.PHONY: test gherkin bump cover

VERS := $(shell grep 'const Version' -m 1 godog.go | awk -F\" '{print $$2}')

test:
	@echo "running all tests"
	@go install ./...
	@go fmt ./...
	@golint github.com/DATA-DOG/godog
	@golint github.com/DATA-DOG/godog/cmd/godog
	go vet ./...
	go test
	godog -f progress -c 4

gherkin:
	@if [ -z "$(VERS)" ]; then echo "Provide gherkin version like: 'VERS=commit-hash'"; exit 1; fi
	@rm -rf gherkin
	@mkdir gherkin
	@curl -s -L https://github.com/cucumber/gherkin-go/tarball/$(VERS) | tar -C gherkin -zx --strip-components 1
	@rm -rf gherkin/{.travis.yml,.gitignore,*_test.go,gherkin-generate*,*.razor,*.jq,Makefile,CONTRIBUTING.md}

bump:
	@if [ -z "$(VERSION)" ]; then echo "Provide version like: 'VERSION=$(VERS) make bump'"; exit 1; fi
	@echo "bumping version from: $(VERS) to $(VERSION)"
	@sed -i.bak 's/$(VERS)/$(VERSION)/g' godog.go
	@sed -i.bak 's/$(VERS)/$(VERSION)/g' examples/api/version.feature
	@find . -name '*.bak' | xargs rm

cover:
	go test -race -coverprofile=coverage.txt
	go tool cover -html=coverage.txt
	rm coverage.txt