/**
* 1. Make initial version of a file (create, add, commit). 2. Rename file (rename, commit). 3.
* Update file (modify, commit). 4. Get the file history. 5. Verify revision contents and the
* current revision.
*/
@Test
public void renameShouldPreserveFileHistory() throws Exception {
int versions = 0;
fillFile(myProjectDir, new String[] {AFILE}, FILE_CONTENT);
addAll();
commitAll("initial content");
versions++;
runHgOnProjectRepo("rename", AFILE, BFILE);
commitAll("file renamed");
versions++;
fillFile(myProjectDir, new String[] {BFILE}, FILE_CONTENT_2);
commitAll("updated content");
versions++;
final VcsHistorySession session = getHistorySession(BFILE);
final List<VcsFileRevision> revisions = session.getRevisionList();
loadAllRevisions(revisions);
assertEquals(revisions.size(), versions);
assertTrue(session.isCurrentRevision(revisions.get(0).getRevisionNumber()));
assertEquals(revisions.get(0).getContent(), FILE_CONTENT_2.getBytes());
assertEquals(revisions.get(2).getContent(), FILE_CONTENT.getBytes());
}
/**
* 1. Make two versions of a file (create, add, commit, modify, commit). 2. Get the revisions
* history. 3. Verify versions' contents and the current version.
*/
@Test
public void testCurrentAndPreviousRevisions() throws Exception {
int versions = 0;
fillFile(myProjectDir, new String[] {AFILE}, FILE_CONTENT);
addAll();
commitAll("initial content");
versions++;
fillFile(myProjectDir, new String[] {AFILE}, FILE_CONTENT_2);
commitAll("updated content");
versions++;
final VcsHistorySession session = getHistorySession(AFILE);
final List<VcsFileRevision> revisions = session.getRevisionList();
for (VcsFileRevision rev : revisions) {
rev.loadContent();
}
assertEquals(revisions.size(), versions);
assertTrue(session.isCurrentRevision(revisions.get(0).getRevisionNumber()));
assertEquals(revisions.get(0).getContent(), FILE_CONTENT_2.getBytes());
assertEquals(revisions.get(1).getContent(), FILE_CONTENT.getBytes());
}
