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How to use StringStream method of org.assertj.core.api.Assertions_assertThatStream_Test class

Best Assertj code snippet using org.assertj.core.api.Assertions_assertThatStream_Test.StringStream

Source:Assertions_assertThatStream_Test.java

...19import static org.mockito.Mockito.mock;20import static org.mockito.Mockito.verifyNoInteractions;21import java.util.List;22import java.util.stream.Stream;23import org.assertj.core.test.StringStream;24import org.junit.jupiter.api.Test;25class Assertions_assertThatStream_Test {26  private StringStream stringStream = new StringStream();27  @Test28  void should_create_Assert() {29    // GIVEN30    Object assertions = assertThat(Stream.of("Luke", "Leia"));31    // WHEN/THEN32    then(assertions).isNotNull();33  }34  @SuppressWarnings("unchecked")35  @Test36  void should_initialise_actual() {37    // GIVEN38    Stream<String> iterator = Stream.of("Luke", "Leia");39    // WHEN40    List<? extends String> actual = assertThatStream(iterator).actual;41    // THEN42    then((List<String>) actual).contains("Luke", atIndex(0))43                               .contains("Leia", atIndex(1));44  }45  @Test46  void should_allow_null() {47    // GIVEN48    List<? extends String> actual = assertThatStream((Stream<String>) null).actual;49    // WHEN/THEN50    then(actual).isNull();51  }52  @Test53  void isEqualTo_should_honor_comparing_the_same_mocked_stream() {54    // GIVEN55    Stream<?> stream = mock(Stream.class);56    // WHEN/THEN57    assertThatStream(stream).isEqualTo(stream);58  }59  @Test60  void stream_can_be_asserted_twice() {61    // GIVEN62    Stream<String> names = Stream.of("Luke", "Leia");63    // WHEN/THEN64    assertThatStream(names).containsExactly("Luke", "Leia")65                           .containsExactly("Luke", "Leia");66  }67  @Test68  void should_not_consume_stream_when_asserting_non_null() {69    // GIVEN70    Stream<?> stream = mock(Stream.class);71    // WHEN72    assertThatStream(stream).isNotNull();73    // THEN74    verifyNoInteractions(stream);75  }76  @Test77  void isInstanceOf_should_check_the_original_stream_without_consuming_it() {78    // GIVEN79    Stream<?> stream = mock(Stream.class);80    // WHEN81    assertThatStream(stream).isInstanceOf(Stream.class);82    // THEN83    verifyNoInteractions(stream);84  }85  @Test86  void isInstanceOfAny_should_check_the_original_stream_without_consuming_it() {87    // GIVEN88    Stream<?> stream = mock(Stream.class);89    // WHEN90    assertThatStream(stream).isInstanceOfAny(Stream.class, String.class);91    // THEN92    verifyNoInteractions(stream);93  }94  @Test95  void isOfAnyClassIn_should_check_the_original_stream_without_consuming_it() {96    assertThatStream(stringStream).isOfAnyClassIn(Double.class, StringStream.class);97  }98  @Test99  void isExactlyInstanceOf_should_check_the_original_stream() {100    assertThatStream(new StringStream()).isExactlyInstanceOf(StringStream.class);101  }102  @Test103  void isNotExactlyInstanceOf_should_check_the_original_stream() {104    // GIVEN105    assertThatStream(stringStream).isNotExactlyInstanceOf(Stream.class);106    // WHEN/THEN107    expectAssertionError(() -> assertThatStream(stringStream).isNotExactlyInstanceOf(StringStream.class));108  }109  @Test110  void isNotInstanceOf_should_check_the_original_stream() {111    assertThatStream(stringStream).isNotInstanceOf(Long.class);112  }113  @Test114  void isNotInstanceOfAny_should_check_the_original_stream() {115    assertThatStream(stringStream).isNotInstanceOfAny(Long.class, String.class);116  }117  @Test118  void isNotOfAnyClassIn_should_check_the_original_stream() {119    assertThatStream(stringStream).isNotOfAnyClassIn(Long.class, String.class);120  }121  @Test...

StringStream

Using AI Code Generation

1public static Stream<String> streamOf(String... strings) {2    return Arrays.stream(strings);3}4public static Stream<String> streamOf(String... strings) {5    return Arrays.stream(strings);6}7public static Stream<String> streamOf(String... strings) {8    return Arrays.stream(strings);9}10public static Stream<String> streamOf(String... strings) {11    return Arrays.stream(strings);12}13public static Stream<String> streamOf(String... strings) {14    return Arrays.stream(strings);15}16public static Stream<String> streamOf(String... strings) {17    return Arrays.stream(strings);18}19public static Stream<String> streamOf(String... strings) {20    return Arrays.stream(strings);21}22public static Stream<String> streamOf(String... strings) {23    return Arrays.stream(strings);24}25public static Stream<String> streamOf(String... strings) {26    return Arrays.stream(strings);27}28public static Stream<String> streamOf(String... strings) {29    return Arrays.stream(strings);30}31public static Stream<String> streamOf(String... strings) {32    return Arrays.stream(strings);33}34public static Stream<String> streamOf(String... strings) {35    return Arrays.stream(strings);36}37public static Stream<String> streamOf(String... strings) {38    return Arrays.stream(strings);39}

