gotosocial/internal/timeline/get_test.go

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// GoToSocial
// Copyright (C) GoToSocial Authors admin@gotosocial.org
// SPDX-License-Identifier: AGPL-3.0-or-later
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package timeline_test
import (
"context"
"sync"
"testing"
"github.com/stretchr/testify/suite"
"github.com/superseriousbusiness/gotosocial/internal/gtscontext"
"github.com/superseriousbusiness/gotosocial/internal/id"
"github.com/superseriousbusiness/gotosocial/internal/timeline"
)
type GetTestSuite struct {
TimelineStandardTestSuite
}
func (suite *GetTestSuite) checkStatuses(statuses []timeline.Preparable, maxID string, minID string, expectedLength int) {
if l := len(statuses); l != expectedLength {
suite.FailNow("", "expected %d statuses in slice, got %d", expectedLength, l)
} else if l == 0 {
// Can't test empty slice.
return
}
// Check ordering + bounds of statuses.
highest := statuses[0].GetID()
for _, status := range statuses {
id := status.GetID()
if id >= maxID {
suite.FailNow("", "%s greater than maxID %s", id, maxID)
}
if id <= minID {
suite.FailNow("", "%s smaller than minID %s", id, minID)
}
if id > highest {
suite.FailNow("", "statuses in slice were not ordered highest -> lowest ID")
}
highest = id
}
}
func (suite *GetTestSuite) emptyAccountFollows(ctx context.Context, accountID string) {
// Get all of account's follows.
follows, err := suite.state.DB.GetAccountFollows(
gtscontext.SetBarebones(ctx),
accountID,
nil, // select all
)
if err != nil {
suite.FailNow(err.Error())
}
// Remove each follow.
for _, follow := range follows {
if err := suite.state.DB.DeleteFollowByID(ctx, follow.ID); err != nil {
suite.FailNow(err.Error())
}
}
// Ensure no follows left.
follows, err = suite.state.DB.GetAccountFollows(
gtscontext.SetBarebones(ctx),
accountID,
nil, // select all
)
if err != nil {
suite.FailNow(err.Error())
}
if len(follows) != 0 {
suite.FailNow("follows should be empty")
}
}
func (suite *GetTestSuite) emptyAccountStatuses(ctx context.Context, accountID string) {
// Get all of account's statuses.
statuses, err := suite.state.DB.GetAccountStatuses(
ctx,
accountID,
9999,
false,
false,
id.Highest,
id.Lowest,
false,
false,
)
if err != nil {
suite.FailNow(err.Error())
}
// Remove each status.
for _, status := range statuses {
if err := suite.state.DB.DeleteStatusByID(ctx, status.ID); err != nil {
suite.FailNow(err.Error())
}
}
}
func (suite *GetTestSuite) TestGetNewTimelinePageDown() {
var (
ctx = context.Background()
testAccount = suite.testAccounts["local_account_1"]
maxID = ""
sinceID = ""
minID = ""
limit = 5
local = false
)
// Get 5 from the top.
statuses, err := suite.state.Timelines.Home.GetTimeline(
ctx,
testAccount.ID,
maxID,
sinceID,
minID,
limit,
local,
)
if err != nil {
suite.FailNow(err.Error())
}
suite.checkStatuses(statuses, id.Highest, id.Lowest, 5)
// Get 5 from next maxID.
maxID = statuses[len(statuses)-1].GetID()
statuses, err = suite.state.Timelines.Home.GetTimeline(
ctx,
testAccount.ID,
maxID,
sinceID,
minID,
limit,
local,
)
if err != nil {
suite.FailNow(err.Error())
}
suite.checkStatuses(statuses, maxID, id.Lowest, 5)
}
func (suite *GetTestSuite) TestGetNewTimelinePageUp() {
var (
ctx = context.Background()
testAccount = suite.testAccounts["local_account_1"]
maxID = ""
sinceID = ""
minID = id.Lowest
limit = 5
local = false
)
// Get 5 from the back.
statuses, err := suite.state.Timelines.Home.GetTimeline(
ctx,
testAccount.ID,
maxID,
sinceID,
minID,
limit,
local,
)
if err != nil {
suite.FailNow(err.Error())
}
suite.checkStatuses(statuses, id.Highest, minID, 5)
// Page up from next minID.
