Examples with TestTicker com.google.gerrit.acceptance.AbstractDaemonTest.TestTicker used on opensource projects

Example 1 with TestTicker

use of com.google.gerrit.acceptance.AbstractDaemonTest.TestTicker in project gerrit by GerritCodeReview.

the class GerritServer method start.

/**
 * Starts Gerrit server from existing on-disk site.
 *
 * @param desc server description.
 * @param baseConfig default config values; merged with config from {@code desc}.
 * @param site existing temporary directory for site. Required, but may be empty, for in-memory
 *     servers. For on-disk servers, assumes that {@link #init} was previously called to
 *     initialize this directory. Can be retrieved from the returned instance via {@link
 *     #getSitePath()}.
 * @param testSysModule optional additional module to add to the system injector.
 * @param testSshModule optional additional module to add to the ssh injector.
 * @param inMemoryRepoManager {@link InMemoryRepositoryManager} that should be used if the site is
 *     started in memory
 * @param additionalArgs additional command-line arguments for the daemon program; only allowed if
 *     the test is not in-memory.
 * @return started server.
 */
public static GerritServer start(Description desc, Config baseConfig, Path site, @Nullable Module testSysModule, @Nullable Module testAuditModule, @Nullable Module testSshModule, @Nullable InMemoryRepositoryManager inMemoryRepoManager, String... additionalArgs) throws Exception {
    checkArgument(site != null, "site is required (even for in-memory server");
    desc.checkValidAnnotations();
    TestLoggingActivator.configureLogging();
    CyclicBarrier serverStarted = new CyclicBarrier(2);
    Daemon daemon = new Daemon(() -> {
        try {
            serverStarted.await();
        } catch (InterruptedException | BrokenBarrierException e) {
            throw new RuntimeException(e);
        }
    }, site);
    daemon.setEmailModuleForTesting(new FakeEmailSenderModule());
    daemon.setAuditEventModuleForTesting(MoreObjects.firstNonNull(testAuditModule, new FakeGroupAuditServiceModule()));
    if (testSysModule != null) {
        daemon.addAdditionalSysModuleForTesting(testSysModule);
    }
    if (testSshModule != null) {
        daemon.addAdditionalSshModuleForTesting(testSshModule);
    }
    daemon.setEnableSshd(desc.useSsh());
    daemon.addAdditionalSysModuleForTesting(new AbstractModule() {

        @Override
        protected void configure() {
            bind(CommitValidationListener.class).annotatedWith(Exports.named("object-visibility-listener")).to(GitObjectVisibilityChecker.class);
        }
    });
    daemon.addAdditionalSysModuleForTesting(new AbstractModule() {

        @Override
        protected void configure() {
            super.configure();
            // GerritServer isn't restarted between tests. TestTicker allows to replace actual
            // Ticker in tests without restarting server and transparently for other code.
            // Alternative option with Provider<Ticker> is less convinient, because it affects how
            // gerrit code should be written - i.e. Ticker must not be stored in fields and must
            // always be obtained from the provider.
            TestTicker testTicker = new TestTicker();
            OptionalBinder.newOptionalBinder(binder(), Ticker.class).setBinding().toInstance(testTicker);
            bind(TestTicker.class).toInstance(testTicker);
        }
    });
    if (desc.memory()) {
        checkArgument(additionalArgs.length == 0, "cannot pass args to in-memory server");
        return startInMemory(desc, site, baseConfig, daemon, inMemoryRepoManager);
    }
    return startOnDisk(desc, site, daemon, serverStarted, additionalArgs);
}