/*
 * Copyright © 2012 The Feign Authors (feign@commonhaus.dev)
 *
 * 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 feign.example.github;

import static org.assertj.core.api.Assertions.assertThat;

import java.io.File;
import java.util.Arrays;
import org.apache.commons.exec.CommandLine;
import org.apache.commons.exec.DefaultExecutor;
import org.junit.jupiter.api.Test;

/** Run main for {@link GitHubExampleIT} */
class GitHubExampleIT {

  @Test
  void runMain() throws Exception {
    final String jar =
        Arrays.stream(new File("target").listFiles())
            .filter(
                file ->
                    file.getName().startsWith("feign-example-github")
                        && file.getName().endsWith(".jar"))
            .findFirst()
            .map(File::getAbsolutePath)
            .get();

    final String line = "java -jar " + jar;
    final CommandLine cmdLine = CommandLine.parse(line);
    final int exitValue = new DefaultExecutor().execute(cmdLine);

    assertThat(exitValue).isEqualTo(0);
  }
}