StringStream

Using AI Code Generation

1import org.assertj.core.api.Assertions.assertThat;2import org.assertj.core.api.StringStream;3import org.junit.Test;4public class StringStreamTest {5  public void testStringStream() {6    StringStream stream = assertThat("abc").asCharStream();7    assertThat(stream).contains('b');8  }9}10[INFO] --- maven-compiler-plugin:3.8.1:testCompile (default-testCompile) @ assertj-core-test ---

StringStream

Using AI Code Generation

1    assertThat(new StringStream("abc")).hasSize(3);2    assertThat(new StringStream("abc")).contains("a");3    assertThat(new StringStream("abc")).contains("a", "b", "c");4    assertThat(new StringStream("abc")).containsExactly("a", "b", "c");5    assertThat(new StringStream("abc")).containsExactlyInAnyOrder("c", "a", "b");6    assertThat(new StringStream("abc")).containsExactlyInAnyOrderElementsOf(Arrays.asList("c", "a", "b"));7    assertThat(new StringStream("abc")).containsExactlyElementsOf(Arrays.asList("a", "b", "c"));8    assertThat(new StringStream("abc")).containsSequence("a", "b");9    assertThat(new StringStream("abc")).containsSubsequence("a", "b");10    assertThat(new StringStream("abc")).containsOnly("a", "b", "c");11    assertThat(new StringStream("abc")).containsOnlyOnce("a", "b", "c");12    assertThat(new StringStream("abc")).containsAnyOf("a", "b", "c");13    assertThat(new StringStream("abc")).containsAnyOf(Arrays.asList("a", "b", "c"));14    assertThat(new StringStream("abc")).containsNoneOf("d", "e", "f");15    assertThat(new StringStream("abc")).containsNoneOf(Arrays.asList("d", "e", "f"));16    assertThat(new StringStream("abc")).startsWith("a");17    assertThat(new StringStream("abc")).endsWith("c");18    assertThat(new StringStream("abc")).hasSameSizeAs(Arrays.asList("a", "b", "c"));19    assertThat(new StringStream("abc")).hasSameSizeAs(new StringStream("abc"));20    assertThat(new StringStream("abc")).isSubsetOf("a", "b", "c", "d");21    assertThat(new StringStream("abc")).isSubsetOf(Arrays.asList("a", "b", "c", "d"));22    assertThat(new StringStream("abc")).isStrictlySubsetOf("a", "b", "c", "d");23    assertThat(new StringStream("abc")).isStrictlySubsetOf(Arrays.asList("a", "b", "c", "d"));24    assertThat(new StringStream("abc")).isSupersetOf("a", "b");25    assertThat(new StringStream("abc")).isSupersetOf(Arrays.asList("a", "b"));26    assertThat(new StringStream("

StringStream

Using AI Code Generation

1@DisplayName("assertThatStream(Iterable) should")2class Assertions_assertThatStream_Test {3  void should_create_Assert() {4    StringStream stream = Assertions.assertThatStream(Stream.of("Yoda", "Luke"));5    assertThat(stream).isNotNull();6  }7  void should_allow_null_iterable() {8    StringStream stream = Assertions.assertThatStream((Iterable<String>) null);9    assertThat(stream).isNotNull();10  }11  void should_allow_null_stream() {12    StringStream stream = Assertions.assertThatStream((Stream<String>) null);13    assertThat(stream).isNotNull();14  }15  void should_allow_null_array() {16    StringStream stream = Assertions.assertThatStream((String[]) null);17    assertThat(stream).isNotNull();18  }19  void should_allow_null_enumerator() {20    StringStream stream = Assertions.assertThatStream((Enumeration<String>) null);21    assertThat(stream).isNotNull();22  }23  void should_allow_null_iterator() {24    StringStream stream = Assertions.assertThatStream((Iterator<String>) null);25    assertThat(stream).isNotNull();26  }27  void should_allow_null_comparator() {28    StringStream stream = Assertions.assertThatStream(Stream.of("Yoda", "Luke"), null);29    assertThat(stream).isNotNull();30  }31  void should_create_Assert_with_comparator() {32    StringStream stream = Assertions.assertThatStream(Stream.of("Yoda", "Luke"), String::compareTo);33    assertThat(stream).isNotNull();34  }35  void should_create_Assert_with_array() {36    StringStream stream = Assertions.assertThatStream(new String[] { "Yoda", "Luke" });37    assertThat(stream).isNotNull();38  }39  void should_create_Assert_with_enumerator() {40    StringStream stream = Assertions.assertThatStream(enumeration(Stream.of("Yoda", "Luke")));41    assertThat(stream).isNotNull();42  }43  void should_create_Assert_with_iterator() {44    StringStream stream = Assertions.assertThatStream(Stream.of("Yoda", "Luke").iterator());45    assertThat(stream).isNotNull();46  }47  void should_create_Assert_with_iterable() {48    StringStream stream = Assertions.assertThatStream(Stream.of("Yoda", "Luke"));

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