add some more url tests and add testGetYaml

conf/conf_test.go

@@ -18,6 +18,8 @@
 package conf
 
 import (
+ "io/ioutil"
+ "os"
  "testing"
 )
 
@@ -32,4 +34,36 @@ func TestPathAndURL(t *testing.T) {
  testisExternalURL("//tmp", false, t)
  testisExternalURL("file:https:///tmp", false, t)
  testisExternalURL("http:https://", false, t)
+ testisExternalURL("https://", false, t)
+ testisExternalURL("hTtP:https://", false, t)
+ testisExternalURL("http", false, t)
+ testisExternalURL("https", false, t)
+ testisExternalURL("ftp", false, t)
+ testisExternalURL("hTtP:https://127.0.0.1", true, t)
+ testisExternalURL("localhost", false, t)
+ testisExternalURL("ftp:https://127.0.0.1", false, t)
+}
+
+func TestGetYamlFileFromFile(t *testing.T) {
+ //content := []byte("temporary file's content")
+
+ if _, err := getYamlFileFromFile("/tmp/nonexistent"); err == nil {
+ t.Errorf("getYamlFileFromFile(\"/tmp/nonexistent\") = nil, expected error")
+ }
+
+ tmpfile, err := ioutil.TempFile("", "invalid*.yaml")
+ if err != nil {
+ t.Errorf("TempFile(\"invalid*.yaml\") %v", err)
+ }
+
+ defer os.Remove(tmpfile.Name()) // clean up
+
+ // test empty file
+ data, err := getYamlFileFromFile(tmpfile.Name())
+ if err != nil {
+ t.Errorf("getYamlFileFromFile(\"%s\") = %v, expected nil", tmpfile.Name(), err)
+ }
+ if string(data) != "" {
+ t.Errorf("getYamlFileFromFile(\"%s\") got data %s, expected nil", tmpfile.Name(), data)
+ }
 }