})
Describe("Bool()", func() {
It("Should convert values to boolean", func() {
result := opts.Bool("bool")
Expect(log.GetEntry()).To(Equal(""))
Expect(result).To(Equal(true))
})
It("Should return default value if key doesn't exist", func() {
result := opts.Bool("none")
Expect(result).To(Equal(false))
})
})
Describe("String()", func() {
It("Should return values as string", func() {
result := opts.String("string")
Expect(log.GetEntry()).To(Equal(""))
Expect(result).To(Equal("one"))
})
It("Should return default value if key doesn't exist", func() {
result := opts.String("none")
Expect(result).To(Equal(""))
})
})
Describe("NoArgs()", func() {
It("Should return true if no arguments on the command line", func() {
parser := args.NewParser()
parser.AddOption("--power-level").IsInt().Default("1")
opt, err := parser.ParseArgs(nil)
Expect(err).To(BeNil())
