| // Copyright (C) 2015 Ericsson |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package com.ericsson.gerrit.plugins.highavailability; |
| |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.CACHE_SECTION; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.CLEANUP_INTERVAL_KEY; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.CLUSTER_NAME_KEY; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.CONNECTION_TIMEOUT_KEY; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.DEFAULT_CLEANUP_INTERVAL_MS; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.DEFAULT_CLUSTER_NAME; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.DEFAULT_MAX_TRIES; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.DEFAULT_PEER_INFO_STRATEGY; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.DEFAULT_RETRY_INTERVAL; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.DEFAULT_SKIP_INTERFACE_LIST; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.DEFAULT_SYNCHRONIZE; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.DEFAULT_THREAD_POOL_SIZE; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.DEFAULT_TIMEOUT_MS; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.EVENT_SECTION; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.HTTP_SECTION; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.INDEX_SECTION; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.JGROUPS_SUBSECTION; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.MAIN_SECTION; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.MAX_TRIES_KEY; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.PASSWORD_KEY; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.PEER_INFO_SECTION; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.RETRY_INTERVAL_KEY; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.SHARED_DIRECTORY_KEY; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.SKIP_INTERFACE_KEY; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.SOCKET_TIMEOUT_KEY; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.STATIC_SUBSECTION; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.STRATEGY_KEY; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.SYNCHRONIZE_KEY; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.THREAD_POOL_SIZE_KEY; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.URL_KEY; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.USER_KEY; |
| import static com.ericsson.gerrit.plugins.highavailability.Configuration.WEBSESSION_SECTION; |
| import static com.google.common.truth.Truth.assertThat; |
| import static java.util.concurrent.TimeUnit.SECONDS; |
| import static org.junit.Assert.assertEquals; |
| import static org.mockito.Mockito.when; |
| |
| import com.google.gerrit.server.config.PluginConfigFactory; |
| import com.google.gerrit.server.config.SitePaths; |
| import com.google.inject.ProvisionException; |
| import java.io.IOException; |
| import java.nio.file.Path; |
| import java.nio.file.Paths; |
| import org.eclipse.jgit.lib.Config; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.junit.MockitoJUnitRunner; |
| |
| @RunWith(MockitoJUnitRunner.class) |
| public class ConfigurationTest { |
| private static final String PASS = "fakePass"; |
| private static final String USER = "fakeUser"; |
