Examples with IntSupplier java.util.function.IntSupplier used on opensource projects

Example 11 with IntSupplier

use of java.util.function.IntSupplier in project geode by apache.

the class StatisticsImplTest method invokeSuppliersShouldCatchSupplierErrorsAndReturnCount.

@Test
public void invokeSuppliersShouldCatchSupplierErrorsAndReturnCount() {
    IntSupplier supplier1 = mock(IntSupplier.class);
    when(supplier1.getAsInt()).thenThrow(NullPointerException.class);
    stats.setIntSupplier(4, supplier1);
    assertEquals(1, stats.invokeSuppliers());
    verify(supplier1).getAsInt();
}

Example 12 with IntSupplier

use of java.util.function.IntSupplier in project geode by apache.

the class StatisticsImplTest method getSupplierCountShouldReturnCorrectCount.

@Test
public void getSupplierCountShouldReturnCorrectCount() {
    IntSupplier supplier1 = mock(IntSupplier.class);
    stats.setIntSupplier(4, supplier1);
    assertEquals(1, stats.getSupplierCount());
}

Example 13 with IntSupplier

use of java.util.function.IntSupplier in project geode by apache.

the class StatisticsImplTest method invokeIntSuppliersShouldUpdateStats.

@Test
public void invokeIntSuppliersShouldUpdateStats() {
    IntSupplier supplier1 = mock(IntSupplier.class);
    when(supplier1.getAsInt()).thenReturn(23);
    stats.setIntSupplier(4, supplier1);
    assertEquals(0, stats.invokeSuppliers());
    verify(supplier1).getAsInt();
    assertEquals(23, stats.getInt(4));
}

Example 14 with IntSupplier

use of java.util.function.IntSupplier in project geode by apache.

the class IndexRepositoryImplJUnitTest method addingDocumentsShouldUpdateDocumentsStat.

@Test
public void addingDocumentsShouldUpdateDocumentsStat() throws IOException {
    repo.create("key1", new Type2("bar", 1, 2L, 3.0, 4.0f, "Grape Ape doughnut"));
    repo.commit();
    ArgumentCaptor<IntSupplier> captor = ArgumentCaptor.forClass(IntSupplier.class);
    verify(stats).addDocumentsSupplier(captor.capture());
    IntSupplier supplier = captor.getValue();
    assertEquals(1, supplier.getAsInt());
}

Example 15 with IntSupplier

use of java.util.function.IntSupplier in project geode by apache.

the class LuceneIndexStatsJUnitTest method shouldPollSuppliersForDocumentStat.

@Test
public void shouldPollSuppliersForDocumentStat() {
    stats.addDocumentsSupplier(() -> 5);
    stats.addDocumentsSupplier(() -> 3);
    int documentsId = type.nameToId("documents");
    ArgumentCaptor<IntSupplier> documentsSupplierCaptor = ArgumentCaptor.forClass(IntSupplier.class);
    verify(statistics).setIntSupplier(eq(documentsId), documentsSupplierCaptor.capture());
    IntSupplier documentsSuppler = documentsSupplierCaptor.getValue();
    assertEquals(8, documentsSuppler.getAsInt());
}