//@@author A0139956L
package guitests;

import org.junit.Test;
import seedu.scheduler.logic.commands.PathCommand;
import seedu.scheduler.commons.core.Config;
import seedu.scheduler.commons.exceptions.DataConversionException;
import seedu.scheduler.commons.util.ConfigUtil;

import static org.junit.Assert.*;

import java.io.File;
import java.io.IOException;
import java.util.Optional;

public class PathCommandTest extends SchedulerGuiTest {

	@Test
	public void PathCommandTest() {
				
		// Checking for the existence of User specified filename or path.
		String newPath = "testscheduler";
		commandBox.runCommand("path " + newPath); 		//add a file path
		File expected = new File(newPath);
		System.out.println(expected.toString());
		assertEquals(expected.toString(), newPath);
		assertResultMessage(PathCommand.MESSAGE_SUCCESS + newPath + ".xml");
		
		// Checking for the consistency of setting, repeatedly, of path <filename> in ConfigTest.json.
		Config origConfig = initConfig("ConfigTest.json");
		String origPath = origConfig.getSchedulerFilePath().replace(".xml","");

		String newPath2 = "scheduler";
		commandBox.runCommand("path " + newPath2);  //add a file path
		assertResultMessage(PathCommand.MESSAGE_SUCCESS + newPath2 + ".xml");
			
		origConfig = initConfig("ConfigTest.json");
		String compareString = origConfig.getSchedulerFilePath();
		assertEquals(newPath2, compareString.substring(0,compareString.length()-4));
		
		commandBox.runCommand("path " + origPath);
		assertResultMessage(PathCommand.MESSAGE_SUCCESS + origPath + ".xml");
		
		origConfig = initConfig("ConfigTest.json");
		String compareString2 = origConfig.getSchedulerFilePath();
		assertEquals(origPath, compareString2.substring(0,compareString2.length()-4));
	}

	protected Config initConfig(String configFilePath) {
		
		Config initializedConfig;
		String configFilePathUsed;
		
		configFilePathUsed = "ConfigTest.json";
		
		if(configFilePath != null) {
			configFilePathUsed = configFilePath;
		}
		
		try {
			Optional<Config> configOptional = ConfigUtil.readConfig(configFilePathUsed);	
			initializedConfig = configOptional.orElse(new Config());
		} catch (DataConversionException e) {
			initializedConfig = new Config();
		}
		
		 //Update config file in case it was missing to begin with or there are new/unused fields
		try {
			ConfigUtil.saveConfig(initializedConfig, configFilePathUsed);
		} catch (IOException e) {
		}
		
		return initializedConfig;
	}
}
//author

@@ -690,51 +690,8 @@
 h);%0A
-%09%09System.out.println(expected.toString());%0A
 %09%09as

remove println