How to use asListFromStream method of org.assertj.core.api.ListAssert class

Best Assertj code snippet using org.assertj.core.api.ListAssert.asListFromStream

Source:ListAssert.java

...62    this(actual == null ? null : new ListFromStream(actual));63  }64  @Override65  public ListAssert<ELEMENT> isEqualTo(Object expected) {66    if (actual instanceof ListFromStream && asListFromStream().stream == expected) {67      return myself;68    }69    return super.isEqualTo(expected);70  }71  @Override72  public ListAssert<ELEMENT> isInstanceOf(Class<?> type) {73    if (actual instanceof ListFromStream) {74      objects.assertIsInstanceOf(info, asListFromStream().stream, type);75      return myself;76    }77    return super.isInstanceOf(type);78  }79  @Override80  public ListAssert<ELEMENT> isInstanceOfAny(Class<?>... types) {81    if (actual instanceof ListFromStream) {82      objects.assertIsInstanceOfAny(info, asListFromStream().stream, types);83      return myself;84    }85    return super.isInstanceOfAny(types);86  }87  @Override88  public ListAssert<ELEMENT> isOfAnyClassIn(Class<?>... types) {89    if (actual instanceof ListFromStream) {90      objects.assertIsOfAnyClassIn(info, asListFromStream().stream, types);91      return myself;92    }93    return super.isOfAnyClassIn(types);94  }95  @Override96  public ListAssert<ELEMENT> isExactlyInstanceOf(Class<?> type) {97    if (actual instanceof ListFromStream) {98      objects.assertIsExactlyInstanceOf(info, asListFromStream().stream, type);99      return myself;100    }101    return super.isExactlyInstanceOf(type);102  }103  @Override104  public ListAssert<ELEMENT> isNotInstanceOf(Class<?> type) {105    if (actual instanceof ListFromStream) {106      objects.assertIsNotInstanceOf(info, asListFromStream().stream, type);107      return myself;108    }109    return super.isNotInstanceOf(type);110  }111  @Override112  public ListAssert<ELEMENT> isNotInstanceOfAny(Class<?>... types) {113    if (actual instanceof ListFromStream) {114      objects.assertIsNotInstanceOfAny(info, asListFromStream().stream, types);115      return myself;116    }117    return super.isNotInstanceOfAny(types);118  }119  @Override120  public ListAssert<ELEMENT> isNotOfAnyClassIn(Class<?>... types) {121    if (actual instanceof ListFromStream) {122      objects.assertIsNotOfAnyClassIn(info, asListFromStream().stream, types);123      return myself;124    }125    return super.isNotOfAnyClassIn(types);126  }127  @Override128  public ListAssert<ELEMENT> isNotExactlyInstanceOf(Class<?> type) {129    if (actual instanceof ListFromStream) {130      objects.assertIsNotExactlyInstanceOf(info, asListFromStream().stream, type);131      return myself;132    }133    return super.isNotExactlyInstanceOf(type);134  }135  @Override136  public ListAssert<ELEMENT> isSameAs(Object expected) {137    if (actual instanceof ListFromStream) {138      objects.assertSame(info, asListFromStream().stream, expected);139      return myself;140    }141    return super.isSameAs(expected);142  }143  @Override144  public ListAssert<ELEMENT> isNotSameAs(Object expected) {145    if (actual instanceof ListFromStream) {146      objects.assertNotSame(info, asListFromStream().stream, expected);147      return myself;148    }149    return super.isNotSameAs(expected);150  }151  @Override152  @SafeVarargs153  public final ListAssert<ELEMENT> startsWith(ELEMENT... sequence) {154    if (!(actual instanceof ListFromStream)) {155      return super.startsWith(sequence);156    }157    objects.assertNotNull(info, actual);158    checkIsNotNull(sequence);159    // NO SUPPORT FOR infinite streams as it prevents chaining other assertions afterward, it requires to consume the160    // Stream partially, if you chain another assertion, the stream is already consumed.161    Iterator<? extends ELEMENT> iterator = asListFromStream().stream().iterator();162    if (sequence.length == 0 && iterator.hasNext()) throw new AssertionError("actual is not empty");163    int i = 0;164    while (iterator.hasNext()) {165      if (i >= sequence.length) break;166      if (iterables.getComparisonStrategy().areEqual(iterator.next(), sequence[i++])) continue;167      throw actualDoesNotStartWithSequence(info, sequence);168    }169    if (sequence.length > i) {170      // sequence has more elements than actual171      throw actualDoesNotStartWithSequence(info, sequence);172    }173    return myself;174  }175  private AssertionError actualDoesNotStartWithSequence(AssertionInfo info, Object[] sequence) {176    return Failures.instance()177                   .failure(info, shouldStartWith("Stream under test", sequence, iterables.getComparisonStrategy()));178  }179  @SuppressWarnings("rawtypes")180  private ListFromStream asListFromStream() {181    return (ListFromStream) actual;182  }183  @VisibleForTesting184  static class ListFromStream<ELEMENT, STREAM extends BaseStream<ELEMENT, STREAM>> extends AbstractList<ELEMENT> {185    private BaseStream<ELEMENT, STREAM> stream;186    private List<ELEMENT> list;187    public ListFromStream(BaseStream<ELEMENT, STREAM> stream) {188      this.stream = stream;189    }190    @Override191    public Stream<ELEMENT> stream() {192      initList();193      return list.stream();194    }...

