コード例 #1
0
ファイル: focker.go プロジェクト: hatofmonkeys/cloudfocker
func (Focker) ListBuildpacks(writer io.Writer, buildpackDirOptional ...string) {
	buildpackDir := utils.CloudfockerHome() + "/buildpacks"
	if len(buildpackDirOptional) > 0 {
		buildpackDir = buildpackDirOptional[0]
	}
	buildpack.List(writer, abs(buildpackDir))
}
コード例 #2
0
				buildpackDir, _ := ioutil.TempDir(os.TempDir(), "cfocker-buildpack-remove-test")
				err := buildpack.Delete(buffer, "testbuildpack", buildpackDir)
				Expect(err).ShouldNot(HaveOccurred())
				os.RemoveAll(buildpackDir)
			})
		})
	})
	Describe("Listing buildpacks", func() {
		Context("with buildpacks", func() {
			It("should list the buildpacks in the buildpack directory", func() {
				buildpackDir, _ := ioutil.TempDir(os.TempDir(), "cfocker-buildpack-list-test")
				os.Mkdir(buildpackDir+"/testbuildpack", 0755)
				ioutil.WriteFile(buildpackDir+"/testbuildpack/testfile", []byte("test"), 0644)
				os.Mkdir(buildpackDir+"/testbuildpack2", 0755)
				ioutil.WriteFile(buildpackDir+"/testbuildpack2/testfile", []byte("test"), 0644)
				err := buildpack.List(buffer, buildpackDir)
				Expect(err).ShouldNot(HaveOccurred())
				Eventually(buffer).Should(gbytes.Say(`testbuildpack`))
				Eventually(buffer).Should(gbytes.Say(`testbuildpack2`))
				os.RemoveAll(buildpackDir)
			})
		})
		Context("without buildpacks", func() {
			It("should say there are no buildpacks installed", func() {
				buildpackDir, _ := ioutil.TempDir(os.TempDir(), "cfocker-buildpack-list-test")
				err := buildpack.List(buffer, buildpackDir)
				Expect(err).ShouldNot(HaveOccurred())
				Eventually(buffer).Should(gbytes.Say(`No buildpacks installed`))
				os.RemoveAll(buildpackDir)
			})
		})