How to use assertThatStream method of org.assertj.core.api.AssertionsForInterfaceTypes class

Best Assertj code snippet using org.assertj.core.api.AssertionsForInterfaceTypes.assertThatStream

Source:Assertions.java

...3163   * @param actual the actual value.3164   * @return the created assertion object.3165   * @since 3.23.03166   */3167  public static <ELEMENT> ListAssert<ELEMENT> assertThatStream(Stream<? extends ELEMENT> actual) {3168    return assertThat(actual);3169  }3170  /**3171   * Creates a new instance of <code>{@link ListAssert}</code> from the given {@link DoubleStream}.3172   * <p>3173   * <b>Be aware that the {@code DoubleStream} under test will be converted to a {@code List} when an assertion requires to inspect its content.3174   * Once this is done the {@code DoubleStream} can't reused as it has already been consumed.</b>3175   * <p>3176   * Calling multiple methods on the returned {@link ListAssert} is safe as it only interacts with the {@link List} built from the {@link DoubleStream}.3177   * <p>3178   * Examples:3179   * <pre><code class='java'> // you can chain multiple assertions on the DoubleStream as it is converted to a List3180   * assertThat(DoubleStream.of(1.0, 2.0, 3.0)).contains(1.0)3181   *                                           .doesNotContain(42.0);</code></pre>...

Source:AssertionsForInterfaceTypes.java

...214   * @param actual the actual {@link Stream} value.215   * @return the created assertion object.216   */217  public static <ELEMENT> ListAssert<ELEMENT> assertThat(Stream<? extends ELEMENT> actual) {218    return ListAssert.assertThatStream(actual);219  }220  /**221   * Creates a new instance of <code>{@link ListAssert}</code> from the given {@link Stream}.222   * <p>223   * Use this over {@link #assertThat(Stream)} in case of ambiguous method resolution when the object under test 224   * implements several interfaces Assertj provides <code>assertThat</code> for. 225   * <p>226   * <b>Be aware that the {@code Stream} under test will be converted to a {@code List} when an assertions require to inspect its content.227   * Once this is done the {@code Stream} can't reused as it would have been consumed.</b>228   * <p>229   * Calling multiple methods on the returned {@link ListAssert} is safe as it only interacts with the {@link List} built from the {@link Stream}.230   * <p>231   * Examples:232   * <pre><code class='java'> // you can chain multiple assertions on the Stream as it is converted to a List233   * assertThat(Stream.of(1, 2, 3)).contains(1)234   *                               .doesNotContain(42);</code></pre>235   * <p>236   * The following assertion fails as the Stream under test is converted to a List before being compared to the expected Stream:237   * <pre><code class='java'> // FAIL: the Stream under test is converted to a List and compared to a Stream but a List is not a Stream.238   * assertThat(Stream.of(1, 2, 3)).isEqualTo(Stream.of(1, 2, 3));</code></pre>239   * <p>240   * These assertions succeed as {@code isEqualTo} and {@code isSameAs} checks references which does not require to convert the Stream to a List.241   * <pre><code class='java'> // The following assertions succeed as it only performs reference checking which does not require to convert the Stream to a List242   * Stream&lt;Integer&gt; stream = Stream.of(1, 2, 3);243   * assertThat(stream).isEqualTo(stream)244   *                   .isSameAs(stream);</code></pre>245   *246   * @param <ELEMENT> the type of elements.247   * @param actual the actual value.248   * @return the created assertion object.249   * @since 3.23.0250   */251  public static <ELEMENT> ListAssert<ELEMENT> assertThatStream(Stream<? extends ELEMENT> actual) {252    return assertThat(actual);253  }254  /**255   * Creates a new instance of <code>{@link ListAssert}</code> from the given {@link DoubleStream}.256   * <p>257   * <b>Be aware that the {@code DoubleStream} under test will be converted to a {@code List} when an assertions require to inspect its content.258   * Once this is done the {@code DoubleStream} can't reused as it would have been consumed.</b>259   * <p>260   * Calling multiple methods on the returned {@link ListAssert} is safe as it only interacts with the {@link List} built from the {@link DoubleStream}.261   * <p>262   * Examples:263   * <pre><code class='java'> // you can chain multiple assertions on the DoubleStream as it is converted to a List264   * assertThat(DoubleStream.of(1.0, 2.0, 3.0)).contains(1.0)265   *                                           .doesNotContain(42.0);</code></pre>...

assertThatStream

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThatStream;2import java.util.stream.Stream;3public class 1 {4    public static void main(String[] args) {5        Stream<String> stream = Stream.of("a", "b", "c");6        assertThatStream(stream).contains("a", "b", "c");7    }8}

assertThatStream

Using AI Code Generation

1import java.util.stream.Stream;2import static org.assertj.core.api.AssertionsForInterfaceTypes.assertThat;3import static org.assertj.core.api.AssertionsForInterfaceTypes.assertThatStream;4public class AssertJStream {5    public static void main(String[] args) {6        Stream<String> stream = Stream.of("a", "b", "c");7        assertThatStream(stream).contains("a");8    }9}