| private static final String URL = "fakeUrl"; |
| private static final String EMPTY = ""; |
| private static final int TIMEOUT = 5000; |
| private static final int MAX_TRIES = 5; |
| private static final int RETRY_INTERVAL = 1000; |
| private static final int THREAD_POOL_SIZE = 1; |
| private static final String SHARED_DIRECTORY = "/some/directory"; |
| private static final Path SHARED_DIR_PATH = Paths.get(SHARED_DIRECTORY); |
| private static final String RELATIVE_SHARED_DIRECTORY = "relative/dir"; |
| private static final Path SITE_PATH = Paths.get("/site_path"); |
| private static final String ERROR_MESSAGE = "some error message"; |
| |
| @Mock private PluginConfigFactory cfgFactoryMock; |
| @Mock private Config configMock; |
| private SitePaths site; |
| private Configuration configuration; |
| private String pluginName = "high-availability"; |
| |
| @Before |
| public void setUp() throws IOException { |
| when(cfgFactoryMock.getGlobalPluginConfig(pluginName)).thenReturn(configMock); |
| when(configMock.getString(MAIN_SECTION, null, SHARED_DIRECTORY_KEY)) |
| .thenReturn(SHARED_DIRECTORY); |
| when(configMock.getEnum(PEER_INFO_SECTION, null, STRATEGY_KEY, DEFAULT_PEER_INFO_STRATEGY)) |
| .thenReturn(DEFAULT_PEER_INFO_STRATEGY); |
| site = new SitePaths(SITE_PATH); |
| } |
| |
| private void initializeConfiguration() { |
| configuration = new Configuration(cfgFactoryMock, pluginName, site); |
| } |
| |
| @Test |
| public void testGetPeerInfoStrategy() { |
| initializeConfiguration(); |
| assertThat(configuration.peerInfo().strategy()).isSameAs(DEFAULT_PEER_INFO_STRATEGY); |
| |
| when(configMock.getEnum(PEER_INFO_SECTION, null, STRATEGY_KEY, DEFAULT_PEER_INFO_STRATEGY)) |
| .thenReturn(Configuration.PeerInfoStrategy.JGROUPS); |
| initializeConfiguration(); |
| assertThat(configuration.peerInfo().strategy()) |
| .isSameAs(Configuration.PeerInfoStrategy.JGROUPS); |
| } |
| |
| @Test |
| public void testGetUrl() throws Exception { |
| initializeConfiguration(); |
| assertThat(configuration.peerInfoStatic().url()).isEqualTo(EMPTY); |
| |
| when(configMock.getString(PEER_INFO_SECTION, STATIC_SUBSECTION, URL_KEY)).thenReturn(URL); |
| initializeConfiguration(); |
| assertThat(configuration.peerInfoStatic().url()).isEqualTo(URL); |
| } |
| |
| @Test |
| public void testGetUrlIsDroppingTrailingSlash() throws Exception { |
| when(configMock.getString(PEER_INFO_SECTION, STATIC_SUBSECTION, URL_KEY)).thenReturn(URL + "/"); |
| initializeConfiguration(); |
| assertThat(configuration).isNotNull(); |
| assertThat(configuration.peerInfoStatic().url()).isEqualTo(URL); |
| } |
| |
| @Test |
| public void testJGroupsPeerInfoNullWhenStaticPeerInfoConfig() throws Exception { |
| initializeConfiguration(); |
| assertThat(configuration.peerInfoJGroups()).isNull(); |
| } |
| |
| @Test |
| public void testGetJGroupsChannel() throws Exception { |
| when(configMock.getEnum(PEER_INFO_SECTION, null, STRATEGY_KEY, DEFAULT_PEER_INFO_STRATEGY)) |
| .thenReturn(Configuration.PeerInfoStrategy.JGROUPS); |
| initializeConfiguration(); |
| assertThat(configuration.peerInfoJGroups().clusterName()).isEqualTo(DEFAULT_CLUSTER_NAME); |
| |
| when(configMock.getString(PEER_INFO_SECTION, JGROUPS_SUBSECTION, CLUSTER_NAME_KEY)) |
