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package tfa
import (
"bytes"
"os"
"testing"
"time"
)
/**
* Tests
*/
func TestConfigDefaults(t *testing.T) {
// Check defaults
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c, err := NewConfig([]string{})
if err != nil {
t.Error(err)
}
if c.LogLevel != "warn" {
t.Error("LogLevel default should be warn, got", c.LogLevel)
}
if c.LogFormat != "text" {
t.Error("LogFormat default should be text, got", c.LogFormat)
}
if c.AuthHost != "" {
t.Error("AuthHost default should be empty, got", c.AuthHost)
}
if len(c.CookieDomains) != 0 {
t.Error("CookieDomains default should be empty, got", c.CookieDomains)
}
if c.InsecureCookie != false {
t.Error("InsecureCookie default should be false, got", c.InsecureCookie)
}
if c.CookieName != "_forward_auth" {
t.Error("CookieName default should be _forward_auth, got", c.CookieName)
}
if c.CSRFCookieName != "_forward_auth_csrf" {
t.Error("CSRFCookieName default should be _forward_auth_csrf, got", c.CSRFCookieName)
}
if c.DefaultAction != "auth" {
t.Error("DefaultAction default should be auth, got", c.DefaultAction)
}
if len(c.Domains) != 0 {
t.Error("Domain default should be empty, got", c.Domains)
}
if c.Lifetime != time.Second*time.Duration(43200) {
t.Error("Lifetime default should be 43200, got", c.Lifetime)
}
if c.Path != "/_oauth" {
t.Error("Path default should be /_oauth, got", c.Path)
}
if len(c.Whitelist) != 0 {
t.Error("Whitelist default should be empty, got", c.Whitelist)
}
if c.Providers.Google.Prompt != "" {
t.Error("Providers.Google.Prompt default should be empty, got", c.Providers.Google.Prompt)
}
}
func TestConfigParseArgs(t *testing.T) {
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c, err := NewConfig([]string{
"--cookie-name=cookiename",
"--csrf-cookie-name", "\"csrfcookiename\"",
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"--rule.1.action=allow",
"--rule.1.rule=PathPrefix(`/one`)",
"--rule.two.action=auth",
"--rule.two.rule=\"Host(`two.com`) && Path(`/two`)\"",
})
if err != nil {
t.Error(err)
}
// Check normal flags
if c.CookieName != "cookiename" {
t.Error("CookieName default should be cookiename, got", c.CookieName)
}
if c.CSRFCookieName != "csrfcookiename" {
t.Error("CSRFCookieName default should be csrfcookiename, got", c.CSRFCookieName)
}
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// Check rules
if len(c.Rules) != 2 {
t.Error("Should create 2 rules, got:", len(c.Rules))
}
// First rule
if rule, ok := c.Rules["1"]; !ok {
t.Error("Could not find rule key '1'")
} else {
if rule.Action != "allow" {
t.Error("First rule action should be allow, got:", rule.Action)
}
if rule.Rule != "PathPrefix(`/one`)" {
t.Error("First rule rule should be PathPrefix(`/one`), got:", rule.Rule)
}
if rule.Provider != "google" {
t.Error("First rule provider should be google, got:", rule.Provider)
}
}
// Second rule
if rule, ok := c.Rules["two"]; !ok {
t.Error("Could not find rule key '1'")
} else {
if rule.Action != "auth" {
t.Error("Second rule action should be auth, got:", rule.Action)
}
if rule.Rule != "Host(`two.com`) && Path(`/two`)" {
t.Error("Second rule rule should be Host(`two.com`) && Path(`/two`), got:", rule.Rule)
}
if rule.Provider != "google" {
t.Error("Second rule provider should be google, got:", rule.Provider)
}
}
}
func TestConfigParseUnknownFlags(t *testing.T) {
_, err := NewConfig([]string{
"--unknown=_oauthpath2",
})
if err.Error() != "unknown flag: unknown" {
t.Error("Error should be \"unknown flag: unknown\", got:", err)
}
}
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func TestConfigFlagBackwardsCompatability(t *testing.T) {
c, err := NewConfig([]string{
"--client-id=clientid",
"--client-secret=verysecret",
"--prompt=prompt",
"--lifetime=200",
"--cookie-secure=false",
})
if err != nil {
t.Error(err)
}
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if c.ClientIdLegacy != "clientid" {
t.Error("ClientIdLegacy should be clientid, got", c.ClientIdLegacy)
}
if c.Providers.Google.ClientId != "clientid" {
t.Error("Providers.Google.ClientId should be clientid, got", c.Providers.Google.ClientId)
}
if c.ClientSecretLegacy != "verysecret" {
t.Error("ClientSecretLegacy should be verysecret, got", c.ClientSecretLegacy)
}
if c.Providers.Google.ClientSecret != "verysecret" {
t.Error("Providers.Google.ClientSecret should be verysecret, got", c.Providers.Google.ClientSecret)
}
if c.PromptLegacy != "prompt" {
t.Error("PromptLegacy should be prompt, got", c.PromptLegacy)
}
if c.Providers.Google.Prompt != "prompt" {
t.Error("Providers.Google.Prompt should be prompt, got", c.Providers.Google.Prompt)
}
// "cookie-secure" used to be a standard go bool flag that could take
// true, TRUE, 1, false, FALSE, 0 etc. values.
