opt, err := parser.ParseArgs(&[]string{"--is-provided", "foo"})
Expect(err).To(BeNil())
// All options required have values
Expect(opt.Required([]string{"is-set", "is-provided"})).To(BeNil())
// Option 'not-set' is missing is not provided
err = opt.Required([]string{"is-set", "is-provided", "not-set"})
Expect(err).To(Not(BeNil()))
Expect(err.Error()).To(Equal("not-set"))
})
})
Describe("ToString()", func() {
It("Should return a string representation of the options", func() {
output := opts.ToString()
Expect(output).To(Equal(`{
'bool' = true
'deeply' = {
'foo' = bar
'nested' = {
'thing' = foo
}
}
'endpoints' = {
'endpoint1' = host1
'endpoint2' = host2
'endpoint3' = host3
}
'int' = 1
'string' = one
