minio/pkg/event/targetidset_test.go
Harshavardhana f14bf25cb9
optimize Listen bucket notification implementation (#9444)
this commit avoids lots of tiny allocations, repeated
channel creates which are performed when filtering
the incoming events, unescaping a key just for matching.

also remove deprecated code which is not needed
anymore, avoids unexpected data structure transformations
from the map to slice.
2020-04-27 06:25:05 -07:00

110 lines
3.8 KiB
Go

/*
* MinIO Cloud Storage, (C) 2018 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 event
import (
"reflect"
"testing"
)
func TestTargetIDSetClone(t *testing.T) {
testCases := []struct {
set TargetIDSet
targetIDToAdd TargetID
}{
{NewTargetIDSet(), TargetID{"1", "webhook"}},
{NewTargetIDSet(TargetID{"1", "webhook"}), TargetID{"2", "webhook"}},
{NewTargetIDSet(TargetID{"1", "webhook"}, TargetID{"2", "amqp"}), TargetID{"2", "webhook"}},
}
for i, testCase := range testCases {
result := testCase.set.Clone()
if !reflect.DeepEqual(result, testCase.set) {
t.Fatalf("test %v: result: expected: %v, got: %v", i+1, testCase.set, result)
}
result.add(testCase.targetIDToAdd)
if reflect.DeepEqual(result, testCase.set) {
t.Fatalf("test %v: result: expected: not equal, got: equal", i+1)
}
}
}
func TestTargetIDSetUnion(t *testing.T) {
testCases := []struct {
set TargetIDSet
setToAdd TargetIDSet
expectedResult TargetIDSet
}{
{NewTargetIDSet(), NewTargetIDSet(), NewTargetIDSet()},
{NewTargetIDSet(), NewTargetIDSet(TargetID{"1", "webhook"}), NewTargetIDSet(TargetID{"1", "webhook"})},
{NewTargetIDSet(TargetID{"1", "webhook"}), NewTargetIDSet(), NewTargetIDSet(TargetID{"1", "webhook"})},
{NewTargetIDSet(TargetID{"1", "webhook"}), NewTargetIDSet(TargetID{"2", "amqp"}), NewTargetIDSet(TargetID{"1", "webhook"}, TargetID{"2", "amqp"})},
{NewTargetIDSet(TargetID{"1", "webhook"}), NewTargetIDSet(TargetID{"1", "webhook"}), NewTargetIDSet(TargetID{"1", "webhook"})},
}
for i, testCase := range testCases {
result := testCase.set.Union(testCase.setToAdd)
if !reflect.DeepEqual(testCase.expectedResult, result) {
t.Fatalf("test %v: result: expected: %v, got: %v", i+1, testCase.expectedResult, result)
}
}
}
func TestTargetIDSetDifference(t *testing.T) {
testCases := []struct {
set TargetIDSet
setToRemove TargetIDSet
expectedResult TargetIDSet
}{
{NewTargetIDSet(), NewTargetIDSet(), NewTargetIDSet()},
{NewTargetIDSet(), NewTargetIDSet(TargetID{"1", "webhook"}), NewTargetIDSet()},
{NewTargetIDSet(TargetID{"1", "webhook"}), NewTargetIDSet(), NewTargetIDSet(TargetID{"1", "webhook"})},
{NewTargetIDSet(TargetID{"1", "webhook"}), NewTargetIDSet(TargetID{"2", "amqp"}), NewTargetIDSet(TargetID{"1", "webhook"})},
{NewTargetIDSet(TargetID{"1", "webhook"}), NewTargetIDSet(TargetID{"1", "webhook"}), NewTargetIDSet()},
}
for i, testCase := range testCases {
result := testCase.set.Difference(testCase.setToRemove)
if !reflect.DeepEqual(testCase.expectedResult, result) {
t.Fatalf("test %v: result: expected: %v, got: %v", i+1, testCase.expectedResult, result)
}
}
}
func TestNewTargetIDSet(t *testing.T) {
testCases := []struct {
targetIDs []TargetID
expectedResult TargetIDSet
}{
{[]TargetID{}, NewTargetIDSet()},
{[]TargetID{{"1", "webhook"}}, NewTargetIDSet(TargetID{"1", "webhook"})},
{[]TargetID{{"1", "webhook"}, {"2", "amqp"}}, NewTargetIDSet(TargetID{"1", "webhook"}, TargetID{"2", "amqp"})},
}
for i, testCase := range testCases {
result := NewTargetIDSet(testCase.targetIDs...)
if !reflect.DeepEqual(testCase.expectedResult, result) {
t.Fatalf("test %v: result: expected: %v, got: %v", i+1, testCase.expectedResult, result)
}
}
}