X-Git-Url: https://git.decadent.org.uk/gitweb/?p=dak.git;a=blobdiff_plain;f=tests%2Ftest_formats.py;h=a897eeb0b7df98a92b0c7b9acde9039363cd2fba;hp=8a2b1ad56f27d98064fac0b368139f714e1426f8;hb=7c5adcf962fe99d6a42307595f263f47d0112fbc;hpb=ef55b8c79ae2d3e593aacb7a1f4a3c893bf62094

diff --git a/tests/test_formats.py b/tests/test_formats.py
index 8a2b1ad5..a897eeb0 100755
--- a/tests/test_formats.py
+++ b/tests/test_formats.py
@@ -1,14 +1,13 @@
 #!/usr/bin/env python
 
-import unittest
+from base_test import DakTestCase
 
-import os, sys
-sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
+import unittest
 
-from daklib.formats import parse_format
+from daklib.formats import parse_format, validate_changes_format
 from daklib.dak_exceptions import UnknownFormatError
 
-class ParseFormatTestCase(unittest.TestCase):
+class ParseFormatTestCase(DakTestCase):
     def assertParse(self, format, expected):
         self.assertEqual(parse_format(format), expected)
 
@@ -29,3 +28,33 @@ class ParseFormatTestCase(unittest.TestCase):
     def textText(self):
         self.assertParse('1.2 (three)', (1, 2, 'three'))
         self.assertParseFail('0.0 ()')
+
+class ValidateChangesFormat(DakTestCase):
+    def assertValid(self, changes, field='files'):
+        validate_changes_format(changes, field)
+
+    def assertInvalid(self, *args, **kwargs):
+        self.assertRaises(
+            UnknownFormatError,
+            lambda: self.assertValid(*args, **kwargs)
+        )
+
+    ##
+
+    def testBinary(self):
+        self.assertValid((1, 5))
+        self.assertValid((1, 8))
+        self.assertInvalid((1, 0))
+
+    def testRange(self):
+        self.assertInvalid((1, 3))
+        self.assertValid((1, 5))
+        self.assertValid((1, 8))
+        self.assertInvalid((1, 9))
+
+    def testFilesField(self):
+        self.assertInvalid((1, 7), field='notfiles')
+        self.assertValid((1, 8), field='notfiles')
+
+if __name__ == '__main__':
+    unittest.main()