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// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.config.server;
import com.yahoo.vespa.config.ConfigCacheKey;
import com.yahoo.vespa.config.ConfigDefinitionKey;
import com.yahoo.vespa.config.ConfigKey;
import com.yahoo.vespa.config.ConfigPayload;
import com.yahoo.vespa.config.buildergen.ConfigDefinition;
import com.yahoo.vespa.config.protocol.ConfigResponse;
import com.yahoo.vespa.config.protocol.SlimeConfigResponse;
import org.junit.Before;
import org.junit.Test;
import static org.hamcrest.CoreMatchers.is;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
/**
* @author Ulf Lilleengen
*/
public class ServerCacheTest {
private ServerCache cache;
private static final String defMd5 = "595f44fec1e92a71d3e9e77456ba80d1";
private static final String defMd5_2 = "a2f8edfc965802bf6d44826f9da7e2b0";
private static final String configMd5 = "mymd5";
private static final String configMd5_2 = "mymd5_2";
private static final ConfigDefinition def = new ConfigDefinition("mypayload", new String[0]);
private static final ConfigDefinitionKey fooBarDefKey = new ConfigDefinitionKey("foo", "bar");
private static final ConfigDefinitionKey fooBazDefKey = new ConfigDefinitionKey("foo", "baz");
private static final ConfigDefinitionKey fooBimDefKey = new ConfigDefinitionKey("foo", "bim");
private static final ConfigKey<?> fooConfigKey = new ConfigKey<>("foo", "id", "bar");
private static final ConfigKey<?> bazConfigKey = new ConfigKey<>("foo", "id2", "bar");
private final ConfigCacheKey fooBarCacheKey = new ConfigCacheKey(fooConfigKey, defMd5);
private final ConfigCacheKey bazQuuxCacheKey = new ConfigCacheKey(bazConfigKey, defMd5);
private final ConfigCacheKey fooBarCacheKeyDifferentMd5 = new ConfigCacheKey(fooConfigKey, defMd5_2);
@Before
public void setup() {
UserConfigDefinitionRepo userConfigDefinitionRepo = new UserConfigDefinitionRepo();
userConfigDefinitionRepo.add(fooBarDefKey, def);
userConfigDefinitionRepo.add(fooBazDefKey, new com.yahoo.vespa.config.buildergen.ConfigDefinition("baz", new String[0]));
userConfigDefinitionRepo.add(fooBimDefKey, new ConfigDefinition("mynode", new String[0]));
cache = new ServerCache(new TestConfigDefinitionRepo(), userConfigDefinitionRepo);
cache.put(fooBarCacheKey, SlimeConfigResponse.fromConfigPayload(ConfigPayload.empty(), 2, false, false, configMd5), configMd5);
cache.put(bazQuuxCacheKey, SlimeConfigResponse.fromConfigPayload(ConfigPayload.empty(), 2, false, false, configMd5), configMd5);
cache.put(fooBarCacheKeyDifferentMd5, SlimeConfigResponse.fromConfigPayload(ConfigPayload.empty(), 2, false, false, configMd5_2), configMd5_2);
}
@Test
public void testThatCacheWorks() {
assertNotNull(cache.getDef(fooBazDefKey));
assertThat(cache.getDef(fooBarDefKey), is(def));
assertThat(cache.getDef(fooBimDefKey).getCNode().getName(), is("mynode"));
ConfigResponse raw = cache.get(fooBarCacheKey);
assertThat(raw.getConfigMd5(), is(configMd5));
}
@Test
public void testThatCacheWorksWithSameKeyDifferentMd5() {
assertThat(cache.getDef(fooBarDefKey), is(def));
ConfigResponse raw = cache.get(fooBarCacheKey);
assertThat(raw.getConfigMd5(), is(configMd5));
raw = cache.get(fooBarCacheKeyDifferentMd5);
assertThat(raw.getConfigMd5(), is(configMd5_2));
}
@Test
public void testThatCacheWorksWithDifferentKeySameMd5() {
assertTrue(cache.get(fooBarCacheKey) == cache.get(bazQuuxCacheKey));
}
}
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