Files
Jesse HallamandGitHub edf2075381 MM-68149: Upgrade to Go 1.26.2 (#36418)
* MM-68149: upgrade to Go 1.26.2

Update go directive in go.mod and .go-version.

* MM-68149: replace pointer helpers with Go 1.26 new()

Go 1.26 extends the built-in new() to accept an initial value expression,
making typed-pointer helpers like model.NewPointer(x), bToP(x), and boolPtr(x)
redundant. Replace every call site with new(x) and remove the now-unused
helper functions and their //go:fix inline directives.

* MM-68149: apply go fix for reflect API and format-string changes

- reflect.Ptr → reflect.Pointer (renamed in Go 1.18, deprecated alias removed in 1.26)
- reflect range-over-struct: for i := 0; i < t.NumField(); i++ → for field := range t.Fields()
  and the equivalent for Methods() and interface types
- Fix format-string concatenation and variadic-arg mismatches flagged by go vet

* MM-68149: update JPEG fixtures and test infrastructure for Go 1.26 encoder

Go 1.26 ships a new image/jpeg encoder that produces slightly different output.
Regenerate all JPEG fixture files and switch the comparison helpers from
byte-equality to pixel-level comparison with a small per-channel tolerance,
so minor encoder drift across patch versions is handled automatically.

Add -update-fixtures flag to make it easy to regenerate fixtures after future
major Go upgrades. Document the update procedure in tests/README.md.

* MM-68149: CI check that go fix ./... produces no changes

* Fix real bugs flagged by CodeRabbit review

- group.go: set newGroup.MemberCount not group.MemberCount (member count
  was populated on the wrong variable and lost before publish/return)
- file_test.go: guard compareImage(GetFilePreview) on the preview slice
  length, not the thumbnail slice length (copy-paste error)
- config_test.go: remove duplicate MinimumLength assignment

