Examples with Metadata com.datastax.oss.driver.api.core.metadata.Metadata used on opensource projects

Example 6 with Metadata

use of com.datastax.oss.driver.api.core.metadata.Metadata in project janusgraph by JanusGraph.

the class CQLStoreTest method testNewTableOpenDatabase.

@Test
public void testNewTableOpenDatabase() throws BackendException {
    // arrange
    String someTableName = "foo";
    Metadata metadata = mock(Metadata.class);
    KeyspaceMetadata keyspaceMetadata = mock(KeyspaceMetadata.class);
    when(keyspaceMetadata.getTable(someTableName)).thenReturn(Optional.empty());
    when(session.getMetadata()).thenReturn(metadata);
    when(metadata.getKeyspace(mockManager.getKeyspaceName())).thenReturn(Optional.of(keyspaceMetadata));
    // act
    mockManager.openDatabase(someTableName, null);
    // assert
    verify(session, times(1)).execute(any(Statement.class));
}

Example 7 with Metadata

use of com.datastax.oss.driver.api.core.metadata.Metadata in project janusgraph by JanusGraph.

the class CQLStoreTest method testNewKeyspaceSession.

@Test
public void testNewKeyspaceSession() {
    Metadata metadata = mock(Metadata.class);
    Optional<KeyspaceMetadata> keyspaceMetadataOptional = Optional.empty();
    when(session.getMetadata()).thenReturn(metadata);
    when(metadata.getKeyspace(TEST_KEYSPACE_NAME)).thenReturn(keyspaceMetadataOptional);
    mockManager.initializeKeyspace();
    verify(session, times(1)).execute(any(Statement.class));
}

Example 8 with Metadata

use of com.datastax.oss.driver.api.core.metadata.Metadata in project spring-boot by spring-projects.

the class CassandraDriverHealthIndicatorTests method healthWithNodeVersionShouldAddVersionDetail.

@Test
void healthWithNodeVersionShouldAddVersionDetail() {
    CqlSession session = mock(CqlSession.class);
    Metadata metadata = mock(Metadata.class);
    given(session.getMetadata()).willReturn(metadata);
    Node node = mock(Node.class);
    given(node.getState()).willReturn(NodeState.UP);
    given(node.getCassandraVersion()).willReturn(Version.V4_0_0);
    given(metadata.getNodes()).willReturn(createNodesWithRandomUUID(Collections.singletonList(node)));
    CassandraDriverHealthIndicator healthIndicator = new CassandraDriverHealthIndicator(session);
    Health health = healthIndicator.health();
    assertThat(health.getStatus()).isEqualTo(Status.UP);
    assertThat(health.getDetails().get("version")).isEqualTo(Version.V4_0_0);
}

Example 9 with Metadata

use of com.datastax.oss.driver.api.core.metadata.Metadata in project spring-boot by spring-projects.

the class CassandraDriverReactiveHealthIndicatorTests method healthWithNodeVersionShouldAddVersionDetail.

@Test
void healthWithNodeVersionShouldAddVersionDetail() {
    CqlSession session = mock(CqlSession.class);
    Metadata metadata = mock(Metadata.class);
    given(session.getMetadata()).willReturn(metadata);
    Node node = mock(Node.class);
    given(node.getState()).willReturn(NodeState.UP);
    given(node.getCassandraVersion()).willReturn(Version.V4_0_0);
    given(metadata.getNodes()).willReturn(createNodesWithRandomUUID(Collections.singletonList(node)));
    CassandraDriverReactiveHealthIndicator healthIndicator = new CassandraDriverReactiveHealthIndicator(session);
    Mono<Health> health = healthIndicator.health();
    StepVerifier.create(health).consumeNextWith((h) -> {
        assertThat(h.getStatus()).isEqualTo(Status.UP);
        assertThat(h.getDetails()).containsOnlyKeys("version");
        assertThat(h.getDetails().get("version")).isEqualTo(Version.V4_0_0);
    }).verifyComplete();
}

Example 10 with Metadata

use of com.datastax.oss.driver.api.core.metadata.Metadata in project janusgraph by JanusGraph.

the class CQLStoreTest method testExistTableOpenDatabase.

@Test
public void testExistTableOpenDatabase() throws BackendException {
    // arrange
    String someTableName = "foo";
    Metadata metadata = mock(Metadata.class);
    KeyspaceMetadata keyspaceMetadata = mock(KeyspaceMetadata.class);
    TableMetadata tableMetadata = mock(TableMetadata.class);
    when(keyspaceMetadata.getTable(someTableName)).thenReturn(Optional.of(tableMetadata));
    when(session.getMetadata()).thenReturn(metadata);
    when(metadata.getKeyspace(mockManager.getKeyspaceName())).thenReturn(Optional.of(keyspaceMetadata));
    // act
    mockManager.openDatabase(someTableName, null);
    // assert
    verify(session, never()).execute(any(Statement.class));
}