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

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

Source:Strings_assertContainsIgnoringWhitespaces_Test.java

...28import org.junit.jupiter.api.Test;29import org.junit.jupiter.params.ParameterizedTest;30import org.junit.jupiter.params.provider.ValueSource;31/**32 * Tests for <code>{@link Strings#assertContainsIgnoringWhitespaces(AssertionInfo, CharSequence, CharSequence...)} </code>.33 *34 * @author Johannes Becker35 */36public class Strings_assertContainsIgnoringWhitespaces_Test extends StringsBaseTest {37  private static final WritableAssertionInfo INFO = someInfo();38  @ParameterizedTest39  @ValueSource(strings = { "Yo", "a n dLuke", "YodaandLuke", "Yoda\tand\nLuke" })40  void should_pass_if_actual_contains_value_when_whitespaces_are_ignored(String value) {41    // GIVEN42    String actual = "Yoda and Luke";43    // WHEN / THEN44    strings.assertContainsIgnoringWhitespaces(INFO, actual, value);45  }46  @Test47  void should_pass_if_actual_contains_all_given_strings() {48    // GIVEN49    String actual = "Yoda and Luke";50    String[] values = array("Yo", "da", "a n d", "L u k    e");51    // WHEN / THEN52    strings.assertContainsIgnoringWhitespaces(INFO, actual, values);53  }54  @Test55  void should_fail_if_actual_does_not_contain_value() {56    // GIVEN57    String actual = "Yoda";58    String value = "Luke";59    // WHEN60    AssertionError assertionError = expectAssertionError(() -> strings.assertContainsIgnoringWhitespaces(INFO, actual, value));61    // THEN62    then(assertionError).hasMessage(shouldContainIgnoringWhitespaces("Yoda", "Luke", StandardComparisonStrategy.instance()).create());63  }64  @Test65  void should_fail_if_actual_contains_value_but_in_different_case() {66    // GIVEN67    String actual = "Yoda";68    String value = "yo";69    // WHEN70    AssertionError assertionError = expectAssertionError(() -> strings.assertContainsIgnoringWhitespaces(INFO, actual, value));71    // THEN72    then(assertionError).hasMessage(shouldContainIgnoringWhitespaces("Yoda", "yo", StandardComparisonStrategy.instance()).create());73  }74  @Test75  void should_fail_if_actual_contains_value_with_whitespaces_but_in_different_case() {76    // GIVEN77    String actual = "Yoda and Luke";78    String value = "a n dluke";79    // WHEN80    AssertionError assertionError = expectAssertionError(() -> strings.assertContainsIgnoringWhitespaces(INFO, actual, value));81    // THEN82    then(assertionError).hasMessage(shouldContainIgnoringWhitespaces("Yoda and Luke", "a n dluke", StandardComparisonStrategy.instance()).create());83  }84  @Test85  void should_throw_error_if_value_is_null() {86    // GIVEN87    String actual = "Yoda";88    String value = null;89    // WHEN / THEN90    assertThatNullPointerException().isThrownBy(() -> strings.assertContainsIgnoringWhitespaces(INFO, actual, value))91                                    .withMessage(charSequenceToLookForIsNull());92  }93  @Test94  void should_fail_if_actual_is_null() {95    // GIVEN96    String actual = null;97    String value = "Yoda";98    // WHEN99    AssertionError assertionError = expectAssertionError(() -> strings.assertContainsIgnoringWhitespaces(INFO, actual, value));100    // THEN101    then(assertionError).hasMessage(actualIsNull());102  }103  @Test104  void should_fail_if_actual_does_not_contain_all_given_strings() {105    // GIVEN106    String actual = "Yoda";107    String[] values = array("Yo", "da", "Han");108    // WHEN109    AssertionError assertionError = expectAssertionError(() -> strings.assertContainsIgnoringWhitespaces(INFO, actual, values));110    // THEN111    then(assertionError).hasMessage(shouldContainIgnoringWhitespaces(actual, values, newLinkedHashSet("Han"),112                                                                     StandardComparisonStrategy.instance()).create());113  }114  @ParameterizedTest115  @ValueSource(strings = { "Yo", "yo", "YO", "a n dluke", "A N Dluke", "and L u   k" })116  void should_pass_if_actual_contains_value_according_to_custom_comparison_strategy(String value) {117    // GIVEN118    String actual = "Yoda and Luke";119    // WHEN / THEN120    stringsWithCaseInsensitiveComparisonStrategy.assertContainsIgnoringWhitespaces(INFO, actual, value);121  }122  @Test123  void should_pass_if_actual_contains_all_given_strings_according_to_custom_comparison_strategy() {124    // GIVEN125    String actual = "Yoda and Luke";126    String[] values = array("YO", "dA", "Aa", " n d l");127    // WHEN / THEN128    stringsWithCaseInsensitiveComparisonStrategy.assertContainsIgnoringWhitespaces(INFO, actual, values);129  }130  @Test131  void should_fail_if_actual_does_not_contain_value_according_to_custom_comparison_strategy() {132    // GIVEN133    String actual = "Yoda";134    String value = "Luke";135    // WHEN136    AssertionError assertionError = expectAssertionError(() -> stringsWithCaseInsensitiveComparisonStrategy.assertContainsIgnoringWhitespaces(INFO,137                                                                                                                                              actual,138                                                                                                                                              value));139    // THEN140    then(assertionError).hasMessage(shouldContainIgnoringWhitespaces("Yoda", "Luke", comparisonStrategy).create());141  }142  @Test143  void should_fail_if_actual_does_not_contain_all_given_strings_according_to_custom_comparison_strategy() {144    // GIVEN145    String actual = "Yoda";146    String[] values = array("Yo", "da", "Han");147    // WHEN148    AssertionError assertionError = expectAssertionError(() -> stringsWithCaseInsensitiveComparisonStrategy.assertContainsIgnoringWhitespaces(INFO,149                                                                                                                                              actual,150                                                                                                                                              values));151    // THEN152    then(assertionError).hasMessage(shouldContainIgnoringWhitespaces(actual, values, newLinkedHashSet("Han"),153                                                                     comparisonStrategy).create());154  }155}...