示例#1
0
		It("init the flag context with a new StringSlice flagset", func() {
			fc.Parse("-s", "5", "-s", "6")
			Expect(fc.IsSet("s")).To(BeFalse())
			Expect(fc.StringSlice("s")).To(Equal([]string{}))

			fc.NewStringSliceFlag("s", "s2", "setting new StringSlice flag")
			fc.Parse("-s", "5", "-s", "6")
			Expect(fc.IsSet("s")).To(BeTrue())
			Expect(fc.IsSet("s2")).To(BeTrue())
			Expect(fc.StringSlice("s")).To(Equal([]string{"5", "6"}))
			Expect(fc.StringSlice("s2")).To(Equal([]string{"5", "6"}))
		})
	})

	Describe("NewStringSliceFlagWithDefault()", func() {
		It("init the flag context with a new StringSlice flagset with default value", func() {
			fc.Parse()
			Expect(fc.IsSet("s")).To(BeFalse())
			Expect(fc.StringSlice("s")).To(Equal([]string{}))

			fc.NewStringSliceFlagWithDefault("s", "s2", "setting new StringSlice flag", []string{"5", "6", "7"})
			fc.Parse()
			Expect(fc.IsSet("s")).To(BeTrue())
			Expect(fc.IsSet("s2")).To(BeTrue())
			Expect(fc.StringSlice("s")).To(Equal([]string{"5", "6", "7"}))
			Expect(fc.StringSlice("s2")).To(Equal([]string{"5", "6", "7"}))
		})
	})

})