1 files changed, 199 insertions, 0 deletions
diff --git a/internal/api/auth/revoke_test.go b/internal/api/auth/revoke_test.go
new file mode 100644
index 000000000..a654ceda5
--- /dev/null
+++ b/internal/api/auth/revoke_test.go
@@ -0,0 +1,199 @@
+// 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 auth_test
+
+import (
+	"bytes"
+	"context"
+	"encoding/json"
+	"io"
+	"net/http"
+	"testing"
+
+	"github.com/stretchr/testify/suite"
+	"github.com/superseriousbusiness/gotosocial/internal/db"
+	"github.com/superseriousbusiness/gotosocial/testrig"
+)
+
+type RevokeTestSuite struct {
+	AuthStandardTestSuite
+}
+
+func (suite *RevokeTestSuite) TestRevokeOK() {
+	var (
+		app   = suite.testApplications["application_1"]
+		token = suite.testTokens["local_account_1"]
+	)
+
+	// Prepare request form.
+	requestBody, w, err := testrig.CreateMultipartFormData(
+		nil,
+		map[string][]string{
+			"token":         {token.Access},
+			"client_id":     {app.ClientID},
+			"client_secret": {app.ClientSecret},
+		})
+	if err != nil {
+		panic(err)
+	}
+
+	// Prepare request ctx.
+	ctx, recorder := suite.newContext(
+		http.MethodPost,
+		"/oauth/revoke",
+		requestBody.Bytes(),
+		w.FormDataContentType(),
+	)
+
+	// Submit the revoke request.
+	suite.authModule.TokenRevokePOSTHandler(ctx)
+
+	// Check response code.
+	// We don't really care about body.
+	suite.Equal(http.StatusOK, recorder.Code)
+	result := recorder.Result()
+	defer result.Body.Close()
+
+	// Ensure token now gone.
+	_, err = suite.state.DB.GetTokenByAccess(
+		context.Background(),
+		token.Access,
+	)
+	suite.ErrorIs(err, db.ErrNoEntries)
+}
+
+func (suite *RevokeTestSuite) TestRevokeWrongSecret() {
+	var (
+		app   = suite.testApplications["application_1"]
+		token = suite.testTokens["local_account_1"]
+	)
+
+	// Prepare request form.
+	requestBody, w, err := testrig.CreateMultipartFormData(
+		nil,
+		map[string][]string{
+			"token":         {token.Access},
+			"client_id":     {app.ClientID},
+			"client_secret": {"Not the right secret :( :( :("},
+		})
+	if err != nil {
+		panic(err)
+	}
+
+	// Prepare request ctx.
+	ctx, recorder := suite.newContext(
+		http.MethodPost,
+		"/oauth/revoke",
+		requestBody.Bytes(),
+		w.FormDataContentType(),
+	)
+
+	// Submit the revoke request.
+	suite.authModule.TokenRevokePOSTHandler(ctx)
+
+	// Check response code + body.
+	suite.Equal(http.StatusForbidden, recorder.Code)
+	result := recorder.Result()
+	defer result.Body.Close()
+
+	// Read json bytes.
+	b, err := io.ReadAll(result.Body)
+	if err != nil {
+		suite.FailNow(err.Error())
+	}
+
+	// Indent nicely.
+	dst := bytes.Buffer{}
+	if err := json.Indent(&dst, b, "", "  "); err != nil {
+		suite.FailNow(err.Error())
+	}
+
+	suite.Equal(`{
+  "error": "unauthorized_client",
+  "error_description": "Forbidden: You are not authorized to revoke this token"
+}`, dst.String())
+
+	// Ensure token still there.
+	_, err = suite.state.DB.GetTokenByAccess(
+		context.Background(),
+		token.Access,
+	)
+	suite.NoError(err)
+}
+
+func (suite *RevokeTestSuite) TestRevokeNoClientID() {
+	var (
+		app   = suite.testApplications["application_1"]
+		token = suite.testTokens["local_account_1"]
+	)
+
+	// Prepare request form.
+	requestBody, w, err := testrig.CreateMultipartFormData(
+		nil,
+		map[string][]string{
+			"token":         {token.Access},
+			"client_secret": {app.ClientSecret},
+		})
+	if err != nil {
+		panic(err)
+	}
+
+	// Prepare request ctx.
+	ctx, recorder := suite.newContext(
+		http.MethodPost,
+		"/oauth/revoke",
+		requestBody.Bytes(),
+		w.FormDataContentType(),
+	)
+
+	// Submit the revoke request.
+	suite.authModule.TokenRevokePOSTHandler(ctx)
+
+	// Check response code + body.
+	suite.Equal(http.StatusBadRequest, recorder.Code)
+	result := recorder.Result()
+	defer result.Body.Close()
+
+	// Read json bytes.
+	b, err := io.ReadAll(result.Body)
+	if err != nil {
+		suite.FailNow(err.Error())
+	}
+
+	// Indent nicely.
+	dst := bytes.Buffer{}
+	if err := json.Indent(&dst, b, "", "  "); err != nil {
+		suite.FailNow(err.Error())
+	}
+
+	suite.Equal(`{
+  "error": "invalid_request",
+  "error_description": "Bad Request: client_id not set"
+}`, dst.String())
+
+	// Ensure token still there.
+	_, err = suite.state.DB.GetTokenByAccess(
+		context.Background(),
+		token.Access,
+	)
+	suite.NoError(err)
+}
+
+func TestRevokeTestSuite(t *testing.T) {
+	suite.Run(t, new(RevokeTestSuite))
+}