asListFromStream

Using AI Code Generation

1assertThat(asList(1, 2, 3)).asListFromStream().containsOnly(1, 2, 3);2assertThat(asList(1, 2, 3)).asListFromStream().containsOnlyElementsOf(asList(1, 2, 3));3assertThat(asList(1, 2, 3)).asListFromStream().containsExactly(1, 2, 3);4assertThat(asList(1, 2, 3)).asListFromStream().containsExactlyElementsOf(asList(1, 2, 3));5assertThat(asList(1, 2, 3)).asListFromStream().containsExactlyInAnyOrder(1, 2, 3);6assertThat(asList(1, 2, 3)).asListFromStream().containsExactlyInAnyOrderElementsOf(asList(1, 2, 3));7assertThat(asList(1, 2, 3)).asListFromStream().containsOnlyOnce(1, 2, 3);8assertThat(asList(1, 2, 3)).asListFromStream().containsSequence(1, 2, 3);9assertThat(asList(1, 2, 3)).asListFromStream().containsSubsequence(1, 2, 3);10assertThat(asList(1, 2, 3)).asListFromStream().containsExactlyInRelativeOrder(1, 2, 3);11assertThat(asList(1, 2, 3)).asListFromStream().containsExactlyInRelativeOrderElementsOf(asList(1, 2, 3));12assertThat(asList(1, 2, 3)).asListFromStream().containsAnyOf(1, 2, 3);13assertThat(asList(1, 2, 3)).asListFromStream().containsAnyElementsOf(asList(1, 2, 3));14assertThat(asList(1, 2, 3)).asListFromStream().containsOnlyNulls();15assertThat(asList(1, 2, 3)).asListFromStream().containsOnlyNulls();16assertThat(asList(1, 2, 3)).asListFromStream().containsNull();17assertThat(asList(1, 2, 3)).asListFromStream().does

asListFromStream

Using AI Code Generation

1org.assertj.core.api.ListAssert<java.lang.String> listAssert = org.assertj.core.api.Assertions.assertThat(java.util.Arrays.asList("1", "2", "3"));2org.assertj.core.api.ListAssert<java.lang.String> listAssert1 = listAssert.asListFromStream(java.util.stream.Stream.of("1", "2", "3"));3org.assertj.core.api.ListAssert<java.lang.String> listAssert2 = listAssert1.asListFromStream(java.util.stream.Stream.of("1", "2", "3"));4org.assertj.core.api.ListAssert<java.lang.String> listAssert3 = listAssert2.asListFromStream(java.util.stream.Stream.of("1", "2", "3"));5org.assertj.core.api.ListAssert<java.lang.String> listAssert4 = listAssert3.asListFromStream(java.util.stream.Stream.of("1", "2", "3"));6org.assertj.core.api.ListAssert<java.lang.String> listAssert5 = listAssert4.asListFromStream(java.util.stream.Stream.of("1", "2", "3"));7org.assertj.core.api.ListAssert<java.lang.String> listAssert6 = listAssert5.asListFromStream(java.util.stream.Stream.of("1", "2", "3"));8org.assertj.core.api.ListAssert<java.lang.String> listAssert7 = listAssert6.asListFromStream(java.util.stream.Stream.of("1", "2", "3"));9org.assertj.core.api.ListAssert<java.lang.String> listAssert8 = listAssert7.asListFromStream(java.util.stream.Stream.of("1", "2", "3"));10org.assertj.core.api.ListAssert<java.lang.String> listAssert9 = listAssert8.asListFromStream(java.util.stream.Stream.of("1", "2", "3"));11org.assertj.core.api.ListAssert<java.lang.String> listAssert10 = listAssert9.asListFromStream(java.util.stream.Stream.of("1", "2", "3"));12org.assertj.core.api.ListAssert<java.lang.String> listAssert11 = listAssert10.asListFromStream(java.util.stream.Stream.of("1", "2", "3"));13org.assertj.core.api.ListAssert<java.lang.String> listAssert12 = listAssert11.asListFromStream(java.util.stream.Stream.of("1", "2", "3"));14org.assertj.core.api.ListAssert<java.lang.String> listAssert13 = listAssert12.asListFromStream(java.util.stream.Stream.of("1", "2", "3"));

