Add descriptions to the tests

2 files changed, 10 insertions, 0 deletions

diff --git a/tests/CompileTest.hs b/tests/CompileTest.hs
index 8f7ab79..b5d9003 100644
--- a/tests/CompileTest.hs
+++ b/tests/CompileTest.hs
@@ -1,5 +1,10 @@
 {-# LANGUAGE ScopedTypeVariables, GADTs, ImplicitParams #-}
 
+{-| This test tries to compile the Helper against every supported version of the
+  Cabal library. Since we compile the Helper at runtime, on the user's machine,
+  it is very important to make sure this will not fail.
+-}
+
 import System.Environment (getArgs)
 import System.Directory
 import System.FilePath
diff --git a/tests/GhcSession.hs b/tests/GhcSession.hs
index acd3c33..3e67ae2 100644
--- a/tests/GhcSession.hs
+++ b/tests/GhcSession.hs
@@ -1,4 +1,9 @@
 {-# LANGUAGE TupleSections, ScopedTypeVariables, RecordWildCards, RankNTypes, DataKinds #-}
+
+{-| This test ensures we can get a GHC API session up and running in a variety of
+  project environments.
+-}
+
 module Main where
 
 import GHC