mirror of https://github.com/helm/helm
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
94 lines
1.9 KiB
94 lines
1.9 KiB
package repo
|
|
|
|
import (
|
|
"fmt"
|
|
"io/ioutil"
|
|
"net/http"
|
|
"net/http/httptest"
|
|
"os"
|
|
"path/filepath"
|
|
"testing"
|
|
|
|
"gopkg.in/yaml.v2"
|
|
)
|
|
|
|
const testfile = "testdata/local-index.yaml"
|
|
|
|
var (
|
|
testRepo = "test-repo"
|
|
)
|
|
|
|
func TestDownloadIndexFile(t *testing.T) {
|
|
fileBytes, err := ioutil.ReadFile("testdata/local-index.yaml")
|
|
if err != nil {
|
|
t.Errorf("%#v", err)
|
|
}
|
|
|
|
ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
|
|
w.Header().Set("Content-Type", "binary/octet-stream")
|
|
fmt.Fprintln(w, string(fileBytes))
|
|
}))
|
|
|
|
dirName, err := ioutil.TempDir("testdata", "tmp")
|
|
path := filepath.Join(dirName, testRepo+"-index.yaml")
|
|
if err := DownloadIndexFile(testRepo, ts.URL, path); err != nil {
|
|
t.Errorf("%#v", err)
|
|
}
|
|
|
|
if _, err := os.Stat(path); err != nil {
|
|
t.Errorf("error finding created index file: %#v", err)
|
|
}
|
|
|
|
b, err := ioutil.ReadFile(path)
|
|
if err != nil {
|
|
t.Errorf("error reading index file: %#v", err)
|
|
}
|
|
|
|
var i IndexFile
|
|
if err = yaml.Unmarshal(b, &i); err != nil {
|
|
t.Errorf("error unmarshaling index file: %#v", err)
|
|
}
|
|
|
|
numEntries := len(i.Entries)
|
|
if numEntries != 2 {
|
|
t.Errorf("Expected 2 entries in index file but got %v", numEntries)
|
|
}
|
|
os.Remove(path)
|
|
os.Remove(dirName)
|
|
|
|
}
|
|
|
|
func TestLoadIndexFile(t *testing.T) {
|
|
cf, err := LoadIndexFile(testfile)
|
|
if err != nil {
|
|
t.Errorf("Failed to load index file: %s", err)
|
|
}
|
|
if len(cf.Entries) != 2 {
|
|
t.Errorf("Expected 2 entries in the index file, but got %d", len(cf.Entries))
|
|
}
|
|
nginx := false
|
|
alpine := false
|
|
for k, e := range cf.Entries {
|
|
if k == "nginx-0.1.0" {
|
|
if e.Name == "nginx" {
|
|
if len(e.Chartfile.Keywords) == 3 {
|
|
nginx = true
|
|
}
|
|
}
|
|
}
|
|
if k == "alpine-1.0.0" {
|
|
if e.Name == "alpine" {
|
|
if len(e.Chartfile.Keywords) == 4 {
|
|
alpine = true
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if !nginx {
|
|
t.Errorf("nginx entry was not decoded properly")
|
|
}
|
|
if !alpine {
|
|
t.Errorf("alpine entry was not decoded properly")
|
|
}
|
|
}
|