Fix godeps

Signed-off-by: Olivier Gambier <olivier@docker.com>

vendor/github.com/spf13/cobra/bash_completions_test.go

@@ -1,82 +0,0 @@
-package cobra
-
-import (
-	"bytes"
-	"fmt"
-	"os"
-	"strings"
-	"testing"
-)
-
-var _ = fmt.Println
-var _ = os.Stderr
-
-func checkOmit(t *testing.T, found, unexpected string) {
-	if strings.Contains(found, unexpected) {
-		t.Errorf("Unexpected response.\nGot: %q\nBut should not have!\n", unexpected)
-	}
-}
-
-func check(t *testing.T, found, expected string) {
-	if !strings.Contains(found, expected) {
-		t.Errorf("Unexpected response.\nExpecting to contain: \n %q\nGot:\n %q\n", expected, found)
-	}
-}
-
-// World worst custom function, just keep telling you to enter hello!
-const (
-	bash_completion_func = `__custom_func() {
-COMPREPLY=( "hello" )
-}
-`
-)
-
-func TestBashCompletions(t *testing.T) {
-	c := initializeWithRootCmd()
-	cmdEcho.AddCommand(cmdTimes)
-	c.AddCommand(cmdEcho, cmdPrint, cmdDeprecated)
-
-	// custom completion function
-	c.BashCompletionFunction = bash_completion_func
-
-	// required flag
-	c.MarkFlagRequired("introot")
-
-	// valid nounds
-	validArgs := []string{"pods", "nodes", "services", "replicationControllers"}
-	c.ValidArgs = validArgs
-
-	// filename extentions
-	annotations := make([]string, 3)
-	annotations[0] = "json"
-	annotations[1] = "yaml"
-	annotations[2] = "yml"
-
-	annotation := make(map[string][]string)
-	annotation[BashCompFilenameExt] = annotations
-
-	var flagval string
-	c.Flags().StringVar(&flagval, "filename", "", "Enter a filename")
-	flag := c.Flags().Lookup("filename")
-	flag.Annotations = annotation
-
-	out := new(bytes.Buffer)
-	c.GenBashCompletion(out)
-	str := out.String()
-
-	check(t, str, "_cobra-test")
-	check(t, str, "_cobra-test_echo")
-	check(t, str, "_cobra-test_echo_times")
-	check(t, str, "_cobra-test_print")
-
-	// check for required flags
-	check(t, str, `must_have_one_flag+=("--introot=")`)
-	// check for custom completion function
-	check(t, str, `COMPREPLY=( "hello" )`)
-	// check for required nouns
-	check(t, str, `must_have_one_noun+=("pods")`)
-	// check for filename extention flags
-	check(t, str, `flags_completion+=("__handle_filename_extension_flag json|yaml|yml")`)
-
-	checkOmit(t, str, cmdDeprecated.Name())
-}

vendor/github.com/spf13/cobra/cobra_test.go

@@ -1,942 +0,0 @@
-package cobra
-
-import (
-	"bytes"
-	"fmt"
-	"os"
-	"reflect"
-	"runtime"
-	"strings"
-	"testing"
-
-	"github.com/spf13/pflag"
-)
-
-var _ = fmt.Println
-var _ = os.Stderr
-
-var tp, te, tt, t1, tr []string
-var rootPersPre, echoPre, echoPersPre, timesPersPre []string
-var flagb1, flagb2, flagb3, flagbr, flagbp bool
-var flags1, flags2a, flags2b, flags3 string
-var flagi1, flagi2, flagi3, flagir int
-var globalFlag1 bool
-var flagEcho, rootcalled bool
-var versionUsed int
-
-const strtwoParentHelp = "help message for parent flag strtwo"
-const strtwoChildHelp = "help message for child flag strtwo"
-
-var cmdPrint = &Command{
-	Use:   "print [string to print]",
-	Short: "Print anything to the screen",
-	Long:  `an absolutely utterly useless command for testing.`,
-	Run: func(cmd *Command, args []string) {
-		tp = args
-	},
-}
-
-var cmdEcho = &Command{
-	Use:     "echo [string to echo]",
-	Aliases: []string{"say"},
-	Short:   "Echo anything to the screen",
-	Long:    `an utterly useless command for testing.`,
-	Example: "Just run cobra-test echo",
-	PersistentPreRun: func(cmd *Command, args []string) {
-		echoPersPre = args
-	},
-	PreRun: func(cmd *Command, args []string) {
-		echoPre = args
-	},
-	Run: func(cmd *Command, args []string) {
-		te = args
-	},
-}
-
-var cmdEchoSub = &Command{
-	Use:   "echosub [string to print]",
-	Short: "second sub command for echo",
-	Long:  `an absolutely utterly useless command for testing gendocs!.`,
-	Run: func(cmd *Command, args []string) {
-	},
-}
-
