version.py: fix validation of 6.0_0002 (#1160)

test/test_version_validate.py

@@ -0,0 +1,37 @@
+"""
+Copyright 2018 Oliver Smith
+
+This file is part of pmbootstrap.
+
+pmbootstrap is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+pmbootstrap is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with pmbootstrap.  If not, see <http://www.gnu.org/licenses/>.
+"""
+import os
+import sys
+
+# Import from parent directory
+sys.path.append(os.path.realpath(
+    os.path.join(os.path.dirname(__file__) + "/..")))
+import pmb.parse.version
+
+
+def test_version_validate():
+    func = pmb.parse.version.validate
+
+    assert func("6.0_1") is False
+    assert func("6.0_invalidsuffix1") is False
+    assert func("6.0.0002") is True
+    assert func("6.0.234") is True
+
+    # Issue #1144
+    assert func("6.0_0002") is False