package cmd

import (
	"bytes"
	"io/ioutil"
	"os"

	"github.com/golang/mock/gomock"
	. "github.com/onsi/ginkgo"
	. "github.com/onsi/gomega"

	"github.com/jenkins-zh/jenkins-cli/mock/mhttp"
)

var _ = Describe("Runner test command", func() {
	var (
		ctrl         *gomock.Controller
		roundTripper *mhttp.MockRoundTripper
	)

	BeforeEach(func() {
		ctrl = gomock.NewController(GinkgoT())
		roundTripper = mhttp.NewMockRoundTripper(ctrl)
		runnerOption.RoundTripper = roundTripper
		rootCmd.SetArgs([]string{})
		rootOptions.Jenkins = ""
		rootOptions.ConfigFile = "test.yaml"
	})

	AfterEach(func() {
		rootCmd.SetArgs([]string{})
		os.Remove(rootOptions.ConfigFile)
		rootOptions.ConfigFile = ""
		ctrl.Finish()
	})

	Context("basic cases", func() {
		It("should pass", func() {
			data, err := generateSampleConfig()
			Expect(err).To(BeNil())
			err = ioutil.WriteFile(rootOptions.ConfigFile, data, 0664)
			Expect(err).To(BeNil())
			rootCmd.SetArgs([]string{"runner", "--plugin-path=home/sladyn/plugin.txt", "--jenkinsfile-path=home/sladyn/Jenkinsfile"})
			buf := new(bytes.Buffer)
			rootCmd.SetOutput(buf)
			_, err = rootCmd.ExecuteC()
			Expect(err).To(BeNil())
		})

		It("Empty file path", func() {
			data, err := generateSampleConfig()
			Expect(err).To(BeNil())
			err = ioutil.WriteFile(rootOptions.ConfigFile, data, 0664)
			Expect(err).To(BeNil())
			rootCmd.SetArgs([]string{"runner", "--path=home/sladyn/sladyn.go"})
			buf := new(bytes.Buffer)
			rootCmd.SetOutput(buf)
			_, err = rootCmd.ExecuteC()
			Expect(err).To(HaveOccurred())
		})

	})
})