forked from redis/jedis
/
MigrateTest.java
208 lines (178 loc) · 7.19 KB
/
MigrateTest.java
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package redis.clients.jedis.tests.commands;
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import redis.clients.jedis.Jedis;
import redis.clients.jedis.Protocol;
import redis.clients.jedis.exceptions.JedisDataException;
import redis.clients.jedis.params.MigrateParams;
public class MigrateTest extends JedisCommandTestBase {
private static final byte[] bfoo = {0x01, 0x02, 0x03};
private static final byte[] bbar = {0x04, 0x05, 0x06};
private static final byte[] bfoo1 = {0x07, 0x08, 0x01};
private static final byte[] bbar1 = {0x09, 0x00, 0x01};
private static final byte[] bfoo2 = {0x07, 0x08, 0x02};
private static final byte[] bbar2 = {0x09, 0x00, 0x02};
private static final byte[] bfoo3 = {0x07, 0x08, 0x03};
private static final byte[] bbar3 = {0x09, 0x00, 0x03};
private Jedis dest;
private Jedis destAuth;
private static final String host = hnp.getHost();
private static final int port = 6386;
private static final int portAuth = hnp.getPort() + 1;
private static final int db = 2;
private static final int dbAuth = 3;
private static final int timeout = Protocol.DEFAULT_TIMEOUT;
@Before
@Override
public void setUp() throws Exception {
super.setUp();
dest = new Jedis(host, port, 500);
dest.flushAll();
dest.select(db);
destAuth = new Jedis(host, portAuth, 500);
destAuth.auth("foobared");
destAuth.flushAll();
destAuth.select(dbAuth);
}
@After
@Override
public void tearDown() throws Exception {
dest.close();
destAuth.close();
super.tearDown();
}
@Test
public void nokey() {
assertEquals("NOKEY", jedis.migrate(host, port, "foo", db, timeout));
assertEquals("NOKEY", jedis.migrate(host, port, bfoo, db, timeout));
assertEquals("NOKEY", jedis.migrate(host, port, db, timeout, new MigrateParams(), "foo1", "foo2", "foo3"));
assertEquals("NOKEY", jedis.migrate(host, port, db, timeout, new MigrateParams(), bfoo1, bfoo2, bfoo3));
}
@Test
public void migrate() {
jedis.set("foo", "bar");
assertEquals("OK", jedis.migrate(host, port, "foo", db, timeout));
assertEquals("bar", dest.get("foo"));
assertNull(jedis.get("foo"));
jedis.set(bfoo, bbar);
assertEquals("OK", jedis.migrate(host, port, bfoo, db, timeout));
assertArrayEquals(bbar, dest.get(bfoo));
assertNull(jedis.get(bfoo));
}
@Test
public void migrateEmptyParams() {
jedis.set("foo", "bar");
assertEquals("OK", jedis.migrate(host, port, db, timeout, new MigrateParams(), "foo"));
assertEquals("bar", dest.get("foo"));
assertNull(jedis.get("foo"));
jedis.set(bfoo, bbar);
assertEquals("OK", jedis.migrate(host, port, db, timeout, new MigrateParams(), bfoo));
assertArrayEquals(bbar, dest.get(bfoo));
assertNull(jedis.get(bfoo));
}
@Test
public void migrateCopy() {
jedis.set("foo", "bar");
assertEquals("OK", jedis.migrate(host, port, db, timeout, new MigrateParams().copy(), "foo"));
assertEquals("bar", dest.get("foo"));
assertEquals("bar", jedis.get("foo"));
jedis.set(bfoo, bbar);
assertEquals("OK", jedis.migrate(host, port, db, timeout, new MigrateParams().copy(), bfoo));
assertArrayEquals(bbar, dest.get(bfoo));
assertArrayEquals(bbar, jedis.get(bfoo));
}
@Test
public void migrateReplace() {
jedis.set("foo", "bar1");
dest.set("foo", "bar2");
assertEquals("OK", jedis.migrate(host, port, db, timeout, new MigrateParams().replace(), "foo"));
