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How to use assertHasLineCount method of org.assertj.core.internal.Strings class

Best Assertj code snippet using org.assertj.core.internal.Strings.assertHasLineCount

Source:Strings_assertHasLinesCount_Test.java

...18import org.assertj.core.test.TestData;19import org.assertj.core.util.FailureMessages;20import org.junit.jupiter.api.Test;21/**22 * Tests for <code>{@link org.assertj.core.internal.Strings#assertHasLineCount(org.assertj.core.api.AssertionInfo, CharSequence, int)}</code>.23 *24 * @author Mariusz Smykula25 */26public class Strings_assertHasLinesCount_Test extends StringsBaseTest {27    @Test28    public void should_fail_if_actual_is_null() {29        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> strings.assertHasLineCount(someInfo(), null, 3)).withMessage(FailureMessages.actualIsNull());30    }31    @Test32    public void should_fail_if_lines_count_of_actual_is_not_equal_to_expected_size() {33        AssertionInfo info = TestData.someInfo();34        String actual = ("Begin" + (System.lineSeparator())) + "End";35        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> strings.assertHasLineCount(info, actual, 6)).withMessage(ShouldHaveLineCount.shouldHaveLinesCount(actual, 2, 6).create());36    }37    @Test38    public void should_pass_if_lines_count_of_actual_is_equal_to_expected_lines_count() {39        strings.assertHasLineCount(TestData.someInfo(), String.format((("Begin" + (System.lineSeparator())) + "Middle%nEnd")), 3);40    }41    @Test42    public void should_fail_if_actual_is_null_whatever_custom_comparison_strategy_is() {43        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> stringsWithCaseInsensitiveComparisonStrategy.assertHasLineCount(someInfo(), null, 3)).withMessage(FailureMessages.actualIsNull());44    }45    @Test46    public void should_fail_if_lines_count_of_actual_is_not_equal_to_expected_lines_count_whatever_custom_comparison_strategy_is() {47        AssertionInfo info = TestData.someInfo();48        String actual = ("Begin" + (System.lineSeparator())) + "End";49        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> stringsWithCaseInsensitiveComparisonStrategy.assertHasLineCount(info, actual, 3)).withMessage(ShouldHaveLineCount.shouldHaveLinesCount(actual, 2, 3).create());50    }51    @Test52    public void should_pass_if_lines_count_of_actual_is_equal_to_expected_lines_count_whatever_custom_comparison_strategy_is() {53        stringsWithCaseInsensitiveComparisonStrategy.assertHasLineCount(TestData.someInfo(), (("Begin" + (System.lineSeparator())) + "End"), 2);54    }55}...

assertHasLineCount

Using AI Code Generation

1assertThat("foo").hasLineCount(1);2assertThat("foo3bar").hasLineCount(2);4assertThat("foo5baz").hasLineCount(3);6assertThat("foo7").hasLineCount(3);8assertThat("").hasLineCount(0);

assertHasLineCount

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.internal.Strings;3public class AssertHasLineCountTest {4    public static void main(String[] args) {5        Strings strings = new Strings();6        String string = "AssertJ is awesome!";7        strings.assertHasLineCount(Assertions.info("Test"), string, 1);8    }9}10at AssertHasLineCountTest.main(AssertHasLineCountTest.java:19)11import org.assertj.core.api.Assertions;12import org.assertj.core.internal.Strings;13public class AssertHasLineCountTest {14    public static void main(String[] args) {15        Strings strings = new Strings();16        String string = "AssertJ is awesome!";17        strings.assertHasLineCount(Assertions.info("Test"), string, 2);18    }19}

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