Changeset 40924 for branches/ipp-259_genericise_backups/tools/backups/backup_test.py

Timestamp:

Oct 8, 2019, 5:05:19 PM (7 years ago)

Author:

fairlamb

Message:

run_tar added to backup class + tests

File:

• branches/ipp-259_genericise_backups/tools/backups/backup_test.py (modified) (2 diffs)

branches/ipp-259_genericise_backups/tools/backups/backup_test.py

@@ -5 +5 @@
 from pathlib import Path
 
+import backups.backup as bckup
 import backups.utils.errors as errs
 from backups.backup import Backup
@@ -243 +244 @@
 
 
-# class TestRunningTar():
-
-#     def test_simply_tar(self):
-#         assert True is False
-
-#     def test_tar_with_additional_args(self):
-#         assert True is False
+class TestRunningTar():
+
+    def test_simply_tar(self, tmpdir):
+        config = make_default_config(tmpdir, ['bck1'])
+        source = os.path.join(tmpdir, "folder_to_tar")
+        os.makedirs(source)
+        # put a file in it
+        Path(os.path.join(source, "a_file.txt"))
+
+        config['TAR'] = \
+        { 'sources' : f"{source}"
+        , 'additional_args' : "-C / -cf"
+        , 'target_filename' : 'cool_tar.tar'
+        , 'prefix_date' : 'False'
+        }
+
+        backy = Backup(config)
+
+        expected_tar1 = os.path.join(tmpdir, 'bck1', 'cool_tar.tar')
+        assert not os.path.exists(expected_tar1)
+        backy._run_tar()
+        print(expected_tar1)
+        assert os.path.exists(expected_tar1)
+
+    def test_tar_with_multiple_sources_and_date(self, tmpdir):
+        config = make_default_config(tmpdir, ['bck1', 'bck2'])
+        source1 = os.path.join(tmpdir, "folder_to_tar")
+        source2 = os.path.join(tmpdir, "another_folder_to_tar")
+        os.makedirs(source1)
+        os.makedirs(source2)
+        # put a file in it
+        Path(os.path.join(source1, "a_file.txt"))
+        Path(os.path.join(source2, "other.file"))
+
+        config['TAR'] = \
+        { 'sources' : f"{source1}, {source2}"
+        , 'additional_args' : "-C / -cf"
+        , 'target_filename' : 'cool_tar.tar'
+        , 'prefix_date' : 'True'
+        }
+
+        backy = Backup(config)
+
+        date = bckup.get_date()
+
+        expected_tar1 = os.path.join(tmpdir, 'bck1', f'{date}_cool_tar.tar')
+        expected_tar2 = os.path.join(tmpdir, 'bck2', f'{date}_cool_tar.tar')
+        assert not os.path.exists(expected_tar1)
+        assert not os.path.exists(expected_tar2)
+        backy._run_tar()
+        print(expected_tar1)
+        print(expected_tar2)
+        assert os.path.exists(expected_tar1)
+        assert os.path.exists(expected_tar2)