From b952ef066c556e5d17d321328abe4222f94523ae Mon Sep 17 00:00:00 2001
From: meejah <meejah@meejah.ca>
Date: Sat, 13 Jun 2020 00:46:55 -0600
Subject: [PATCH] match query args

---
 src/allmydata/testing/web.py | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/allmydata/testing/web.py b/src/allmydata/testing/web.py
index 5e6d564fa..3231c5820 100644
--- a/src/allmydata/testing/web.py
+++ b/src/allmydata/testing/web.py
@@ -177,8 +177,16 @@ class _FakeTahoeUriHandler(Resource, object):
 
     def render_GET(self, request):
         uri = DecodedURL.from_text(request.uri.decode('utf8'))
-        # XXX FIXME
-        capability = uri.query[0][1]
+        capability = None
+        for arg, value in uri.query:
+            if arg == u"uri":
+                capability = value
+        if capability is None:
+            raise Exception(
+                "No ?uri= arguent in GET '{}'".format(
+                    uri.to_string()
+                )
+            )
 
         if self._data is None or capability not in self._data:
             return u"No data for '{}'".format(capability).decode("ascii")