piwigo: Start first tests.

This first test checks the session logic of the piwigo
plugin. login, logout, getStatus.

mediagoblin/tests/test_mgoblin_app.ini

@@ -30,4 +30,4 @@ BROKER_HOST = "sqlite:///%(here)s/test_user_dev/kombu.db"
 [[mediagoblin.plugins.api]]
 [[mediagoblin.plugins.oauth]]
 [[mediagoblin.plugins.httpapiauth]]
-
+[[mediagoblin.plugins.piwigo]]

mediagoblin/tests/test_piwigo.py

@@ -0,0 +1,69 @@
+# GNU MediaGoblin -- federated, autonomous media hosting
+# Copyright (C) 2013 MediaGoblin contributors.  See AUTHORS.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero 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 Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+import pytest
+from .tools import fixture_add_user
+
+
+XML_PREFIX = "<?xml version='1.0' encoding='utf-8'?>\n"
+
+
+class Test_PWG(object):
+    @pytest.fixture(autouse=True)
+    def setup(self, test_app):
+        self.test_app = test_app
+
+        fixture_add_user()
+
+        self.username = u"chris"
+        self.password = "toast"
+
+    def do_post(self, method, params):
+        params["method"] = method
+        return self.test_app.post("/api/piwigo/ws.php", params)
+
+    def do_get(self, method, params=None):
+        if params is None:
+            params = {}
+        params["method"] = method
+        return self.test_app.get("/api/piwigo/ws.php", params)
+
+    def test_session(self):
+        resp = self.do_post("pwg.session.login",
+            {"username": u"nouser", "password": "wrong"})
+        assert resp.body ==  XML_PREFIX + '<rsp stat="ok">0</rsp>'
+
+        resp = self.do_post("pwg.session.login",
+            {"username": self.username, "password": "wrong"})
+        assert resp.body ==  XML_PREFIX + '<rsp stat="ok">0</rsp>'
+
+        resp = self.do_get("pwg.session.getStatus")
+        assert resp.body == XML_PREFIX \
+            + '<rsp stat="ok"><username>guest</username></rsp>'
+
+        resp = self.do_post("pwg.session.login",
+            {"username": self.username, "password": self.password})
+        assert resp.body ==  XML_PREFIX + '<rsp stat="ok">1</rsp>'
+
+        resp = self.do_get("pwg.session.getStatus")
+        assert resp.body == XML_PREFIX \
+            + '<rsp stat="ok"><username>chris</username></rsp>'
+
+        self.do_get("pwg.session.logout")
+
+        resp = self.do_get("pwg.session.getStatus")
+        assert resp.body == XML_PREFIX \
+            + '<rsp stat="ok"><username>guest</username></rsp>'