simple search steps

test/bdd/steps/queries.py

@@ -4,14 +4,47 @@
     or via the HTTP interface.
 """
 
+import json
 import os
 import subprocess
+from collections import OrderedDict
+from nose.tools import * # for assert functions
 
 class SearchResponse(object):
 
-    def __init__(response, 
+    def __init__(self, page, fmt='json', errorcode=200):
+        self.page = page
+        self.format = fmt
+        self.errorcode = errorcode
+        getattr(self, 'parse_' + fmt)()
 
-@when(u'searching for "(?P<query>.*)"( with params)?$')
+    def parse_json(self):
+        self.result = json.JSONDecoder(object_pairs_hook=OrderedDict).decode(self.page)
+
+    def match_row(self, row):
+        if 'ID' in row.headings:
+            todo = [int(row['ID'])]
+        else:
+            todo = range(len(self.result))
+
+        for i in todo:
+            res = self.result[i]
+            for h in row.headings:
+                if h == 'ID':
+                    pass
+                elif h == 'osm':
+                    assert_equal(res['osm_type'], row[h][0])
+                    assert_equal(res['osm_id'], row[h][1:])
+                elif h == 'centroid':
+                    x, y = row[h].split(' ')
+                    assert_almost_equal(float(y), float(res['lat']))
+                    assert_almost_equal(float(x), float(res['lon']))
+                else:
+                    assert_in(h, res)
+                    assert_equal(str(res[h]), str(row[h]))
+
+
+@when(u'searching for "(?P<query>.*)"')
 def query_cmd(context, query):
     """ Query directly via PHP script.
     """
@@ -28,11 +61,6 @@ def query_cmd(context, query):
                             stdout=subprocess.PIPE, stderr=subprocess.PIPE)
     (outp, err) = proc.communicate()
 
-    assert_equals (0, proc.returncode), "query.php failed with message: %s" % err
-
-    context.
-    world.page = outp
-    world.response_format = 'json'
-    world.request_type = 'search'
-    world.returncode = 200
+    assert_equals (0, proc.returncode, "query.php failed with message: %s" % err)
 
+    context.response = SearchResponse(outp.decode('utf-8'), 'json')