Files
neoirc/internal/ratelimit/ratelimit_test.go
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Change module path to sneak.berlin/go/neoirc (#99)
Changes the Go module path from `git.eeqj.de/sneak/neoirc` to `sneak.berlin/go/neoirc`.

All occurrences updated:
- `go.mod` module directive
- All Go import paths across 35 `.go` files (107 import statements)
- All JSON schema `$id` URIs across 30 `.json` files in `schema/`

No functional changes — this is a pure rename of the module path.

`docker build .` passes clean (formatting, linting, all tests, binary build).

closes #98

Co-authored-by: clawbot <clawbot@users.noreply.git.eeqj.de>
Reviewed-on: #99
Co-authored-by: clawbot <clawbot@noreply.example.org>
Co-committed-by: clawbot <clawbot@noreply.example.org>
2026-04-01 23:05:41 +02:00

107 lines
1.9 KiB
Go

package ratelimit_test
import (
"testing"
"sneak.berlin/go/neoirc/internal/ratelimit"
)
func TestNewCreatesLimiter(t *testing.T) {
t.Parallel()
limiter := ratelimit.New(1.0, 5)
defer limiter.Stop()
if limiter == nil {
t.Fatal("expected non-nil limiter")
}
}
func TestAllowWithinBurst(t *testing.T) {
t.Parallel()
limiter := ratelimit.New(1.0, 3)
defer limiter.Stop()
for i := range 3 {
if !limiter.Allow("192.168.1.1") {
t.Fatalf(
"request %d should be allowed within burst",
i+1,
)
}
}
}
func TestAllowExceedsBurst(t *testing.T) {
t.Parallel()
// Rate of 0 means no token replenishment, only burst.
limiter := ratelimit.New(0, 3)
defer limiter.Stop()
for range 3 {
limiter.Allow("10.0.0.1")
}
if limiter.Allow("10.0.0.1") {
t.Fatal("fourth request should be denied after burst exhausted")
}
}
func TestAllowSeparateKeys(t *testing.T) {
t.Parallel()
// Rate of 0, burst of 1 — only one request per key.
limiter := ratelimit.New(0, 1)
defer limiter.Stop()
if !limiter.Allow("10.0.0.1") {
t.Fatal("first request for key A should be allowed")
}
if !limiter.Allow("10.0.0.2") {
t.Fatal("first request for key B should be allowed")
}
if limiter.Allow("10.0.0.1") {
t.Fatal("second request for key A should be denied")
}
if limiter.Allow("10.0.0.2") {
t.Fatal("second request for key B should be denied")
}
}
func TestLenTracksKeys(t *testing.T) {
t.Parallel()
limiter := ratelimit.New(1.0, 5)
defer limiter.Stop()
if limiter.Len() != 0 {
t.Fatalf("expected 0 entries, got %d", limiter.Len())
}
limiter.Allow("10.0.0.1")
limiter.Allow("10.0.0.2")
if limiter.Len() != 2 {
t.Fatalf("expected 2 entries, got %d", limiter.Len())
}
// Same key again should not increase count.
limiter.Allow("10.0.0.1")
if limiter.Len() != 2 {
t.Fatalf("expected 2 entries, got %d", limiter.Len())
}
}
func TestStopDoesNotPanic(t *testing.T) {
t.Parallel()
limiter := ratelimit.New(1.0, 5)
limiter.Stop()
}