config_test.go · rin/polar

Код Задачи Пул-реквесты Релизы 9 Активность

config_test.go · 59 строк · 1.5 KB

1	package config
2
3	import (
4	"os"
5	"path/filepath"
6	"testing"
7	)
8
9	func TestLoadDefaultsAndOverrides(t *testing.T) {
10	cfg, err := Load("")
11	if err != nil {
12	t.Fatalf("Load default failed: %v", err)
13	}
14	if cfg.Server.Port != 3000 \|\| cfg.Landing.DefaultLang != "ru" {
15	t.Fatalf("unexpected default config: %+v", cfg)
16	}
17
18	tmpFile := filepath.Join(t.TempDir(), "polar.toml")
19	tomlData := `
20	[server]
21	host = "127.0.0.1"
22	port = 4000
23	base_url = "https://git.example.com/"
24
25	[storage]
26	data_dir = "/var/lib/polar"
27
28	[auth]
29	registration_enabled = false
30
31	[landing]
32	enabled = false
33	default_lang = "en"
34	`
35	if err := os.WriteFile(tmpFile, []byte(tomlData), 0o644); err != nil {
36	t.Fatalf("write temp toml: %v", err)
37	}
38
39	t.Setenv("POLAR_SERVER_PORT", "8080")
40	loaded, err := Load(tmpFile)
41	if err != nil {
42	t.Fatalf("Load from file failed: %v", err)
43	}
44	if loaded.Server.Port != 8080 {
45	t.Fatalf("expected env POLAR_SERVER_PORT=8080 to override file port 4000, got %d", loaded.Server.Port)
46	}
47	if loaded.Server.BaseURL != "https://git.example.com" {
48	t.Fatalf("expected trailing slash trimmed from base_url, got %q", loaded.Server.BaseURL)
49	}
50	if loaded.Auth.RegistrationEnabled {
51	t.Fatalf("expected registration_enabled = false")
52	}
53	if loaded.Landing.DefaultLang != "en" {
54	t.Fatalf("expected default_lang = en, got %q", loaded.Landing.DefaultLang)
55	}
56	if loaded.DBPath() != filepath.Join(loaded.Storage.DataDir, "polar.db") {
57	t.Fatalf("expected DBPath to default to polar.db, got %q", loaded.DBPath())
58	}
59	}
60