diff --git a/tests/integration/activitypub_client_test.go b/tests/integration/activitypub_client_test.go new file mode 100644 index 0000000000..7016c96057 --- /dev/null +++ b/tests/integration/activitypub_client_test.go @@ -0,0 +1,50 @@ +// Copyright 2025 The Forgejo Authors. All rights reserved. +// SPDX-License-Identifier: MIT + +package integration + +import ( + "net/url" + "testing" + + "forgejo.org/models/db" + "forgejo.org/models/unittest" + user_model "forgejo.org/models/user" + "forgejo.org/modules/activitypub" + "forgejo.org/modules/setting" + "forgejo.org/modules/test" + "forgejo.org/routers" + + "github.com/stretchr/testify/assert" + "github.com/stretchr/testify/require" +) + +func TestActivityPubClientBodySize(t *testing.T) { + defer test.MockVariableValue(&setting.Federation.Enabled, true)() + defer test.MockVariableValue(&testWebRoutes, routers.NormalRoutes())() + + onGiteaRun(t, func(t *testing.T, u *url.URL) { + user1 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 1}) + + clientFactory, err := activitypub.GetClientFactory(db.DefaultContext) + require.NoError(t, err) + + apClient, err := clientFactory.WithKeys(db.DefaultContext, user1, user1.APActorKeyID()) + require.NoError(t, err) + + url := u.JoinPath("/api/v1/nodeinfo").String() + + // Request with normal MaxSize + resp, err := apClient.GetBody(url) + require.NoError(t, err) + assert.Contains(t, string(resp), "forgejo") + + // Set MaxSize to something very low to always fail + defer test.MockVariableValue(&setting.Federation.MaxSize, 100)() + + // Request with low MaxSize + _, err = apClient.GetBody(url) + require.Error(t, err) + assert.ErrorContains(t, err, "Request returned") + }) +}