2 files changed, 30 insertions, 0 deletions
diff --git a/test/Plugins/Monitors/CommonSpec.hs b/test/Plugins/Monitors/CommonSpec.hs
new file mode 100644
index 0000000..847368c
--- /dev/null
+++ b/test/Plugins/Monitors/CommonSpec.hs
@@ -0,0 +1,29 @@
+module Plugins.Monitors.CommonSpec
+  ( main
+  , spec
+  ) where
+
+import Test.Hspec
+import Plugins.Monitors.Common
+
+main :: IO ()
+main = hspec spec
+
+spec :: Spec
+spec =
+  describe "Common.padString" $ do
+    it "returns given string when called with default values" $
+      do padString 0 0 "" False "" "test" `shouldBe` "test"
+
+    it "truncates to max width" $ do
+      let maxw = 3
+          givenStr = "mylongstr"
+          expectedStr = take maxw givenStr
+      padString 0 maxw "" False "" givenStr `shouldBe` expectedStr
+
+    it "truncates to max width and concatenate with ellipsis" $ do
+      let maxw = 3
+          givenStr = "mylongstr"
+          ellipsis = "..."
+          expectedStr = (++ ellipsis) . take 3 $ givenStr
+      padString 0 maxw "" False ellipsis givenStr `shouldBe` expectedStr
diff --git a/test/Spec.hs b/test/Spec.hs
new file mode 100644
index 0000000..52ef578
--- /dev/null
+++ b/test/Spec.hs
@@ -0,0 +1 @@
+{-# OPTIONS_GHC -F -pgmF hspec-discover #-}
+\ No newline at end of file