-var cmdDeprecated = &Command{
-	Use:        "deprecated [can't do anything here]",
-	Short:      "A command which is deprecated",
-	Long:       `an absolutely utterly useless command for testing deprecation!.`,
-	Deprecated: "Please use echo instead",
-	Run: func(cmd *Command, args []string) {
-	},
-}
-
-var cmdTimes = &Command{
-	Use:   "times [# times] [string to echo]",
-	Short: "Echo anything to the screen more times",
-	Long:  `a slightly useless command for testing.`,
-	PersistentPreRun: func(cmd *Command, args []string) {
-		timesPersPre = args
-	},
-	Run: func(cmd *Command, args []string) {
-		tt = args
-	},
-}
-
-var cmdRootNoRun = &Command{
-	Use:   "cobra-test",
-	Short: "The root can run it's own function",
-	Long:  "The root description for help",
-	PersistentPreRun: func(cmd *Command, args []string) {
-		rootPersPre = args
-	},
-}
-
-var cmdRootSameName = &Command{
-	Use:   "print",
-	Short: "Root with the same name as a subcommand",
-	Long:  "The root description for help",
-}
-
-var cmdRootWithRun = &Command{
-	Use:   "cobra-test",
-	Short: "The root can run it's own function",
-	Long:  "The root description for help",
-	Run: func(cmd *Command, args []string) {
-		tr = args
-		rootcalled = true
-	},
-}
-
-var cmdSubNoRun = &Command{
-	Use:   "subnorun",
-	Short: "A subcommand without a Run function",
-	Long:  "A long output about a subcommand without a Run function",
-}
-
-var cmdVersion1 = &Command{
-	Use:   "version",
-	Short: "Print the version number",
-	Long:  `First version of the version command`,
-	Run: func(cmd *Command, args []string) {
-		versionUsed = 1
-	},
-}
-
-var cmdVersion2 = &Command{
-	Use:   "version",
-	Short: "Print the version number",
-	Long:  `Second version of the version command`,
-	Run: func(cmd *Command, args []string) {
-		versionUsed = 2
-	},
-}
-
-func flagInit() {
-	cmdEcho.ResetFlags()
-	cmdPrint.ResetFlags()
-	cmdTimes.ResetFlags()
-	cmdRootNoRun.ResetFlags()
-	cmdRootSameName.ResetFlags()
-	cmdRootWithRun.ResetFlags()
-	cmdSubNoRun.ResetFlags()
-	cmdRootNoRun.PersistentFlags().StringVarP(&flags2a, "strtwo", "t", "two", strtwoParentHelp)
-	cmdEcho.Flags().IntVarP(&flagi1, "intone", "i", 123, "help message for flag intone")
-	cmdTimes.Flags().IntVarP(&flagi2, "inttwo", "j", 234, "help message for flag inttwo")
-	cmdPrint.Flags().IntVarP(&flagi3, "intthree", "i", 345, "help message for flag intthree")
-	cmdEcho.PersistentFlags().StringVarP(&flags1, "strone", "s", "one", "help message for flag strone")
-	cmdEcho.PersistentFlags().BoolVarP(&flagbp, "persistentbool", "p", false, "help message for flag persistentbool")
-	cmdTimes.PersistentFlags().StringVarP(&flags2b, "strtwo", "t", "2", strtwoChildHelp)
-	cmdPrint.PersistentFlags().StringVarP(&flags3, "strthree", "s", "three", "help message for flag strthree")
-	cmdEcho.Flags().BoolVarP(&flagb1, "boolone", "b", true, "help message for flag boolone")
-	cmdTimes.Flags().BoolVarP(&flagb2, "booltwo", "c", false, "help message for flag booltwo")
-	cmdPrint.Flags().BoolVarP(&flagb3, "boolthree", "b", true, "help message for flag boolthree")
-	cmdVersion1.ResetFlags()
-	cmdVersion2.ResetFlags()
-}
-
-func commandInit() {
-	cmdEcho.ResetCommands()
-	cmdPrint.ResetCommands()
-	cmdTimes.ResetCommands()
-	cmdRootNoRun.ResetCommands()
-	cmdRootSameName.ResetCommands()
-	cmdRootWithRun.ResetCommands()
-	cmdSubNoRun.ResetCommands()
-}
-
-func initialize() *Command {
-	tt, tp, te = nil, nil, nil
-	rootPersPre, echoPre, echoPersPre, timesPersPre = nil, nil, nil, nil
-
-	var c = cmdRootNoRun
-	flagInit()
-	commandInit()
-	return c
-}
-
-func initializeWithSameName() *Command {
-	tt, tp, te = nil, nil, nil
-	rootPersPre, echoPre, echoPersPre, timesPersPre = nil, nil, nil, nil
-	var c = cmdRootSameName
-	flagInit()
-	commandInit()
-	return c
-}
-
-func initializeWithRootCmd() *Command {
-	cmdRootWithRun.ResetCommands()
