minio/pkg/event/target/memorystore_test.go

107 lines
2.7 KiB
Go

/*
* Minio Cloud Storage, (C) 2019 Minio, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package target
import (
"reflect"
"testing"
)
// TestMemoryStorePut - Tests for store.Put
func TestMemoryStorePut(t *testing.T) {
store := NewMemoryStore(1000)
defer func() {
store = nil
}()
for i := 0; i < 100; i++ {
if err := store.Put(testEvent); err != nil {
t.Fatal("Failed to put to queue store ", err)
}
}
if len(store.ListAll()) != 100 {
t.Fatalf("ListAll() Expected: 100, got %d", len(store.ListAll()))
}
}
// TestMemoryStoreGet - Tests for store.Get.
func TestMemoryStoreGet(t *testing.T) {
store := NewMemoryStore(1000)
defer func() {
store = nil
}()
for i := 0; i < 10; i++ {
if err := store.Put(testEvent); err != nil {
t.Fatal("Failed to put to queue store ", err)
}
}
eventKeys := store.ListAll()
if len(eventKeys) == 10 {
for _, key := range eventKeys {
event, eErr := store.Get(key)
if eErr != nil {
t.Fatal("Failed to Get the event from the queue store ", eErr)
}
if !reflect.DeepEqual(testEvent, event) {
t.Fatalf("Failed to read the event: error: expected = %v, got = %v", testEvent, event)
}
}
} else {
t.Fatalf("ListAll() Expected: 10, got %d", len(eventKeys))
}
}
// TestMemoryStoreDel - Tests for store.Del.
func TestMemoryStoreDel(t *testing.T) {
store := NewMemoryStore(1000)
defer func() {
store = nil
}()
for i := 0; i < 20; i++ {
if err := store.Put(testEvent); err != nil {
t.Fatal("Failed to put to queue store ", err)
}
}
eventKeys := store.ListAll()
if len(eventKeys) == 20 {
for _, key := range eventKeys {
store.Del(key)
}
} else {
t.Fatalf("ListAll() Expected: 20, got %d", len(eventKeys))
}
if len(store.ListAll()) != 0 {
t.Fatalf("ListAll() Expected: 0, got %d", len(store.ListAll()))
}
}
// TestMemoryStoreLimit - tests for store limit.
func TestMemoryStoreLimit(t *testing.T) {
store := NewMemoryStore(5)
defer func() {
store = nil
}()
for i := 0; i < 5; i++ {
if err := store.Put(testEvent); err != nil {
t.Fatal("Failed to put to queue store ", err)
}
}
if err := store.Put(testEvent); err == nil {
t.Fatalf("Expected to fail with %s, but passes", ErrLimitExceeded)
}
}