diff options
Diffstat (limited to 'rdiff-backup/testing/statisticstest.py')
| -rw-r--r-- | rdiff-backup/testing/statisticstest.py | 93 |
1 files changed, 86 insertions, 7 deletions
diff --git a/rdiff-backup/testing/statisticstest.py b/rdiff-backup/testing/statisticstest.py index 7e8f02c..85a1b68 100644 --- a/rdiff-backup/testing/statisticstest.py +++ b/rdiff-backup/testing/statisticstest.py @@ -1,6 +1,6 @@ -import unittest +import unittest, time from commontest import * -from rdiff_backup import statistics, rpath +from rdiff_backup import statistics, rpath, restore class StatsObjTest(unittest.TestCase): """Test StatsObj class""" @@ -29,7 +29,7 @@ class StatsObjTest(unittest.TestCase): self.set_obj(s) assert s.get_stat('SourceFiles') == 1 - s1 = statistics.ITRB() + s1 = statistics.StatFileObj() assert s1.get_stat('SourceFiles') == 0 def test_get_stats_string(self): @@ -40,10 +40,12 @@ class StatsObjTest(unittest.TestCase): self.set_obj(s) stats_string = s.get_stats_string() - assert stats_string == \ -"""StartTime 11.00 (Wed Dec 31 16:00:11 1969) -EndTime 12.00 (Wed Dec 31 16:00:12 1969) -ElapsedTime 1.00 (1 second) + ss_list = stats_string.split("\n") + tail = "\n".join(ss_list[2:]) # Time varies by time zone, don't check +#"""StartTime 11.00 (Wed Dec 31 16:00:11 1969) +#EndTime 12.00 (Wed Dec 31 16:00:12 1969)" + assert tail == \ +"""ElapsedTime 1.00 (1 second) SourceFiles 1 SourceFileSize 2 (2 bytes) MirrorFiles 13 @@ -143,4 +145,81 @@ TotalDestinationSizeChange 7 (7 bytes) assert s3.SourceFiles == 75 +class IncStatTest(unittest.TestCase): + """Test statistics as produced by actual backup""" + def stats_check_initial(self, s): + """Make sure stats object s compatible with initial mirroring + + A lot of the off by one stuff is because the root directory + exists in the below examples. + + """ + assert s.MirrorFiles == 1 or s.MirrorFiles == 0 + assert s.MirrorFileSize < 20000 + assert s.NewFiles <= s.SourceFiles <= s.NewFiles + 1 + assert s.NewFileSize <= s.SourceFileSize <= s.NewFileSize + 20000 + assert s.ChangedFiles == 1 or s.ChangedFiles == 0 + assert s.ChangedSourceSize < 20000 + assert s.ChangedMirrorSize < 20000 + assert s.DeletedFiles == s.DeletedFileSize == 0 + assert s.IncrementFileSize == 0 + + def testStatistics(self): + """Test the writing of statistics + + The file sizes are approximate because the size of directories + could change with different file systems... + + """ + Globals.compression = 1 + Myrm("testfiles/output") + InternalBackup(1, 1, "testfiles/stattest1", "testfiles/output") + InternalBackup(1, 1, "testfiles/stattest2", "testfiles/output", + time.time()+1) + + rbdir = rpath.RPath(Globals.local_connection, + "testfiles/output/rdiff-backup-data") + + #incs = Restore.get_inclist(rbdir.append("subdir"). + # append("directory_statistics")) + #assert len(incs) == 2 + #s1 = StatsObj().read_stats_from_rp(incs[0]) # initial mirror stats + #assert s1.SourceFiles == 2 + #assert 400000 < s1.SourceFileSize < 420000 + #self.stats_check_initial(s1) + + #subdir_stats = StatsObj().read_stats_from_rp(incs[1]) # increment stats + #assert subdir_stats.SourceFiles == 2 + #assert 400000 < subdir_stats.SourceFileSize < 420000 + #assert subdir_stats.MirrorFiles == 2 + #assert 400000 < subdir_stats.MirrorFileSize < 420000 + #assert subdir_stats.NewFiles == subdir_stats.NewFileSize == 0 + #assert subdir_stats.DeletedFiles == subdir_stats.DeletedFileSize == 0 + #assert subdir_stats.ChangedFiles == 2 + #assert 400000 < subdir_stats.ChangedSourceSize < 420000 + #assert 400000 < subdir_stats.ChangedMirrorSize < 420000 + #assert 10 < subdir_stats.IncrementFileSize < 20000 + + incs = restore.get_inclist(rbdir.append("session_statistics")) + assert len(incs) == 2 + s2 = statistics.StatsObj().read_stats_from_rp(incs[0]) + assert s2.SourceFiles == 7 + assert 700000 <= s2.SourceFileSize < 750000 + self.stats_check_initial(s2) + + root_stats = statistics.StatsObj().read_stats_from_rp(incs[1]) + assert root_stats.SourceFiles == 7, root_stats.SourceFiles + assert 550000 <= root_stats.SourceFileSize < 570000 + assert root_stats.MirrorFiles == 7 + assert 700000 <= root_stats.MirrorFileSize < 750000 + assert root_stats.NewFiles == 1 + assert root_stats.NewFileSize == 0 + assert root_stats.DeletedFiles == 1 + assert root_stats.DeletedFileSize == 200000 + assert 3 <= root_stats.ChangedFiles <= 4, root_stats.ChangedFiles + assert 450000 <= root_stats.ChangedSourceSize < 470000 + assert 400000 <= root_stats.ChangedMirrorSize < 420000, \ + root_stats.ChangedMirrorSize + assert 10 < root_stats.IncrementFileSize < 30000 + if __name__ == "__main__": unittest.main() |