-	tt, tp, te, tr, rootcalled = nil, nil, nil, nil, false
-	flagInit()
-	cmdRootWithRun.Flags().BoolVarP(&flagbr, "boolroot", "b", false, "help message for flag boolroot")
-	cmdRootWithRun.Flags().IntVarP(&flagir, "introot", "i", 321, "help message for flag introot")
-	commandInit()
-	return cmdRootWithRun
-}
-
-type resulter struct {
-	Error   error
-	Output  string
-	Command *Command
-}
-
-func fullSetupTest(input string) resulter {
-	c := initializeWithRootCmd()
-
-	return fullTester(c, input)
-}
-
-func noRRSetupTest(input string) resulter {
-	c := initialize()
-
-	return fullTester(c, input)
-}
-
-func rootOnlySetupTest(input string) resulter {
-	c := initializeWithRootCmd()
-
-	return simpleTester(c, input)
-}
-
-func simpleTester(c *Command, input string) resulter {
-	buf := new(bytes.Buffer)
-	// Testing flag with invalid input
-	c.SetOutput(buf)
-	c.SetArgs(strings.Split(input, " "))
-
-	err := c.Execute()
-	output := buf.String()
-
-	return resulter{err, output, c}
-}
-
-func fullTester(c *Command, input string) resulter {
-	buf := new(bytes.Buffer)
-	// Testing flag with invalid input
-	c.SetOutput(buf)
-	cmdEcho.AddCommand(cmdTimes)
-	c.AddCommand(cmdPrint, cmdEcho, cmdSubNoRun, cmdDeprecated)
-	c.SetArgs(strings.Split(input, " "))
-
-	err := c.Execute()
-	output := buf.String()
-
-	return resulter{err, output, c}
-}
-
-func logErr(t *testing.T, found, expected string) {
-	out := new(bytes.Buffer)
-
-	_, _, line, ok := runtime.Caller(2)
-	if ok {
-		fmt.Fprintf(out, "Line: %d ", line)
-	}
-	fmt.Fprintf(out, "Unexpected response.\nExpecting to contain: \n %q\nGot:\n %q\n", expected, found)
-	t.Errorf(out.String())
-}
-
-func checkResultContains(t *testing.T, x resulter, check string) {
-	if !strings.Contains(x.Output, check) {
-		logErr(t, x.Output, check)
-	}
-}
-
-func checkResultOmits(t *testing.T, x resulter, check string) {
-	if strings.Contains(x.Output, check) {
-		logErr(t, x.Output, check)
-	}
-}
-
-func checkOutputContains(t *testing.T, c *Command, check string) {
-	buf := new(bytes.Buffer)
-	c.SetOutput(buf)
-	c.Execute()
-
-	if !strings.Contains(buf.String(), check) {
-		logErr(t, buf.String(), check)
-	}
-}
-
-func TestSingleCommand(t *testing.T) {
-	noRRSetupTest("print one two")
-
-	if te != nil || tt != nil {
-		t.Error("Wrong command called")
-	}
-	if tp == nil {
-		t.Error("Wrong command called")
-	}
-	if strings.Join(tp, " ") != "one two" {
-		t.Error("Command didn't parse correctly")
-	}
-}
-
-func TestChildCommand(t *testing.T) {
-	noRRSetupTest("echo times one two")
-
-	if te != nil || tp != nil {
-		t.Error("Wrong command called")
-	}
-	if tt == nil {
-		t.Error("Wrong command called")
-	}
-	if strings.Join(tt, " ") != "one two" {
-		t.Error("Command didn't parse correctly")
-	}
-}
-
-func TestCommandAlias(t *testing.T) {
-	noRRSetupTest("say times one two")
-
-	if te != nil || tp != nil {
-		t.Error("Wrong command called")
-	}
-	if tt == nil {
-		t.Error("Wrong command called")
-	}
-	if strings.Join(tt, " ") != "one two" {
-		t.Error("Command didn't parse correctly")
-	}
-}
-
-func TestPrefixMatching(t *testing.T) {
-	EnablePrefixMatching = true
-	noRRSetupTest("ech times one two")
-
-	if te != nil || tp != nil {
-		t.Error("Wrong command called")
-	}
-	if tt == nil {
-		t.Error("Wrong command called")
-	}
-	if strings.Join(tt, " ") != "one two" {
-		t.Error("Command didn't parse correctly")
-	}
-
-	EnablePrefixMatching = false
-}
-
-func TestNoPrefixMatching(t *testing.T) {
-	EnablePrefixMatching = false
-
-	noRRSetupTest("ech times one two")
-
-	if !(tt == nil && te == nil && tp == nil) {
-		t.Error("Wrong command called")
-	}
-}
-
-func TestAliasPrefixMatching(t *testing.T) {
-	EnablePrefixMatching = true
-	noRRSetupTest("sa times one two")
-
-	if te != nil || tp != nil {
-		t.Error("Wrong command called")
-	}
-	if tt == nil {
-		t.Error("Wrong command called")
