/*
* Copyright 2012-2016 the original author or 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 org.springframework.boot.test.autoconfigure.jdbc;
import java.lang.annotation.Documented;
import java.lang.annotation.ElementType;
import java.lang.annotation.Inherited;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
import javax.sql.DataSource;
import org.springframework.boot.autoconfigure.ImportAutoConfiguration;
import org.springframework.boot.autoconfigure.jdbc.EmbeddedDatabaseConnection;
import org.springframework.boot.test.autoconfigure.properties.PropertyMapping;
import org.springframework.boot.test.autoconfigure.properties.SkipPropertyMapping;
/**
* Annotation that can be applied to a test class to configure a test database to use
* instead of any application defined or auto-configured {@link DataSource}.
*
* @author Phillip Webb
* @see TestDatabaseAutoConfiguration
*/
@Target({ ElementType.TYPE, ElementType.METHOD })
@Retention(RetentionPolicy.RUNTIME)
@Documented
@Inherited
@ImportAutoConfiguration
@PropertyMapping("spring.test.database")
public @interface AutoConfigureTestDatabase {
/**
* Determines what type of existing DataSource beans can be replaced.
* @return the type of existing DataSource to replace
*/
@PropertyMapping(skip = SkipPropertyMapping.ON_DEFAULT_VALUE)
Replace replace() default Replace.ANY;
/**
* The type of connection to be established when {@link #replace() replacing} the data
* source. By default will attempt to detect the connection based on the classpath.
* @return the type of connection to use
*/
EmbeddedDatabaseConnection connection() default EmbeddedDatabaseConnection.NONE;
/**
* What the test database can replace.
*/
enum Replace {
/**
* Replace any DataSource bean (auto-configured or manually defined).
*/
ANY,
/**
* Only replace auto-configured DataSource.
*/
AUTO_CONFIGURED,
/**
* Don't replace the application default DataSource.
*/
NONE
}
}