update fuzz location accuracy

fablabbcn · Jun 27, 2024 · 994b44c · 994b44c
1 parent a6ca069
commit 994b44c
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/app/models/device.rb b/app/models/device.rb
@@ -291,7 +291,7 @@ def forwarding_token
 
   def truncate_and_fuzz_location!
     if latitude && longitude
-      fuzz_decimal_places = 4
+      fuzz_decimal_places = 3
       total_decimal_places = 5
       lat_fuzz = self.precise_location ? 0.0 : (Random.rand * 1/10.0**fuzz_decimal_places)
       long_fuzz = self.precise_location ? 0.0 : (Random.rand * 1/10.0**fuzz_decimal_places)

diff --git a/spec/models/device_spec.rb b/spec/models/device_spec.rb
@@ -231,8 +231,8 @@
           device.save
           expect(device.latitude).not_to eq(0.12345)
           expect(device.longitude).not_to eq(10.12345)
-          expect((device.latitude - 0.12345).abs.truncate(5)).to be <= 0.0001
-          expect((device.longitude - 10.12345).abs.truncate(5)).to be <= 0.0001
+          expect((device.latitude - 0.12345).abs.truncate(5)).to be <= 0.001
+          expect((device.longitude - 10.12345).abs.truncate(5)).to be <= 0.001
         end
       end
     end