assertEquals("bar1", dest.get("foo"));
assertNull(jedis.get("foo"));
jedis.set(bfoo, bbar1);
dest.set(bfoo, bbar2);
assertEquals("OK", jedis.migrate(host, port, db, timeout, new MigrateParams().replace(), bfoo));
assertArrayEquals(bbar1, dest.get(bfoo));
assertNull(jedis.get(bfoo));
}
@Test
public void migrateCopyReplace() {
jedis.set("foo", "bar1");
dest.set("foo", "bar2");
assertEquals("OK", jedis.migrate(host, port, db, timeout, new MigrateParams().copy().replace(), "foo"));
assertEquals("bar1", dest.get("foo"));
assertEquals("bar1", jedis.get("foo"));
jedis.set(bfoo, bbar1);
dest.set(bfoo, bbar2);
assertEquals("OK", jedis.migrate(host, port, db, timeout, new MigrateParams().copy().replace(), bfoo));
assertArrayEquals(bbar1, dest.get(bfoo));
assertArrayEquals(bbar1, jedis.get(bfoo));
}
@Test
public void migrateAuth() {
jedis.set("foo", "bar");
assertEquals("OK", jedis.migrate(host, portAuth, dbAuth, timeout, new MigrateParams().auth("foobared"), "foo"));
assertEquals("bar", destAuth.get("foo"));
assertNull(jedis.get("foo"));
jedis.set(bfoo, bbar);
assertEquals("OK", jedis.migrate(host, portAuth, dbAuth, timeout, new MigrateParams().auth("foobared"), bfoo));
assertArrayEquals(bbar, destAuth.get(bfoo));
assertNull(jedis.get(bfoo));
}
@Test
public void migrateCopyReplaceAuth() {
jedis.set("foo", "bar1");
destAuth.set("foo", "bar2");
assertEquals("OK", jedis.migrate(host, portAuth, dbAuth, timeout, new MigrateParams().copy().replace().auth("foobared"), "foo"));
assertEquals("bar1", destAuth.get("foo"));
assertEquals("bar1", jedis.get("foo"));
jedis.set(bfoo, bbar1);
destAuth.set(bfoo, bbar2);
assertEquals("OK", jedis.migrate(host, portAuth, dbAuth, timeout, new MigrateParams().copy().replace().auth("foobared"), bfoo));
assertArrayEquals(bbar1, destAuth.get(bfoo));
assertArrayEquals(bbar1, jedis.get(bfoo));
}
@Test
public void migrateMulti() {
jedis.mset("foo1", "bar1", "foo2", "bar2", "foo3", "bar3");
assertEquals("OK", jedis.migrate(host, port, db, timeout, new MigrateParams(), "foo1", "foo2", "foo3"));
assertEquals("bar1", dest.get("foo1"));
assertEquals("bar2", dest.get("foo2"));
assertEquals("bar3", dest.get("foo3"));
jedis.mset(bfoo1, bbar1, bfoo2, bbar2, bfoo3, bbar3);
assertEquals("OK", jedis.migrate(host, port, db, timeout, new MigrateParams(), bfoo1, bfoo2, bfoo3));
assertArrayEquals(bbar1, dest.get(bfoo1));
assertArrayEquals(bbar2, dest.get(bfoo2));
assertArrayEquals(bbar3, dest.get(bfoo3));
}
@Test
public void migrateConflict() {
jedis.mset("foo1", "bar1", "foo2", "bar2", "foo3", "bar3");
dest.set("foo2", "bar");
try {
jedis.migrate(host, port, db, timeout, new MigrateParams(), "foo1", "foo2", "foo3");
fail("Should get BUSYKEY error");
} catch(JedisDataException jde) {
assertTrue(jde.getMessage().contains("BUSYKEY"));
}
assertEquals("bar1", dest.get("foo1"));
assertEquals("bar", dest.get("foo2"));
assertEquals("bar3", dest.get("foo3"));
jedis.mset(bfoo1, bbar1, bfoo2, bbar2, bfoo3, bbar3);
dest.set(bfoo2, bbar);
try {
jedis.migrate(host, port, db, timeout, new MigrateParams(), bfoo1, bfoo2, bfoo3);
fail("Should get BUSYKEY error");
} catch(JedisDataException jde) {
assertTrue(jde.getMessage().contains("BUSYKEY"));
}
assertArrayEquals(bbar1, dest.get(bfoo1));
assertArrayEquals(bbar, dest.get(bfoo2));
assertArrayEquals(bbar3, dest.get(bfoo3));
}
}