minID = statuses[0].GetID()
statuses, err = suite.state.Timelines.Home.GetTimeline(
ctx,
testAccount.ID,
maxID,
sinceID,
minID,
limit,
local,
)
if err != nil {
suite.FailNow(err.Error())
}
suite.checkStatuses(statuses, id.Highest, minID, 5)
}
func (suite *GetTestSuite) TestGetNewTimelineMoreThanPossible() {
var (
ctx = context.Background()
testAccount = suite.testAccounts["local_account_1"]
maxID = ""
sinceID = ""
minID = ""
limit = 100
local = false
)
// Get 100 from the top.
statuses, err := suite.state.Timelines.Home.GetTimeline(
ctx,
testAccount.ID,
maxID,
sinceID,
minID,
limit,
local,
)
if err != nil {
suite.FailNow(err.Error())
}
suite.checkStatuses(statuses, id.Highest, id.Lowest, 19)
}
func (suite *GetTestSuite) TestGetNewTimelineMoreThanPossiblePageUp() {
var (
ctx = context.Background()
testAccount = suite.testAccounts["local_account_1"]
maxID = ""
sinceID = ""
minID = id.Lowest
limit = 100
local = false
)
// Get 100 from the back.
statuses, err := suite.state.Timelines.Home.GetTimeline(
ctx,
testAccount.ID,
maxID,
sinceID,
minID,
limit,
local,
)
if err != nil {
suite.FailNow(err.Error())
}
suite.checkStatuses(statuses, id.Highest, id.Lowest, 19)
}
func (suite *GetTestSuite) TestGetNewTimelineNoFollowing() {
var (
ctx = context.Background()
testAccount = suite.testAccounts["local_account_1"]
maxID = ""
sinceID = ""
minID = ""
limit = 10
local = false
)
suite.emptyAccountFollows(ctx, testAccount.ID)
// Try to get 10 from the top of the timeline.
statuses, err := suite.state.Timelines.Home.GetTimeline(
ctx,
testAccount.ID,
maxID,
sinceID,
minID,
limit,
local,
)
if err != nil {
suite.FailNow(err.Error())
}
suite.checkStatuses(statuses, id.Highest, id.Lowest, 7)
for _, s := range statuses {
if s.GetAccountID() != testAccount.ID {
suite.FailNow("timeline with no follows should only contain posts by timeline owner account")
}
}
}
func (suite *GetTestSuite) TestGetNewTimelineNoFollowingNoStatuses() {
var (
ctx = context.Background()
testAccount = suite.testAccounts["local_account_1"]
maxID = ""
sinceID = ""
minID = ""
limit = 5
local = false
)
suite.emptyAccountFollows(ctx, testAccount.ID)
suite.emptyAccountStatuses(ctx, testAccount.ID)
// Try to get 5 from the top of the timeline.
statuses, err := suite.state.Timelines.Home.GetTimeline(
ctx,
testAccount.ID,
maxID,
sinceID,
minID,
limit,
local,
)
if err != nil {
suite.FailNow(err.Error())
}
suite.checkStatuses(statuses, id.Highest, id.Lowest, 0)
}
func (suite *GetTestSuite) TestGetNoParams() {
var (
ctx = context.Background()
testAccount = suite.testAccounts["local_account_1"]
maxID = ""
sinceID = ""
minID = ""
limit = 10
local = false
)
suite.fillTimeline(testAccount.ID)
// Get 10 statuses from the top (no params).
statuses, err := suite.state.Timelines.Home.GetTimeline(
ctx,
testAccount.ID,
maxID,
sinceID,
minID,
limit,
local,
)
if err != nil {
suite.FailNow(err.Error())
}
suite.checkStatuses(statuses, id.Highest, id.Lowest, 10)
// First status should have the highest ID in the testrig.
suite.Equal(suite.highestStatusID, statuses[0].GetID())
}
func (suite *GetTestSuite) TestGetMaxID() {
var (
ctx = context.Background()
testAccount = suite.testAccounts["local_account_1"]
maxID = "01F8MHBQCBTDKN6X5VHGMMN4MA"
sinceID = ""
minID = ""
limit = 10
local = false
)
suite.fillTimeline(testAccount.ID)
// Ask for 10 with a max ID somewhere in the middle of the stack.
