remove stale test

Author: kokobd

hls-plugin-api/test/Ide/PluginUtilsTest.hs

@@ -9,21 +9,5 @@ import           Test.Tasty.HUnit
 
 tests :: TestTree
 tests = testGroup "PluginUtils"
-    [ isSubrangeOfTest
-    ]
-
-isSubrangeOfTest :: TestTree
-isSubrangeOfTest = testGroup "isSubrangeOf"
-    [ testCase "single line, after the end" $
-        isSubrangeOf (Position 1 10) (Range (Position 1 1) (Position 1 3)) @?= False
-    , testCase "single line, before the begining" $
-        isSubrangeOf (Position 1 0) (Range (Position 1 1) (Position 1 6)) @?= False
-    , testCase "single line, in range" $
-        isSubrangeOf (Position 1 5) (Range (Position 1 1) (Position 1 6)) @?= True
-    , testCase "single line, at the end" $
-        isSubrangeOf (Position 1 5) (Range (Position 1 1) (Position 1 5)) @?= False
-    , testCase "multiline, in range" $
-        isSubrangeOf (Position 3 5) (Range (Position 1 1) (Position 5 6)) @?= True
-    , testCase "multiline, out of range" $
-        isSubrangeOf (Position 3 5) (Range (Position 3 6) (Position 4 10)) @?= False
+    [
     ]