io.stargate.it.storage.StargateLogExtension Maven / Gradle / Ivy
/*
* Copyright The Stargate Authors
*
* 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 io.stargate.it.storage;
import java.lang.reflect.Parameter;
import java.util.UUID;
import org.junit.jupiter.api.extension.ExtensionContext;
import org.junit.jupiter.api.extension.ExtensionContext.Namespace;
import org.junit.jupiter.api.extension.ParameterContext;
import org.junit.jupiter.api.extension.ParameterResolutionException;
import org.junit.jupiter.api.extension.ParameterResolver;
public class StargateLogExtension implements ParameterResolver {
@Override
public boolean supportsParameter(
ParameterContext parameterContext, ExtensionContext extensionContext)
throws ParameterResolutionException {
Parameter parameter = parameterContext.getParameter();
return LogCollector.class == parameter.getType();
}
@Override
public Object resolveParameter(
ParameterContext parameterContext, ExtensionContext extensionContext)
throws ParameterResolutionException {
StargateEnvironmentInfo stargate =
(StargateEnvironmentInfo)
extensionContext
.getStore(ExtensionContext.Namespace.GLOBAL)
.get(StargateExtension.STORE_KEY);
if (stargate == null) {
throw new IllegalStateException(
String.format(
"%s can only be used in conjunction with %s (make sure it is declared last)",
getClass().getSimpleName(), StargateExtension.class.getSimpleName()));
}
LogCollector collector = new LogCollector(stargate);
// Store the collector in the extension context to ensure it is closed when the
// context is destroyed.
extensionContext.getStore(Namespace.GLOBAL).put(UUID.randomUUID().toString(), collector);
return collector;
}
}