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pkg/homedir: implement GetShortcutString()

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Signed-off-by: Ahmet Alp Balkan <ahmetalpbalkan@gmail.com>
This commit is contained in:
Ahmet Alp Balkan 2015-02-18 22:53:04 -08:00
parent 27a73a98b7
commit 8ca37e4760
2 changed files with 16 additions and 0 deletions
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9
pkg/homedir/homedir.go
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@ -14,3 +14,12 @@ func Get() string {
}
return os.Getenv("HOME")
}
// GetShortcutString returns the string that is shortcut to user's home directory
// in the native shell of the platform running on.
func GetShortcutString() string {
if runtime.GOOS == "windows" {
return "%USERPROFILE%" // be careful while using in format functions
}
return "~"
}

7
pkg/homedir/homedir_test.go
View file

@ -15,3 +15,10 @@ func TestGet(t *testing.T) {
t.Fatalf("returned path is not absolute: %s", home)
}
}
func TestGetShortcutString(t *testing.T) {
shortcut := GetShortcutString()
if shortcut == "" {
t.Fatal("returned shortcut string is empty")
}
}