Examples with Core com.couchbase.client.core.Core used on opensource projects

Example 36 with Core

use of com.couchbase.client.core.Core in project couchbase-jvm-clients by couchbase.

the class DefaultConfigurationProviderTest method applyBucketConfigWithRevOrEpoch.

@ParameterizedTest
@CsvSource({ "config_lower_rev_no_epoch,1,0,config_higher_rev_no_epoch,2,0", "config_lower_rev_no_epoch,1,0,config_lower_rev_higher_epoch,1,2", "config_lower_rev_lower_epoch,1,1,config_lower_rev_higher_epoch,1,2", "config_higher_rev_lower_epoch,2,1,config_lower_rev_higher_epoch,1,2" })
void applyBucketConfigWithRevOrEpoch(String oldConfigFile, long oldRev, long oldEpoch, String newConfigFile, long newRev, long newEpoch) {
    Core core = mock(Core.class);
    when(core.context()).thenReturn(new CoreContext(core, 1, ENVIRONMENT, mock(Authenticator.class)));
    DefaultConfigurationProvider provider = new DefaultConfigurationProvider(core, SeedNode.LOCALHOST);
    String bucket = "travel-sample";
    String config = readResource(oldConfigFile + ".json", DefaultConfigurationProviderTest.class);
    provider.proposeBucketConfig(new ProposedBucketConfigContext(bucket, config, ORIGIN));
    assertEquals(oldRev, provider.config().bucketConfig(bucket).rev());
    assertEquals(oldEpoch, provider.config().bucketConfig(bucket).revEpoch());
    String newConfig = readResource(newConfigFile + ".json", DefaultConfigurationProviderTest.class);
    provider.proposeBucketConfig(new ProposedBucketConfigContext(bucket, newConfig, ORIGIN));
    assertEquals(newRev, provider.config().bucketConfig(bucket).rev());
    assertEquals(newEpoch, provider.config().bucketConfig(bucket).revEpoch());
}

Example 37 with Core

use of com.couchbase.client.core.Core in project couchbase-jvm-clients by couchbase.

the class DefaultConfigurationProviderTest method currentConfigIsReplayedToLateSubscriber.

@Test
void currentConfigIsReplayedToLateSubscriber() {
    Core core = mock(Core.class);
    CoreContext ctx = new CoreContext(core, 1, ENVIRONMENT, mock(Authenticator.class));
    when(core.context()).thenReturn(ctx);
    DefaultConfigurationProvider provider = new DefaultConfigurationProvider(core, SeedNode.LOCALHOST);
    provider.configs().blockFirst(Duration.ofSeconds(10));
}

Example 38 with Core

use of com.couchbase.client.core.Core in project couchbase-jvm-clients by couchbase.

the class DefaultConfigurationProviderTest method canUpdateConfigWithNewRev.

@Test
void canUpdateConfigWithNewRev() {
    Core core = mock(Core.class);
    when(core.context()).thenReturn(new CoreContext(core, 1, ENVIRONMENT, mock(Authenticator.class)));
    DefaultConfigurationProvider provider = new DefaultConfigurationProvider(core, SeedNode.LOCALHOST);
    final AtomicInteger configsPushed = new AtomicInteger(0);
    provider.configs().skip(// ignore initial empty config
    1).subscribe((c) -> configsPushed.incrementAndGet());
    assertTrue(provider.config().bucketConfigs().isEmpty());
    String bucket = "default";
    String config = readResource("config_with_external.json", DefaultConfigurationProviderTest.class);
    provider.proposeBucketConfig(new ProposedBucketConfigContext(bucket, config, ORIGIN));
    assertEquals(1, configsPushed.get());
    String newConfig = readResource("config_with_external_higher_rev.json", DefaultConfigurationProviderTest.class);
    provider.proposeBucketConfig(new ProposedBucketConfigContext(bucket, newConfig, ORIGIN));
    assertEquals(2, configsPushed.get());
    assertFalse(provider.config().bucketConfigs().isEmpty());
    assertEquals(1888, provider.config().bucketConfig("default").rev());
}

Example 39 with Core

use of com.couchbase.client.core.Core in project couchbase-jvm-clients by couchbase.

the class DefaultConfigurationProviderTest method ignoresBucketConfigWithOlderRevOrEpoch.

@ParameterizedTest
@CsvSource({ "config_higher_rev_no_epoch,2,0,config_lower_rev_no_epoch", "config_lower_rev_lower_epoch,1,1,config_higher_rev_no_epoch", "config_higher_rev_lower_epoch,2,1,config_lower_rev_lower_epoch", "config_lower_rev_higher_epoch,1,2,config_higher_rev_lower_epoch" })
void ignoresBucketConfigWithOlderRevOrEpoch(String oldConfigFile, long oldRev, long oldEpoch, String newConfigFile) {
    Core core = mock(Core.class);
    when(core.context()).thenReturn(new CoreContext(core, 1, ENVIRONMENT, mock(Authenticator.class)));
    DefaultConfigurationProvider provider = new DefaultConfigurationProvider(core, SeedNode.LOCALHOST);
    String bucket = "travel-sample";
    String config = readResource(oldConfigFile + ".json", DefaultConfigurationProviderTest.class);
    provider.proposeBucketConfig(new ProposedBucketConfigContext(bucket, config, ORIGIN));
    assertEquals(oldRev, provider.config().bucketConfig(bucket).rev());
    assertEquals(oldEpoch, provider.config().bucketConfig(bucket).revEpoch());
    String newConfig = readResource(newConfigFile + ".json", DefaultConfigurationProviderTest.class);
    provider.proposeBucketConfig(new ProposedBucketConfigContext(bucket, newConfig, ORIGIN));
    assertEquals(oldRev, provider.config().bucketConfig(bucket).rev());
    assertEquals(oldEpoch, provider.config().bucketConfig(bucket).revEpoch());
}

Example 40 with Core

use of com.couchbase.client.core.Core in project couchbase-jvm-clients by couchbase.

the class DefaultConfigurationProviderTest method forceDefaultModeIfDefault.

@Test
void forceDefaultModeIfDefault() {
    Core core = mock(Core.class);
    CoreEnvironment environment = CoreEnvironment.builder().ioConfig(IoConfig.networkResolution(NetworkResolution.DEFAULT)).build();
    CoreContext ctx = new CoreContext(core, 1, environment, PasswordAuthenticator.create("user", "pw"));
    when(core.context()).thenReturn(ctx);
    Set<SeedNode> seedNodes = new HashSet<>(Collections.singletonList(SeedNode.create("192.168.132.234")));
    DefaultConfigurationProvider provider = new DefaultConfigurationProvider(core, seedNodes);
    assertTrue(provider.config().bucketConfigs().isEmpty());
    assertEquals(1, provider.currentSeedNodes().size());
    String bucket = "default";
    String config = readResource("config_with_external.json", DefaultConfigurationProviderTest.class);
    provider.proposeBucketConfig(new ProposedBucketConfigContext(bucket, config, ORIGIN));
    assertEquals(Optional.empty(), ctx.alternateAddress());
    environment.shutdown();
}