/*
 * Copyright 2012-2020 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
 *
 *      https://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.context.config;

import java.io.IOException;
import java.util.Collections;
import java.util.List;
import java.util.Map;

import org.springframework.boot.env.PropertySourceLoader;
import org.springframework.core.env.MapPropertySource;
import org.springframework.core.env.PropertySource;
import org.springframework.core.io.Resource;

/**
 * {@link PropertySourceLoader} for tests.
 *
 * @author Madhura Bhave
 */
class TestPropertySourceLoader2 implements PropertySourceLoader {

	@Override
	public String[] getFileExtensions() {
		return new String[] { "custom" };
	}

	@Override
	public List<PropertySource<?>> load(String name, Resource resource) throws IOException {
		Map<String, Object> map = Collections.singletonMap("customloader2", "true");
		return Collections.singletonList(new MapPropertySource(name, map));
	}

}
