micro/selector/cache/cache_test.go
2016-04-26 18:49:29 +01:00

30 lines
550 B
Go

package cache
import (
"testing"
"github.com/micro/go-micro/registry/mock"
"github.com/micro/go-micro/selector"
)
func TestCacheSelector(t *testing.T) {
counts := map[string]int{}
cache := NewSelector(selector.Registry(mock.NewRegistry()))
next, err := cache.Select("foo")
if err != nil {
t.Errorf("Unexpected error calling cache select: %v", err)
}
for i := 0; i < 100; i++ {
node, err := next()
if err != nil {
t.Errorf("Expected node err, got err: %v", err)
}
counts[node.Id]++
}
t.Logf("Cache Counts %v", counts)
}