// Here we're checking that format is still suppoted
if c.CookieSecureLegacy != "false" || c.InsecureCookie != true {
t.Error("Setting cookie-secure=false should set InsecureCookie true, got", c.InsecureCookie)
}
c, err = NewConfig([]string{"--cookie-secure=TRUE"})
if err != nil {
t.Error(err)
}
if c.CookieSecureLegacy != "TRUE" || c.InsecureCookie != false {
t.Error("Setting cookie-secure=TRUE should set InsecureCookie false, got", c.InsecureCookie)
}
}
func TestConfigParseIni(t *testing.T) {
c, err := NewConfig([]string{
"--config=../test/config0",
"--config=../test/config1",
"--csrf-cookie-name=csrfcookiename",
})
if err != nil {
t.Error(err)
}
if c.CookieName != "inicookiename" {
t.Error("CookieName should be read as inicookiename from ini file, got", c.CookieName)
}
if c.CSRFCookieName != "csrfcookiename" {
t.Error("CSRFCookieName argument should override ini file, got", c.CSRFCookieName)
}
if c.Path != "/two" {
t.Error("Path in second ini file should override first ini file, got", c.Path)
}
}
func TestConfigFileBackwardsCompatability(t *testing.T) {
c, err := NewConfig([]string{
"--config=../test/config-legacy",
})
if err != nil {
t.Error(err)
}
if c.Path != "/two" {
t.Error("Path in legacy config file should be read, got", c.Path)
}
}
func TestConfigParseEnvironment(t *testing.T) {
os.Setenv("COOKIE_NAME", "env_cookie_name")
c, err := NewConfig([]string{})
if err != nil {
t.Error(err)
}
if c.CookieName != "env_cookie_name" {
t.Error("CookieName should be read as env_cookie_name from environment, got", c.CookieName)
}
}
func TestConfigTransformation(t *testing.T) {
c, err := NewConfig([]string{
"--url-path=_oauthpath",
"--secret=verysecret",
"--lifetime=200",
})
if err != nil {
t.Error(err)
}
if c.Path != "/_oauthpath" {
t.Error("Path should add slash to front to get /_oauthpath, got:", c.Path)
}
if c.SecretString != "verysecret" {
t.Error("SecretString should be verysecret, got:", c.SecretString)
}
if bytes.Compare(c.Secret, []byte("verysecret")) != 0 {
t.Error("Secret should be []byte(verysecret), got:", string(c.Secret))
}
if c.LifetimeString != 200 {
t.Error("LifetimeString should be 200, got:", c.LifetimeString)
}
if c.Lifetime != time.Second*time.Duration(200) {
t.Error("Lifetime default should be 200, got", c.Lifetime)
}
}
func TestConfigCommaSeparatedList(t *testing.T) {
list := CommaSeparatedList{}
err := list.UnmarshalFlag("one,two")
if err != nil {
t.Error(err)
}
if len(list) != 2 || list[0] != "one" || list[1] != "two" {
t.Error("Expected UnmarshalFlag to provide CommaSeparatedList{one,two}, got", list)
}
marshal, err := list.MarshalFlag()
if err != nil {
t.Error(err)
}
if marshal != "one,two" {
t.Error("Expected MarshalFlag to provide \"one,two\", got", list)
}
}