Examples with ConfigExperimentFeaturesModule com.google.gerrit.server.experiments.ConfigExperimentFeatures.ConfigExperimentFeaturesModule used on opensource projects

Example 1 with ConfigExperimentFeaturesModule

use of com.google.gerrit.server.experiments.ConfigExperimentFeatures.ConfigExperimentFeaturesModule in project gerrit by GerritCodeReview.

the class SiteProgram method createDbInjector.

/**
 * Provides database connectivity and site path.
 */
protected Injector createDbInjector(boolean enableMetrics) {
    List<Module> modules = new ArrayList<>();
    Module sitePathModule = new AbstractModule() {

        @Override
        protected void configure() {
            bind(Path.class).annotatedWith(SitePath.class).toInstance(getSitePath());
            bind(String.class).annotatedWith(SecureStoreClassName.class).toProvider(Providers.of(getConfiguredSecureStoreClass()));
        }
    };
    modules.add(sitePathModule);
    if (enableMetrics) {
        modules.add(new DropWizardMetricMaker.ApiModule());
    } else {
        modules.add(new AbstractModule() {

            @Override
            protected void configure() {
                bind(MetricMaker.class).to(DisabledMetricMaker.class);
            }
        });
    }
    modules.add(new LifecycleModule() {

        @Override
        protected void configure() {
            listener().to(SystemReaderInstaller.class);
        }
    });
    Module configModule = new GerritServerConfigModule();
    modules.add(configModule);
    modules.add(new AbstractModule() {

        @Override
        protected void configure() {
            bind(GerritRuntime.class).toInstance(getGerritRuntime());
        }
    });
    Injector cfgInjector = Guice.createInjector(sitePathModule, configModule);
    modules.add(new SchemaModule());
    modules.add(cfgInjector.getInstance(GitRepositoryManagerModule.class));
    // The only implementation of experiments is available in all programs that can use
    // gerrit.config
    modules.add(new ConfigExperimentFeaturesModule());
    try {
        return Guice.createInjector(PRODUCTION, ModuleOverloader.override(modules, LibModuleLoader.loadModules(cfgInjector, LibModuleType.DB_MODULE_TYPE)));
    } catch (CreationException ce) {
        Message first = ce.getErrorMessages().iterator().next();
        Throwable why = first.getCause();
        StringBuilder buf = new StringBuilder();
        if (why != null) {
            buf.append(why.getMessage());
            why = why.getCause();
        } else {
            buf.append(first.getMessage());
        }
        while (why != null) {
            buf.append("\n  caused by ");
            buf.append(why.toString());
            why = why.getCause();
        }
        throw die(buf.toString(), new RuntimeException("DbInjector failed", ce));
    }
}

Example 2 with ConfigExperimentFeaturesModule

use of com.google.gerrit.server.experiments.ConfigExperimentFeatures.ConfigExperimentFeaturesModule in project gerrit by GerritCodeReview.

the class InMemoryModule method configure.

@Override
protected void configure() {
    // Do NOT bind @RemotePeer, as it is bound in a child injector of
    // ChangeMergeQueue (bound via GerritGlobalModule below), so there cannot be
    // a binding in the parent injector. If you need @RemotePeer, you must bind
    // it in a child injector of the one containing InMemoryModule. But unless
    // you really need to test something request-scoped, you likely don't
    // actually need it.
    // For simplicity, don't create child injectors, just use this one to get a
    // few required modules.
    Injector cfgInjector = Guice.createInjector(new AbstractModule() {

        @Override
        protected void configure() {
            bind(Config.class).annotatedWith(GerritServerConfig.class).toInstance(cfg);
        }
    });
    bind(GerritRuntime.class).toInstance(GerritRuntime.DAEMON);
    bind(MetricMaker.class).to(DisabledMetricMaker.class);
    install(cfgInjector.getInstance(GerritGlobalModule.class));
    AuthConfig authConfig = cfgInjector.getInstance(AuthConfig.class);
    install(new AuthModule(authConfig));
    install(new GerritApiModule());
    factory(PluginUser.Factory.class);
    install(new PluginApiModule());
    install(new DefaultPermissionBackendModule());
    install(new SearchingChangeCacheImplModule());
    factory(GarbageCollection.Factory.class);
    install(new AuditModule());
    install(new SubscriptionGraphModule());
    install(new SuperprojectUpdateSubmissionListenerModule());
    bindScope(RequestScoped.class, PerThreadRequestScope.REQUEST);
    // It would be nice to use Jimfs for the SitePath, but the biggest blocker is that JGit does not
    // support Path-based Configs, only FileBasedConfig.
    bind(Path.class).annotatedWith(SitePath.class).toInstance(Paths.get("."));
    bind(Config.class).annotatedWith(GerritServerConfig.class).toInstance(cfg);
    bind(GerritOptions.class).toInstance(new GerritOptions(false, false));
    bind(AllProjectsConfigProvider.class).to(FileBasedAllProjectsConfigProvider.class);
    bind(GlobalPluginConfigProvider.class).to(FileBasedGlobalPluginConfigProvider.class);
    bind(GitRepositoryManager.class).to(InMemoryRepositoryManager.class);
    bind(InMemoryRepositoryManager.class).in(SINGLETON);
    bind(TrackingFooters.class).toProvider(TrackingFootersProvider.class).in(SINGLETON);
    bind(SecureStore.class).to(DefaultSecureStore.class);
    install(new InMemorySchemaModule());
    install(NoSshKeyCache.module());
    install(new GerritInstanceNameModule());
    install(new GerritInstanceIdModule());
    install(new CanonicalWebUrlModule() {

