diff options
Diffstat (limited to 'rdiff-backup/testing/hardlinktest.py')
| -rw-r--r-- | rdiff-backup/testing/hardlinktest.py | 113 |
1 files changed, 69 insertions, 44 deletions
diff --git a/rdiff-backup/testing/hardlinktest.py b/rdiff-backup/testing/hardlinktest.py index 2b70ed4..a675e8a 100644 --- a/rdiff-backup/testing/hardlinktest.py +++ b/rdiff-backup/testing/hardlinktest.py @@ -1,5 +1,4 @@ - -import os, unittest +import os, unittest, time from commontest import * from rdiff_backup import Globals, Hardlink, selection, rpath @@ -30,48 +29,6 @@ class HardlinkTest(unittest.TestCase): assert not CompareRecursive(self.hardlink_dir1, self.hardlink_dir2, compare_hardlinks = 1) - def testCheckpointing(self): - """Test saving and recovering of various dictionaries""" - d1 = {1:1} - d2 = {2:2} - d3 = {3:3} - d4 = {} - - Hardlink._src_inode_indicies = d1 - Hardlink._src_index_indicies = d2 - Hardlink._dest_inode_indicies = d3 - Hardlink._dest_index_indicies = d4 - - self.reset_output() - Time.setcurtime(12345) - Globals.isbackup_writer = 1 - Hardlink.final_checkpoint(self.outputrp) - - reset_hardlink_dicts() - assert Hardlink.retrieve_checkpoint(self.outputrp, 12345) - assert Hardlink._src_inode_indicies == d1, \ - Hardlink._src_inode_indicies - assert Hardlink._src_index_indicies == d2, \ - Hardlink._src_index_indicies - assert Hardlink._dest_inode_indicies == d3, \ - Hardlink._dest_inode_indicies - assert Hardlink._dest_index_indicies == d4, \ - Hardlink._dest_index_indicies - - def testFinalwrite(self): - """Test writing of the final database""" - Globals.isbackup_writer = 1 - Time.setcurtime(123456) - Globals.rbdir = self.outputrp - finald = Hardlink._src_index_indicies = {'hello':'world'} - - self.reset_output() - Hardlink.final_writedata() - - Hardlink._src_index_indicies = None - assert Hardlink.retrieve_final(123456) - assert Hardlink._src_index_indicies == finald - def testBuildingDict(self): """See if the partial inode dictionary is correct""" Globals.preserve_hardlinks = 1 @@ -143,6 +100,74 @@ class HardlinkTest(unittest.TestCase): BackupRestoreSeries(None, None, dirlist, compare_hardlinks=1) BackupRestoreSeries(1, 1, dirlist, compare_hardlinks=1) + def testInnerRestore(self): + """Restore part of a dir, see if hard links preserved""" + MakeOutputDir() + output = rpath.RPath(Globals.local_connection, + "testfiles/output") + + # Now set up directories out_hardlink1 and out_hardlink2 + hlout1 = rpath.RPath(Globals.local_connection, + "testfiles/out_hardlink1") + if hlout1.lstat(): hlout1.delete() + hlout1.mkdir() + hlout1_sub = hlout1.append("subdir") + hlout1_sub.mkdir() + hl1_1 = hlout1_sub.append("hardlink1") + hl1_2 = hlout1_sub.append("hardlink2") + hl1_3 = hlout1_sub.append("hardlink3") + hl1_4 = hlout1_sub.append("hardlink4") + # 1 and 2 are hard linked, as are 3 and 4 + hl1_1.touch() + hl1_2.hardlink(hl1_1.path) + hl1_3.touch() + hl1_4.hardlink(hl1_3.path) + + hlout2 = rpath.RPath(Globals.local_connection, + "testfiles/out_hardlink2") + if hlout2.lstat(): hlout2.delete() + assert not os.system("cp -a testfiles/out_hardlink1 " + "testfiles/out_hardlink2") + hlout2_sub = hlout2.append("subdir") + hl2_1 = hlout2_sub.append("hardlink1") + hl2_2 = hlout2_sub.append("hardlink2") + hl2_3 = hlout2_sub.append("hardlink3") + hl2_4 = hlout2_sub.append("hardlink4") + # Now 2 and 3 are hard linked, also 1 and 4 + rpath.copy_with_attribs(hl1_1, hl2_1) + rpath.copy_with_attribs(hl1_2, hl2_2) + hl2_3.delete() + hl2_3.hardlink(hl2_2.path) + hl2_4.delete() + hl2_4.hardlink(hl2_1.path) + rpath.copy_attribs(hlout1_sub, hlout2_sub) + + InternalBackup(1, 1, hlout1.path, output.path) + time.sleep(1) + InternalBackup(1, 1, hlout2.path, output.path) + + out2 = rpath.RPath(Globals.local_connection, "testfiles/out2") + hlout1 = out2.append("hardlink1") + hlout2 = out2.append("hardlink2") + hlout3 = out2.append("hardlink3") + hlout4 = out2.append("hardlink4") + + if out2.lstat(): out2.delete() + InternalRestore(1, 1, "testfiles/output/subdir", "testfiles/out2", 1) + out2.setdata() + for rp in [hlout1, hlout2, hlout3, hlout4]: rp.setdata() + assert hlout1.getinode() == hlout2.getinode() + assert hlout3.getinode() == hlout4.getinode() + assert hlout1.getinode() != hlout3.getinode() + + if out2.lstat(): out2.delete() + InternalRestore(1, 1, "testfiles/output/subdir", "testfiles/out2", + int(time.time())) + out2.setdata() + for rp in [hlout1, hlout2, hlout3, hlout4]: rp.setdata() + assert hlout1.getinode() == hlout4.getinode() + assert hlout2.getinode() == hlout3.getinode() + assert hlout1.getinode() != hlout2.getinode() if __name__ == "__main__": unittest.main() |