Stub an API test for tours so I can refactor a little.

test/api/test_tours.py

@@ -0,0 +1,17 @@
+from base import api
+
+
+class TourApiTestCase( api.ApiTestCase ):
+
+    def test_index(self):
+        response = self._get( "tours" )
+        self._assert_status_code_is( response, 200 )
+        tours = response.json()
+        tour_keys = map(lambda t: t["id"], tours)
+        assert "core.history" in tour_keys
+
+    def test_show(self):
+        response = self._get( "tours/core.history" )
+        self._assert_status_code_is( response, 200 )
+        tour = response.json()
+        self._assert_has_keys(tour, "name", "description", "title_default", "steps")