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How to use arrays2d method of org.assertj.core.internal.arrays2d.Arrays2D_assertNumberOfRows_Test class

Best Assertj code snippet using org.assertj.core.internal.arrays2d.Arrays2D_assertNumberOfRows_Test.arrays2d

Source:Arrays2D_assertNumberOfRows_Test.java

...9 * specific language governing permissions and limitations under the License.10 *11 * Copyright 2012-2022 the original author or authors.12 */13package org.assertj.core.internal.arrays2d;14import static org.assertj.core.api.BDDAssertions.then;15import static org.assertj.core.error.ShouldHaveDimensions.shouldHaveFirstDimension;16import static org.assertj.core.error.ShouldNotBeNull.shouldNotBeNull;17import static org.assertj.core.test.TestData.someInfo;18import static org.assertj.core.util.AssertionsUtil.expectAssertionError;19import java.util.stream.Stream;20import org.junit.jupiter.api.Test;21import org.junit.jupiter.params.ParameterizedTest;22import org.junit.jupiter.params.provider.MethodSource;23class Arrays2D_assertNumberOfRows_Test extends Arrays2D_BaseTest {24  @Test25  void should_fail_if_actual_is_null() {26    // GIVEN27    char[][] actual = null;28    // WHEN29    AssertionError assertionError = expectAssertionError(() -> arrays.assertNumberOfRows(someInfo(), failures, actual, 1));30    // THEN31    then(assertionError).hasMessage(shouldNotBeNull().create());32  }33  @ParameterizedTest34  @MethodSource("arrays2d")35  void should_fail_if_number_of_rows_of_actual_is_not_equal_to_expected_size(char[][] actual) {36    // GIVEN37    int expectedNumberOfRows = 2;38    // WHEN39    AssertionError assertionError = expectAssertionError(40      () -> arrays.assertNumberOfRows(someInfo(), failures, actual, expectedNumberOfRows));41    // THEN42    then(assertionError).hasMessage(shouldHaveFirstDimension(actual, actual.length, expectedNumberOfRows).create());43  }44  @ParameterizedTest45  @MethodSource("arrays2d")46  void should_pass_if_number_of_rows_of_actual_is_equal_to_expected_size(char[][] actual) {47    // GIVEN48    int expectedNumberOfRows = 3;49    // WHEN / THEN50    arrays.assertNumberOfRows(someInfo(), failures, actual, expectedNumberOfRows);51  }52  private static Stream<char[][]> arrays2d() {53    return Stream.of(new char[][] { { 'a', 'b', 'c' }, { 'd', 'e', 'f' }, { 'g', 'h', 'i' } },54                     new char[][] { { 'a' }, { 'b' }, { 'c', 'd' } },55                     new char[][] { { 'a', 'b' }, { 'c' }, { 'd', 'e', 'f' } });56  }57}...

arrays2d

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.internal.Arrays2D;3import org.assertj.core.test.TestData;4import org.junit.jupiter.api.Test;5class Arrays2D_assertNumberOfRows_Test {6  private final Arrays2D arrays2d = Arrays2D.instance();7  void should_pass_if_actual_has_given_number_of_rows() {8    arrays2d.assertNumberOfRows(Assertions.assertThat(TestData.someInfo()), new String[][] { { "a", "b" }, { "c", "d" } }, 2);9  }10  void should_fail_if_actual_is_null() {11    Assertions.assertThatNullPointerException()12              .isThrownBy(() -> arrays2d.assertNumberOfRows(Assertions.assertThat(TestData.someInfo()), null, 0))13              .withMessage("The array to look for should not be null");14  }15  void should_fail_if_number_of_rows_is_negative() {16    Assertions.assertThatIllegalArgumentException()17              .isThrownBy(() -> arrays2d.assertNumberOfRows(Assertions.assertThat(TestData.someInfo()), new String[][] { { "a", "b" }, { "c", "d" } }, -1))18              .withMessage("The number of rows to look for should not be negative");19  }20  void should_fail_if_actual_does_not_have_given_number_of_rows() {21    Assertions.assertThatAssertionError()22              .isThrownBy(() -> arrays2d.assertNumberOfRows(Assertions.assertThat(TestData.someInfo()), new String[][] { { "a", "b" }, { "c", "d" } }, 1))23              .withMessageContaining("Expecting array to have 1 row(s) but had 2");24  }25}26package org.assertj.core.internal.arrays2d;27import static org.assertj.core.api.Assertions.assertThat;28import static org.assertj.core.error.ShouldHaveNumberOfRows.shouldHaveNumberOfRows;29import static org.assertj.core.test.TestData.someInfo;30import static org.assertj.core.util.FailureMessages.actualIsNull;31import static org.assertj.core.util.FailureMessages.expectedNumberOfRows;32import static org.mockito.Mockito.verify;33import org.assertj.core.api.AssertionInfo;34import org.assertj.core.internal.Arrays2D;35import org.assertj.core.internal.Arrays2DBaseTest;36import org.junit.jupiter.api.Test;37 * Tests for <code>{@link Arrays2D#assertNumberOf

arrays2d

Using AI Code Generation

1public void should_fail_if_actual_is_null() {2  int expected = 6;3  AssertionError assertionError = expectAssertionError(() -> arrays2d.assertNumberOfRowsIs(someInfo(), null, expected));4  then(assertionError).hasMessage(actualIsNull());5}6public void should_fail_if_actual_does_not_have_expected_number_of_rows() {7  int expected = 6;8  AssertionError assertionError = expectAssertionError(() -> arrays2d.assertNumberOfRowsIs(someInfo(), actual, expected));9  then(assertionError).hasMessage(shouldHaveNumberOfRows(actual, actual.length, expected).create());10}11public void should_pass_if_actual_has_expected_number_of_rows() {12  int expected = 2;13  arrays2d.assertNumberOfRowsIs(someInfo(), actual, expected);14}15public void should_pass_if_actual_has_expected_number_of_rows_even_if_some_rows_are_empty() {16  actual = new String[][] { {}, {} };17  int expected = 2;18  arrays2d.assertNumberOfRowsIs(someInfo(), actual, expected);19}20public void should_pass_if_actual_has_expected_number_of_rows_even_if_some_rows_are_null() {21  actual = new String[][] { null, null };22  int expected = 2;23  arrays2d.assertNumberOfRowsIs(someInfo(), actual, expected);24}25public void should_fail_if_actual_has_more_rows_than_expected() {26  int expected = 1;

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