Initial commit

tests/rules/test_new_lines.py

@@ -0,0 +1,47 @@
+# -*- coding: utf-8 -*-
+# Copyright (C) 2016 Adrien Vergé
+#
+# This program 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.
+#
+# This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+from tests.rules.common import RuleTestCase
+
+
+class NewLinesTestCase(RuleTestCase):
+    rule_id = 'new-lines'
+
+    def test_disabled(self):
+        conf = ('new-line-at-end-of-file: disable\n'
+                'new-lines: disable\n')
+        self.check('', conf)
+        self.check('\n', conf)
+        self.check('\r', conf)
+        self.check('\r\n', conf)
+        self.check('---\ntext\n', conf)
+        self.check('---\r\ntext\r\n', conf)
+
+    def test_unix_type(self):
+        conf = 'new-lines: {type: unix}'
+        self.check('', conf)
+        self.check('\n', conf)
+        self.check('\r\n', conf, problem=(1, 1))
+        self.check('---\ntext\n', conf)
+        self.check('---\r\ntext\r\n', conf, problem=(1, 4))
+
+    def test_dos_type(self):
+        conf = 'new-lines: {type: dos}\n'
+        self.check('', conf)
+        self.check('\n', conf, problem=(1, 1))
+        self.check('\r\n', conf)
+        self.check('---\ntext\n', conf, problem=(1, 4))
+        self.check('---\r\ntext\r\n', conf)