enable unit-tests

package.json

@@ -360,7 +360,9 @@
     "dev:incremental": "node test",
     "doc": "doxygen doc/Doxyfile",
     "lint": "node tools/clang-format",
-    "lint:fix": "node tools/clang-format --fix"
+    "lint:fix": "node tools/clang-format --fix",
+    "preunit": "node unit-test --filter=\"$npm_config_filter\"",
+    "unit": "node test"
   },
   "pre-commit": "lint",
   "version": "4.0.0",

unit-test/binding.gyp

@@ -0,0 +1,45 @@
+{
+  'target_defaults': {
+    'includes': ['common.gypi'],
+    'variables': {
+      'sources': "<!(node -p \"process.env['files_to_run'].split(',')\")",
+      'build_sources': [
+        '../test/name.cc',
+        './generated/binding.cc'
+      ]
+    },
+  },
+  'targets': [
+    {
+			"target_name": "generateBindingCC",
+			"type": "none",
+			"actions": [ {
+				"action_name": "generateBindingCC",
+				"message": "Generating binding cc file",
+				"outputs": ["generated/binding.cc"],
+				"conditions": [
+					[ "'true'=='true'", {
+						"inputs": [""],
+						"action": [
+							"node",
+							"generate-binding-cc.js",
+              "<!(node -p \"process.env['files_to_compile']\")"
+						]
+					} ]
+				]
+			} ]
+    },
+    {
+      'target_name': 'binding',
+      'includes': ['../except.gypi'],
+      'sources': ['>@(build_sources)'],
+      'dependencies': [ 'generateBindingCC' ]
+    },
+    {
+      'target_name': 'binding_noexcept',
+      'includes': ['../noexcept.gypi'],
+      'sources': ['>@(build_sources)'],
+      'dependencies': [ 'generateBindingCC' ]
+    },
+  ],
+}