Basic test of graph layout

This commit is contained in:
jolo
2017-01-16 23:31:45 +01:00
parent 43e6498713
commit 96948d6f18
2 changed files with 26 additions and 0 deletions
+18
View File
@@ -1,4 +1,5 @@
from api_lib import APITest
import xml.etree.ElementTree as ET
class GraphAPITest(APITest):
@@ -15,3 +16,20 @@ class GraphAPITest(APITest):
resp = self.get("/api/graph.svg")
self.check_equal(resp.headers["Content-Type"], "image/svg+xml")
self.check_equal(resp.content[:4], '<?xm')
# make sure our default layout is horizontal
default = self.get("/api/graph.svg").content
horizontal = self.get("/api/graph.svg?layout=horizontal").content
self.check_equal(default, horizontal)
# basic test of layout:
# horizontal should be wider than vertical
# vertical should be higher than horizontal
vertical = self.get("/api/graph.svg?layout=vertical").content
svgHWidth = ET.fromstring(horizontal).get('width').replace("pt","")
svgHHeight = ET.fromstring(horizontal).get('height').replace("pt","")
svgVWidth = ET.fromstring(vertical).get('width').replace("pt","")
svgVHeight = ET.fromstring(vertical).get('height').replace("pt","")
self.check_gt(svgHWidth, svgVWidth)
self.check_gt(svgVHeight, svgHHeight)