Examples with IntStream java.util.stream.IntStream used on opensource projects

Example 91 with IntStream

use of java.util.stream.IntStream in project javacore by wang125631.

the class Demo06 method test01.

/**
 * ����Stream����
 */
@Test
public void test01() {
    // һ.ͨ��Collectionϵ�м����ṩ��
    // 1.������ stream()
    // 2.������ paralleStream()
    Stream<Student06> stream = list.stream();
    // ��.ͨ��Arrays�еľ�̬����
    IntStream stream2 = Arrays.stream(new int[10]);
    // ��.ͨ��Stream���еľ�̬����
    Stream<String> stream3 = Stream.of("aa", "bb", "cc");
    // ��.����������
    // ����
    Stream<Integer> stream4 = Stream.iterate(0, (x) -> x + 2);
    stream4.limit(4).forEach(System.out::println);
    // ����
    Stream.generate(() -> Math.random()).limit(5).forEach(System.out::println);
}

Example 92 with IntStream

use of java.util.stream.IntStream in project assertj-core by joel-costigliola.

the class Assertions_assertThat_with_IntStream_Test method should_initialise_actual.

@SuppressWarnings("unchecked")
@Test
void should_initialise_actual() {
    IntStream iterator = IntStream.of(823952, 1947230585);
    List<? extends Integer> actual = assertThat(iterator).actual;
    assertThat((List<Integer>) actual).contains(823952, atIndex(0)).contains(1947230585, atIndex(1));
}

Example 93 with IntStream

use of java.util.stream.IntStream in project assertj-core by joel-costigliola.

the class Assertions_assertThat_with_IntStream_Test method isEqualTo_should_honor_comparing_the_same_mocked_stream.

@Test
void isEqualTo_should_honor_comparing_the_same_mocked_stream() {
    IntStream stream = mock(IntStream.class);
    assertThat(stream).isEqualTo(stream);
}

Example 94 with IntStream

use of java.util.stream.IntStream in project assertj-core by joel-costigliola.

the class Assertions_assertThat_with_IntStream_Test method isOfAnyClassIn_should_check_the_original_stream_without_consuming_it.

@Test
void isOfAnyClassIn_should_check_the_original_stream_without_consuming_it() {
    IntStream stream = mock(IntStream.class);
    assertThat(stream).isOfAnyClassIn(Double.class, stream.getClass());
}

Example 95 with IntStream

use of java.util.stream.IntStream in project assertj-core by joel-costigliola.

the class Assertions_assertThat_with_IntStream_Test method isNotSameAs_should_check_the_original_stream_without_consuming_it.

@Test
void isNotSameAs_should_check_the_original_stream_without_consuming_it() {
    IntStream stream = mock(IntStream.class);
    try {
        assertThat(stream).isNotSameAs(stream);
    } catch (AssertionError e) {
        verifyNoInteractions(stream);
        return;
    }
    Assertions.fail("Expected assertionError, because assert notSame on same stream.");
}