Removing all FakeApp usages (#14174)

* Removing some other fake apps

* More FakeApp removed

* Removing entirely FakeApp

* Fixing some tests

* Fixing get Cluster id from get plugin status

* Fixing failing tests

* Fixing tests

* Fixing test initialization for web

* Fixing InitServer for server tests

* Fixing InitServer for server tests

* Reverting go.sum and go.mod

* Removing unneded HTMLTemplates function in App layer

* Moving back some functions to its old place to easy the review

* Moving back some functions to its old place to easy the review

* Using the last struct2interface version

* Generating store layers

* Fixing merge problems

* Addressing PR comments

* Small fix

* Fixing app tests build

* Fixing tests

* fixing tests

* Fix tests

* Fixing tests

* Fixing tests

* Fixing tests

* Moving license to server struct

* Adding some fixes to the test compilation

* Fixing cluster and some jobs initialization

* Fixing some license tests compilation problems

* Fixing recursive cache invalidation

* Regenerating app layers

* Fix test compilation

Co-authored-by: mattermod <mattermod@users.noreply.github.com>

api4/post_test.go

@@ -444,7 +444,7 @@ func TestCreatePostPublic(t *testing.T) {
 	CheckForbiddenStatus(t, resp)
 
 	th.App.UpdateUserRoles(ruser.Id, model.SYSTEM_USER_ROLE_ID+" "+model.SYSTEM_POST_ALL_PUBLIC_ROLE_ID, false)
-	th.App.InvalidateAllCaches()
+	th.App.Srv().InvalidateAllCaches()
 
 	Client.Login(user.Email, user.Password)
 
@@ -458,7 +458,7 @@ func TestCreatePostPublic(t *testing.T) {
 	th.App.UpdateUserRoles(ruser.Id, model.SYSTEM_USER_ROLE_ID, false)
 	th.App.JoinUserToTeam(th.BasicTeam, ruser, "")
 	th.App.UpdateTeamMemberRoles(th.BasicTeam.Id, ruser.Id, model.TEAM_USER_ROLE_ID+" "+model.TEAM_POST_ALL_PUBLIC_ROLE_ID)
-	th.App.InvalidateAllCaches()
+	th.App.Srv().InvalidateAllCaches()
 
 	Client.Login(user.Email, user.Password)
 
@@ -491,7 +491,7 @@ func TestCreatePostAll(t *testing.T) {
 	CheckForbiddenStatus(t, resp)
 
 	th.App.UpdateUserRoles(ruser.Id, model.SYSTEM_USER_ROLE_ID+" "+model.SYSTEM_POST_ALL_ROLE_ID, false)
-	th.App.InvalidateAllCaches()
+	th.App.Srv().InvalidateAllCaches()
 
 	Client.Login(user.Email, user.Password)
 
@@ -509,7 +509,7 @@ func TestCreatePostAll(t *testing.T) {
 	th.App.UpdateUserRoles(ruser.Id, model.SYSTEM_USER_ROLE_ID, false)
 	th.App.JoinUserToTeam(th.BasicTeam, ruser, "")
 	th.App.UpdateTeamMemberRoles(th.BasicTeam.Id, ruser.Id, model.TEAM_USER_ROLE_ID+" "+model.TEAM_POST_ALL_ROLE_ID)
-	th.App.InvalidateAllCaches()
+	th.App.Srv().InvalidateAllCaches()
 
 	Client.Login(user.Email, user.Password)
 
@@ -667,7 +667,7 @@ func TestUpdatePost(t *testing.T) {
 	Client := th.Client
 	channel := th.BasicChannel
 
-	th.App.SetLicense(model.NewTestLicense())
+	th.App.Srv().SetLicense(model.NewTestLicense())
 
 	fileIds := make([]string, 3)
 	data, err := testutils.ReadTestFile("test.png")
@@ -850,7 +850,7 @@ func TestPatchPost(t *testing.T) {
 	Client := th.Client
 	channel := th.BasicChannel
 
-	th.App.SetLicense(model.NewTestLicense())
+	th.App.Srv().SetLicense(model.NewTestLicense())
 
 	fileIds := make([]string, 3)
 	data, err := testutils.ReadTestFile("test.png")
@@ -976,10 +976,10 @@ func TestPinPost(t *testing.T) {
 
 	t.Run("unable-to-pin-post-in-read-only-town-square", func(t *testing.T) {
 		townSquareIsReadOnly := *th.App.Config().TeamSettings.ExperimentalTownSquareIsReadOnly
-		th.App.SetLicense(model.NewTestLicense())
+		th.App.Srv().SetLicense(model.NewTestLicense())
 		th.App.UpdateConfig(func(cfg *model.Config) { *cfg.TeamSettings.ExperimentalTownSquareIsReadOnly = true })
 
-		defer th.App.RemoveLicense()
+		defer th.App.Srv().RemoveLicense()
 		defer th.App.UpdateConfig(func(cfg *model.Config) { *cfg.TeamSettings.ExperimentalTownSquareIsReadOnly = townSquareIsReadOnly })
 
 		channel, err := th.App.GetChannelByName("town-square", th.BasicTeam.Id, true)