implement parseGenome

1 files changed, 28 insertions, 1 deletions

diff --git a/test/GenomeTest.hs b/test/GenomeTest.hs
index aa6d310..2222347 100644
--- a/test/GenomeTest.hs
+++ b/test/GenomeTest.hs
@@ -2,7 +2,8 @@ module GenomeTest (suite) where
 
 import Test.Tasty
 import Test.Tasty.HUnit
-import Mind (NeuronIndex (..))
+import Mind (Edge (..), NeuronIndex (..))
+import qualified Mind as N (Network (..))
 import Genome
 import System.Random
 import Data.Ix
@@ -204,4 +205,30 @@ mutationTests = testGroup "mutations" $
         [ Gene { source = Internal 0, sink = Internal 1, weight = 1.0 }
         , Gene { source = Internal 2, sink = Output 0, weight = 1.0 }
         ]
+  , testCase "parse genome into network" $
+    let 
+      genome = Genome 
+        { numInput = 1
+        , numInternal = 3
+        , numOutput = 1
+        , genes =
+          [ Gene { source = Input 0, sink = Internal 0, weight = 1.0 }
+          , Gene { source = Internal 0, sink = Internal 1, weight = 2.0 }
+          , Gene { source = Internal 1, sink = Internal 2, weight = 3.0 }
+          , Gene { source = Internal 2, sink = Output 0, weight = 4.0 }
+          ]
+        }
+      network = parseGenome genome
+      expected = N.Network
+        { N.numInput = 1
+        , N.internalNeurons =
+          [ [ Edge (Input 0, 1.0) ]
+          , [ Edge (Internal 0, 2.0) ]
+          , [ Edge (Internal 1, 3.0) ]
+          ]
+        , N.outputNeurons = 
+          [ [ Edge (Internal 2, 4.0) ]
+          ]
+        } 
+    in network @?= expected
   ]