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

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

Source:Strings_assertContainsOnlyWhitespaces_Test.java

...17import java.util.stream.Stream;18import org.assertj.core.internal.StringsBaseTest;19import org.junit.jupiter.params.ParameterizedTest;20import org.junit.jupiter.params.provider.MethodSource;21class Strings_assertContainsOnlyWhitespaces_Test extends StringsBaseTest {22  public static Stream<String> containOnlyWhitespace() {23    return Stream.of(" ",24                     "\u005Ct", // tab25                     "\u005Cn", // line feed26                     "\u005Cr", // carriage return27                     " \u005Cn\u005Cr  ");28  }29  @ParameterizedTest30  @MethodSource("containOnlyWhitespace")31  void should_pass_if_string_contains_only_whitespaces(String actual) {32    strings.assertContainsOnlyWhitespaces(someInfo(), actual);33  }34  public static Stream<String> containNotOnlyWhitespace() {35    return Stream.of(null,36                     "",37                     "a",38                     " bc ",39                     "\u00A0", // non-breaking space40                     "\u2007", // non-breaking space41                     "\u202F"); // non-breaking space42  }43  @ParameterizedTest44  @MethodSource("containNotOnlyWhitespace")45  void should_fail_if_string_does_not_contain_only_whitespaces(String actual) {46    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> strings.assertContainsOnlyWhitespaces(someInfo(), actual))47                                                   .withMessage(shouldContainOnlyWhitespaces(actual).create());48  }49}...

assertContainsOnlyWhitespaces

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import static org.assertj.core.internal.ErrorMessages.*;3import static org.assertj.core.test.TestData.*;4import static org.assertj.core.util.FailureMessages.*;5import static org.assertj.core.util.Lists.*;6import static org.mockito.Mockito.*;7import java.util.List;8import org.assertj.core.api.AssertionInfo;9import org.assertj.core.internal.Strings;10import org.assertj.core.internal.StringsBaseTest;11import org.junit.Test;12public class Strings_assertContainsOnlyWhitespaces_Test extends StringsBaseTest {13  public void should_pass_if_actual_contains_only_whitespaces() {14    strings.assertContainsOnlyWhitespaces(someInfo(), " ");15    strings.assertContainsOnlyWhitespaces(someInfo(), " \t");16    strings.assertContainsOnlyWhitespaces(someInfo(), " \t17");18    strings.assertContainsOnlyWhitespaces(someInfo(), " \t19\r");20  }21  public void should_fail_if_actual_contains_whitespaces_and_other_characters() {22    AssertionInfo info = someInfo();23    try {24      strings.assertContainsOnlyWhitespaces(info, " a");25    } catch (AssertionError e) {26      verify(failures).failure(info, shouldContainOnlyWhitespaces(" a"));27      return;28    }29    failBecauseExpectedAssertionErrorWasNotThrown();30  }31  public void should_fail_if_actual_is_null() {32    thrown.expectAssertionError(actualIsNull());33    strings.assertContainsOnlyWhitespaces(someInfo(), null);34  }35  public void should_fail_if_actual_is_empty() {36    thrown.expectAssertionError(actualIsEmpty());37    strings.assertContainsOnlyWhitespaces(someInfo(), "");38  }39  public void should_fail_if_actual_contains_only_whitespaces_but_whitespaces_are_not_expected() {40    AssertionInfo info = someInfo();41    try {42      strings.assertContainsOnlyWhitespaces(info, " ", false);43    } catch (AssertionError e) {44      verify(failures).failure(info, shouldContainOnlyWhitespaces(" "));45      return;46    }47    failBecauseExpectedAssertionErrorWasNotThrown();48  }49  public void should_pass_if_actual_contains_only_whitespaces_but_whitespaces_are_expected() {50    strings.assertContainsOnlyWhitespaces(someInfo(), " ", true);51    strings.assertContainsOnlyWhitespaces(someInfo(), " \t

assertContainsOnlyWhitespaces

Using AI Code Generation

1    public void testAssertContainsOnlyWhitespaces() {2        String str = " ";3        Assertions.assertThatCode(() -> {4            Strings.instance().assertContainsOnlyWhitespaces(info, str);5        }).doesNotThrowAnyException();6    }7}8    public void testAssertContainsOnlyWhitespaces() {9        String str = " ";10        Assertions.assertThatCode(() -> {11            Strings.instance().assertContainsOnlyWhitespaces(info, str);12        }).doesNotThrowAnyException();13    }14    public void testAssertContainsOnlyWhitespaces() {15        String str = " ";16        Assertions.assertThatCode(() -> {17            Strings.instance().assertContainsOnlyWhitespaces(info, str);18        }).doesNotThrowAnyException();19    }20    public void testAssertContainsOnlyWhitespaces() {21        String str = " ";22        Assertions.assertThatCode(() -> {23            Strings.instance().assertContainsOnlyWhitespaces(info, str);24        }).doesNotThrowAnyException();25    }26    public void testAssertContainsOnlyWhitespaces() {27        String str = " ";28        Assertions.assertThatCode(() -> {29            Strings.instance().assertContainsOnlyWhitespaces(info, str);30        }).doesNotThrowAnyException();31    }32    public void testAssertContainsOnlyWhitespaces() {33        String str = " ";

assertContainsOnlyWhitespaces

Using AI Code Generation

1    public void testAssertContainsOnlyWhitespaces() {2        String str = " ";3        Assertions.assertThat(str).containsOnlyWhitespaces();4    }5}6Related Posts: Java String containsOnlyWhitespaces() Method Example7Java String containsOnlyWhitespaces() Method Example8Java String containsOnlyWhitespace() Meth

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