Files
package-updater/internal/config/config_test.go
T

83 lines
2.2 KiB
Go

package config_test
import (
"testing"
"time"
"github.com/shcizo/package-updater/internal/config"
"github.com/stretchr/testify/require"
)
func TestLoad_RequiresAPIKey(t *testing.T) {
t.Setenv("UPDATER_API_KEY", "")
_, err := config.Load()
require.Error(t, err)
require.Contains(t, err.Error(), "UPDATER_API_KEY")
}
func TestLoad_AppliesDefaults(t *testing.T) {
t.Setenv("UPDATER_API_KEY", "secret")
t.Setenv("STACKS_ROOT", "")
t.Setenv("PORT", "")
t.Setenv("LOG_LEVEL", "")
t.Setenv("UPDATE_TIMEOUT", "")
t.Setenv("OPT_IN_LABEL", "")
cfg, err := config.Load()
require.NoError(t, err)
require.Equal(t, "secret", cfg.APIKey)
require.Equal(t, "/home/shcizo/self-hosted", cfg.StacksRoot)
require.Equal(t, "8080", cfg.Port)
require.Equal(t, "info", cfg.LogLevel)
require.Equal(t, 5*time.Minute, cfg.UpdateTimeout)
require.Equal(t, "se.shcizo.auto-update", cfg.OptInLabel)
}
func TestLoad_OverridesViaEnv(t *testing.T) {
t.Setenv("UPDATER_API_KEY", "secret")
t.Setenv("STACKS_ROOT", "/srv/stacks")
t.Setenv("PORT", "9090")
t.Setenv("LOG_LEVEL", "debug")
t.Setenv("UPDATE_TIMEOUT", "30s")
t.Setenv("OPT_IN_LABEL", "io.example.update")
cfg, err := config.Load()
require.NoError(t, err)
require.Equal(t, "/srv/stacks", cfg.StacksRoot)
require.Equal(t, "9090", cfg.Port)
require.Equal(t, "debug", cfg.LogLevel)
require.Equal(t, 30*time.Second, cfg.UpdateTimeout)
require.Equal(t, "io.example.update", cfg.OptInLabel)
}
func TestLoad_InvalidTimeoutErrors(t *testing.T) {
t.Setenv("UPDATER_API_KEY", "secret")
t.Setenv("UPDATE_TIMEOUT", "not-a-duration")
_, err := config.Load()
require.Error(t, err)
require.Contains(t, err.Error(), "UPDATE_TIMEOUT")
}
func TestLoad_DefaultsToComposeMode(t *testing.T) {
t.Setenv("UPDATER_API_KEY", "secret")
cfg, err := config.Load()
require.NoError(t, err)
require.Equal(t, "compose", cfg.Mode)
}
func TestLoad_AcceptsSwarmMode(t *testing.T) {
t.Setenv("UPDATER_API_KEY", "secret")
t.Setenv("MODE", "swarm")
cfg, err := config.Load()
require.NoError(t, err)
require.Equal(t, "swarm", cfg.Mode)
}
func TestLoad_RejectsInvalidMode(t *testing.T) {
t.Setenv("UPDATER_API_KEY", "secret")
t.Setenv("MODE", "kubernetes")
_, err := config.Load()
require.Error(t, err)
require.Contains(t, err.Error(), "MODE")
}