Merge pull request mathworks#42 from development/dlilley.test-unittests

Mocha setup and initial unit tests

Author: dklilley

.vscode/launch.json

@@ -0,0 +1,24 @@
+{
+	"version": "0.2.0",
+	"configurations": [
+        {
+            "args": [
+                "-u",
+                "bdd",
+                "--timeout",
+                "999999",
+                "--colors",
+                "${workspaceFolder}/tests/**/*.test.ts",
+            ],
+            "internalConsoleOptions": "openOnSessionStart",
+            "name": "Mocha Tests",
+            "program": "${workspaceFolder}/node_modules/mocha/bin/_mocha",
+            "request": "launch",
+            "skipFiles": [
+                "<node_internals>/**"
+            ],
+            "type": "node"
+        }
+
+	]
+}