/*
 * 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.File;
import java.util.List;

import org.junit.jupiter.api.Test;

import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.Mockito.mock;

/**
 * Tests for {@link VolumeMountConfigDataLocationResolver}.
 *
 * @author Madhura Bhave
 * @author Phillip Webb
 */
class VolumeMountConfigDataLocationResolverTests {

	private VolumeMountConfigDataLocationResolver resolver = new VolumeMountConfigDataLocationResolver();

	private ConfigDataLocationResolverContext context = mock(ConfigDataLocationResolverContext.class);

	@Test
	void isResolvableWhenPrefixMatchesReturnsTrue() {
		assertThat(this.resolver.isResolvable(this.context, "volumemount:/etc/config")).isTrue();
	}

	@Test
	void isResolvableWhenPrefixDoesNotMatchReturnsFalse() {
		assertThat(this.resolver.isResolvable(this.context, "http://etc/config")).isFalse();
		assertThat(this.resolver.isResolvable(this.context, "/etc/config")).isFalse();
	}

	@Test
	void resolveReturnsConfigVolumeMountLocation() {
		List<VolumeMountConfigDataLocation> locations = this.resolver.resolve(this.context, "volumemount:/etc/config");
		assertThat(locations.size()).isEqualTo(1);
		assertThat(locations).extracting(Object::toString)
				.containsExactly("volume mount [" + new File("/etc/config").getAbsolutePath() + "]");
	}

}
