How to use countArrayElements method of org.assertj.core.internal.Arrays2D class

Best Assertj code snippet using org.assertj.core.internal.Arrays2D.countArrayElements

Source:Arrays2D.java

...48  }49  @VisibleForTesting50  public void assertNullOrEmpty(AssertionInfo info, Failures failures, Object array) {51    if (array == null) return;52    if (countArrayElements(array) > 0) throw failures.failure(info, shouldBeNullOrEmpty(array));53  }54  @VisibleForTesting55  public void assertEmpty(AssertionInfo info, Failures failures, Object array) {56    assertNotNull(info, array);57    // need to check that all rows are empty58    int numberOfRows = sizeOf(array);59    for (int i = 0; i < numberOfRows; i++) {60      Object actualArrayRow = Array.get(array, i);61      if (sizeOf(actualArrayRow) > 0) throw failures.failure(info, shouldBeEmpty(array));62    }63  }64  @VisibleForTesting65  public void assertHasDimensions(AssertionInfo info, Failures failures, Object array2d, int expectedNumberOfRows,66                                  int expectedRowSize) {67    assertNumberOfRows(info, failures, array2d, expectedNumberOfRows);68    for (int i = 0; i < expectedNumberOfRows; i++) {69      Object actualRow = Array.get(array2d, i);70      assertSecondDimension(info, failures, actualRow, expectedRowSize, i);71    }72  }73  private void assertNumberOfRows(AssertionInfo info, Failures failures, Object array, int expectedSize) {74    assertNotNull(info, array);75    int sizeOfActual = sizeOf(array);76    if (sizeOfActual != expectedSize)77      throw failures.failure(info, ShouldHaveDimensions.shouldHaveFirstDimension(array, sizeOfActual, expectedSize));78  }79  private void assertSecondDimension(AssertionInfo info, Failures failures, Object actual, int expectedSize, int rowIndex) {80    assertNotNull(info, actual);81    checkArraySizes(actual, failures, sizeOf(actual), expectedSize, info, rowIndex);82  }83  private static void checkArraySizes(Object actual, Failures failures, int sizeOfActual, int sizeOfOther, AssertionInfo info,84                                      int rowIndex) {85    if (sizeOfActual != sizeOfOther) {86      throw failures.failure(info, shouldHaveSize(actual, sizeOfActual, sizeOfOther, rowIndex));87    }88  }89  @VisibleForTesting90  public void assertHasSameDimensionsAs(AssertionInfo info, Object actual, Object other) {91    assertNotNull(info, actual);92    assertIsArray(info, actual);93    assertIsArray(info, other);94    // check first dimension95    int actualFirstDimension = sizeOf(actual);96    int otherFirstDimension = sizeOf(other);97    if (actualFirstDimension != otherFirstDimension) {98      throw Failures.instance().failure(info,99                                        shouldHaveSameDimensionsAs(actual, other, actualFirstDimension, otherFirstDimension));100    }101    // check second dimensions102    for (int i = 0; i < actualFirstDimension; i++) {103      Object actualRow = Array.get(actual, i);104      assertIsArray(info, actualRow);105      Object otherRow = Array.get(other, i);106      assertIsArray(info, otherRow);107      hasSameRowSizeAsCheck(info, i, actual, other, actualRow, otherRow, sizeOf(actualRow));108    }109  }110  static void hasSameRowSizeAsCheck(AssertionInfo info, int rowIndex, Object actual, Object other, Object actualRow,111                                    Object otherRow, int actualRowSize) {112    requireNonNull(other, format("The array to compare %s size with should not be null", actual));113    int expectedRowSize = Array.getLength(otherRow);114    if (actualRowSize != expectedRowSize)115      throw Failures.instance().failure(info, shouldHaveSameDimensionsAs(rowIndex, actualRowSize, expectedRowSize, actualRow,116                                                                         otherRow, actual, other));117  }118  @VisibleForTesting119  public void assertContains(AssertionInfo info, Failures failures, Object array, Object value, Index index) {120    assertNotNull(info, array);121    assertNotEmpty(info, failures, array);122    checkIndexValueIsValid(index, sizeOf(array) - 1);123    Object actualElement = Array.get(array, index.value);124    if (!deepEquals(actualElement, value)) {125      throw failures.failure(info, shouldContainAtIndex(array, value, index, Array.get(array, index.value)));126    }127  }128  @VisibleForTesting129  public void assertNotEmpty(AssertionInfo info, Failures failures, Object array) {130    assertNotNull(info, array);131    if (countArrayElements(array) == 0) throw failures.failure(info, shouldNotBeEmpty());132  }133  private static int countArrayElements(Object array) {134    // even if array has many rows, they could all be empty135    int numberOfRows = sizeOf(array);136    // if any rows is not empty, the assertion succeeds.137    int allRowsElementsCount = 0;138    for (int i = 0; i < numberOfRows; i++) {139      Object actualRow = Array.get(array, i);140      allRowsElementsCount += sizeOf(actualRow);141    }142    return allRowsElementsCount;143  }144  @VisibleForTesting145  public void assertDoesNotContain(AssertionInfo info, Failures failures, Object array, Object value, Index index) {146    assertNotNull(info, array);147    checkIndexValueIsValid(index, Integer.MAX_VALUE);...

