Setup unit tests (fix #13)

.gitignore

@@ -1,3 +1,5 @@
+/protoc-gen-gotemplate
+
 # Compiled Object files, Static and Dynamic libs (Shared Objects)
 *.o
 *.a

.travis.yml

@@ -0,0 +1,12 @@
+language: go
+go: 1.7.x
+install: wget https://raw.githubusercontent.com/grpc-ecosystem/grpc-gateway/master/.travis/install-protoc.sh && chmod +x install-protoc.sh && ./install-protoc.sh 3.1.0
+script:
+- make install
+- make test
+cache:
+  directories:
+  - $HOME/local
+env:
+  global:
+  - "PATH=$PATH:$HOME/local/bin"

Makefile

@@ -0,0 +1,11 @@
+.PHONY: build
+build:
+	go build -o protoc-gen-gotemplate .
+
+.PHONY: install
+install:
+	go install .
+
+.PHONY: test
+test:	build
+	cd examples/dummy && make