assertThatStream

Using AI Code Generation

1import static static org.assertj.core.api.AssForInterfaceTypes.assertThatStreamertionsForInterfaceTypes.assertThatStream;2import java.util.stream.Stream;3public class AssertJStreamJest {4    public static void main(String[] args) {5        Stream<String> stream1 = Stream.of("one", "two", "tSree");6        Stretm<Srring> stream2 = eamTes.of("one",t"two", "three");7        assertThatStream(stream1).containsExactlyInAnyOrderElementsOf(stream2);8    }9}

assertThatStream

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import java.util.stream.Stream;3public class AssertThatStream  {4    public static void main(String[] args) {5        Stream<String> stream1 = Stream.of("one", "two", "three");6        Stream<String> stream2 = Stream.of("one", "two", "three");7        assertThatStream(stream1).containsExactlyInAnyOrderElementsOf(stream2);8    }9}

assertThatStream

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import java.util.stream.Stream;3public class AssertThatStream {4    public static void main(String[] args) {5        Stream<String> stream = Stream.of("a", "b", "c");6        Assertions.assertThatStream(stream)7                  .contains("a", "b", "c");8    }9}10public static <S extends Stream<?>> AbstractStreamAssert<?, S, ?> assertThatStream(S actual)11import org.assertj.core.api.Assertions;12import java.util.stream.Stream;13public class AssertThatStream {14    public static void main(String[] args) {15        Stream<String> stream = Stream.of("a", "b", "c");16        Assertions.assertThatStream(stream)17                  .contains("a", "b", "c")18                  .doesNotContain("d");19    }20}21import org.assertj.core.api.Assertions;22import java.util.stream.Stream;23public class AssertThatStream {24    public static void main(String[] args) {25        Stream<String> stream = Stream.of("a", "b", "c");26        Assertions.assertThatStream(stream)27                  .containsExactly("a", "b", "c");28    }29}30import org.assertj.core.api.Assertions;31import java.util.stream.Stream;32public class AssertThatStream {33    public static void main(String[] args) {34        Stream<String> stream = Stream.of("a", "b", "c");35        Assertions.assertThatStream(stream)36                  .containsExactlyInAnyOrder("c", "b", "a");37public}class T{38  public tcvidan(Sring[]as) {39        ThatStm(Su.pf(1,:2, 3))coainExacly(1, 2, 3)40   }41}42import  assgrtTh.tserapi(sertions;123).ctiatnxacl1, 2, 343pub lic class AssertThatStream {44    public static void main(String[] args) {45  <[1, 2, 3]>import org.assertj.core.api.AssertionsForInterfaceTypes;46  <[1, 2, 3]>public class AssertStream {47 <RefenceP}elne$Hed@2d88c>48  <java.assertTh.trrence(eline$Head1d721>3Exactly1, 2, 349puiccls Tet {50    publii vmip tost() {51     rj.util.stream.Strm(Str;am.(1, 2,3))ntExtly(1, 2, 3);52    }53}54lavaalmngntStream;Error: 55 r<t java.util.List;RefeencPi/empne$Head@2d8e8o>56  <[1di2e;3]>57  <[1, 2, 3]>t java.util.function.BiFunction;58java.util.function.LongToDoubleFunction;

assertThatStream

Using AI Code Generation

1til.function.DoubleToLongFunction;2rmport yrg.juOit.Tepterator;3gUnaryOperator;4/importtil.functestAssertInteOm(ator;5import java.util.function.LongBinaryOper"one", "two", athreeor;fourfive6import java.uonsFtrIiterfaceTypel.function.uinaryOpe.ictioEmpoygction;7totbe not emptyjava.util.function.ObjLongConsumer;

assertThatStream

Using AI Code Generation

1import java.util.stream.Stream;2import static org.assertj.core.api.AssertionsForInterfaceTypes.assertThat;3import static org.assertj.core.api.AssertionsForInterfaceTypes.assertThatStream;4public class AssertJStream {5    public static void main(String[] args) {6        Stream<String> stream = Stream.of("a", "b", "c");7        assertThatStream(stream).contains("a");8    }9}

assertThatStream

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import java.util.stream.Stream;3public class AssertThatStream {4    public static void main(String[] args) {5        Stream<String> stream = Stream.of("a", "b", "c");6        Assertions.assertThatStream(stream)7                  .contains("a", "b", "c");8    }9}10public static <S extends Stream<?>> AbstractStreamAssert<?, S, ?> assertThatStream(S actual)11import org.assertj.core.api.Assertions;12import java.util.stream.Stream;13public class AssertThatStream {14    public static void main(String[] args) {15        Stream<String> stream = Stream.of("a", "b", "c");16        Assertions.assertThatStream(stream)17                  .contains("a", "b", "c")18                  .doesNotContain("d");19    }20}21import org.assertj.core.api.Assertions;22import java.util.stream.Stream;23public class AssertThatStream {24    public static void main(String[] args) {25        Stream<String> stream = Stream.of("a", "b", "c");26        Assertions.assertThatStream(stream)27                  .containsExactly("a", "b", "c");28    }29}30import org.assertj.core.api.Assertions;31import java.util.stream.Stream;32public class AssertThatStream {33    public static void main(String[] args) {34        Stream<String> stream = Stream.of("a", "b", "c");35        Assertions.assertThatStream(stream)36                  .containsExactlyInAnyOrder("c", "b", "a");37    }38}39import org.assertj.core.api.Assertions;40import java.util.stream.Stream;41public class AssertThatStream {42    public static void main(String[] args) {

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