tikhomirov@61: /*
tikhomirov@61:  * Copyright (c) 2011 Artem Tikhomirov 
tikhomirov@61:  */
tikhomirov@61: package com.tmate.hgkit;
tikhomirov@61: 
tikhomirov@61: import java.io.File;
tikhomirov@61: import java.util.Collection;
tikhomirov@61: import java.util.LinkedList;
tikhomirov@61: import java.util.List;
tikhomirov@61: 
tikhomirov@61: import com.tmate.hgkit.fs.FileWalker;
tikhomirov@61: import com.tmate.hgkit.fs.RepositoryLookup;
tikhomirov@61: import com.tmate.hgkit.ll.HgRepository;
tikhomirov@61: import com.tmate.hgkit.ll.StatusCollector;
tikhomirov@61: import com.tmate.hgkit.ll.WorkingCopyStatusCollector;
tikhomirov@61: 
tikhomirov@61: /**
tikhomirov@61:  *
tikhomirov@61:  * @author artem
tikhomirov@61:  */
tikhomirov@61: public class TestStatus {
tikhomirov@61: 
tikhomirov@61: 	public static void main(String[] args) throws Exception {
tikhomirov@61: 		final StatusOutputParser statusParser = new StatusOutputParser();
tikhomirov@61: 		ExecHelper eh = new ExecHelper(statusParser, null);
tikhomirov@61: 		eh.run("hg", "status", "-A");
tikhomirov@61: 		// run java equivalent
tikhomirov@61: 		HgRepository repo = new RepositoryLookup().detectFromWorkingDir();
tikhomirov@61: 		final WorkingCopyStatusCollector wcc = new WorkingCopyStatusCollector(repo, new FileWalker(new File(System.getProperty("user.dir"))));
tikhomirov@61: 		StatusCollector.Record r = wcc.status(HgRepository.TIP);
tikhomirov@61: 		// compare result
tikhomirov@61: 		reportNotEqual("MODIFIED", r.getModified(), statusParser.getModified());
tikhomirov@61: 		reportNotEqual("ADDED", r.getAdded(), statusParser.getAdded());
tikhomirov@61: 		reportNotEqual("REMOVED", r.getRemoved(), statusParser.getRemoved());
tikhomirov@61: 		reportNotEqual("CLEAN", r.getClean(), statusParser.getClean());
tikhomirov@61: 		reportNotEqual("IGNORED", r.getIgnored(), statusParser.getIgnored());
tikhomirov@61: 		reportNotEqual("MISSING", r.getMissing(), statusParser.getMissing());
tikhomirov@61: 		reportNotEqual("UNKNOWN", r.getUnknown(), statusParser.getUnknown());
tikhomirov@61: 		// TODO compare equals
tikhomirov@61: 	}
tikhomirov@61: 	
tikhomirov@61: 	private static <T> void reportNotEqual(String what, Collection<T> l1, Collection<T> l2) {
tikhomirov@61: 		List<T> diff = difference(l1, l2);
tikhomirov@61: 		System.out.print(what);
tikhomirov@61: 		if (!diff.isEmpty()) {
tikhomirov@61: 			System.out.print(" are NOT the same: ");
tikhomirov@61: 			for (T t : diff) {
tikhomirov@61: 				System.out.print(t);
tikhomirov@61: 				System.out.print(", ");
tikhomirov@61: 			}
tikhomirov@61: 			System.out.println();
tikhomirov@61: 		} else {
tikhomirov@61: 			System.out.println(" are the same");
tikhomirov@61: 		}
tikhomirov@61: 	}
tikhomirov@61: 
tikhomirov@61: 	private static <T> List<T> difference(Collection<T> l1, Collection<T> l2) {
tikhomirov@61: 		LinkedList<T> result = new LinkedList<T>(l2);
tikhomirov@61: 		for (T t : l1) {
tikhomirov@61: 			if (l2.contains(t)) {
tikhomirov@61: 				result.remove(t);
tikhomirov@61: 			} else {
tikhomirov@61: 				result.add(t);
tikhomirov@61: 			}
tikhomirov@61: 		}
tikhomirov@61: 		return result;
tikhomirov@61: 	}
tikhomirov@61: }