        @Override
        protected Class<? extends Provider<String>> provider() {
            return CanonicalWebUrlProvider.class;
        }
    });
    install(new DefaultUrlFormatterModule());
    // Replacement of DiffExecutorModule to not use thread pool in the tests
    install(new AbstractModule() {

        @Override
        protected void configure() {
        }

        @Provides
        @Singleton
        @DiffExecutor
        public ExecutorService createDiffExecutor() {
            return newDirectExecutorService();
        }
    });
    install(new DefaultMemoryCacheModule());
    install(new H2CacheModule());
    install(new FakeEmailSenderModule());
    install(new SignedTokenEmailTokenVerifierModule());
    install(new GpgModule(cfg));
    install(new LocalMergeSuperSetComputationModule());
    bind(AllAccountsIndexer.class).toProvider(Providers.of(null));
    bind(AllChangesIndexer.class).toProvider(Providers.of(null));
    bind(AllGroupsIndexer.class).toProvider(Providers.of(null));
    String indexTypeCfg = cfg.getString("index", null, "type");
    IndexType indexType = new IndexType(indexTypeCfg != null ? indexTypeCfg : "fake");
    // For custom index types, callers must provide their own module.
    if (indexType.isLucene()) {
        install(luceneIndexModule());
    } else if (indexType.isFake()) {
        install(fakeIndexModule());
    }
    bind(ServerInformationImpl.class);
    bind(ServerInformation.class).to(ServerInformationImpl.class);
    install(new RestApiModule());
    install(new OAuthRestModule());
    install(new DefaultProjectNameLockManagerModule());
    install(new FileInfoJsonModule());
    install(new ConfigExperimentFeaturesModule());
    bind(ProjectOperations.class).to(ProjectOperationsImpl.class);
}

Example 3 with ConfigExperimentFeaturesModule

use of com.google.gerrit.server.experiments.ConfigExperimentFeatures.ConfigExperimentFeaturesModule in project gerrit by GerritCodeReview.

the class GerritServer method startInMemory.

private static GerritServer startInMemory(Description desc, Path site, Config baseConfig, Daemon daemon, @Nullable InMemoryRepositoryManager inMemoryRepoManager) throws Exception {
    Config cfg = desc.buildConfig(baseConfig);
    daemon.setReplica(ReplicaUtil.isReplica(baseConfig) || ReplicaUtil.isReplica(cfg));
    mergeTestConfig(cfg);
    // Set the log4j configuration to an invalid one to prevent system logs
    // from getting configured and creating log files.
    System.setProperty(SystemLog.LOG4J_CONFIGURATION, "invalidConfiguration");
    cfg.setBoolean("httpd", null, "requestLog", false);
    cfg.setBoolean("sshd", null, "requestLog", false);
    cfg.setBoolean("index", "lucene", "testInmemory", true);
    cfg.setBoolean("index", null, "onlineUpgrade", false);
    cfg.setString("gitweb", null, "cgi", "");
    cfg.setString("accountPatchReviewDb", null, "url", JdbcAccountPatchReviewStore.TEST_IN_MEMORY_URL);
    String configuredIndexBackend = cfg.getString("index", null, "type");
    IndexType indexType;
    if (configuredIndexBackend != null) {
        // Explicitly configured index backend from gerrit.config trumps any other ways to configure
        // index backends so that Reindex tests can be explicit about the backend they want to test
        // against.
        indexType = new IndexType(configuredIndexBackend);
    } else {
        // Allow configuring the index backend based on sys/env variables so that integration tests
        // can be run against different index backends.
        indexType = IndexType.fromEnvironment().orElse(new IndexType("fake"));
    }
    if (indexType.isLucene()) {
        daemon.setIndexModule(LuceneIndexModule.singleVersionAllLatest(0, ReplicaUtil.isReplica(baseConfig), AutoFlush.ENABLED));
    } else {
        daemon.setIndexModule(FakeIndexModule.latestVersion(false));
    }
    daemon.setEnableHttpd(desc.httpd());
    daemon.setInMemory(true);
    daemon.setDatabaseForTesting(ImmutableList.of(new InMemoryTestingDatabaseModule(cfg, site, inMemoryRepoManager), new AbstractModule() {

        @Override
        protected void configure() {
            bind(GerritRuntime.class).toInstance(GerritRuntime.DAEMON);
        }
    }, new ConfigExperimentFeaturesModule()));
    daemon.addAdditionalSysModuleForTesting(new ReindexProjectsAtStartupModule(), new ReindexGroupsAtStartupModule());
    daemon.start();
    return new GerritServer(desc, null, createTestInjector(daemon), daemon, null);
}