| .thenReturn("foo"); |
| initializeConfiguration(); |
| assertThat(configuration.peerInfoJGroups().clusterName()).isEqualTo("foo"); |
| } |
| |
| @Test |
| public void testGetJGroupsSkipInterface() throws Exception { |
| when(configMock.getEnum(PEER_INFO_SECTION, null, STRATEGY_KEY, DEFAULT_PEER_INFO_STRATEGY)) |
| .thenReturn(Configuration.PeerInfoStrategy.JGROUPS); |
| initializeConfiguration(); |
| assertThat(configuration.peerInfoJGroups().skipInterface()) |
| .isEqualTo(DEFAULT_SKIP_INTERFACE_LIST); |
| |
| when(configMock.getStringList(PEER_INFO_SECTION, JGROUPS_SUBSECTION, SKIP_INTERFACE_KEY)) |
| .thenReturn(new String[] {"lo*", "eth0"}); |
| initializeConfiguration(); |
| assertThat(configuration.peerInfoJGroups().skipInterface()) |
| .containsAllOf("lo*", "eth0") |
| .inOrder(); |
| } |
| |
| @Test |
| public void testGetUser() throws Exception { |
| initializeConfiguration(); |
| assertThat(configuration.http().user()).isEqualTo(EMPTY); |
| |
| when(configMock.getString(HTTP_SECTION, null, USER_KEY)).thenReturn(USER); |
| initializeConfiguration(); |
| assertThat(configuration.http().user()).isEqualTo(USER); |
| } |
| |
| @Test |
| public void testGetPassword() throws Exception { |
| initializeConfiguration(); |
| assertThat(configuration.http().password()).isEqualTo(EMPTY); |
| |
| when(configMock.getString(HTTP_SECTION, null, PASSWORD_KEY)).thenReturn(PASS); |
| initializeConfiguration(); |
| assertThat(configuration.http().password()).isEqualTo(PASS); |
| } |
| |
| @Test |
| public void testGetConnectionTimeout() throws Exception { |
| initializeConfiguration(); |
| assertThat(configuration.http().connectionTimeout()).isEqualTo(0); |
| |
| when(configMock.getInt(HTTP_SECTION, CONNECTION_TIMEOUT_KEY, DEFAULT_TIMEOUT_MS)) |
| .thenReturn(TIMEOUT); |
| initializeConfiguration(); |
| assertThat(configuration.http().connectionTimeout()).isEqualTo(TIMEOUT); |
| |
| when(configMock.getInt(HTTP_SECTION, CONNECTION_TIMEOUT_KEY, DEFAULT_TIMEOUT_MS)) |
| .thenThrow(new IllegalArgumentException(ERROR_MESSAGE)); |
| initializeConfiguration(); |
| assertThat(configuration.http().connectionTimeout()).isEqualTo(DEFAULT_TIMEOUT_MS); |
| } |
| |
| @Test |
| public void testGetSocketTimeout() throws Exception { |
| initializeConfiguration(); |
| assertThat(configuration.http().socketTimeout()).isEqualTo(0); |
| |
| when(configMock.getInt(HTTP_SECTION, SOCKET_TIMEOUT_KEY, DEFAULT_TIMEOUT_MS)) |
| .thenReturn(TIMEOUT); |
| initializeConfiguration(); |
| assertThat(configuration.http().socketTimeout()).isEqualTo(TIMEOUT); |
| |
| when(configMock.getInt(HTTP_SECTION, SOCKET_TIMEOUT_KEY, DEFAULT_TIMEOUT_MS)) |
| .thenThrow(new IllegalArgumentException(ERROR_MESSAGE)); |
| initializeConfiguration(); |
| assertThat(configuration.http().socketTimeout()).isEqualTo(DEFAULT_TIMEOUT_MS); |
| } |
| |
| @Test |
| public void testGetMaxTries() throws Exception { |
| initializeConfiguration(); |
| assertThat(configuration.http().maxTries()).isEqualTo(0); |
| |
| when(configMock.getInt(HTTP_SECTION, MAX_TRIES_KEY, DEFAULT_MAX_TRIES)).thenReturn(MAX_TRIES); |
| initializeConfiguration(); |
| assertThat(configuration.http().maxTries()).isEqualTo(MAX_TRIES); |
| |
| when(configMock.getInt(HTTP_SECTION, MAX_TRIES_KEY, DEFAULT_MAX_TRIES)) |
