Merge pull request PagerDuty#1 from heimweh/fix-tests

Fix tests and add travis support

.travis.yml

@@ -0,0 +1,24 @@
+dist: trusty
+sudo: false
+language: go
+go:
+- 1.8.1
+
+install:
+# This script is used by the Travis build to install a cookie for
+# go.googlesource.com so rate limits are higher when using `go get` to fetch
+# packages that live there.
+# See: https://github.com/golang/go/issues/12933
+- bash scripts/gogetcookie.sh
+- go get github.com/kardianos/govendor
+
+script:
+- make test
+
+branches:
+  only:
+  - master
+matrix:
+  fast_finish: true
+  allow_failures:
+  - go: tip

Makefile

@@ -18,6 +18,9 @@ tools:
 	go get -u github.com/client9/misspell/cmd/misspell
 	go get -u github.com/golang/lint/golint
 
+vendor-status:
+	@govendor status
+
 coverprofile:
 	@go test ./pagerduty/... -coverprofile coverage.out && go tool cover -html=coverage.out
 
@@ -29,7 +32,7 @@ lint:
 	@echo -e "$(OK_MSG)"
 
 # check combines all checks into a single command
-check: fmtcheck vet misspell staticcheck simple unused lint checkdoc
+check: fmtcheck vet misspell staticcheck simple unused lint vendor-status
 
 # fmt formats Go code.
 fmt:

pagerduty/references.go

@@ -8,6 +8,7 @@ type resourceReference struct {
 	Type    string `json:"type,omitempty"`
 }
 
+// UserReferenceWrapper is a wrapper around UserReference
 type UserReferenceWrapper struct {
 	User *UserReference `json:"user,omitempty"`
 }