diff --git a/test/optparse-test/Main.hs b/test/optparse-test/Main.hs
index 0430e36..213774d 100644
--- a/test/optparse-test/Main.hs
+++ b/test/optparse-test/Main.hs
@@ -13,6 +13,7 @@ import qualified UpgradeTest
 import qualified CompileTest
 import qualified WhereisTest
 import qualified GCTest
+import qualified RunTest
 
 main :: IO ()
 main = defaultMain $ testGroup "ghcup"
@@ -28,4 +29,5 @@ main = defaultMain $ testGroup "ghcup"
   , CompileTest.compileTests
   , WhereisTest.whereisTests
   , GCTest.gcTests
+  , RunTest.runTests
   ]
diff --git a/test/optparse-test/RunTest.hs b/test/optparse-test/RunTest.hs
index 8655e3d..f32f25e 100644
--- a/test/optparse-test/RunTest.hs
+++ b/test/optparse-test/RunTest.hs
@@ -1,8 +1,11 @@
+{-# LANGUAGE OverloadedStrings #-}
+
 module RunTest where
 
 import Test.Tasty
 import GHCup.OptParse
 import Utils
+import GHCup.Types
 
 
 runTests :: TestTree
@@ -23,7 +26,33 @@ defaultOptions =
     []
 
 runCheckList :: [(String, RunOptions)]
-runCheckList = []
+runCheckList =
+  [ ("run", defaultOptions)
+  , ("run -a", defaultOptions{runAppendPATH = True})
+  , ("run --append", defaultOptions{runAppendPATH = True})
+  , ("run -i", defaultOptions{runInstTool' = True})
+  , ("run --install", defaultOptions{runInstTool' = True})
+  , ("run -m", defaultOptions{runMinGWPath = True})
+  , ("run --mingw-path", defaultOptions{runMinGWPath = True})
+  , ("run --ghc 9.2.8", defaultOptions{runGHCVer = Just $ GHCVersion $ mkTVer $ mkVersion' "9.2.8"})
+  , ("run --ghc latest", defaultOptions{runGHCVer = Just $ ToolTag Latest})
+  , ("run --cabal 3.10", defaultOptions{runCabalVer = Just $ ToolVersion $ mkVersion' "3.10"})
+  , ("run --hls 2.0", defaultOptions{runHLSVer = Just $ ToolVersion $ mkVersion' "2.0"})
+  , ("run --stack 2.9", defaultOptions{runStackVer = Just $ ToolVersion $ mkVersion' "2.9"})
+  , ("run -b /tmp/dir", defaultOptions{runBinDir = Just "/tmp/dir"})
+  , ("run --bindir /tmp/dir", defaultOptions{runBinDir = Just "/tmp/dir"})
+  , ("run -q", defaultOptions{runQuick = True})
+  , ("run --quick", defaultOptions{runQuick = True})
+  , ("run --ghc latest --cabal 3.10 --stack 2.9 --hls 2.0 --install",
+        defaultOptions
+          { runGHCVer = Just $ ToolTag Latest
+          , runCabalVer = Just $ ToolVersion $ mkVersion' "3.10"
+          , runHLSVer = Just $ ToolVersion $ mkVersion' "2.0"
+          , runStackVer = Just $ ToolVersion $ mkVersion' "2.9"
+          , runInstTool' = True
+          }
+    )
+  ]
 
 runParseWith :: [String] -> IO RunOptions
 runParseWith args = do