package tudelft.utilities.j2p;

import static org.junit.Assert.assertTrue;

import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.nio.file.Paths;
import java.util.Arrays;

import org.junit.Before;
import org.junit.Test;

import tudelft.utilities.j2p.t.TranslationException;
import tudelft.utilities.logging.Reporter;
import tudelft.utilities.logging.SavingReporter;
import tudelft.utilities.pyrunner.PythonError;
import tudelft.utilities.pyrunner.PythonVenv;
import tudelft.utilities.pyrunner.TestResult;

/**
 * run a program that uses clazz.getResources() including and accessing
 * resources is tricky because (see #304)
 * <ol>
 * <li>the resource has to end up in the python zip file somewhere
 * <li>pip install (which is used to install the zip file) puts it somewhere
 * <li>our translators have to find the location
 * <li>the file contents have to be made accessible
 * </ol>
 */
public class GetResourcesTst {
	private PyProgram program;

	@Before
	public void before() throws TranslationException {
		program = PyProgram
				.fromDirectories(Arrays.asList((Paths.get("resourcestest"))));
	}

	@Test
	public void test() throws IOException, ClassNotFoundException {
		System.out.println(program);
	}

	@Test
	public void runFromZip() throws FileNotFoundException, IOException,
			InterruptedException, PythonError {
		File zipfile = program.getZip();
		System.out.println("zip file at " + zipfile);
		Reporter reporter = new SavingReporter("test");
		PythonVenv venv = new PythonVenv(zipfile, reporter);
		TestResult res = venv.test("testcode", 10000);
		assertTrue(res.toString(), res.isSuccess());

	}

}