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DATAREDIS-694 - Add support for TOUCH.

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We now support TOUCH for both Lettuce and Jedis in imperative and reactive (Lettuce only) KeyCommands.

Original pull request: #284.
This commit is contained in:
Christoph Strobl
2017-10-05 14:27:09 +02:00
committed by Mark Paluch
parent 5e77dee4dc
commit 8a640a29b6
13 changed files with 236 additions and 4 deletions
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19
src/test/java/org/springframework/data/redis/connection/AbstractConnectionIntegrationTests.java
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@@ -2771,6 +2771,25 @@ public abstract class AbstractConnectionIntegrationTests {
actual.add(connection.hStrLen("hash-no-exist", "key-2"));
verifyResults(
Arrays.asList(new Object[] { 0L }));
}
@Test // DATAREDIS-694
public void touchReturnsNrOfKeysTouched() {
connection.set("touch.this", "Can't touch this! - oh-oh oh oh oh-oh-oh");
actual.add(connection.touch("touch.this", "touch.that"));
verifyResults(Arrays.asList(new Object[] { 1L }));
}
@Test // DATAREDIS-694
public void touchReturnsZeroIfNoKeysTouched() {
actual.add(connection.touch("touch.this", "touch.that"));
verifyResults(Arrays.asList(new Object[] { 0L }));
}

28
src/test/java/org/springframework/data/redis/connection/jedis/JedisClusterConnectionTests.java
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@@ -28,7 +28,16 @@ import redis.clients.jedis.JedisPool;
import java.io.IOException;
import java.nio.charset.Charset;
import java.util.*;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Properties;
import java.util.Set;
import java.util.concurrent.TimeUnit;
import org.junit.After;
@@ -375,7 +384,7 @@ public class JedisClusterConnectionTests implements ClusterConnectionTests {
@Test(expected = IllegalArgumentException.class) // DATAREDIS-689
public void executeWithNoKeyAndArgsThrowsException() {
clusterConnection.execute("KEYS", null, Collections.singletonList("*".getBytes()));
clusterConnection.execute("KEYS", (byte[]) null, Collections.singletonList("*".getBytes()));
}
@Test // DATAREDIS-529
@@ -2195,4 +2204,19 @@ public class JedisClusterConnectionTests implements ClusterConnectionTests {
assertThat(nativeConnection.zrange(SAME_SLOT_KEY_3_BYTES, 0, -1),
hasItems(VALUE_1_BYTES, VALUE_2_BYTES, VALUE_3_BYTES));
}
@Test // DATAREDIS-694
public void touchReturnsNrOfKeysTouched() {
nativeConnection.set(KEY_1, VALUE_1);
nativeConnection.set(KEY_2, VALUE_1);
assertThat(clusterConnection.keyCommands().touch(KEY_1_BYTES, KEY_2_BYTES, KEY_3_BYTES), is(2L));
}
@Test // DATAREDIS-694
public void touchReturnsZeroIfNoKeysTouched() {
assertThat(clusterConnection.keyCommands().touch(KEY_1_BYTES), is(0L));
}
}

19
src/test/java/org/springframework/data/redis/connection/lettuce/LettuceReactiveKeyCommandsTests.java
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@@ -287,4 +287,23 @@ public class LettuceReactiveKeyCommandsTests extends LettuceReactiveCommandsTest
.verify();
assertThat(nativeCommands.exists(KEY_1), is(0L));
}
@Test // DATAREDIS-694
public void touchReturnsNrOfKeysTouched() {
nativeCommands.set(KEY_1, VALUE_1);
nativeCommands.set(KEY_2, VALUE_2);
StepVerifier.create(connection.keyCommands().touch(Arrays.asList(KEY_1_BBUFFER, KEY_2_BBUFFER, KEY_3_BBUFFER)))
.expectNext(2L) //
.verifyComplete();
}
@Test // DATAREDIS-694
public void touchReturnsZeroIfNoKeysTouched() {
StepVerifier.create(connection.keyCommands().touch(Arrays.asList(KEY_1_BBUFFER))) //
.expectNext(0L) //
.verifyComplete();
}
}