeComparators()47    .usingGetClass()48    .isEqualTo(new String[] { "String1", "String2" });49assertThat(new String[] { "String

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