-	}
-	if strings.Join(tt, " ") != "one two" {
-		t.Error("Command didn't parse correctly")
-	}
-	EnablePrefixMatching = false
-}
-
-func TestChildSameName(t *testing.T) {
-	c := initializeWithSameName()
-	c.AddCommand(cmdPrint, cmdEcho)
-	c.SetArgs(strings.Split("print one two", " "))
-	c.Execute()
-
-	if te != nil || tt != nil {
-		t.Error("Wrong command called")
-	}
-	if tp == nil {
-		t.Error("Wrong command called")
-	}
-	if strings.Join(tp, " ") != "one two" {
-		t.Error("Command didn't parse correctly")
-	}
-}
-
-func TestFlagLong(t *testing.T) {
-	noRRSetupTest("echo --intone=13 something here")
-
-	if strings.Join(te, " ") != "something here" {
-		t.Errorf("flags didn't leave proper args remaining..%s given", te)
-	}
-	if flagi1 != 13 {
-		t.Errorf("int flag didn't get correct value, had %d", flagi1)
-	}
-	if flagi2 != 234 {
-		t.Errorf("default flag value changed, 234 expected, %d given", flagi2)
-	}
-}
-
-func TestFlagShort(t *testing.T) {
-	noRRSetupTest("echo -i13 something here")
-
-	if strings.Join(te, " ") != "something here" {
-		t.Errorf("flags didn't leave proper args remaining..%s given", te)
-	}
-	if flagi1 != 13 {
-		t.Errorf("int flag didn't get correct value, had %d", flagi1)
-	}
-	if flagi2 != 234 {
-		t.Errorf("default flag value changed, 234 expected, %d given", flagi2)
-	}
-
-	noRRSetupTest("echo -i 13 something here")
-
-	if strings.Join(te, " ") != "something here" {
-		t.Errorf("flags didn't leave proper args remaining..%s given", te)
-	}
-	if flagi1 != 13 {
-		t.Errorf("int flag didn't get correct value, had %d", flagi1)
-	}
-	if flagi2 != 234 {
-		t.Errorf("default flag value changed, 234 expected, %d given", flagi2)
-	}
-
-	noRRSetupTest("print -i99 one two")
-
-	if strings.Join(tp, " ") != "one two" {
-		t.Errorf("flags didn't leave proper args remaining..%s given", tp)
-	}
-	if flagi3 != 99 {
-		t.Errorf("int flag didn't get correct value, had %d", flagi3)
-	}
-	if flagi1 != 123 {
-		t.Errorf("default flag value changed on different command with same shortname, 234 expected, %d given", flagi2)
-	}
-}
-
-func TestChildCommandFlags(t *testing.T) {
-	noRRSetupTest("echo times -j 99 one two")
-
-	if strings.Join(tt, " ") != "one two" {
-		t.Errorf("flags didn't leave proper args remaining..%s given", tt)
-	}
-
-	// Testing with flag that shouldn't be persistent
-	r := noRRSetupTest("echo times -j 99 -i77 one two")
-
-	if r.Error == nil {
-		t.Errorf("invalid flag should generate error")
-	}
-
-	if !strings.Contains(r.Output, "unknown shorthand") {
-		t.Errorf("Wrong error message displayed, \n %s", r.Output)
-	}
-
-	if flagi2 != 99 {
-		t.Errorf("flag value should be 99, %d given", flagi2)
-	}
-
-	if flagi1 != 123 {
-		t.Errorf("unset flag should have default value, expecting 123, given %d", flagi1)
-	}
-
-	// Testing with flag only existing on child
-	r = noRRSetupTest("echo -j 99 -i77 one two")
-
-	if r.Error == nil {
-		t.Errorf("invalid flag should generate error")
-	}
-
-	if !strings.Contains(r.Output, "unknown shorthand flag") {
-		t.Errorf("Wrong error message displayed, \n %s", r.Output)
-	}
-
-	// Testing with persistent flag overwritten by child
-	noRRSetupTest("echo times --strtwo=child one two")
-
-	if flags2b != "child" {
-		t.Errorf("flag value should be child, %s given", flags2b)
-	}
-
-	if flags2a != "two" {
-		t.Errorf("unset flag should have default value, expecting two, given %s", flags2a)
-	}
-
-	// Testing flag with invalid input
-	r = noRRSetupTest("echo -i10E")
-
-	if r.Error == nil {
-		t.Errorf("invalid input should generate error")
-	}
-
-	if !strings.Contains(r.Output, "invalid argument \"10E\" for i10E") {
-		t.Errorf("Wrong error message displayed, \n %s", r.Output)
-	}
-}
-
-func TestTrailingCommandFlags(t *testing.T) {
-	x := fullSetupTest("echo two -x")
-
-	if x.Error == nil {
-		t.Errorf("invalid flag should generate error")
