1 files changed, 235 insertions, 0 deletions
diff --git a/internal/api/client/streaming/streaming_test.go b/internal/api/client/streaming/streaming_test.go
new file mode 100644
index 000000000..49c983fff
--- /dev/null
+++ b/internal/api/client/streaming/streaming_test.go
@@ -0,0 +1,235 @@
+/*
+   GoToSocial
+   Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org
+
+   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 streaming_test
+
+import (
+	"bufio"
+	"errors"
+	"fmt"
+	"io/ioutil"
+	"net"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+	"time"
+
+	"github.com/gin-gonic/gin"
+	"github.com/stretchr/testify/suite"
+	"github.com/superseriousbusiness/gotosocial/internal/api/client/streaming"
+	"github.com/superseriousbusiness/gotosocial/internal/concurrency"
+	"github.com/superseriousbusiness/gotosocial/internal/db"
+	"github.com/superseriousbusiness/gotosocial/internal/email"
+	"github.com/superseriousbusiness/gotosocial/internal/federation"
+	"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
+	"github.com/superseriousbusiness/gotosocial/internal/media"
+	"github.com/superseriousbusiness/gotosocial/internal/messages"
+	"github.com/superseriousbusiness/gotosocial/internal/oauth"
+	"github.com/superseriousbusiness/gotosocial/internal/processing"
+	"github.com/superseriousbusiness/gotosocial/internal/storage"
+	"github.com/superseriousbusiness/gotosocial/internal/typeutils"
+	"github.com/superseriousbusiness/gotosocial/testrig"
+)
+
+type StreamingTestSuite struct {
+	// standard suite interfaces
+	suite.Suite
+	db           db.DB
+	tc           typeutils.TypeConverter
+	mediaManager media.Manager
+	federator    federation.Federator
+	emailSender  email.Sender
+	processor    processing.Processor
+	storage      *storage.Driver
+
+	// standard suite models
+	testTokens       map[string]*gtsmodel.Token
+	testClients      map[string]*gtsmodel.Client
+	testApplications map[string]*gtsmodel.Application
+	testUsers        map[string]*gtsmodel.User
+	testAccounts     map[string]*gtsmodel.Account
+	testAttachments  map[string]*gtsmodel.MediaAttachment
+	testStatuses     map[string]*gtsmodel.Status
+	testFollows      map[string]*gtsmodel.Follow
+
+	// module being tested
+	streamingModule *streaming.Module
+}
+
+func (suite *StreamingTestSuite) SetupSuite() {
+	suite.testTokens = testrig.NewTestTokens()
+	suite.testClients = testrig.NewTestClients()
+	suite.testApplications = testrig.NewTestApplications()
+	suite.testUsers = testrig.NewTestUsers()
+	suite.testAccounts = testrig.NewTestAccounts()
+	suite.testAttachments = testrig.NewTestAttachments()
+	suite.testStatuses = testrig.NewTestStatuses()
+	suite.testFollows = testrig.NewTestFollows()
+}
+
+func (suite *StreamingTestSuite) SetupTest() {
+	testrig.InitTestConfig()
+	testrig.InitTestLog()
+
+	suite.db = testrig.NewTestDB()
+	suite.tc = testrig.NewTestTypeConverter(suite.db)
+	suite.storage = testrig.NewInMemoryStorage()
+	testrig.StandardDBSetup(suite.db, nil)
+	testrig.StandardStorageSetup(suite.storage, "../../../../testrig/media")
+
+	fedWorker := concurrency.NewWorkerPool[messages.FromFederator](-1, -1)
+	clientWorker := concurrency.NewWorkerPool[messages.FromClientAPI](-1, -1)
+
+	suite.mediaManager = testrig.NewTestMediaManager(suite.db, suite.storage)
+	suite.federator = testrig.NewTestFederator(suite.db, testrig.NewTestTransportController(testrig.NewMockHTTPClient(nil, "../../../../testrig/media"), suite.db, fedWorker), suite.storage, suite.mediaManager, fedWorker)
+	suite.emailSender = testrig.NewEmailSender("../../../../web/template/", nil)
