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helm/cmd/helm/init_test.go

37 lines
704 B

package main
import (
"io/ioutil"
"os"
"testing"
)
func TestEnsureHome(t *testing.T) {
home := createTmpHome()
if err := ensureHome(home); err != nil {
t.Errorf("%s", err)
}
dirs := []string{home, CacheDirectory(home), LocalDirectory(home)}
for _, dir := range dirs {
if fi, err := os.Stat(dir); err != nil {
t.Errorf("%s", err)
} else if !fi.IsDir() {
t.Errorf("%s is not a directory", fi)
}
}
if fi, err := os.Stat(repositoriesFile(home)); err != nil {
t.Errorf("%s", err)
} else if fi.IsDir() {
t.Errorf("%s should not be a directory", fi)
}
}
func createTmpHome() string {
tmpHome, _ := ioutil.TempDir("", "helm_home")
defer os.Remove(tmpHome)
return tmpHome
}