statuses, err := suite.state.Timelines.Home.GetTimeline(
ctx,
testAccount.ID,
maxID,
sinceID,
minID,
limit,
local,
)
if err != nil {
suite.FailNow(err.Error())
}
// We'll only get 6 statuses back.
suite.checkStatuses(statuses, maxID, id.Lowest, 6)
}
func (suite *GetTestSuite) TestGetSinceID() {
var (
ctx = context.Background()
testAccount = suite.testAccounts["local_account_1"]
maxID = ""
sinceID = "01F8MHBQCBTDKN6X5VHGMMN4MA"
minID = ""
limit = 10
local = false
)
suite.fillTimeline(testAccount.ID)
// Ask for 10 with a since ID somewhere in the middle of the stack.
statuses, err := suite.state.Timelines.Home.GetTimeline(
ctx,
testAccount.ID,
maxID,
sinceID,
minID,
limit,
local,
)
if err != nil {
suite.FailNow(err.Error())
}
suite.checkStatuses(statuses, id.Highest, sinceID, 10)
// The first status in the stack should have the highest ID of all
// in the testrig, because we're paging down.
suite.Equal(suite.highestStatusID, statuses[0].GetID())
}
func (suite *GetTestSuite) TestGetSinceIDOneOnly() {
var (
ctx = context.Background()
testAccount = suite.testAccounts["local_account_1"]
maxID = ""
sinceID = "01F8MHBQCBTDKN6X5VHGMMN4MA"
minID = ""
limit = 1
local = false
)
suite.fillTimeline(testAccount.ID)
// Ask for 1 with a since ID somewhere in the middle of the stack.
statuses, err := suite.state.Timelines.Home.GetTimeline(
ctx,
testAccount.ID,
maxID,
sinceID,
minID,
limit,
local,
)
if err != nil {
suite.FailNow(err.Error())
}
suite.checkStatuses(statuses, id.Highest, sinceID, 1)
// The one status we got back should have the highest ID of all in
// the testrig, because using sinceID means we're paging down.
suite.Equal(suite.highestStatusID, statuses[0].GetID())
}
func (suite *GetTestSuite) TestGetMinID() {
var (
ctx = context.Background()
testAccount = suite.testAccounts["local_account_1"]
maxID = ""
sinceID = ""
minID = "01F8MHBQCBTDKN6X5VHGMMN4MA"
limit = 5
local = false
)
suite.fillTimeline(testAccount.ID)
// Ask for 5 with a min ID somewhere in the middle of the stack.
statuses, err := suite.state.Timelines.Home.GetTimeline(
ctx,
testAccount.ID,
maxID,
sinceID,
minID,
limit,
local,
)
if err != nil {
suite.FailNow(err.Error())
}
suite.checkStatuses(statuses, id.Highest, minID, 5)
// We're paging up so even the highest status ID in the pile
// shouldn't be the highest ID we have.
suite.NotEqual(suite.highestStatusID, statuses[0])
}
func (suite *GetTestSuite) TestGetMinIDOneOnly() {
var (
ctx = context.Background()
testAccount = suite.testAccounts["local_account_1"]
maxID = ""
sinceID = ""
minID = "01F8MHBQCBTDKN6X5VHGMMN4MA"
limit = 1
local = false
)
suite.fillTimeline(testAccount.ID)
// Ask for 1 with a min ID somewhere in the middle of the stack.
statuses, err := suite.state.Timelines.Home.GetTimeline(
ctx,
testAccount.ID,
maxID,
sinceID,
minID,
limit,
local,
)
if err != nil {
suite.FailNow(err.Error())
}
suite.checkStatuses(statuses, id.Highest, minID, 1)
// The one status we got back should have the an ID equal to the
// one ID immediately newer than it.
