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// Copyright 2017 Vector Creations Ltd
// Copyright 2017-2018 New Vector Ltd
// Copyright 2019-2020 The Matrix.org Foundation C.I.C.
//
// 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 caching
import (
"testing"
"time"
"github.com/matrix-org/dendrite/internal/test"
)
func TestEDUCache(t *testing.T) {
tCache := NewTypingCache()
if tCache == nil {
t.Fatal("NewTypingCache failed")
}
t.Run("AddTypingUser", func(t *testing.T) {
testAddTypingUser(t, tCache)
})
t.Run("GetTypingUsers", func(t *testing.T) {
testGetTypingUsers(t, tCache)
})
t.Run("RemoveUser", func(t *testing.T) {
testRemoveUser(t, tCache)
})
}
func testAddTypingUser(t *testing.T, tCache *EDUCache) { // nolint: unparam
present := time.Now()
tests := []struct {
userID string
roomID string
expire *time.Time
}{ // Set four users typing state to room1
{"user1", "room1", nil},
{"user2", "room1", nil},
{"user3", "room1", nil},
{"user4", "room1", nil},
//typing state with past expireTime should not take effect or removed.
{"user1", "room2", &present},
}
for _, tt := range tests {
tCache.AddTypingUser(tt.userID, tt.roomID, tt.expire)
}
}
func testGetTypingUsers(t *testing.T, tCache *EDUCache) {
tests := []struct {
roomID string
wantUsers []string
}{
{"room1", []string{"user1", "user2", "user3", "user4"}},
{"room2", []string{}},
}
for _, tt := range tests {
gotUsers := tCache.GetTypingUsers(tt.roomID)
if !test.UnsortedStringSliceEqual(gotUsers, tt.wantUsers) {
t.Errorf("TypingCache.GetTypingUsers(%s) = %v, want %v", tt.roomID, gotUsers, tt.wantUsers)
}
}
}
func testRemoveUser(t *testing.T, tCache *EDUCache) {
tests := []struct {
roomID string
userIDs []string
}{
{"room3", []string{"user1"}},
{"room4", []string{"user1", "user2", "user3"}},
}
for _, tt := range tests {
for _, userID := range tt.userIDs {
tCache.AddTypingUser(userID, tt.roomID, nil)
}
length := len(tt.userIDs)
tCache.RemoveUser(tt.userIDs[length-1], tt.roomID)
expLeftUsers := tt.userIDs[:length-1]
if leftUsers := tCache.GetTypingUsers(tt.roomID); !test.UnsortedStringSliceEqual(leftUsers, expLeftUsers) {
t.Errorf("Response after removal is unexpected. Want = %s, got = %s", leftUsers, expLeftUsers)
}
}
}
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