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helm/pkg/chartutil/create_test.go

54 lines
1.1 KiB

package chartutil
import (
"io/ioutil"
"os"
"path/filepath"
"testing"
"k8s.io/helm/pkg/proto/hapi/chart"
)
func TestCreate(t *testing.T) {
tdir, err := ioutil.TempDir("", "helm-")
if err != nil {
t.Fatal(err)
}
defer os.RemoveAll(tdir)
cf := &chart.Metadata{Name: "foo"}
c, err := Create(cf, tdir)
if err != nil {
t.Fatal(err)
}
dir := filepath.Join(tdir, "foo")
mychart, err := LoadDir(c)
if err != nil {
t.Fatalf("Failed to load newly created chart %q: %s", c, err)
}
if mychart.Metadata.Name != "foo" {
t.Errorf("Expected name to be 'foo', got %q", mychart.Metadata.Name)
}
for _, d := range []string{TemplatesDir, ChartsDir} {
if fi, err := os.Stat(filepath.Join(dir, d)); err != nil {
t.Errorf("Expected %s dir: %s", d, err)
} else if !fi.IsDir() {
t.Errorf("Expected %s to be a directory.", d)
}
}
for _, f := range []string{ChartfileName, ValuesfileName} {
if fi, err := os.Stat(filepath.Join(dir, f)); err != nil {
t.Errorf("Expected %s file: %s", f, err)
} else if fi.IsDir() {
t.Errorf("Expected %s to be a fle.", f)
}
}
}