Adding stringer and generate targets

Makefile

@@ -108,7 +108,10 @@ release-minor: bump-minor git-push
 release-patch: bump-patch git-push
 
 
-setup: setup-dirs setup-build setup-format setup-lint setup-reports setup-bump
+setup: setup-dirs setup-build setup-format setup-lint setup-reports setup-bump setup-stringer
+
+setup-stringer:
+	go install golang.org/x/tools/cmd/stringer@latest
 
 setup-bump:
 	go install github.com/guilhem/bump@latest
@@ -149,10 +152,13 @@ format:
 dep:
 	$(GODEP) $(PKG)/...
 
+gen:
+	$(GOCMD) generate
+
 lint: setup-dirs dep
 	$(GOLINT) "$(PKGDIR)" | tee "$(RPTDIR)/lint.out"
 
-check: setup-dirs clean dep
+check: setup-dirs clean dep setup-stringer gen
 	$(GOTEST) $$(go list "$(PKG)/..." | grep -v /vendor/) | tee "$(RPTDIR)/test.out"
 
 bench: setup-dirs clean dep