1 files changed, 122 insertions, 0 deletions
diff --git a/test/units/test_constants.py b/test/units/test_constants.py
new file mode 100644
index 00000000..4cf2f7f9
--- /dev/null
+++ b/test/units/test_constants.py
@@ -0,0 +1,122 @@
+# -*- coding: utf-8 -*-
+# (c) 2017 Toshio Kuratomi <tkuratomi@ansible.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/>.
+
+# Make coding more python3-ish
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+import pwd
+import os
+
+import pytest
+
+from ansible import constants
+from ansible.module_utils.six import StringIO
+from ansible.module_utils.six.moves import configparser
+from ansible.module_utils._text import to_text
+
+
+@pytest.fixture
+def cfgparser():
+    CFGDATA = StringIO("""
+[defaults]
+defaults_one = 'data_defaults_one'
+
+[level1]
+level1_one = 'data_level1_one'
+    """)
+    p = configparser.ConfigParser()
+    p.readfp(CFGDATA)
+    return p
+
+
+@pytest.fixture
+def user():
+    user = {}
+    user['uid'] = os.geteuid()
+
+    pwd_entry = pwd.getpwuid(user['uid'])
+    user['username'] = pwd_entry.pw_name
+    user['home'] = pwd_entry.pw_dir
+
+    return user
+
+
+@pytest.fixture
+def cfg_file():
+    data = '/ansible/test/cfg/path'
+    old_cfg_file = constants.CONFIG_FILE
+    constants.CONFIG_FILE = os.path.join(data, 'ansible.cfg')
+    yield data
+
+    constants.CONFIG_FILE = old_cfg_file
+
+
+@pytest.fixture
+def null_cfg_file():
+    old_cfg_file = constants.CONFIG_FILE
+    del constants.CONFIG_FILE
+    yield
+
+    constants.CONFIG_FILE = old_cfg_file
+
+
+@pytest.fixture
+def cwd():
+    data = '/ansible/test/cwd/'
+    old_cwd = os.getcwd
+    os.getcwd = lambda: data
+
+    old_cwdu = None
+    if hasattr(os, 'getcwdu'):
+        old_cwdu = os.getcwdu
+        os.getcwdu = lambda: to_text(data)
+
+    yield data
+
+    os.getcwd = old_cwd
+    if hasattr(os, 'getcwdu'):
+        os.getcwdu = old_cwdu
+
+
+class TestMkBoolean:
+    def test_bools(self):
+        assert constants.mk_boolean(True) is True
+        assert constants.mk_boolean(False) is False
+
+    def test_none(self):
+        assert constants.mk_boolean(None) is False
+
+    def test_numbers(self):
+        assert constants.mk_boolean(1) is True
+        assert constants.mk_boolean(0) is False
+        assert constants.mk_boolean(0.0) is False
+
+# Current mk_boolean doesn't consider these to be true values
+#    def test_other_numbers(self):
+#        assert constants.mk_boolean(2) is True
+#        assert constants.mk_boolean(-1) is True
+#        assert constants.mk_boolean(0.1) is True
+
+    def test_strings(self):
+        assert constants.mk_boolean("true") is True
+        assert constants.mk_boolean("TRUE") is True
+        assert constants.mk_boolean("t") is True
+        assert constants.mk_boolean("yes") is True
+        assert constants.mk_boolean("y") is True
+        assert constants.mk_boolean("on") is True