| .thenThrow(new IllegalArgumentException(ERROR_MESSAGE)); |
| initializeConfiguration(); |
| assertThat(configuration.http().maxTries()).isEqualTo(DEFAULT_MAX_TRIES); |
| } |
| |
| @Test |
| public void testGetRetryInterval() throws Exception { |
| initializeConfiguration(); |
| assertThat(configuration.http().retryInterval()).isEqualTo(0); |
| |
| when(configMock.getInt(HTTP_SECTION, RETRY_INTERVAL_KEY, DEFAULT_RETRY_INTERVAL)) |
| .thenReturn(RETRY_INTERVAL); |
| initializeConfiguration(); |
| assertThat(configuration.http().retryInterval()).isEqualTo(RETRY_INTERVAL); |
| |
| when(configMock.getInt(HTTP_SECTION, RETRY_INTERVAL_KEY, DEFAULT_RETRY_INTERVAL)) |
| .thenThrow(new IllegalArgumentException(ERROR_MESSAGE)); |
| initializeConfiguration(); |
| assertThat(configuration.http().retryInterval()).isEqualTo(DEFAULT_RETRY_INTERVAL); |
| } |
| |
| @Test |
| public void testGetIndexThreadPoolSize() throws Exception { |
| initializeConfiguration(); |
| assertThat(configuration.index().threadPoolSize()).isEqualTo(0); |
| |
| when(configMock.getInt(INDEX_SECTION, THREAD_POOL_SIZE_KEY, DEFAULT_THREAD_POOL_SIZE)) |
| .thenReturn(THREAD_POOL_SIZE); |
| initializeConfiguration(); |
| assertThat(configuration.index().threadPoolSize()).isEqualTo(THREAD_POOL_SIZE); |
| |
| when(configMock.getInt(INDEX_SECTION, THREAD_POOL_SIZE_KEY, DEFAULT_THREAD_POOL_SIZE)) |
| .thenThrow(new IllegalArgumentException(ERROR_MESSAGE)); |
| initializeConfiguration(); |
| assertThat(configuration.index().threadPoolSize()).isEqualTo(DEFAULT_THREAD_POOL_SIZE); |
| } |
| |
| @Test |
| public void testGetIndexSynchronize() throws Exception { |
| when(configMock.getBoolean(INDEX_SECTION, SYNCHRONIZE_KEY, DEFAULT_SYNCHRONIZE)) |
| .thenReturn(true); |
| initializeConfiguration(); |
| assertThat(configuration.index().synchronize()).isTrue(); |
| |
| when(configMock.getBoolean(INDEX_SECTION, SYNCHRONIZE_KEY, DEFAULT_SYNCHRONIZE)) |
| .thenReturn(false); |
| initializeConfiguration(); |
| assertThat(configuration.index().synchronize()).isFalse(); |
| |
| when(configMock.getBoolean(INDEX_SECTION, SYNCHRONIZE_KEY, DEFAULT_SYNCHRONIZE)) |
| .thenThrow(new IllegalArgumentException(ERROR_MESSAGE)); |
| initializeConfiguration(); |
| assertThat(configuration.index().synchronize()).isTrue(); |
| } |
| |
| @Test |
| public void testGetCacheThreadPoolSize() throws Exception { |
| initializeConfiguration(); |
| assertThat(configuration.cache().threadPoolSize()).isEqualTo(0); |
| |
| when(configMock.getInt(CACHE_SECTION, THREAD_POOL_SIZE_KEY, DEFAULT_THREAD_POOL_SIZE)) |
| .thenReturn(THREAD_POOL_SIZE); |
| initializeConfiguration(); |
| assertThat(configuration.cache().threadPoolSize()).isEqualTo(THREAD_POOL_SIZE); |
| |
| when(configMock.getInt(CACHE_SECTION, THREAD_POOL_SIZE_KEY, DEFAULT_THREAD_POOL_SIZE)) |
| .thenThrow(new IllegalArgumentException(ERROR_MESSAGE)); |
| initializeConfiguration(); |
| assertThat(configuration.cache().threadPoolSize()).isEqualTo(DEFAULT_THREAD_POOL_SIZE); |
| } |
| |
| @Test |
| public void testGetCacheSynchronize() throws Exception { |
| when(configMock.getBoolean(CACHE_SECTION, SYNCHRONIZE_KEY, DEFAULT_SYNCHRONIZE)) |
| .thenReturn(true); |
| initializeConfiguration(); |
