oauth2_proxy/validator_watcher_test.go
2018-11-29 14:26:41 +00:00

103 lines
2.5 KiB
Go

// +build go1.3,!plan9,!solaris
package main
import (
"io/ioutil"
"os"
"testing"
)
func (vt *ValidatorTest) UpdateEmailFile(t *testing.T, emails []string) {
var err error
vt.authEmailFile, err = os.OpenFile(
vt.authEmailFile.Name(), os.O_WRONLY|os.O_CREATE, 0600)
if err != nil {
t.Fatal("failed to re-open temp file for updates")
}
vt.WriteEmails(t, emails)
}
func (vt *ValidatorTest) UpdateEmailFileViaRenameAndReplace(
t *testing.T, emails []string) {
origFile := vt.authEmailFile
var err error
vt.authEmailFile, err = ioutil.TempFile("", "test_auth_emails_")
if err != nil {
t.Fatal("failed to create temp file for rename and replace: " +
err.Error())
}
vt.WriteEmails(t, emails)
movedName := origFile.Name() + "-moved"
err = os.Rename(origFile.Name(), movedName)
err = os.Rename(vt.authEmailFile.Name(), origFile.Name())
if err != nil {
t.Fatal("failed to rename and replace temp file: " +
err.Error())
}
vt.authEmailFile = origFile
os.Remove(movedName)
}
func TestValidatorOverwriteEmailListDirectly(t *testing.T) {
vt := NewValidatorTest(t)
defer vt.TearDown()
vt.WriteEmails(t, []string{
"xyzzy@example.com",
"plugh@example.com",
})
domains := []string(nil)
updated := make(chan bool)
validator := vt.NewValidator(domains, updated)
if !validator("xyzzy@example.com") {
t.Error("first email in list should validate")
}
if !validator("plugh@example.com") {
t.Error("second email in list should validate")
}
if validator("xyzzy.plugh@example.com") {
t.Error("email not in list that matches no domains " +
"should not validate")
}
vt.UpdateEmailFile(t, []string{
"xyzzy.plugh@example.com",
"plugh@example.com",
})
<-updated
if validator("xyzzy@example.com") {
t.Error("email removed from list should not validate")
}
if !validator("plugh@example.com") {
t.Error("email retained in list should validate")
}
if !validator("xyzzy.plugh@example.com") {
t.Error("email added to list should validate")
}
}
func TestValidatorOverwriteEmailListViaRenameAndReplace(t *testing.T) {
vt := NewValidatorTest(t)
defer vt.TearDown()
vt.WriteEmails(t, []string{"xyzzy@example.com"})
domains := []string(nil)
updated := make(chan bool, 1)
validator := vt.NewValidator(domains, updated)
if !validator("xyzzy@example.com") {
t.Error("email in list should validate")
}
vt.UpdateEmailFileViaRenameAndReplace(t, []string{"plugh@example.com"})
<-updated
if validator("xyzzy@example.com") {
t.Error("email removed from list should not validate")
}
}