Files
smallwebwaf/internal/config/viper_test.go
T
clawbot a18926ec4d
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Rename the settings whose names do not say what they control (closes #234)
Applies the setting renames of the naming audit under the SWW_WAF_ and
SWW_RPROXY_ prefixes, with sneak's names for the IP reputation cache
time and the two time limits, which now take milliseconds. The rproxy
log field default_disposition becomes waf_backend_no_answer, and
config.Config and config.FromEnvironment become config.WAF and
config.WAFFromEnvironment. Go fields, test names and prose follow. No
aliases; nothing reads the old names.

Model: opus-5-5
2026-11-12 09:08:49 +00:00

35 lines
817 B
Go

package config_test
import (
"testing"
"sneak.berlin/go/smallwebwaf/internal/config"
)
// These tests set real environment variables, so none runs in parallel.
func TestTokenSetEmptyInTheEnvironmentStopsTheStart(t *testing.T) {
t.Setenv(adminToken, "")
_, err := config.WAFFromEnvironment(config.NewViper())
want := adminToken + ": is shorter than 32 characters"
if err == nil || err.Error() != want {
t.Fatalf("error %v, want %s", err, want)
}
}
func TestListSetEmptyInTheEnvironmentReplacesItsDefault(t *testing.T) {
t.Setenv(wafBackend, backendURL)
t.Setenv(rproxyTrusted, "")
cfg, err := config.RProxyFromEnvironment(config.NewViper())
if err != nil {
t.Fatalf("settings: %v", err)
}
if len(cfg.TrustedProxies) != 0 {
t.Errorf("trusted proxies %v, want none", cfg.TrustedProxies)
}
}