Add mocha-phantomjs tests

Author: curtisliu

.gitignore

@@ -1,4 +1,4 @@
-test/node_modules
 node_modules
 components
 npm-debug.log
+build

Makefile

@@ -1,13 +1,20 @@
 SRC = $(wildcard src/*.js)
+TESTS = $(wildcard test/*.js)
 BINS = node_modules/.bin
 DUO = $(BINS)/duo
 MINIFY = $(BINS)/uglifyjs
+BUILD_DIR = build
+BUILD = tests.js
+PROJECT = amplitude
+OUT = $(PROJECT).js
+MIN_OUT = $(PROJECT).min.js
+MOCHA = $(BINS)/mocha-phantomjs
 
 #
 # Default target.
 #
 
-default: amplitude.js
+default: test
 
 #
 # Clean.
@@ -18,6 +25,15 @@ clean:
 	@-rm -f amplitude.js amplitude.min.js
 	@-rm -rf node_modules npm-debug.log
 
+
+#
+# Test.
+#
+
+test: build test/browser/index.html
+	@$(MOCHA) test/browser/index.html
+
+
 #
 # Target for `node_modules` folder.
 #
@@ -26,9 +42,21 @@ node_modules: package.json
 	@npm install
 
 #
-# Target for `analytics.js` file.
+# Target for `amplitude.js` file.
 #
 
-amplitude.js: node_modules $(SRC)
-	@$(DUO) --standalone amplitude src/index.js > amplitude.js
-	@$(MINIFY) amplitude.js --output amplitude.min.js
+$(OUT): node_modules $(SRC)
+	@$(DUO) --standalone amplitude src/index.js > $(OUT)
+	@$(MINIFY) $(OUT) --output $(MIN_OUT)
+
+
+#
+# Target for `tests-build.js` file.
+#
+
+build: $(TESTS) $(OUT)
+	@-mkdir -p build
+	@$(DUO) --development test/tests.js > build/tests.js
+
+.PHONY: clean
+.PHONY: test