Finished go/pov

purescript/hello-world/test/Main.purs

@@ -0,0 +1,18 @@
+module Test.Main where
+
+import Prelude
+import Test.Unit (suite, test)
+import Test.Unit.Main (runTest)
+import Test.Unit.Assert as Assert
+import Data.Maybe (Maybe(Just, Nothing))
+import HelloWorld (helloWorld)
+
+
+main = runTest do
+  suite "HelloWorld.helloWorld" do
+    test "Hello with no name" do
+      Assert.equal "Hello, World!" (helloWorld Nothing)
+    test "Hello to a sample name" do
+      Assert.equal "Hello, Alice!" (helloWorld (Just "Alice"))
+    test "Hello to another sample name" do
+      Assert.equal "Hello, Bob!" (helloWorld (Just "Bob"))