import akka.persistence.SnapshotSelectionCriteria;
import akka.persistence.serialization.Snapshot;
import akka.persistence.serialization.SnapshotSerializer;
-import akka.testkit.JavaTestKit;
-import com.google.common.base.Throwables;
+import akka.testkit.javadsl.TestKit;
import com.typesafe.config.ConfigFactory;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
+import java.io.UnsupportedEncodingException;
+import java.net.URLEncoder;
+import java.nio.charset.StandardCharsets;
import org.apache.commons.io.FileUtils;
import org.apache.commons.lang.SerializationUtils;
import org.junit.After;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
-import org.mockito.MockitoAnnotations;
+import org.junit.runner.RunWith;
+import org.mockito.junit.MockitoJUnitRunner;
import scala.Option;
/**
*
* @author Thomas Pantelis
*/
+@RunWith(MockitoJUnitRunner.StrictStubs.class)
public class LocalSnapshotStoreTest {
private static final String PERSISTENCE_ID = "member-1-shard-default-config";
+ private static final String PREFIX_BASED_SHARD_PERSISTENCE_ID = "member-1-shard-id-ints!-config";
private static ActorSystem system;
private static ActorRef snapshotStore;
createSnapshotDir();
system = ActorSystem.create("test", ConfigFactory.load("LocalSnapshotStoreTest.conf"));
- snapshotStore = system.registerExtension(Persistence.lookup()).snapshotStoreFor(null);
+ snapshotStore = system.registerExtension(Persistence.lookup()).snapshotStoreFor(null, ConfigFactory.empty());
}
@AfterClass
public static void staticCleanup() {
FileUtils.deleteQuietly(SNAPSHOT_DIR);
- JavaTestKit.shutdownActorSystem(system);
+ TestKit.shutdownActorSystem(system);
}
@Before
public void setup() {
- MockitoAnnotations.initMocks(this);
cleanSnapshotDir();
}
createSnapshotFile(PERSISTENCE_ID, "two", 1, 2000);
createSnapshotFile(PERSISTENCE_ID, "three", 1, 3000);
+ createSnapshotFile(PREFIX_BASED_SHARD_PERSISTENCE_ID, "foo", 0, 1000);
+ createSnapshotFile(PREFIX_BASED_SHARD_PERSISTENCE_ID, "bar", 1, 2000);
+ createSnapshotFile(PREFIX_BASED_SHARD_PERSISTENCE_ID, "foobar", 1, 3000);
+
createSnapshotFile("member-1-shard-default-oper", "foo", 0, 1000);
createSnapshotFile("member-1-shard-toaster-oper", "foo", 0, 1000);
new File(SNAPSHOT_DIR, "other").createNewFile();
SnapshotMetadata metadata3 = new SnapshotMetadata(PERSISTENCE_ID, 1, 3000);
- JavaTestKit probe = new JavaTestKit(system);
+ TestKit probe = new TestKit(system);
snapshotStore.tell(new LoadSnapshot(PERSISTENCE_ID,
SnapshotSelectionCriteria.latest(), Long.MAX_VALUE), probe.getRef());
LoadSnapshotResult result = probe.expectMsgClass(LoadSnapshotResult.class);
assertEquals("SelectedSnapshot present", TRUE, possibleSnapshot.nonEmpty());
assertEquals("SelectedSnapshot metadata", metadata3, possibleSnapshot.get().metadata());
assertEquals("SelectedSnapshot snapshot", "three", possibleSnapshot.get().snapshot());
+
+ snapshotStore.tell(new LoadSnapshot(PREFIX_BASED_SHARD_PERSISTENCE_ID,
+ SnapshotSelectionCriteria.latest(), Long.MAX_VALUE), probe.getRef());
+ result = probe.expectMsgClass(LoadSnapshotResult.class);
+ possibleSnapshot = result.snapshot();
+
+ SnapshotMetadata prefixBasedShardMetada3 = new SnapshotMetadata(PREFIX_BASED_SHARD_PERSISTENCE_ID, 1, 3000);
