zitadel/internal/cache/pruner_test.go
Tim Möhlmann 4eaa3163b6
feat(storage): generic cache interface (#8628)
# Which Problems Are Solved

We identified the need of caching.
Currently we have a number of places where we use different ways of
caching, like go maps or LRU.
We might also want shared chaches in the future, like Redis-based or in
special SQL tables.

# How the Problems Are Solved

Define a generic Cache interface which allows different implementations.

- A noop implementation is provided and enabled as.
- An implementation using go maps is provided
  - disabled in defaults.yaml
  - enabled in integration tests
- Authz middleware instance objects are cached using the interface.

# Additional Changes

- Enabled integration test command raceflag
- Fix a race condition in the limits integration test client
- Fix a number of flaky integration tests. (Because zitadel is super
fast now!) 🎸 🚀

# Additional Context

Related to https://github.com/zitadel/zitadel/issues/8648
2024-09-25 21:40:21 +02:00

44 lines
796 B
Go

package cache
import (
"context"
"testing"
"time"
"github.com/jonboulle/clockwork"
"github.com/stretchr/testify/assert"
)
type testPruner struct {
called chan struct{}
}
func (p *testPruner) Prune(context.Context) error {
p.called <- struct{}{}
return nil
}
func TestAutoPruneConfig_startAutoPrune(t *testing.T) {
c := AutoPruneConfig{
Interval: time.Second,
Timeout: time.Millisecond,
}
ctx, cancel := context.WithTimeout(context.Background(), time.Second)
defer cancel()
pruner := testPruner{
called: make(chan struct{}),
}
clock := clockwork.NewFakeClock()
close := c.startAutoPrune(ctx, &pruner, "foo", clock)
defer close()
clock.Advance(time.Second)
select {
case _, ok := <-pruner.called:
assert.True(t, ok)
case <-ctx.Done():
t.Fatal(ctx.Err())
}
}