Adding v2 error line support, and tests

test/v2/errors/__init__.py

@@ -0,0 +1,18 @@
+# (c) 2012-2014, Michael DeHaan <michael.dehaan@gmail.com>
+#
+# This file is part of Ansible
+#
+# Ansible 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.
+#
+# Ansible 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 Ansible.  If not, see <http://www.gnu.org/licenses/>.
+
+

test/v2/errors/test_errors.py

@@ -0,0 +1,33 @@
+# TODO: header
+
+import unittest
+
+from mock import mock_open, patch
+
+from ansible.parsing.yaml.objects import AnsibleBaseYAMLObject
+from ansible.errors import AnsibleError
+
+class TestErrors(unittest.TestCase):
+
+    def setUp(self):
+        self.message = 'this is the error message'
+
+    def tearDown(self):
+        pass
+
+    def test_basic_error(self):
+        e = AnsibleError(self.message)
+        assert e.message == self.message
+
+    def test_error_with_object(self):
+        obj = AnsibleBaseYAMLObject()
+        obj._data_source   = 'foo.yml'
+        obj._line_number   = 1
+        obj._column_number = 1
+
+        m = mock_open()
+        m.return_value.readlines.return_value = ['this is line 1\n', 'this is line 2\n', 'this is line 3\n']
+        with patch('__builtin__.open', m):
+            e = AnsibleError(self.message, obj)
+
+        assert e.message == 'this is the error message\nThe error occurred on line 1 of the file foo.yml:\nthis is line 1\n^'