Examples with InternalDriverContext com.datastax.oss.driver.internal.core.context.InternalDriverContext used on opensource projects

Example 36 with InternalDriverContext

use of com.datastax.oss.driver.internal.core.context.InternalDriverContext in project java-driver by datastax.

the class ConfigAntiPatternsFinderTest method should_find_ssl_anti_pattern.

@Test
@UseDataProvider("sslConfigProvider")
public void should_find_ssl_anti_pattern(boolean sslEngineFactoryClassDefined, boolean hostnameValidation, Map<String, String> expected) {
    // given
    InternalDriverContext context = mockDefaultProfile(sslEngineFactoryClassDefined, hostnameValidation);
    // when
    Map<String, String> antiPatterns = new ConfigAntiPatternsFinder().findAntiPatterns(context);
    // then
    assertThat(antiPatterns).isEqualTo(expected);
}

Example 37 with InternalDriverContext

use of com.datastax.oss.driver.internal.core.context.InternalDriverContext in project java-driver by datastax.

the class ExecutionProfilesInfoFinderTest method should_include_info_about_default_profile_and_only_difference_for_specific_profile.

@Test
@UseDataProvider("executionProfileProvider")
public void should_include_info_about_default_profile_and_only_difference_for_specific_profile(DriverExecutionProfile nonDefaultExecutionProfile, SpecificExecutionProfile expected) {
    // given
    DriverExecutionProfile defaultExecutionProfile = mockDefaultExecutionProfile();
    Map<String, DriverExecutionProfile> profiles = ImmutableMap.of("default", defaultExecutionProfile, "non-default", nonDefaultExecutionProfile);
    InternalDriverContext context = mockDriverContextWithProfiles(defaultExecutionProfile, profiles);
    // when
    Map<String, SpecificExecutionProfile> executionProfilesInfo = new ExecutionProfilesInfoFinder().getExecutionProfilesInfo(context);
    // then
    assertThat(executionProfilesInfo).isEqualTo(ImmutableMap.of("default", new SpecificExecutionProfile(100, new LoadBalancingInfo("LoadBalancingPolicyImpl", ImmutableMap.of("localDataCenter", "local-dc", "filterFunction", true), DEFAULT_LOAD_BALANCING_PACKAGE), new SpeculativeExecutionInfo("SpeculativeExecutionImpl", ImmutableMap.of("maxSpeculativeExecutions", 100, "delay", 20), DEFAULT_SPECULATIVE_EXECUTION_PACKAGE), "LOCAL_ONE", "SERIAL", ImmutableMap.of("source", "src-graph")), "non-default", expected));
}

Example 38 with InternalDriverContext

use of com.datastax.oss.driver.internal.core.context.InternalDriverContext in project java-driver by datastax.

the class CqlRequestReactiveProcessorTest method should_complete_multi_page_result.

@Test
@UseDataProvider(value = "allDseAndOssProtocolVersions", location = DseTestDataProviders.class)
public void should_complete_multi_page_result(ProtocolVersion version) {
    RequestHandlerTestHarness.Builder builder = RequestHandlerTestHarness.builder().withProtocolVersion(version);
    PoolBehavior node1Behavior = builder.customBehavior(node1);
    try (RequestHandlerTestHarness harness = builder.build()) {
        DefaultSession session = harness.getSession();
        InternalDriverContext context = harness.getContext();
        // The 2nd page is obtained by an "external" call to session.executeAsync(),
        // so we need to mock that.
        CompletableFuture<AsyncResultSet> page2Future = new CompletableFuture<>();
        when(session.executeAsync(any(Statement.class))).thenAnswer(invocation -> page2Future);
        ExecutionInfo mockInfo = mock(ExecutionInfo.class);
        ReactiveResultSet publisher = new CqlRequestReactiveProcessor(new CqlRequestAsyncProcessor()).process(UNDEFINED_IDEMPOTENCE_STATEMENT, session, context, "test");
        Flowable<ReactiveRow> rowsPublisher = Flowable.fromPublisher(publisher).cache();
        rowsPublisher.subscribe();
        // emulate arrival of page 1
        node1Behavior.setResponseSuccess(defaultFrameOf(DseTestFixtures.tenDseRows(1, false)));
        // emulate arrival of page 2 following the call to session.executeAsync()
        page2Future.complete(Conversions.toResultSet(DseTestFixtures.tenDseRows(2, true), mockInfo, harness.getSession(), harness.getContext()));
        List<ReactiveRow> rows = rowsPublisher.toList().blockingGet();
        assertThat(rows).hasSize(20);
        ReactiveRow first = rows.get(0);
        ExecutionInfo firstExecutionInfo = first.getExecutionInfo();
        assertThat(firstExecutionInfo.getCoordinator()).isEqualTo(node1);
        assertThat(firstExecutionInfo.getErrors()).isEmpty();
        assertThat(firstExecutionInfo.getIncomingPayload()).isEmpty();
        assertThat(firstExecutionInfo.getPagingState()).isNotNull();
        assertThat(firstExecutionInfo.getSpeculativeExecutionCount()).isEqualTo(0);
        assertThat(firstExecutionInfo.getSuccessfulExecutionIndex()).isEqualTo(0);
        assertThat(firstExecutionInfo.getWarnings()).isEmpty();
        ReactiveRow inSecondPage = rows.get(10);
        ExecutionInfo secondExecutionInfo = inSecondPage.getExecutionInfo();
        assertThat(secondExecutionInfo).isSameAs(mockInfo);
        Flowable<ExecutionInfo> execInfosFlowable = Flowable.fromPublisher(publisher.getExecutionInfos());
        assertThat(execInfosFlowable.toList().blockingGet()).containsExactly(firstExecutionInfo, secondExecutionInfo);
        Flowable<ColumnDefinitions> colDefsFlowable = Flowable.fromPublisher(publisher.getColumnDefinitions());
        assertThat(colDefsFlowable.toList().blockingGet()).containsExactly(first.getColumnDefinitions());
        Flowable<Boolean> wasAppliedFlowable = Flowable.fromPublisher(publisher.wasApplied());
        assertThat(wasAppliedFlowable.toList().blockingGet()).containsExactly(first.wasApplied());
    }
}

