Merge branch 'preview' into cp+preview

1 files changed, 40 insertions, 0 deletions

diff --git a/test/tc_ansi.py b/test/tc_ansi.py
new file mode 100644
index 00000000..0a6ad8b1
--- /dev/null
+++ b/test/tc_ansi.py
@@ -0,0 +1,40 @@
+# Copyright (C) 2010  David Barnett <davidbarnett2@gmail.com>
+#
+# 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/>.
+
+if __name__ == '__main__': from __init__ import init; init()
+
+import unittest
+from ranger.gui import ansi
+
+class TestDisplayable(unittest.TestCase):
+	def test_char_len(self):
+		ansi_string = "X"
+		self.assertEqual(ansi.char_len(ansi_string), 1)
+
+	def test_char_len2(self):
+		ansi_string = "XY"
+		self.assertEqual(ansi.char_len(ansi_string), 2)
+
+	def test_char_len3(self):
+		ansi_string = "XY"
+		self.assertEqual(ansi.char_len(ansi_string), 2)
+
+	def test_char_slice(self):
+		ansi_string = "XY"
+		expected = "X"
+		self.assertEqual(ansi.char_slice(ansi_string, 0, 1), expected)
+
+if __name__ == '__main__':
+	unittest.main()