* fixup! Fix real bugs flagged by CodeRabbit review
2026-05-12 15:59:12 +00:00

399 lines
15 KiB
Go

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
package localcachelayer
import (
"context"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/mock"
"github.com/stretchr/testify/require"
"github.com/mattermost/mattermost/server/public/model"
"github.com/mattermost/mattermost/server/public/shared/mlog"
"github.com/mattermost/mattermost/server/public/shared/request"
"github.com/mattermost/mattermost/server/v8/channels/store"
"github.com/mattermost/mattermost/server/v8/channels/store/storetest"
"github.com/mattermost/mattermost/server/v8/channels/store/storetest/mocks"
cmocks "github.com/mattermost/mattermost/server/v8/platform/services/cache/mocks"
)
func TestUserStore(t *testing.T) {
StoreTestWithSqlStore(t, storetest.TestUserStore)
}
func TestUserStoreCache(t *testing.T) {
rctx := request.TestContext(t)
fakeUserIds := []string{"123"}
fakeUser := []*model.User{{
Id: "123",
AuthData: new("authData"),
AuthService: "authService",
}}
logger := mlog.CreateConsoleTestLogger(t)
t.Run("first call not cached, second cached and returning same data", func(t *testing.T) {
mockStore := getMockStore(t)
mockCacheProvider := getMockCacheProvider()
cachedStore, err := NewLocalCacheLayer(mockStore, nil, nil, mockCacheProvider, logger)
require.NoError(t, err)
gotUser, err := cachedStore.User().GetProfileByIds(rctx, fakeUserIds, &store.UserGetByIdsOpts{}, true)
require.NoError(t, err)
assert.Equal(t, fakeUser, gotUser)
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "GetProfileByIds", 1)
_, _ = cachedStore.User().GetProfileByIds(rctx, fakeUserIds, &store.UserGetByIdsOpts{}, true)
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "GetProfileByIds", 1)
})
t.Run("first call not cached, second force not cached", func(t *testing.T) {
mockStore := getMockStore(t)
mockCacheProvider := getMockCacheProvider()
cachedStore, err := NewLocalCacheLayer(mockStore, nil, nil, mockCacheProvider, logger)
require.NoError(t, err)
gotUser, err := cachedStore.User().GetProfileByIds(rctx, fakeUserIds, &store.UserGetByIdsOpts{}, true)
require.NoError(t, err)
assert.Equal(t, fakeUser, gotUser)
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "GetProfileByIds", 1)
_, _ = cachedStore.User().GetProfileByIds(rctx, fakeUserIds, &store.UserGetByIdsOpts{}, false)
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "GetProfileByIds", 2)
})
t.Run("first call not cached, invalidate, and then not cached again", func(t *testing.T) {
mockStore := getMockStore(t)
mockCacheProvider := getMockCacheProvider()
cachedStore, err := NewLocalCacheLayer(mockStore, nil, nil, mockCacheProvider, logger)
require.NoError(t, err)
gotUser, err := cachedStore.User().GetProfileByIds(rctx, fakeUserIds, &store.UserGetByIdsOpts{}, true)
require.NoError(t, err)
assert.Equal(t, fakeUser, gotUser)
cachedStore.User().InvalidateProfileCacheForUser("123")
_, _ = cachedStore.User().GetProfileByIds(rctx, fakeUserIds, &store.UserGetByIdsOpts{}, true)
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "GetProfileByIds", 2)
})
t.Run("should always return a copy of the stored data", func(t *testing.T) {
mockStore := getMockStore(t)
mockCacheProvider := getMockCacheProvider()
cachedStore, err := NewLocalCacheLayer(mockStore, nil, nil, mockCacheProvider, logger)
require.NoError(t, err)
storedUsers, err := mockStore.User().GetProfileByIds(rctx, fakeUserIds, &store.UserGetByIdsOpts{}, false)
require.NoError(t, err)
originalProps := make([]model.StringMap, len(storedUsers))
for i := range storedUsers {
originalProps[i] = storedUsers[i].NotifyProps
storedUsers[i].NotifyProps = map[string]string{}
storedUsers[i].NotifyProps["key"] = "somevalue"
}
cachedUsers, err := cachedStore.User().GetProfileByIds(rctx, fakeUserIds, &store.UserGetByIdsOpts{}, true)
require.NoError(t, err)
for i := range storedUsers {
assert.Equal(t, storedUsers[i].Id, cachedUsers[i].Id)
}
cachedUsers, err = cachedStore.User().GetProfileByIds(rctx, fakeUserIds, &store.UserGetByIdsOpts{}, true)
require.NoError(t, err)
for i := range storedUsers {
storedUsers[i].Props = model.StringMap{}
storedUsers[i].Timezone = model.StringMap{}
assert.Equal(t, storedUsers[i], cachedUsers[i])
if storedUsers[i] == cachedUsers[i] {
assert.Fail(t, "should be different pointers")
}
cachedUsers[i].NotifyProps["key"] = "othervalue"
assert.NotEqual(t, storedUsers[i], cachedUsers[i])
}
for i := range storedUsers {
storedUsers[i].NotifyProps = originalProps[i]
}
})
t.Run("assert **model.User not passed", func(t *testing.T) {
mockStore := getMockStore(t)
mockCacheProvider := getMockCacheProvider()
cachedStore, err := NewLocalCacheLayer(mockStore, nil, nil, mockCacheProvider, logger)
require.NoError(t, err)
cmock := cmocks.NewCache(t)
cmock.On("GetMulti", []string{"123"}, mock.MatchedBy(func(values []any) bool {
if len(values) != 1 {
return false
}
_, ok := values[0].(*model.User)
return ok
})).Return(nil)