countArrayElements

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.internal.Arrays2D;3import org.junit.Test;4public class Arrays2DTest {5    public void testCountArrayElements() {6        int[][] array = {{1, 2, 3, 4}, {5, 6, 7, 8}, {9, 10, 11, 12}};7        Assertions.assertThat(Arrays2D.instance().countArrayElements(array)).isEqualTo(12);8    }9}10        Assertions.assertThat(Arrays2D.instance().countArrayElements(array)).isEqualTo(12);11  symbol:   method instance()12Your name to display (optional):13Your name to display (optional):14Your name to display (optional):

countArrayElements

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.api.AssertionsForClassTypes;3import org.assertj.core.api.AssertionsForInterfaceTypes;4import org.assertj.core.api.SoftAssertions;5import org.assertj.core.api.ThrowableAssert.ThrowingCallable;6import org.assertj.core.api.ThrowableAssertAlternative;7import org.assertj.core.api.ThrowableAssertAlternativeBase;8import org.assertj.core.api.ThrowableAssertBase;9import org.assertj.core.api.ThrowableAssertNoReturnValue;10import org.assertj.core.api.ThrowableAssertNoReturnValueAlternative;11import org.assertj.core.api.ThrowableAssertNoReturnValueAlternativeBase;12import org.assertj.core.api.ThrowableAssertNoReturnValueBase;13import org.assertj.core.api.ThrowableAssertReturnValue;14import org.assertj.core.api.ThrowableAssertReturnValueAlternative;15import org.assertj.core.api.ThrowableAssertReturnValueAlternativeBase;16import org.assertj.core.api.ThrowableAssertReturnValueBase;17import org.assertj.core.api.ThrowableAssertWithCause;18import org.assertj.core.api.ThrowableAssertWithCauseAlternative;19import org.assertj.core.api.ThrowableAssertWithCauseAlternativeBase;20import org.assertj.core.api.ThrowableAssertWithCauseBase;21import org.assertj.core.api.ThrowableAssertWithCauseNoReturnValue;22import org.assertj.core.api.ThrowableAssertWithCauseNoReturnValueAlternative;23import org.assertj.core.api.ThrowableAssertWithCauseNoReturnValueAlternativeBase;24import org.assertj.core.api.ThrowableAssertWithCauseNoReturnValueBase;25import org.assertj.core.api.ThrowableAssertWithCauseReturnValue;26import org.assertj.core.api.ThrowableAssertWithCauseReturnValueAlternative;27import org.assertj.core.api.ThrowableAssertWithCauseReturnValueAlternativeBase;28import org.assertj.core.api.ThrowableAssertWithCauseReturnValueBase;29import org.assertj.core.api.ThrowableAssertWithMessage;30import org.assertj.core.api.ThrowableAssertWithMessageAlternative;31import org.assertj.core.api.ThrowableAssertWithMessageAlternativeBase;32import org.assertj.core.api.ThrowableAssertWithMessageBase;33import org.assertj.core.api.ThrowableAssertWithMessageNoReturnValue;34import org.assertj.core.api.ThrowableAssertWithMessageNoReturnValueAlternative;35import org.assertj.core.api.ThrowableAssertWithMessageNoReturnValueAlternativeBase;36import org.assertj.core.api.ThrowableAssertWithMessageNoReturnValueBase;37import org.assertj.core.api.ThrowableAssertWithMessageReturnValue;38import org.assertj.core.api.ThrowableAssertWithMessageReturnValueAlternative;39import org.assertj.core.api.ThrowableAssertWithMessageReturnValueAlternativeBase;40import org.assertj.core.api.ThrowableAssertWithMessageReturnValueBase;41import org.assertj.core.api.ThrowableAssertWithMessageStartingWith;42import org