-	}
-}
-
-func TestInvalidSubcommandFlags(t *testing.T) {
-	cmd := initializeWithRootCmd()
-	cmd.AddCommand(cmdTimes)
-
-	result := simpleTester(cmd, "times --inttwo=2 --badflag=bar")
-
-	checkResultContains(t, result, "unknown flag: --badflag")
-
-	if strings.Contains(result.Output, "unknown flag: --inttwo") {
-		t.Errorf("invalid --badflag flag shouldn't fail on 'unknown' --inttwo flag")
-	}
-
-}
-
-func TestSubcommandArgEvaluation(t *testing.T) {
-	cmd := initializeWithRootCmd()
-
-	first := &Command{
-		Use: "first",
-		Run: func(cmd *Command, args []string) {
-		},
-	}
-	cmd.AddCommand(first)
-
-	second := &Command{
-		Use: "second",
-		Run: func(cmd *Command, args []string) {
-			fmt.Fprintf(cmd.Out(), "%v", args)
-		},
-	}
-	first.AddCommand(second)
-
-	result := simpleTester(cmd, "first second first third")
-
-	expectedOutput := fmt.Sprintf("%v", []string{"first third"})
-	if result.Output != expectedOutput {
-		t.Errorf("exptected %v, got %v", expectedOutput, result.Output)
-	}
-}
-
-func TestPersistentFlags(t *testing.T) {
-	fullSetupTest("echo -s something -p more here")
-
-	// persistentFlag should act like normal flag on it's own command
-	if strings.Join(te, " ") != "more here" {
-		t.Errorf("flags didn't leave proper args remaining..%s given", te)
-	}
-	if flags1 != "something" {
-		t.Errorf("string flag didn't get correct value, had %v", flags1)
-	}
-	if !flagbp {
-		t.Errorf("persistent bool flag not parsed correctly. Expected true, had %v", flagbp)
-	}
-
-	// persistentFlag should act like normal flag on it's own command
-	fullSetupTest("echo times -s again -c -p test here")
-
-	if strings.Join(tt, " ") != "test here" {
-		t.Errorf("flags didn't leave proper args remaining..%s given", tt)
-	}
-
-	if flags1 != "again" {
-		t.Errorf("string flag didn't get correct value, had %v", flags1)
-	}
-
-	if !flagb2 {
-		t.Errorf("local flag not parsed correctly. Expected true, had %v", flagb2)
-	}
-	if !flagbp {
-		t.Errorf("persistent bool flag not parsed correctly. Expected true, had %v", flagbp)
-	}
-}
-
-func TestHelpCommand(t *testing.T) {
-	x := fullSetupTest("help")
-	checkResultContains(t, x, cmdRootWithRun.Long)
-
-	x = fullSetupTest("help echo")
-	checkResultContains(t, x, cmdEcho.Long)
-
-	x = fullSetupTest("help echo times")
-	checkResultContains(t, x, cmdTimes.Long)
-}
-
-func TestChildCommandHelp(t *testing.T) {
-	c := noRRSetupTest("print --help")
-	checkResultContains(t, c, strtwoParentHelp)
-	r := noRRSetupTest("echo times --help")
-	checkResultContains(t, r, strtwoChildHelp)
-}
-
-func TestNonRunChildHelp(t *testing.T) {
-	x := noRRSetupTest("subnorun")
-	checkResultContains(t, x, cmdSubNoRun.Long)
-}
-
-func TestRunnableRootCommand(t *testing.T) {
-	fullSetupTest("")
-
-	if rootcalled != true {
-		t.Errorf("Root Function was not called")
-	}
-}
-
-func TestRunnableRootCommandNilInput(t *testing.T) {
-	empty_arg := make([]string, 0)
-	c := initializeWithRootCmd()
-
-	buf := new(bytes.Buffer)
-	// Testing flag with invalid input
-	c.SetOutput(buf)
-	cmdEcho.AddCommand(cmdTimes)
-	c.AddCommand(cmdPrint, cmdEcho)
-	c.SetArgs(empty_arg)
-
-	c.Execute()
-
-	if rootcalled != true {
-		t.Errorf("Root Function was not called")
-	}
-}
-
-func TestRunnableRootCommandEmptyInput(t *testing.T) {
-	args := make([]string, 3)
-	args[0] = ""
-	args[1] = "--introot=12"
-	args[2] = ""
-	c := initializeWithRootCmd()
-
-	buf := new(bytes.Buffer)
-	// Testing flag with invalid input
-	c.SetOutput(buf)
-	cmdEcho.AddCommand(cmdTimes)
-	c.AddCommand(cmdPrint, cmdEcho)
-	c.SetArgs(args)
-
-	c.Execute()
-
-	if rootcalled != true {
-		t.Errorf("Root Function was not called.\n\nOutput was:\n\n%s\n", buf)
-	}
-}
-
-func TestInvalidSubcommandWhenArgsAllowed(t *testing.T) {
-	fullSetupTest("echo invalid-sub")
-
-	if te[0] != "invalid-sub" {
-		t.Errorf("Subcommand didn't work...")