| assertThat(configuration.cache().synchronize()).isTrue(); |
| |
| when(configMock.getBoolean(CACHE_SECTION, SYNCHRONIZE_KEY, DEFAULT_SYNCHRONIZE)) |
| .thenReturn(false); |
| initializeConfiguration(); |
| assertThat(configuration.cache().synchronize()).isFalse(); |
| |
| when(configMock.getBoolean(CACHE_SECTION, SYNCHRONIZE_KEY, DEFAULT_SYNCHRONIZE)) |
| .thenThrow(new IllegalArgumentException(ERROR_MESSAGE)); |
| initializeConfiguration(); |
| assertThat(configuration.cache().synchronize()).isTrue(); |
| } |
| |
| @Test |
| public void testGetEventSynchronize() throws Exception { |
| when(configMock.getBoolean(EVENT_SECTION, SYNCHRONIZE_KEY, DEFAULT_SYNCHRONIZE)) |
| .thenReturn(true); |
| initializeConfiguration(); |
| assertThat(configuration.event().synchronize()).isTrue(); |
| |
| when(configMock.getBoolean(EVENT_SECTION, SYNCHRONIZE_KEY, DEFAULT_SYNCHRONIZE)) |
| .thenReturn(false); |
| initializeConfiguration(); |
| assertThat(configuration.event().synchronize()).isFalse(); |
| |
| when(configMock.getBoolean(EVENT_SECTION, SYNCHRONIZE_KEY, DEFAULT_SYNCHRONIZE)) |
| .thenThrow(new IllegalArgumentException(ERROR_MESSAGE)); |
| initializeConfiguration(); |
| assertThat(configuration.event().synchronize()).isTrue(); |
| } |
| |
| @Test |
| public void testGetSharedDirectory() throws Exception { |
| initializeConfiguration(); |
| assertEquals(configuration.main().sharedDirectory(), SHARED_DIR_PATH); |
| } |
| |
| @Test(expected = ProvisionException.class) |
| public void shouldThrowExceptionIfSharedDirectoryNotConfigured() throws Exception { |
| when(configMock.getString(MAIN_SECTION, null, SHARED_DIRECTORY_KEY)).thenReturn(null); |
| initializeConfiguration(); |
| } |
| |
| @Test |
| public void testRelativeSharedDir() { |
| when(configMock.getString(MAIN_SECTION, null, SHARED_DIRECTORY_KEY)) |
| .thenReturn(RELATIVE_SHARED_DIRECTORY); |
| initializeConfiguration(); |
| |
| assertEquals( |
| configuration.main().sharedDirectory(), SITE_PATH.resolve(RELATIVE_SHARED_DIRECTORY)); |
| } |
| |
| @Test |
| public void testGetCleanupInterval() throws Exception { |
| initializeConfiguration(); |
| assertThat(configuration.websession().cleanupInterval()).isEqualTo(DEFAULT_CLEANUP_INTERVAL_MS); |
| |
| when(configMock.getString(WEBSESSION_SECTION, null, CLEANUP_INTERVAL_KEY)) |
| .thenReturn("30 seconds"); |
| initializeConfiguration(); |
| assertThat(configuration.websession().cleanupInterval()).isEqualTo(SECONDS.toMillis(30)); |
| } |
| |
| @Test |
| public void testGetWebsessionSynchronize() throws Exception { |
| when(configMock.getBoolean(WEBSESSION_SECTION, SYNCHRONIZE_KEY, DEFAULT_SYNCHRONIZE)) |
| .thenReturn(true); |
| initializeConfiguration(); |
| assertThat(configuration.websession().synchronize()).isTrue(); |
| |
| when(configMock.getBoolean(WEBSESSION_SECTION, SYNCHRONIZE_KEY, DEFAULT_SYNCHRONIZE)) |
| .thenReturn(false); |
| initializeConfiguration(); |
| assertThat(configuration.websession().synchronize()).isFalse(); |
| |
| when(configMock.getBoolean(WEBSESSION_SECTION, SYNCHRONIZE_KEY, DEFAULT_SYNCHRONIZE)) |
| .thenThrow(new IllegalArgumentException(ERROR_MESSAGE)); |
| initializeConfiguration(); |
| assertThat(configuration.websession().synchronize()).isTrue(); |
| } |
| } |