cachedStore.user.rootStore.userProfileByIdsCache = cmock
_, err = cachedStore.User().GetProfileByIds(rctx, fakeUserIds, &store.UserGetByIdsOpts{}, true)
require.NoError(t, err)
})
}
func TestUserStoreGetAllProfiles(t *testing.T) {
logger := mlog.CreateConsoleTestLogger(t)
t.Run("first call not cached, second cached and returning same data", func(t *testing.T) {
mockStore := getMockStore(t)
mockCacheProvider := getMockCacheProvider()
cachedStore, err := NewLocalCacheLayer(mockStore, nil, nil, mockCacheProvider, logger)
require.NoError(t, err)
users, err := cachedStore.User().GetAllProfiles(&model.UserGetOptions{Page: 0, PerPage: 100})
require.NoError(t, err)
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "GetAllProfiles", 1)
users2, _ := cachedStore.User().GetAllProfiles(&model.UserGetOptions{Page: 0, PerPage: 100})
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "GetAllProfiles", 1)
assert.Equal(t, users, users2)
_, _ = cachedStore.User().GetAllProfiles(&model.UserGetOptions{Page: 2, PerPage: 1})
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "GetAllProfiles", 2)
assert.Equal(t, users, users2)
})
t.Run("different page sizes aren't cached", func(t *testing.T) {
mockStore := getMockStore(t)
mockCacheProvider := getMockCacheProvider()
cachedStore, err := NewLocalCacheLayer(mockStore, nil, nil, mockCacheProvider, logger)
require.NoError(t, err)
_, _ = cachedStore.User().GetAllProfiles(&model.UserGetOptions{Page: 0, PerPage: 100})
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "GetAllProfiles", 1)
_, _ = cachedStore.User().GetAllProfiles(&model.UserGetOptions{Page: 2, PerPage: 1})
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "GetAllProfiles", 2)
_, _ = cachedStore.User().GetAllProfiles(&model.UserGetOptions{Page: 1, PerPage: 2})
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "GetAllProfiles", 3)
})
}
func TestUserStoreProfilesInChannelCache(t *testing.T) {
fakeChannelId := "123"
fakeUserId := "456"
fakeMap := map[string]*model.User{
fakeUserId: {Id: "456"},
}
logger := mlog.CreateConsoleTestLogger(t)
t.Run("first call not cached, second cached and returning same data", func(t *testing.T) {
mockStore := getMockStore(t)
mockCacheProvider := getMockCacheProvider()
cachedStore, err := NewLocalCacheLayer(mockStore, nil, nil, mockCacheProvider, logger)
require.NoError(t, err)
gotMap, err := cachedStore.User().GetAllProfilesInChannel(context.Background(), fakeChannelId, true)
require.NoError(t, err)
assert.Equal(t, fakeMap, gotMap)
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "GetAllProfilesInChannel", 1)
_, _ = cachedStore.User().GetAllProfilesInChannel(context.Background(), fakeChannelId, true)
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "GetAllProfilesInChannel", 1)
})
t.Run("first call not cached, second force not cached", func(t *testing.T) {
mockStore := getMockStore(t)
mockCacheProvider := getMockCacheProvider()
cachedStore, err := NewLocalCacheLayer(mockStore, nil, nil, mockCacheProvider, logger)
require.NoError(t, err)
gotMap, err := cachedStore.User().GetAllProfilesInChannel(context.Background(), fakeChannelId, true)
require.NoError(t, err)
assert.Equal(t, fakeMap, gotMap)
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "GetAllProfilesInChannel", 1)
_, _ = cachedStore.User().GetAllProfilesInChannel(context.Background(), fakeChannelId, false)
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "GetAllProfilesInChannel", 2)
})
t.Run("first call not cached, invalidate by channel, and then not cached again", func(t *testing.T) {
mockStore := getMockStore(t)
mockCacheProvider := getMockCacheProvider()
cachedStore, err := NewLocalCacheLayer(mockStore, nil, nil, mockCacheProvider, logger)
require.NoError(t, err)
gotMap, err := cachedStore.User().GetAllProfilesInChannel(context.Background(), fakeChannelId, true)
require.NoError(t, err)
assert.Equal(t, fakeMap, gotMap)
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "GetAllProfilesInChannel", 1)
cachedStore.User().InvalidateProfilesInChannelCache("123")
_, _ = cachedStore.User().GetAllProfilesInChannel(context.Background(), fakeChannelId, true)
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "GetAllProfilesInChannel", 2)
})
t.Run("first call not cached, invalidate by user, and then not cached again", func(t *testing.T) {
mockStore := getMockStore(t)
mockCacheProvider := getMockCacheProvider()
cachedStore, err := NewLocalCacheLayer(mockStore, nil, nil, mockCacheProvider, logger)
require.NoError(t, err)
gotMap, err := cachedStore.User().GetAllProfilesInChannel(context.Background(), fakeChannelId, true)
require.NoError(t, err)
assert.Equal(t, fakeMap, gotMap)
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "GetAllProfilesInChannel", 1)
cachedStore.User().InvalidateProfilesInChannelCacheByUser("456")
_, _ = cachedStore.User().GetAllProfilesInChannel(context.Background(), fakeChannelId, true)
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "GetAllProfilesInChannel", 2)