-	}
-}
-
-func TestRootFlags(t *testing.T) {
-	fullSetupTest("-i 17 -b")
-
-	if flagbr != true {
-		t.Errorf("flag value should be true, %v given", flagbr)
-	}
-
-	if flagir != 17 {
-		t.Errorf("flag value should be 17, %d given", flagir)
-	}
-}
-
-func TestRootHelp(t *testing.T) {
-	x := fullSetupTest("--help")
-
-	checkResultContains(t, x, "Available Commands:")
-	checkResultContains(t, x, "for more information about a command")
-
-	if strings.Contains(x.Output, "unknown flag: --help") {
-		t.Errorf("--help shouldn't trigger an error, Got: \n %s", x.Output)
-	}
-
-	if strings.Contains(x.Output, cmdEcho.Use) {
-		t.Errorf("--help shouldn't display subcommand's usage, Got: \n %s", x.Output)
-	}
-
-	x = fullSetupTest("echo --help")
-
-	if strings.Contains(x.Output, cmdTimes.Use) {
-		t.Errorf("--help shouldn't display subsubcommand's usage, Got: \n %s", x.Output)
-	}
-
-	checkResultContains(t, x, "Available Commands:")
-	checkResultContains(t, x, "for more information about a command")
-
-	if strings.Contains(x.Output, "unknown flag: --help") {
-		t.Errorf("--help shouldn't trigger an error, Got: \n %s", x.Output)
-	}
-
-}
-
-func TestFlagAccess(t *testing.T) {
-	initialize()
-
-	local := cmdTimes.LocalFlags()
-	inherited := cmdTimes.InheritedFlags()
-
-	for _, f := range []string{"inttwo", "strtwo", "booltwo"} {
-		if local.Lookup(f) == nil {
-			t.Errorf("LocalFlags expected to contain %s, Got: nil", f)
-		}
-	}
-	if inherited.Lookup("strone") == nil {
-		t.Errorf("InheritedFlags expected to contain strone, Got: nil")
-	}
-	if inherited.Lookup("strtwo") != nil {
-		t.Errorf("InheritedFlags shouldn not contain overwritten flag strtwo")
-
-	}
-}
-
-func TestNoNRunnableRootCommandNilInput(t *testing.T) {
-	args := make([]string, 0)
-	c := initialize()
-
-	buf := new(bytes.Buffer)
-	// Testing flag with invalid input
-	c.SetOutput(buf)
-	cmdEcho.AddCommand(cmdTimes)
-	c.AddCommand(cmdPrint, cmdEcho)
-	c.SetArgs(args)
-
-	c.Execute()
-
-	if !strings.Contains(buf.String(), cmdRootNoRun.Long) {
-		t.Errorf("Expected to get help output, Got: \n %s", buf)
-	}
-}
-
-func TestRootNoCommandHelp(t *testing.T) {
-	x := rootOnlySetupTest("--help")
-
-	checkResultOmits(t, x, "Available Commands:")
-	checkResultOmits(t, x, "for more information about a command")
-
-	if strings.Contains(x.Output, "unknown flag: --help") {
-		t.Errorf("--help shouldn't trigger an error, Got: \n %s", x.Output)
-	}
-
-	x = rootOnlySetupTest("echo --help")
-
-	checkResultOmits(t, x, "Available Commands:")
-	checkResultOmits(t, x, "for more information about a command")
-
-	if strings.Contains(x.Output, "unknown flag: --help") {
-		t.Errorf("--help shouldn't trigger an error, Got: \n %s", x.Output)
-	}
-}
-
-func TestRootUnknownCommand(t *testing.T) {
-	r := noRRSetupTest("bogus")
-	s := "Error: unknown command \"bogus\"\nRun 'cobra-test help' for usage.\n"
-
-	if r.Output != s {
-		t.Errorf("Unexpected response.\nExpecting to be:\n %q\nGot:\n %q\n", s, r.Output)
-	}
-}
-
-func TestFlagsBeforeCommand(t *testing.T) {
-	// short without space
-	x := fullSetupTest("-i10 echo")
-	if x.Error != nil {
-		t.Errorf("Valid Input shouldn't have errors, got:\n %q", x.Error)
-	}
-
-	// short (int) with equals
-	// It appears that pflags doesn't support this...
-	// Commenting out until support can be added
-
-	//x = noRRSetupTest("echo -i=10")
-	//if x.Error != nil {
-	//t.Errorf("Valid Input shouldn't have errors, got:\n %s", x.Error)
-	//}
-
-	// long with equals
-	x = noRRSetupTest("--intone=123 echo one two")
-	if x.Error != nil {
-		t.Errorf("Valid Input shouldn't have errors, got:\n %s", x.Error)
-	}
-
-	// With parsing error properly reported
-	x = fullSetupTest("-i10E echo")
-	if !strings.Contains(x.Output, "invalid argument \"10E\" for i10E") {
-		t.Errorf("Wrong error message displayed, \n %s", x.Output)
-	}
-
-	//With quotes
-	x = fullSetupTest("-s=\"walking\" echo")
-	if x.Error != nil {
-		t.Errorf("Valid Input shouldn't have errors, got:\n %q", x.Error)
-	}
-
-	//With quotes and space
-	x = fullSetupTest("-s=\"walking fast\" echo")
-	if x.Error != nil {
-		t.Errorf("Valid Input shouldn't have errors, got:\n %q", x.Error)
-	}
-
-	//With inner quote