asListFromStream

Using AI Code Generation

1assertThat(Arrays.asList("foo", "bar")).asListFromStream().contains("foo");2assertThat(Arrays.asList("foo", "bar")).asListFromStream().contains("foo");3assertThat(Arrays.asList("foo", "bar")).asListFromStream().contains("foo");4assertThat(Arrays.asList("foo", "bar")).asListFromStream().contains("foo");5assertThat(Arrays.asList("foo", "bar")).asListFromStream().contains("foo");6assertThat(Arrays.asList("foo", "bar")).asListFromStream().contains("foo");7assertThat(Arrays.asList("foo", "bar")).asListFromStream().contains("foo");8assertThat(Arrays.asList("foo", "bar")).asListFromStream().contains("foo");9assertThat(Arrays.asList("foo", "bar")).asListFromStream().contains("foo");10assertThat(Arrays.asList("foo", "bar")).asListFromStream().contains("foo");11assertThat(Arrays.asList("foo", "bar")).asListFromStream().contains("foo");12assertThat(Arrays.asList("foo", "bar")).asListFromStream().contains("foo");13assertThat(Arrays.asList("foo", "bar")).asListFromStream().contains("foo");14assertThat(Arrays.asList("foo", "bar")).asListFromStream().contains("

asListFromStream

Using AI Code Generation

1List<String> list = asList("foo", "bar");2assertThat(list).asListFromStream()3                .contains("foo", "bar")4                .containsExactly("foo", "bar")5                .containsExactlyInAnyOrder("foo", "bar")6                .containsOnly("foo", "bar")7                .containsSequence("foo", "bar")8                .doesNotContain("foo", "bar")9                .doesNotContainSequence("foo", "bar")10                .endsWith("foo", "bar")11                .hasSameElementsAs(Arrays.asList("foo", "bar"))12                .startsWith("foo", "bar");13List<String> list1 = asList("foo", "bar", "foobar");14assertThat(list1).asListFromStream()15                .contains("foo", "bar")16                .containsExactly("foo", "bar", "foobar")17                .containsExactlyInAnyOrder("foo", "bar", "foobar")18                .containsOnly("foo", "bar", "foobar")19                .containsSequence("foo", "bar")20                .doesNotContain("foo", "bar")21                .doesNotContainSequence("foo", "bar")22                .endsWith("foo", "bar")23                .hasSameElementsAs(Arrays.asList("foo", "bar", "foobar"))24                .startsWith("foo", "bar");25List<String> list2 = asList("foo", "bar", "foobar", "barfoo");26assertThat(list2).asListFromStream()27                .contains("foo", "bar")28                .containsExactly("foo", "bar", "foobar", "barfoo")29                .containsExactlyInAnyOrder("foo", "bar", "foobar", "barfoo")30                .containsOnly("foo", "bar", "foobar", "barfoo")31                .containsSequence("foo", "bar")32                .doesNotContain("foo", "bar")33                .doesNotContainSequence("foo", "bar")34                .endsWith("foo", "bar")35                .hasSameElementsAs(Arrays.asList("foo", "bar", "foobar", "barfoo"))36                .startsWith("foo", "bar");37List<String> list3 = asList("foo", "bar", "foobar", "barfoo", "foobarbar");38assertThat(list3).asListFromStream()39                .contains("foo", "bar")40                .containsExactly("foo", "bar", "foobar",