})
}
func TestUserStoreGetCache(t *testing.T) {
fakeUserId := "123"
fakeUser := &model.User{
Id: "123",
AuthData: new("authData"),
AuthService: "authService",
}
logger := mlog.CreateConsoleTestLogger(t)
t.Run("first call not cached, second cached and returning same data", func(t *testing.T) {
mockStore := getMockStore(t)
mockCacheProvider := getMockCacheProvider()
cachedStore, err := NewLocalCacheLayer(mockStore, nil, nil, mockCacheProvider, logger)
require.NoError(t, err)
gotUser, err := cachedStore.User().Get(context.Background(), fakeUserId)
require.NoError(t, err)
assert.Equal(t, fakeUser, gotUser)
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "Get", 1)
_, _ = cachedStore.User().Get(context.Background(), fakeUserId)
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "Get", 1)
})
t.Run("first call not cached, invalidate, and then not cached again", func(t *testing.T) {
mockStore := getMockStore(t)
mockCacheProvider := getMockCacheProvider()
cachedStore, err := NewLocalCacheLayer(mockStore, nil, nil, mockCacheProvider, logger)
require.NoError(t, err)
gotUser, err := cachedStore.User().Get(context.Background(), fakeUserId)
require.NoError(t, err)
assert.Equal(t, fakeUser, gotUser)
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "Get", 1)
cachedStore.User().InvalidateProfileCacheForUser("123")
_, _ = cachedStore.User().Get(context.Background(), fakeUserId)
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "Get", 2)
})
t.Run("should always return a copy of the stored data", func(t *testing.T) {
mockStore := getMockStore(t)
mockCacheProvider := getMockCacheProvider()
cachedStore, err := NewLocalCacheLayer(mockStore, nil, nil, mockCacheProvider, logger)
require.NoError(t, err)
storedUser, err := mockStore.User().Get(context.Background(), fakeUserId)
require.NoError(t, err)
originalProps := storedUser.NotifyProps
storedUser.NotifyProps = map[string]string{}
storedUser.NotifyProps["key"] = "somevalue"
cachedUser, err := cachedStore.User().Get(context.Background(), fakeUserId)
require.NoError(t, err)
assert.Equal(t, storedUser, cachedUser)
storedUser.Props = model.StringMap{}
storedUser.Timezone = model.StringMap{}
cachedUser, err = cachedStore.User().Get(context.Background(), fakeUserId)
require.NoError(t, err)
assert.Equal(t, storedUser, cachedUser)
if storedUser == cachedUser {
assert.Fail(t, "should be different pointers")
}
cachedUser.NotifyProps["key"] = "othervalue"
assert.NotEqual(t, storedUser, cachedUser)
storedUser.NotifyProps = originalProps
})
t.Run("assert **model.User not passed", func(t *testing.T) {
mockStore := getMockStore(t)
mockCacheProvider := getMockCacheProvider()
cachedStore, err := NewLocalCacheLayer(mockStore, nil, nil, mockCacheProvider, logger)
require.NoError(t, err)
cmock := cmocks.NewCache(t)
cmock.On("Get", "123", mock.AnythingOfType("*model.User")).Return(nil)
cachedStore.user.rootStore.userProfileByIdsCache = cmock
_, err = cachedStore.User().Get(context.Background(), fakeUserId)
require.NoError(t, err)
})
}
func TestUserStoreGetManyCache(t *testing.T) {
rctx := request.TestContext(t)
fakeUser := &model.User{
Id: "123",
AuthData: new("authData"),
AuthService: "authService",
}
otherFakeUser := &model.User{
Id: "456",
AuthData: new("authData"),
AuthService: "authService",
}
logger := mlog.CreateConsoleTestLogger(t)
t.Run("first call not cached, second cached and returning same data", func(t *testing.T) {
mockStore := getMockStore(t)
mockCacheProvider := getMockCacheProvider()
cachedStore, err := NewLocalCacheLayer(mockStore, nil, nil, mockCacheProvider, logger)
require.NoError(t, err)
gotUsers, err := cachedStore.User().GetMany(rctx, []string{fakeUser.Id, otherFakeUser.Id})
require.NoError(t, err)
assert.Len(t, gotUsers, 2)
assert.Contains(t, gotUsers, fakeUser)
assert.Contains(t, gotUsers, otherFakeUser)
gotUsers, err = cachedStore.User().GetMany(rctx, []string{fakeUser.Id, otherFakeUser.Id})
require.NoError(t, err)
assert.Len(t, gotUsers, 2)
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "GetMany", 1)
})
t.Run("first call not cached, invalidate one user, and then check that one is cached and one is fetched from db", func(t *testing.T) {
mockStore := getMockStore(t)
mockCacheProvider := getMockCacheProvider()
cachedStore, err := NewLocalCacheLayer(mockStore, nil, nil, mockCacheProvider, logger)
require.NoError(t, err)
gotUsers, err := cachedStore.User().GetMany(rctx, []string{fakeUser.Id, otherFakeUser.Id})
require.NoError(t, err)
assert.Len(t, gotUsers, 2)
assert.Contains(t, gotUsers, fakeUser)
assert.Contains(t, gotUsers, otherFakeUser)
cachedStore.User().InvalidateProfileCacheForUser("123")
gotUsers, err = cachedStore.User().GetMany(rctx, []string{fakeUser.Id, otherFakeUser.Id})
require.NoError(t, err)
assert.Len(t, gotUsers, 2)
mockStore.User().(*mocks.UserStore).AssertCalled(t, "GetMany", mock.Anything, []string{"123"})
mockStore.User().(*mocks.UserStore).AssertNumberOfCalls(t, "GetMany", 2)
})
}