-	x = fullSetupTest("-s=\"walking \\\"Inner Quote\\\" fast\" echo")
-	if x.Error != nil {
-		t.Errorf("Valid Input shouldn't have errors, got:\n %q", x.Error)
-	}
-
-	//With quotes and space
-	x = fullSetupTest("-s=\"walking \\\"Inner Quote\\\" fast\" echo")
-	if x.Error != nil {
-		t.Errorf("Valid Input shouldn't have errors, got:\n %q", x.Error)
-	}
-
-}
-
-func TestRemoveCommand(t *testing.T) {
-	versionUsed = 0
-	c := initializeWithRootCmd()
-	c.AddCommand(cmdVersion1)
-	c.RemoveCommand(cmdVersion1)
-	x := fullTester(c, "version")
-	if x.Error == nil {
-		t.Errorf("Removed command should not have been called\n")
-		return
-	}
-}
-
-func TestCommandWithoutSubcommands(t *testing.T) {
-	c := initializeWithRootCmd()
-
-	x := simpleTester(c, "")
-	if x.Error != nil {
-		t.Errorf("Calling command without subcommands should not have error: %v", x.Error)
-		return
-	}
-}
-
-func TestCommandWithoutSubcommandsWithArg(t *testing.T) {
-	c := initializeWithRootCmd()
-	expectedArgs := []string{"arg"}
-
-	x := simpleTester(c, "arg")
-	if x.Error != nil {
-		t.Errorf("Calling command without subcommands but with arg should not have error: %v", x.Error)
-		return
-	}
-	if !reflect.DeepEqual(expectedArgs, tr) {
-		t.Errorf("Calling command without subcommands but with arg has wrong args: expected: %v, actual: %v", expectedArgs, tr)
-		return
-	}
-}
-
-func TestReplaceCommandWithRemove(t *testing.T) {
-	versionUsed = 0
-	c := initializeWithRootCmd()
-	c.AddCommand(cmdVersion1)
-	c.RemoveCommand(cmdVersion1)
-	c.AddCommand(cmdVersion2)
-	x := fullTester(c, "version")
-	if x.Error != nil {
-		t.Errorf("Valid Input shouldn't have errors, got:\n %q", x.Error)
-		return
-	}
-	if versionUsed == 1 {
-		t.Errorf("Removed command shouldn't be called\n")
-	}
-	if versionUsed != 2 {
-		t.Errorf("Replacing command should have been called but didn't\n")
-	}
-}
-
-func TestDeprecatedSub(t *testing.T) {
-	c := fullSetupTest("deprecated")
-
-	checkResultContains(t, c, cmdDeprecated.Deprecated)
-}
-
-func TestPreRun(t *testing.T) {
-	noRRSetupTest("echo one two")
-	if echoPre == nil || echoPersPre == nil {
-		t.Error("PreRun or PersistentPreRun not called")
-	}
-	if rootPersPre != nil || timesPersPre != nil {
-		t.Error("Wrong *Pre functions called!")
-	}
-
-	noRRSetupTest("echo times one two")
-	if timesPersPre == nil {
-		t.Error("PreRun or PersistentPreRun not called")
-	}
-	if echoPre != nil || echoPersPre != nil || rootPersPre != nil {
-		t.Error("Wrong *Pre functions called!")
-	}
-
-	noRRSetupTest("print one two")
-	if rootPersPre == nil {
-		t.Error("Parent PersistentPreRun not called but should not have been")
-	}
-	if echoPre != nil || echoPersPre != nil || timesPersPre != nil {
-		t.Error("Wrong *Pre functions called!")
-	}
-}
-
-// Check if cmdEchoSub gets PersistentPreRun from rootCmd even if is added last
-func TestPeristentPreRunPropagation(t *testing.T) {
-	rootCmd := initialize()
-
-	// First add the cmdEchoSub to cmdPrint
-	cmdPrint.AddCommand(cmdEchoSub)
-	// Now add cmdPrint to rootCmd
-	rootCmd.AddCommand(cmdPrint)
-
-	rootCmd.SetArgs(strings.Split("print echosub lala", " "))
-	rootCmd.Execute()
-
-	if rootPersPre == nil || len(rootPersPre) == 0 || rootPersPre[0] != "lala" {
-		t.Error("RootCmd PersistentPreRun not called but should have been")
-	}
-}
-
-func TestGlobalNormFuncPropagation(t *testing.T) {
-	normFunc := func(f *pflag.FlagSet, name string) pflag.NormalizedName {
-		return pflag.NormalizedName(name)
-	}
-
-	rootCmd := initialize()
-	rootCmd.SetGlobalNormalizationFunc(normFunc)
-	if reflect.ValueOf(normFunc) != reflect.ValueOf(rootCmd.GlobalNormalizationFunc()) {
-		t.Error("rootCmd seems to have a wrong normalization function")
-	}
-
-	// First add the cmdEchoSub to cmdPrint
-	cmdPrint.AddCommand(cmdEchoSub)
-	if cmdPrint.GlobalNormalizationFunc() != nil && cmdEchoSub.GlobalNormalizationFunc() != nil {
-		t.Error("cmdPrint and cmdEchoSub should had no normalization functions")
-	}
-
-	// Now add cmdPrint to rootCmd
-	rootCmd.AddCommand(cmdPrint)
-	if reflect.ValueOf(cmdPrint.GlobalNormalizationFunc()).Pointer() != reflect.ValueOf(rootCmd.GlobalNormalizationFunc()).Pointer() ||
-		reflect.ValueOf(cmdEchoSub.GlobalNormalizationFunc()).Pointer() != reflect.ValueOf(rootCmd.GlobalNormalizationFunc()).Pointer() {
