upgrade to CAM v2.0

[stack/cam.git] / cam / tests / test_config.py

diff --git a/cam/tests/test_config.py b/cam/tests/test_config.py
new file mode 100644 (file)
index 0000000..174df09
--- /dev/null
+++ b/cam/tests/test_config.py
@@ -0,0 +1,51 @@
+import mox
+import os
+import tempfile
+import unittest
+from cam import config
+
+
+class ConfigTest(unittest.TestCase):
+
+    def setUp(self):
+        self.tmpdir = tempfile.mkdtemp()
+        self.mox = mox.Mox()
+
+    def tearDown(self):
+        self.mox.VerifyAll()
+        self.mox.UnsetStubs()
+        os.system("rm -fr '%s'" % self.tmpdir)
+
+    def test_read_config(self):
+        test_cfg = '''
+[global]
+root_dir = root
+
+[ca]
+something = else
+
+[cert1]
+cn = test.com
+'''
+        cf_file = os.path.join(self.tmpdir, 'config')
+        cf_fd = open(cf_file, 'w')
+        cf_fd.write(test_cfg)
+        cf_fd.close()
+        self.mox.StubOutWithMock(config.ca, 'CA', use_mock_anything=True)
+        config.ca.CA('root', {'something': 'else'}).AndReturn('ca')
+        self.mox.StubOutWithMock(config.cert, 'Cert', use_mock_anything=True)
+        config.cert.Cert('ca', 'cert1', {'cn': 'test.com'}).AndReturn('cert1')
+        self.mox.ReplayAll()
+
+        global_config, ca_obj, certs = config.read_config(cf_file)
+        self.assertEquals('ca', ca_obj)
+        self.assertEquals(['cert1'], certs)
+
+    def test_read_config_nonexist(self):
+        def f():
+            config.read_config('nonexist.conf')
+        self.assertRaises(config.ConfigError, f)
+
+
+if __name__ == '__main__':
+    unittest.main()