mirror of
https://github.com/spf13/cobra
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98e8c716ca
When a command has available sub-commands, the COMMANDS man section is generated with the list of sub-commands, with their name, short description, and the name of the dedicated man page.
98 lines
3.1 KiB
Go
98 lines
3.1 KiB
Go
package doc
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import (
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"regexp"
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"strings"
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"testing"
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"github.com/spf13/cobra"
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)
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func emptyRun(*cobra.Command, []string) {}
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func init() {
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rootCmd.PersistentFlags().StringP("rootflag", "r", "two", "")
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rootCmd.PersistentFlags().StringP("strtwo", "t", "two", "help message for parent flag strtwo")
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echoCmd.PersistentFlags().StringP("strone", "s", "one", "help message for flag strone")
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echoCmd.PersistentFlags().BoolP("persistentbool", "p", false, "help message for flag persistentbool")
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echoCmd.Flags().IntP("intone", "i", 123, "help message for flag intone")
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echoCmd.Flags().BoolP("boolone", "b", true, "help message for flag boolone")
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timesCmd.PersistentFlags().StringP("strtwo", "t", "2", "help message for child flag strtwo")
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timesCmd.Flags().IntP("inttwo", "j", 234, "help message for flag inttwo")
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timesCmd.Flags().BoolP("booltwo", "c", false, "help message for flag booltwo")
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printCmd.PersistentFlags().StringP("strthree", "s", "three", "help message for flag strthree")
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printCmd.Flags().IntP("intthree", "i", 345, "help message for flag intthree")
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printCmd.Flags().BoolP("boolthree", "b", true, "help message for flag boolthree")
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echoCmd.AddCommand(timesCmd, echoSubCmd, deprecatedCmd)
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rootCmd.AddCommand(printCmd, echoCmd, dummyCmd)
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}
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var rootCmd = &cobra.Command{
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Use: "root",
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Short: "Root short description",
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Long: "Root long description",
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Run: emptyRun,
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}
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var echoCmd = &cobra.Command{
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Use: "echo [string to echo]",
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Aliases: []string{"say"},
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Short: "Echo anything to the screen",
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Long: "an utterly useless command for testing",
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Example: "Just run cobra-test echo",
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}
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var echoSubCmd = &cobra.Command{
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Use: "echosub [string to print]",
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Short: "second sub command for echo",
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Long: "an absolutely utterly useless command for testing gendocs!.",
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Run: emptyRun,
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}
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var timesCmd = &cobra.Command{
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Use: "times [# times] [string to echo]",
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SuggestFor: []string{"counts"},
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Short: "Echo anything to the screen more times",
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Long: `a slightly useless command for testing.`,
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Run: emptyRun,
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}
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var deprecatedCmd = &cobra.Command{
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Use: "deprecated [can't do anything here]",
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Short: "A command which is deprecated",
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Long: `an absolutely utterly useless command for testing deprecation!.`,
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Deprecated: "Please use echo instead",
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}
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var printCmd = &cobra.Command{
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Use: "print [string to print]",
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Short: "Print anything to the screen",
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Long: `an absolutely utterly useless command for testing.`,
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}
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var dummyCmd = &cobra.Command{
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Use: "dummy [action]",
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Short: "Performs a dummy action",
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}
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func checkStringContains(t *testing.T, got, expected string) {
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if !strings.Contains(got, expected) {
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t.Errorf("Expected to contain: \n %v\nGot:\n %v\n", expected, got)
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}
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}
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func checkStringOmits(t *testing.T, got, expected string) {
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if strings.Contains(got, expected) {
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t.Errorf("Expected to not contain: \n %v\nGot: %v", expected, got)
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}
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}
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func checkStringMatch(t *testing.T, got, pattern string) {
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if ok, _ := regexp.MatchString(pattern, got); !ok {
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t.Errorf("Expected to match: \n%v\nGot:\n %v\n", pattern, got)
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}
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}
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