*/
@Test
public void testLocalScenario1() throws Exception {
File repoLoc = RepoUtils.createEmptyDir("composite-scenario-1");
// init empty
HgRepository hgRepo = new HgInitCommand().location(repoLoc).revlogV1().execute();
assertFalse("[sanity]", hgRepo.isInvalid());
assertEquals("[sanity]", 0, hgRepo.getChangelog().getRevisionCount());
// add 2 files
Path fa = Path.create("a"), fb = Path.create("b");
final File fileA = new File(repoLoc, fa.toString());
final File fileB = new File(repoLoc, fb.toString());
RepoUtils.createFile(fileA, "first file");
RepoUtils.createFile(fileB, "second file");
new HgAddRemoveCommand(hgRepo).add(fa, fb).execute();
new HgCommitCommand(hgRepo).message("FIRST").execute();
// add one more file
// remove one initial file
Path fc = Path.create("c");
final File fileC = new File(repoLoc, fc.toString());
RepoUtils.createFile(fileC, "third file");
fileB.delete();
// TODO HgAddRemoveCommand needs #copy(from, to) method
new HgAddRemoveCommand(hgRepo).add(fc).remove(fb).execute();
new HgCommitCommand(hgRepo).message("SECOND").execute();
//
assertEquals(2, hgRepo.getChangelog().getRevisionCount());
errorCollector.assertEquals("SECOND", hgRepo.getCommitLastMessage());
// checkout previous version
new HgCheckoutCommand(hgRepo).changeset(0).clean(true).execute();
assertTrue(fileA.isFile());
assertTrue(fileB.isFile());
assertFalse(fileC.isFile());
// branch/two heads
RepoUtils.modifyFileAppend(fileA, "A1");
RepoUtils.modifyFileAppend(fileB, "B1");
new HgCommitCommand(hgRepo).message("THIRD").execute();
//
new HgCheckoutCommand(hgRepo).changeset(1).clean(true).execute();
assertTrue(fileA.isFile());
assertFalse(fileB.isFile());
assertTrue(fileC.isFile());
RepoUtils.modifyFileAppend(fileA, "A2");
RepoUtils.modifyFileAppend(fileC, "C1");
new HgRevertCommand(hgRepo).changeset(1).file(fa).execute();
errorCollector.assertTrue(new File(fileA.getParent(), fileA.getName() + ".orig").isFile());
new HgCommitCommand(hgRepo).message("FOURTH").execute();
// TODO merge and HgMergeCommand
errorCollector.assertEquals(2, hgRepo.getFileNode(fa).getRevisionCount());
errorCollector.assertEquals(2, hgRepo.getFileNode(fb).getRevisionCount());
errorCollector.assertEquals(2, hgRepo.getFileNode(fc).getRevisionCount());
final HgManifest mf = hgRepo.getManifest();
errorCollector.assertEquals(mf.getFileRevision(0, fa), mf.getFileRevision(3, fa)); // "A2" was reverted
}