+	suite.processor = testrig.NewTestProcessor(suite.db, suite.storage, suite.federator, suite.emailSender, suite.mediaManager, clientWorker, fedWorker)
+	suite.streamingModule = streaming.NewWithTickDuration(suite.processor, 1).(*streaming.Module)
+	suite.NoError(suite.processor.Start())
+}
+
+func (suite *StreamingTestSuite) TearDownTest() {
+	testrig.StandardDBTeardown(suite.db)
+	testrig.StandardStorageTeardown(suite.storage)
+}
+
+// Addr is a fake network interface which implements the net.Addr interface
+type Addr struct {
+	NetworkString string
+	AddrString    string
+}
+
+func (a Addr) Network() string {
+	return a.NetworkString
+}
+
+func (a Addr) String() string {
+	return a.AddrString
+}
+
+type connTester struct {
+	deadline time.Time
+	writes   int
+}
+
+func (c *connTester) Read(b []byte) (n int, err error) {
+	return 0, nil
+}
+
+func (c *connTester) SetDeadline(t time.Time) error {
+	c.deadline = t
+	return nil
+}
+
+func (c *connTester) SetReadDeadline(t time.Time) error {
+	return nil
+}
+
+func (c *connTester) SetWriteDeadline(t time.Time) error {
+	return nil
+}
+
+func (c *connTester) Write(p []byte) (int, error) {
+	c.writes++
+	if c.writes > 1 {
+		return 0, errors.New("timeout")
+	}
+	return 0, nil
+}
+
+func (c *connTester) Close() error {
+	return nil
+}
+
+func (c *connTester) LocalAddr() net.Addr {
+	return Addr{
+		NetworkString: "tcp",
+		AddrString:    "127.0.0.1",
+	}
+}
+
+func (c *connTester) RemoteAddr() net.Addr {
+	return Addr{
+		NetworkString: "tcp",
+		AddrString:    "127.0.0.1",
+	}
+}
+
+type TestResponseRecorder struct {
+	*httptest.ResponseRecorder
+	w            gin.ResponseWriter
+	closeChannel chan bool
+}
+
+func (r *TestResponseRecorder) CloseNotify() <-chan bool {
+	return r.closeChannel
+}
+
+func (r *TestResponseRecorder) closeClient() {
+	r.closeChannel <- true
+}
+
+func (r *TestResponseRecorder) Hijack() (net.Conn, *bufio.ReadWriter, error) {
+	conn := &connTester{
+		writes: 0,
+	}
+	brw := bufio.NewReadWriter(bufio.NewReader(conn), bufio.NewWriter(conn))
+	return conn, brw, nil
+}
+
+func CreateTestResponseRecorder() *TestResponseRecorder {
+	w := new(gin.ResponseWriter)
+	return &TestResponseRecorder{
+		httptest.NewRecorder(),
+		*w,
+		make(chan bool, 1),
+	}
+}
+
+func (suite *StreamingTestSuite) TestSecurityHeader() {
+	// set up the context for the request
+	t := suite.testTokens["local_account_1"]
+	oauthToken := oauth.DBTokenToToken(t)
+	recorder := CreateTestResponseRecorder()
+	ctx, _ := testrig.CreateGinTestContext(recorder, nil)
+	ctx.Set(oauth.SessionAuthorizedApplication, suite.testApplications["application_1"])
+	ctx.Set(oauth.SessionAuthorizedToken, oauthToken)
+	ctx.Set(oauth.SessionAuthorizedUser, suite.testUsers["local_account_1"])
+	ctx.Set(oauth.SessionAuthorizedAccount, suite.testAccounts["local_account_1"])
+	ctx.Request = httptest.NewRequest(http.MethodGet, fmt.Sprintf("http://localhost:8080/%s?stream=user", streaming.BasePath), nil) // the endpoint we're hitting
+	ctx.Request.Header.Set("accept", "application/json")
+	ctx.Request.Header.Set(streaming.AccessTokenHeader, oauthToken.Access)
+	ctx.Request.Header.Set("Connection", "upgrade")
+	ctx.Request.Header.Set("Upgrade", "websocket")
+	ctx.Request.Header.Set("Sec-Websocket-Version", "13")
+	ctx.Request.Header.Set("Sec-Websocket-Key", "abcd")
+
+	suite.streamingModule.StreamGETHandler(ctx)
+
+	// check response
+	suite.EqualValues(http.StatusOK, recorder.Code)
+
+	result := recorder.Result()
+	defer result.Body.Close()
+	_, err := ioutil.ReadAll(result.Body)
+	suite.NoError(err)
+}
+
+func TestStreamingTestSuite(t *testing.T) {
+	suite.Run(t, new(StreamingTestSuite))
+}