func parseArguments(args []string) (flags.FlagContext, error) {
fc := flags.New()
fc.NewBoolFlag("started", "s", "Shows only apps that are started")
fc.NewBoolFlag("stopped", "o", "Shows only apps that are stopped")
err := fc.Parse(args...)
return fc, err
}
package flags_test
import (
"code.cloudfoundry.org/cli/cf/flags"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
var _ = Describe("Flag Constructors", func() {
var (
fc flags.FlagContext
)
BeforeEach(func() {
fc = flags.New()
})
Describe("NewStringFlag()", func() {
It("init the flag context with a new string flagset", func() {
fc.Parse("-s", "test")
Expect(fc.IsSet("s")).To(BeFalse())
Expect(fc.String("s")).To(Equal(""))
fc.NewStringFlag("s", "s2", "setting new string flag")
fc.Parse("-s", "test2")
Expect(fc.IsSet("s")).To(BeTrue())
Expect(fc.IsSet("s2")).To(BeTrue())
Expect(fc.String("s")).To(Equal("test2"))
Expect(fc.String("s2")).To(Equal("test2"))
})