-		t.Error("cmdPrint and cmdEchoSub should had the normalization function of rootCmd")
-	}
-}

vendor/github.com/spf13/cobra/command_test.go

@@ -1,90 +0,0 @@
-package cobra
-
-import (
-	"reflect"
-	"testing"
-)
-
-func TestStripFlags(t *testing.T) {
-	tests := []struct {
-		input  []string
-		output []string
-	}{
-		{
-			[]string{"foo", "bar"},
-			[]string{"foo", "bar"},
-		},
-		{
-			[]string{"foo", "--bar", "-b"},
-			[]string{"foo"},
-		},
-		{
-			[]string{"-b", "foo", "--bar", "bar"},
-			[]string{},
-		},
-		{
-			[]string{"-i10", "echo"},
-			[]string{"echo"},
-		},
-		{
-			[]string{"-i=10", "echo"},
-			[]string{"echo"},
-		},
-		{
-			[]string{"--int=100", "echo"},
-			[]string{"echo"},
-		},
-		{
-			[]string{"-ib", "echo", "-bfoo", "baz"},
-			[]string{"echo", "baz"},
-		},
-		{
-			[]string{"-i=baz", "bar", "-i", "foo", "blah"},
-			[]string{"bar", "blah"},
-		},
-		{
-			[]string{"--int=baz", "-bbar", "-i", "foo", "blah"},
-			[]string{"blah"},
-		},
-		{
-			[]string{"--cat", "bar", "-i", "foo", "blah"},
-			[]string{"bar", "blah"},
-		},
-		{
-			[]string{"-c", "bar", "-i", "foo", "blah"},
-			[]string{"bar", "blah"},
-		},
-		{
-			[]string{"--persist", "bar"},
-			[]string{"bar"},
-		},
-		{
-			[]string{"-p", "bar"},
-			[]string{"bar"},
-		},
-	}
-
-	cmdPrint := &Command{
-		Use:   "print [string to print]",
-		Short: "Print anything to the screen",
-		Long:  `an utterly useless command for testing.`,
-		Run: func(cmd *Command, args []string) {
-			tp = args
-		},
-	}
-
-	var flagi int
-	var flagstr string
-	var flagbool bool
-	cmdPrint.PersistentFlags().BoolVarP(&flagbool, "persist", "p", false, "help for persistent one")
-	cmdPrint.Flags().IntVarP(&flagi, "int", "i", 345, "help message for flag int")
-	cmdPrint.Flags().StringVarP(&flagstr, "bar", "b", "bar", "help message for flag string")
-	cmdPrint.Flags().BoolVarP(&flagbool, "cat", "c", false, "help message for flag bool")
-
-	for _, test := range tests {
-		output := stripFlags(test.input, cmdPrint)
-		if !reflect.DeepEqual(test.output, output) {
-			t.Errorf("expected: %v, got: %v", test.output, output)
-		}
-	}
-}

vendor/github.com/spf13/cobra/md_docs_test.go

@@ -1,67 +0,0 @@
-package cobra
-
-import (
-	"bytes"
-	"fmt"
-	"os"
-	"strings"
-	"testing"
-)
-
-var _ = fmt.Println
-var _ = os.Stderr
-
-func TestGenMdDoc(t *testing.T) {
-	c := initializeWithRootCmd()
-	// Need two commands to run the command alphabetical sort
-	cmdEcho.AddCommand(cmdTimes, cmdEchoSub, cmdDeprecated)
-	c.AddCommand(cmdPrint, cmdEcho)
-	cmdRootWithRun.PersistentFlags().StringVarP(&flags2a, "rootflag", "r", "two", strtwoParentHelp)
-
-	out := new(bytes.Buffer)
-
-	// We generate on s subcommand so we have both subcommands and parents
-	GenMarkdown(cmdEcho, out)
-	found := out.String()
-
-	// Our description
-	expected := cmdEcho.Long
-	if !strings.Contains(found, expected) {
-		t.Errorf("Unexpected response.\nExpecting to contain: \n %q\nGot:\n %q\n", expected, found)
-	}
-
-	// Better have our example
-	expected = cmdEcho.Example
-	if !strings.Contains(found, expected) {
-		t.Errorf("Unexpected response.\nExpecting to contain: \n %q\nGot:\n %q\n", expected, found)
-	}
-
-	// A local flag
-	expected = "boolone"
-	if !strings.Contains(found, expected) {
-		t.Errorf("Unexpected response.\nExpecting to contain: \n %q\nGot:\n %q\n", expected, found)
-	}
-
-	// persistent flag on parent
-	expected = "rootflag"
-	if !strings.Contains(found, expected) {
-		t.Errorf("Unexpected response.\nExpecting to contain: \n %q\nGot:\n %q\n", expected, found)
-	}
-
-	// We better output info about our parent
-	expected = cmdRootWithRun.Short
-	if !strings.Contains(found, expected) {
-		t.Errorf("Unexpected response.\nExpecting to contain: \n %q\nGot:\n %q\n", expected, found)
-	}
-
-	// And about subcommands
-	expected = cmdEchoSub.Short
-	if !strings.Contains(found, expected) {
-		t.Errorf("Unexpected response.\nExpecting to contain: \n %q\nGot:\n %q\n", expected, found)
-	}
-
-	unexpected := cmdDeprecated.Short
-	if strings.Contains(found, unexpected) {
-		t.Errorf("Unexpected response.\nFound: %v\nBut should not have!!\n", unexpected)
-	}
-}