suite.Equal("01F8MHC0H0A7XHTVH5F596ZKBM", statuses[0].GetID())
}
func (suite *GetTestSuite) TestGetMinIDFromLowestInTestrig() {
var (
ctx = context.Background()
testAccount = suite.testAccounts["local_account_1"]
maxID = ""
sinceID = ""
minID = suite.lowestStatusID
limit = 1
local = false
)
suite.fillTimeline(testAccount.ID)
// Ask for 1 with minID equal to the lowest status in the testrig.
statuses, err := suite.state.Timelines.Home.GetTimeline(
ctx,
testAccount.ID,
maxID,
sinceID,
minID,
limit,
local,
)
if err != nil {
suite.FailNow(err.Error())
}
suite.checkStatuses(statuses, id.Highest, minID, 1)
// The one status we got back should have an id higher than
// the lowest status in the testrig, since minID is not inclusive.
suite.Greater(statuses[0].GetID(), suite.lowestStatusID)
}
func (suite *GetTestSuite) TestGetMinIDFromLowestPossible() {
var (
ctx = context.Background()
testAccount = suite.testAccounts["local_account_1"]
maxID = ""
sinceID = ""
minID = id.Lowest
limit = 1
local = false
)
suite.fillTimeline(testAccount.ID)
// Ask for 1 with the lowest possible min ID.
statuses, err := suite.state.Timelines.Home.GetTimeline(
ctx,
testAccount.ID,
maxID,
sinceID,
minID,
limit,
local,
)
if err != nil {
suite.FailNow(err.Error())
}
suite.checkStatuses(statuses, id.Highest, minID, 1)
// The one status we got back should have the an ID equal to the
// lowest ID status in the test rig.
suite.Equal(suite.lowestStatusID, statuses[0].GetID())
}
func (suite *GetTestSuite) TestGetBetweenID() {
var (
ctx = context.Background()
testAccount = suite.testAccounts["local_account_1"]
maxID = "01F8MHCP5P2NWYQ416SBA0XSEV"
sinceID = ""
minID = "01F8MHBQCBTDKN6X5VHGMMN4MA"
limit = 10
local = false
)
suite.fillTimeline(testAccount.ID)
// Ask for 10 between these two IDs
statuses, err := suite.state.Timelines.Home.GetTimeline(
ctx,
testAccount.ID,
maxID,
sinceID,
minID,
limit,
local,
)
if err != nil {
suite.FailNow(err.Error())
}
// There's only two statuses between these two IDs.
suite.checkStatuses(statuses, maxID, minID, 2)
}
func (suite *GetTestSuite) TestGetBetweenIDImpossible() {
var (
ctx = context.Background()
testAccount = suite.testAccounts["local_account_1"]
maxID = id.Lowest
sinceID = ""
minID = id.Highest
limit = 10
local = false
)
suite.fillTimeline(testAccount.ID)
// Ask for 10 between these two IDs which present
// an impossible query.
statuses, err := suite.state.Timelines.Home.GetTimeline(
ctx,
testAccount.ID,
maxID,
sinceID,
minID,
limit,
local,
)
if err != nil {
suite.FailNow(err.Error())
}
// We should have nothing back.
suite.checkStatuses(statuses, maxID, minID, 0)
}
func (suite *GetTestSuite) TestGetTimelinesAsync() {
var (
ctx = context.Background()
accountToNuke = suite.testAccounts["local_account_1"]
maxID = ""
sinceID = ""
minID = ""
limit = 5
local = false
multiplier = 5
)
// Nuke one account's statuses and follows,
// as though the account had just been created.
suite.emptyAccountFollows(ctx, accountToNuke.ID)
suite.emptyAccountStatuses(ctx, accountToNuke.ID)
// Get 5 statuses from each timeline in
// our testrig at the same time, five times.
wg := new(sync.WaitGroup)
wg.Add(len(suite.testAccounts) * multiplier)
for i := 0; i < multiplier; i++ {
go func() {
for _, testAccount := range suite.testAccounts {
if _, err := suite.state.Timelines.Home.GetTimeline(
ctx,
testAccount.ID,
maxID,
sinceID,
minID,
limit,
local,
); err != nil {
suite.FailNow(err.Error())
}
wg.Done()
}
}()
}
wg.Wait() // Wait until all get calls have returned.
}
func TestGetTestSuite(t *testing.T) {
suite.Run(t, new(GetTestSuite))
}