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|
package config
import (
"os"
"reflect"
"testing"
)
func TestLoadFile(t *testing.T) {
// Non existant file
_, err := LoadFile("test_data/non-existant")
if err == nil {
t.Fatal("non-existant config file failed without error")
}
// Invalid yaml file
_, err = LoadFile("test_data/invalid_yaml")
if err == nil {
t.Fatal("invalid_yaml config file failed without error")
}
// Minimal yaml file
want := Config{
App: App{
WorkingDirectory: "var/",
MaxUsers: 1,
AllowRegistration: true,
MaxNickLen: 15,
MenuMaxIdleTime: 600,
},
Menus: map[string]Menu{
"anonymous": Menu{
MenuEntries: []MenuEntry{
MenuEntry{
Key: "q",
Label: "quit",
Action: "quit",
},
},
},
"logged_in": Menu{
MenuEntries: []MenuEntry{
MenuEntry{
Key: "q",
Label: "quit",
Action: "quit",
},
},
},
},
}
config, err := LoadFile("test_data/minimal.yaml")
if err != nil {
t.Fatalf("minimal example failed with error : %v", err)
}
if config != nil && !reflect.DeepEqual(want, *config) {
t.Fatalf("minimal example failed:\nwant:%+v\ngot: %+v", want, *config)
}
t.Cleanup(func() { os.RemoveAll("var/") })
// Invalid App
if _, err := LoadFile("test_data/invalid_app.yaml"); err == nil {
t.Fatal("Invalid App entry should fail to load")
}
// Not enough menus
if _, err := LoadFile("test_data/not_enough_menus.yaml"); err == nil {
t.Fatal("not enough menu entries should fail to load")
}
// Invalid Menus
if _, err := LoadFile("test_data/invalid_menus.yaml"); err == nil {
t.Fatal("Invalid menu entry should fail to load")
}
// no anonymous Menu
if _, err := LoadFile("test_data/no_anonymous_menu.yaml"); err == nil {
t.Fatal("Invalid menu entry should fail to load")
}
// no logged_in Menu
if _, err := LoadFile("test_data/no_logged_in_menu.yaml"); err == nil {
t.Fatal("Invalid menu entry should fail to load")
}
// duplicate menu
if _, err := LoadFile("test_data/duplicate_menu.yaml"); err == nil {
t.Fatal("duplicate menu should fail to load")
}
// non existant menu action referenced
if _, err := LoadFile("test_data/non_existant_menu.yaml"); err == nil {
t.Fatal("menu entry referencing a non existant menu should fail to load")
}
// non existant game referenced in play action
if _, err := LoadFile("test_data/non_existant_game.yaml"); err == nil {
t.Fatal("menu entry referencing a non existant play action should fail to load")
}
// unreachable menu
if _, err := LoadFile("test_data/unreachable_menu.yaml"); err == nil {
t.Fatal("unreachable menu should fail to load")
}
// invalid game
if _, err := LoadFile("test_data/invalid_game.yaml"); err == nil {
t.Fatal("invalid game should fail to load")
}
// unreachable game
if _, err := LoadFile("test_data/unreachable_game.yaml"); err == nil {
t.Fatal("unreachable game should fail to load")
}
// duplicate game
if _, err := LoadFile("test_data/duplicate_game.yaml"); err == nil {
t.Fatal("unreachable game should fail to load")
}
// Complexe example
want = Config{
App: App{
WorkingDirectory: "var/",
MaxUsers: 512,
AllowRegistration: true,
MaxNickLen: 15,
MenuMaxIdleTime: 600,
PostLoginCommands: []string{
"mkdir %w/userdata/%u",
"mkdir %w/userdata/%u/dumplog",
"mkdir %w/userdata/%u/ttyrec",
},
},
Menus: map[string]Menu{
"anonymous": Menu{
Banner: "Shell Game Launcher - Anonymous access%n======================================",
MenuEntries: []MenuEntry{
MenuEntry{
Key: "l",
Label: "login",
Action: "login",
},
MenuEntry{
Key: "r",
Label: "register",
Action: "register",
},
MenuEntry{
Key: "w",
Label: "watch",
Action: "watch_menu",
},
MenuEntry{
Key: "q",
Label: "quit",
Action: "quit",
},
},
},
"logged_in": Menu{
Banner: "Shell Game Launcher%n===================",
MenuEntries: []MenuEntry{
MenuEntry{
Key: "p",
Label: "play Nethack 3.7",
Action: "play nethack3.7",
},
MenuEntry{
Key: "o",
Label: "edit game options",
Action: "menu options",
},
MenuEntry{
Key: "w",
Label: "watch",
Action: "watch",
},
MenuEntry{
Key: "r",
Label: "replay",
Action: "replay",
},
MenuEntry{
Key: "c",
Label: "change password",
Action: "passwd",
},
MenuEntry{
Key: "m",
Label: "change email",
Action: "chmail",
},
MenuEntry{
Key: "q",
Label: "quit",
Action: "quit",
},
},
},
"options": Menu{
Banner: "Options%n=======",
MenuEntries: []MenuEntry{
MenuEntry{
Key: "z",
Label: "back",
Action: "menu logged_in",
},
},
},
},
Games: map[string]Game{
"nethack3.7": Game{
ChrootPath: "test_data/fake_nethack_directory",
FileMode: "0666",
Commands: []string{
"cp /games/var/save/%u%n.gz /games/var/save/%u%n.gz.bak",
"exec /games/nethack -u %n",
},
Env: map[string]string{
"NETHACKOPTIONS": "@%ruserdata/%n/%n.nhrc",
},
},
},
}
config, err = LoadFile("../example/complete.yaml")
if err != nil {
t.Fatalf("complete example failed with error : %v", err)
}
if config != nil && !reflect.DeepEqual(want, *config) {
t.Fatalf("complete example failed:\nwant:%+v\ngot: %+v", want, *config)
}
}
|