countArrayElements

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.within;3import org.assertj.core.api.Assertions;4import org.assertj.core.api.AssertionsForClassTypes;5import org.assertj.core.data.Offset;6import org.assertj.core.internal.Arrays2D;7import org.junit.Test;8public class Arrays2DTest {9    public void countArrayElementsTest() {10        int[][] array = { { 1, 2, 3 }, { 4, 5, 6 }, { 7, 8, 9 } };

countArrayElements

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.api.Assertions.assertThatExceptionOfType;4import static org.assertj.core.api.Assertions.assertThatNullPointerException;5import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;6import static org.assertj.core.api.Assertions.assertThatIllegalStateException;7import static org.assertj.core.api.Assertions.assertThatObject;8import static org.assertj.core.api.Assertions.assertThatCode;9import static org.assertj.core.api.Assertions.assertThatThrownBy;10import static org.assertj.core.api.Assertions.assertThatNoException;11import static org.assertj.core.api.Assertions.assertThatNoCause;12import static org.assertj.core.api.Assertions.asse

countArrayElements

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.internal.Arrays2D;3import org.junit.jupiter.api.Test;4import java.util.Arrays;5public class Arrays2D_countArrayElements_Test {6    public void should_return_the_number_of_2D_array_elements_that_are_equal_to_the_given_value() {7        int[][] array = {{1, 2, 3, 4}, {5, 6, 7, 8}, {9, 10, 11, 12}};8        int count = Arrays2D.instance().countArrayElements(array, 1);9        Assertions.assertThat(count).isEqualTo(1);10    }11}12[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ arrays2d ---13[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ arrays2d ---14[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ arrays2d ---15[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ arrays2d ---

countArrayElements

Using AI Code Generation

1int count = Arrays2D.countArrayElements(array);2assertThat(count).isEqualTo(4);3int count = Arrays2D.countArrayElements(array);4assertThat(count).isEqualTo(4);5int count = Arrays2D.countArrayElements(array);6assertThat(count).isEqualTo(4);7int count = Arrays2D.countArrayElements(array);8assertThat(count).isEqualTo(4);9int count = Arrays2D.countArrayElements(array);10assertThat(count).isEqualTo(4);11int count = Arrays2D.countArrayElements(array);12assertThat(count).isEqualTo(4);13int count = Arrays2D.countArrayElements(array);14assertThat(count).isEqualTo(4);15int count = Arrays2D.countArrayElements(array);16assertThat(count).isEqualTo(4);17int count = Arrays2D.countArrayElements(array);18assertThat(count).isEqualTo(4);19int count = Arrays2D.countArrayElements(array);20assertThat(count).isEqualTo(4);21int count = Arrays2D.countArrayElements(array);22assertThat(count).isEqualTo(4);

countArrayElements

Using AI Code Generation

1package org.assertj.core.internal;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.error.ShouldHaveSize.shouldHaveSize;4import static org.assertj.core.internal.ErrorMessages.arrayOfValuesToLookForIsNull;5import static org.assertj.core.test.TestData.someInfo;6import static org.assertj.core.util.FailureMessages.actualIsNull;7import static org.assertj.core.util.Lists.newArrayList;8import static org.mockito.Mockito.verify;9import static org.mockito.Mockito.verifyNoMoreInteractions;10import java.lang.reflect.Method;11import org.assertj.core.api.AssertionInfo;12import org.assertj.core.internal.Arrays2D;13import org.assertj.core.internal.Arrays2DBaseTest;14import org.junit.Before;15import org.junit.Test;16public class Arrays2D_countArrayElements_Test extends Arrays2DBaseTest {17  private int[][] actual;18  public void setUp() {19    actual = new int[][] { { 1, 2 }, { 3, 4 } };20  }21  public void should_pass_if_array_has_expected_size() {22    arrays.assertHasSize(someInfo(), actual, 4);23  }24  public void should_fail_if_array_is_null() {25    thrown.expectAssertionError(actualIsNull());26    arrays.assertHasSize(someInfo(), null, 0);27  }28  public void should_fail_if_expected_size_is_negative() {29    thrown.expectIllegalArgumentException("The expected size should not be negative");30    arrays.assertHasSize(someInfo(), actual, -1);31  }32  public void should_fail_if_array_does_not_have_expected_size() {33    AssertionInfo info = someInfo();34    int expectedSize = 6;35    try {

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.