asListFromStream

Using AI Code Generation

1List<String> list = Arrays.asList("a", "b", "c");2assertThat(list).asListFromStream().contains("a");3List<String> list = Arrays.asList("a", "b", "c");4assertThat(list).asListFromStream().contains("a");5List<String> list = Arrays.asList("a", "b", "c");6assertThat(list).asListFromStream().contains("a");7List<String> list = Arrays.asList("a", "b", "c");8assertThat(list).asListFromStream().contains("a");9List<String> list = Arrays.asList("a", "b", "c");10assertThat(list).asListFromStream().contains("a");11List<String> list = Arrays.asList("a", "b", "c");12assertThat(list).asListFromStream().contains("a");13List<String> list = Arrays.asList("a", "b", "c");14assertThat(list).asListFromStream().contains("a");15List<String> list = Arrays.asList("a", "b", "c");16assertThat(list).asListFromStream().contains("a");17List<String> list = Arrays.asList("a", "b", "c");18assertThat(list).asListFromStream().contains("a");19List<String> list = Arrays.asList("a", "b", "c");20assertThat(list).asListFromStream().contains("a");21List<String> list = Arrays.asList("a", "b", "c");22assertThat(list).asListFromStream().contains("a

asListFromStream

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import java.util.Arrays;3import java.util.List;4public class AssertJExample {5    public static void main(String[] args) {6        List<String> list = Arrays.asList("one", "two", "three");7        assertThat(list).asListFromStream().containsExactly("one", "two", "three");8    }9}10import static org.assertj.core.api.Assertions.assertThat; import java.util.Arrays; import java.util.List; public class AssertJExample { public static void main(String[] args) { List<String> list = Arrays.asList("one", "two", "three"); assertThat(list).asListFromStream().containsExactly("one", "two", "three"); } }

asListFromStream

Using AI Code Generation

1import org.assertj.core.api.ListAssert;2import java.util.ArrayList;3import java.util.Arrays;4import java.util.List;5import java.util.stream.Stream;6public class AsListFromStream {7    public static void main(String[] args) {8        List<String> list = new ArrayList<>(Arrays.asList("a", "b", "c", "d"));9        Stream<String> stream = list.stream();10        ListAssert<String> listAssert = new ListAssert<>(list);11        List<String> newList = listAssert.asListFromStream(stream);12        System.out.println("newList = " + newList);13    }14}

asListFromStream

Using AI Code Generation

1@DisplayName("Test for asListFromStream method")2void asListFromStream() {3  List<String> list = new ArrayList<>();4  list.add("a");5  list.add("b");6  list.add("c");7  assertThat(list)8    .asListFromStream()9    .contains("a", "b", "c");10}11	at org.junit.Assert.assertEquals(Assert.java:115)12	at org.junit.Assert.assertEquals(Assert.java:144)13	at org.assertj.core.api.AbstractIterableAssert.isEqualTo(AbstractIterableAssert.java:241)14	at org.assertj.core.api.AbstractIterableAssert.isEqualTo(AbstractIterableAssert.java:35)15	at org.assertj.core.api.ListAssert.isEqualTo(ListAssert.java:153)16	at org.assertj.core.api.AbstractIterableAssert.isEqualTo(AbstractIterableAssert.java:232)17	at org.assertj.core.api.AbstractIterableAssert.isEqualTo(AbstractIterableAssert.java:35)18	at org.assertj.core.api.ListAssert.isEqualTo(ListAssert.java:153)19	at org.assertj.core.api.AbstractIterableAssert.isEqualTo(AbstractIterableAssert.java:232)20	at org.assertj.core.api.AbstractIterableAssert.isEqualTo(AbstractIterableAssert.java:35)21	at org.assertj.core.api.ListAssert.isEqualTo(ListAssert.java:153)22	at org.assertj.core.api.AbstractIterableAssert.isEqualTo(AbstractIterableAssert.java:232)23	at org.assertj.core.api.AbstractIterableAssert.isEqualTo(AbstractIterableAssert.java:35)24	at org.assertj.core.api.ListAssert.isEqualTo(ListAssert.java:153)25	at org.assertj.core.api.AbstractIterableAssert.isEqualTo(AbstractIterableAssert.java:232)26	at org.assertj.core.api.AbstractIterableAssert.isEqualTo(AbstractIterableAssert.java:35)27	at org.assertj.core.api.ListAssert.isEqualTo(ListAssert.java:153)28	at org.assertj.core.api.AbstractIterableAssert.isEqualTo(AbstractIterableAssert.java:232)29	at org.assertj.core.api.AbstractIterableAssert.isEqualTo(AbstractIterableAssert.java

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.