mirror of
https://github.com/spf13/cobra
synced 2024-11-24 22:57:12 +00:00
Better testing support. Easy to reset to blank slate in tests.
This commit is contained in:
parent
a618569eea
commit
c568b575aa
2 changed files with 13 additions and 5 deletions
5
cobra.go
5
cobra.go
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@ -150,6 +150,11 @@ func (c *Command) execute(args []string) (err error) {
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return err
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return err
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}
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}
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// Used for testing
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func (c *Command) ResetCommands() {
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c.commands = nil
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}
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// Add one or many commands as children of this
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// Add one or many commands as children of this
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func (c *Command) AddCommand(cmds ...*Command) {
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func (c *Command) AddCommand(cmds ...*Command) {
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for i, x := range cmds {
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for i, x := range cmds {
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@ -57,11 +57,18 @@ func flagInit() {
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cmdPrint.Flags().BoolVarP(&flagb3, "boolthree", "b", true, "help message for flag boolthree")
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cmdPrint.Flags().BoolVarP(&flagb3, "boolthree", "b", true, "help message for flag boolthree")
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}
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}
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func commandInit() {
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cmdEcho.ResetCommands()
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cmdPrint.ResetCommands()
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cmdTimes.ResetCommands()
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}
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func initialize() *Commander {
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func initialize() *Commander {
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tt, tp, te = nil, nil, nil
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tt, tp, te = nil, nil, nil
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var c = NewCommander()
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var c = NewCommander()
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c.SetName("cobra test")
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c.SetName("cobra test")
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flagInit()
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commandInit()
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return c
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return c
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}
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}
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@ -103,7 +110,6 @@ func TestChildCommand(t *testing.T) {
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func TestFlagLong(t *testing.T) {
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func TestFlagLong(t *testing.T) {
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c := initialize()
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c := initialize()
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c.AddCommand(cmdPrint, cmdEcho, cmdTimes)
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c.AddCommand(cmdPrint, cmdEcho, cmdTimes)
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flagInit()
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c.SetArgs(strings.Split("echo --intone=13 something here", " "))
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c.SetArgs(strings.Split("echo --intone=13 something here", " "))
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c.Execute()
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c.Execute()
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@ -121,7 +127,6 @@ func TestFlagLong(t *testing.T) {
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func TestFlagShort(t *testing.T) {
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func TestFlagShort(t *testing.T) {
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c := initialize()
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c := initialize()
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c.AddCommand(cmdPrint, cmdEcho, cmdTimes)
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c.AddCommand(cmdPrint, cmdEcho, cmdTimes)
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flagInit()
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c.SetArgs(strings.Split("echo -i13 something here", " "))
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c.SetArgs(strings.Split("echo -i13 something here", " "))
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c.Execute()
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c.Execute()
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@ -137,7 +142,6 @@ func TestFlagShort(t *testing.T) {
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c = initialize()
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c = initialize()
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c.AddCommand(cmdPrint, cmdEcho, cmdTimes)
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c.AddCommand(cmdPrint, cmdEcho, cmdTimes)
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flagInit()
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c.SetArgs(strings.Split("echo -i 13 something here", " "))
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c.SetArgs(strings.Split("echo -i 13 something here", " "))
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c.Execute()
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c.Execute()
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@ -154,7 +158,6 @@ func TestFlagShort(t *testing.T) {
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// Testing same shortcode, different command
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// Testing same shortcode, different command
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c = initialize()
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c = initialize()
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c.AddCommand(cmdPrint, cmdEcho, cmdTimes)
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c.AddCommand(cmdPrint, cmdEcho, cmdTimes)
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flagInit()
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c.SetArgs(strings.Split("print -i99 one two", " "))
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c.SetArgs(strings.Split("print -i99 one two", " "))
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c.Execute()
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c.Execute()
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