/*
* Copyright 2013 Rackspace
*
* 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.rackspacecloud.blueflood.cache;
import com.rackspacecloud.blueflood.exceptions.ConfigException;
import com.rackspacecloud.blueflood.rollup.Granularity;
import com.rackspacecloud.blueflood.service.Configuration;
import com.rackspacecloud.blueflood.service.TtlConfig;
import com.rackspacecloud.blueflood.types.RollupType;
import com.rackspacecloud.blueflood.utils.TimeValue;
import org.junit.Assert;
import org.junit.Test;
import java.util.concurrent.TimeUnit;
public class ConfigTtlProviderTest {
@Test
public void testConfigTtl() throws Exception {
final ConfigTtlProvider ttlProvider = ConfigTtlProvider.getInstance();
final Configuration config = Configuration.getInstance();
Assert.assertTrue(new TimeValue(config.getIntegerProperty(TtlConfig.RAW_METRICS_TTL), TimeUnit.DAYS).equals(
ttlProvider.getTTL("acFoo", Granularity.FULL, RollupType.BF_BASIC)));
// Ask for an invalid combination of granularity and rollup type
try {
Assert.assertNull(ttlProvider.getTTL("acBar", Granularity.FULL, RollupType.BF_HISTOGRAMS));
} catch (ConfigException ex) {
// pass
} catch (Exception ex) {
Assert.fail("Should have thrown a ConfigException.");
}
}
@Test
public void testConfigTtlForStrings() throws Exception {
final ConfigTtlProvider ttlProvider = ConfigTtlProvider.getInstance();
final Configuration config = Configuration.getInstance();
Assert.assertTrue(new TimeValue(config.getIntegerProperty(TtlConfig.STRING_METRICS_TTL), TimeUnit.DAYS).equals(
ttlProvider.getTTLForStrings("acFoo")));
}
}