Example 39 with InternalDriverContext

use of com.datastax.oss.driver.internal.core.context.InternalDriverContext in project java-driver by datastax.

the class CqlRequestReactiveProcessorTest method should_complete_single_page_result.

@Test
@UseDataProvider(value = "allDseAndOssProtocolVersions", location = DseTestDataProviders.class)
public void should_complete_single_page_result(ProtocolVersion version) {
    try (RequestHandlerTestHarness harness = RequestHandlerTestHarness.builder().withProtocolVersion(version).withResponse(node1, defaultFrameOf(singleDseRow())).build()) {
        DefaultSession session = harness.getSession();
        InternalDriverContext context = harness.getContext();
        ReactiveResultSet publisher = new CqlRequestReactiveProcessor(new CqlRequestAsyncProcessor()).process(UNDEFINED_IDEMPOTENCE_STATEMENT, session, context, "test");
        List<ReactiveRow> rows = Flowable.fromPublisher(publisher).toList().blockingGet();
        assertThat(rows).hasSize(1);
        ReactiveRow row = rows.get(0);
        assertThat(row.getString("message")).isEqualTo("hello, world");
        ExecutionInfo executionInfo = row.getExecutionInfo();
        assertThat(executionInfo.getCoordinator()).isEqualTo(node1);
        assertThat(executionInfo.getErrors()).isEmpty();
        assertThat(executionInfo.getIncomingPayload()).isEmpty();
        assertThat(executionInfo.getPagingState()).isNull();
        assertThat(executionInfo.getSpeculativeExecutionCount()).isEqualTo(0);
        assertThat(executionInfo.getSuccessfulExecutionIndex()).isEqualTo(0);
        assertThat(executionInfo.getWarnings()).isEmpty();
        Flowable<ExecutionInfo> execInfosFlowable = Flowable.fromPublisher(publisher.getExecutionInfos());
        assertThat(execInfosFlowable.toList().blockingGet()).containsExactly(executionInfo);
        Flowable<ColumnDefinitions> colDefsFlowable = Flowable.fromPublisher(publisher.getColumnDefinitions());
        assertThat(colDefsFlowable.toList().blockingGet()).containsExactly(row.getColumnDefinitions());
        Flowable<Boolean> wasAppliedFlowable = Flowable.fromPublisher(publisher.wasApplied());
        assertThat(wasAppliedFlowable.toList().blockingGet()).containsExactly(row.wasApplied());
    }
}

Example 40 with InternalDriverContext

use of com.datastax.oss.driver.internal.core.context.InternalDriverContext in project java-driver by datastax.

the class ProtocolVersionMixedClusterIT method should_keep_current_if_supported_by_all_peers.

@Test
public void should_keep_current_if_supported_by_all_peers() {
    DriverConfigLoader loader = SessionUtils.configLoaderBuilder().withBoolean(DefaultDriverOption.METADATA_SCHEMA_ENABLED, false).build();
    try (BoundCluster simulacron = mixedVersions("3.0.0", "2.2.0", "3.11");
        BoundNode contactPoint = simulacron.node(0);
        CqlSession session = (CqlSession) SessionUtils.baseBuilder().addContactPoint(contactPoint.inetSocketAddress()).withConfigLoader(loader).build()) {
        InternalDriverContext context = (InternalDriverContext) session.getContext();
        assertThat(context.getProtocolVersion()).isEqualTo(DefaultProtocolVersion.V4);
        assertThat(queries(simulacron)).hasSize(4);
        assertThat(protocolQueries(contactPoint, 4)).containsExactly(// Initial connection with protocol v4
        "SELECT cluster_name FROM system.local", "SELECT * FROM system.local", "SELECT * FROM system.peers_v2", "SELECT * FROM system.peers");
    }
}