+
+ assertEquals("SelectedSnapshot present", TRUE, possibleSnapshot.nonEmpty());
+ assertEquals("SelectedSnapshot metadata", prefixBasedShardMetada3, possibleSnapshot.get().metadata());
+ assertEquals("SelectedSnapshot snapshot", "foobar", possibleSnapshot.get().snapshot());
}
@Test
- public void testDoLoadAsyncWithNoSnapshots() throws IOException {
- JavaTestKit probe = new JavaTestKit(system);
+ public void testDoLoadAsyncWithNoSnapshots() {
+ TestKit probe = new TestKit(system);
snapshotStore.tell(new LoadSnapshot(PERSISTENCE_ID,
SnapshotSelectionCriteria.latest(), Long.MAX_VALUE), probe.getRef());
LoadSnapshotResult result = probe.expectMsgClass(LoadSnapshotResult.class);
SnapshotMetadata metadata = new SnapshotMetadata(PERSISTENCE_ID, 0, 1000);
- JavaTestKit probe = new JavaTestKit(system);
+ TestKit probe = new TestKit(system);
snapshotStore.tell(new LoadSnapshot(PERSISTENCE_ID,
SnapshotSelectionCriteria.latest(), Long.MAX_VALUE), probe.getRef());
LoadSnapshotResult result = probe.expectMsgClass(LoadSnapshotResult.class);
assertEquals("SelectedSnapshot snapshot", "one", possibleSnapshot.get().snapshot());
}
+ @SuppressWarnings("checkstyle:illegalThrows")
@Test(expected = IOException.class)
- public void testDoLoadAsyncWithFailure() throws IOException {
+ public void testDoLoadAsyncWithFailure() throws Throwable {
createSnapshotFile(PERSISTENCE_ID, null, 1, 2000);
- JavaTestKit probe = new JavaTestKit(system);
+ TestKit probe = new TestKit(system);
snapshotStore.tell(new SnapshotProtocol.LoadSnapshot(PERSISTENCE_ID,
SnapshotSelectionCriteria.latest(), Long.MAX_VALUE), probe.getRef());
LoadSnapshotFailed failed = probe.expectMsgClass(LoadSnapshotFailed.class);
- Throwables.propagateIfInstanceOf(failed.cause(), IOException.class);
+ throw failed.cause();
}
@Test
SnapshotMetadata metadata = new SnapshotMetadata(PERSISTENCE_ID, 1, 1000);
- JavaTestKit probe = new JavaTestKit(system);
+ TestKit probe = new TestKit(system);
snapshotStore.tell(new LoadSnapshot(PERSISTENCE_ID,
SnapshotSelectionCriteria.latest(), Long.MAX_VALUE), probe.getRef());
LoadSnapshotResult result = probe.expectMsgClass(LoadSnapshotResult.class);
assertEquals("SelectedSnapshot snapshot", "one", possibleSnapshot.get().snapshot());
}
- private void createSnapshotFile(String persistenceId, String payload, int seqNr, int timestamp) throws IOException {
+ private static void createSnapshotFile(final String persistenceId, final String payload, final int seqNr,
+ final int timestamp) throws IOException {
String name = toSnapshotName(persistenceId, seqNr, timestamp);
try (FileOutputStream fos = new FileOutputStream(new File(SNAPSHOT_DIR, name))) {
if (payload != null) {
}
}
- private static String toSnapshotName(String persistenceId, int seqNr, int timestamp) {
- return "snapshot-" + persistenceId + "-" + seqNr + "-" + timestamp;
+ private static String toSnapshotName(final String persistenceId, final int seqNr, final int timestamp)
+ throws UnsupportedEncodingException {
+ final String encodedPersistenceId = URLEncoder.encode(persistenceId, StandardCharsets.UTF_8.name());
+ return "snapshot-" + encodedPersistenceId + "-" + seqNr + "-" + timestamp;
}
}