1 files changed, 111 insertions, 0 deletions
diff --git a/tests/integration/api_user_follow_test.go b/tests/integration/api_user_follow_test.go
new file mode 100644
index 0000000000..e21556aa5b
--- /dev/null
+++ b/tests/integration/api_user_follow_test.go
@@ -0,0 +1,111 @@
+// Copyright 2022 The Gitea Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package integration
+
+import (
+	"fmt"
+	"net/http"
+	"testing"
+
+	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/tests"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestAPIFollow(t *testing.T) {
+	defer tests.PrepareTestEnv(t)()
+
+	user1 := "user4"
+	user2 := "user1"
+
+	session1 := loginUser(t, user1)
+	token1 := getTokenForLoggedInUser(t, session1)
+
+	session2 := loginUser(t, user2)
+	token2 := getTokenForLoggedInUser(t, session2)
+
+	t.Run("Follow", func(t *testing.T) {
+		defer tests.PrintCurrentTest(t)()
+
+		req := NewRequest(t, "PUT", fmt.Sprintf("/api/v1/user/following/%s?token=%s", user1, token2))
+		MakeRequest(t, req, http.StatusNoContent)
+	})
+
+	t.Run("ListFollowing", func(t *testing.T) {
+		defer tests.PrintCurrentTest(t)()
+
+		req := NewRequest(t, "GET", fmt.Sprintf("/api/v1/users/%s/following?token=%s", user2, token2))
+		resp := MakeRequest(t, req, http.StatusOK)
+
+		var users []api.User
+		DecodeJSON(t, resp, &users)
+		assert.Len(t, users, 1)
+		assert.Equal(t, user1, users[0].UserName)
+	})
+
+	t.Run("ListMyFollowing", func(t *testing.T) {
+		defer tests.PrintCurrentTest(t)()
+
+		req := NewRequest(t, "GET", fmt.Sprintf("/api/v1/user/following?token=%s", token2))
+		resp := MakeRequest(t, req, http.StatusOK)
+
+		var users []api.User
+		DecodeJSON(t, resp, &users)
+		assert.Len(t, users, 1)
+		assert.Equal(t, user1, users[0].UserName)
+	})
+
+	t.Run("ListFollowers", func(t *testing.T) {
+		defer tests.PrintCurrentTest(t)()
+
+		req := NewRequest(t, "GET", fmt.Sprintf("/api/v1/users/%s/followers?token=%s", user1, token1))
+		resp := MakeRequest(t, req, http.StatusOK)
+
+		var users []api.User
+		DecodeJSON(t, resp, &users)
+		assert.Len(t, users, 1)
+		assert.Equal(t, user2, users[0].UserName)
+	})
+
+	t.Run("ListMyFollowers", func(t *testing.T) {
+		defer tests.PrintCurrentTest(t)()
+
+		req := NewRequest(t, "GET", fmt.Sprintf("/api/v1/user/followers?token=%s", token1))
+		resp := MakeRequest(t, req, http.StatusOK)
+
+		var users []api.User
+		DecodeJSON(t, resp, &users)
+		assert.Len(t, users, 1)
+		assert.Equal(t, user2, users[0].UserName)
+	})
+
+	t.Run("CheckFollowing", func(t *testing.T) {
+		defer tests.PrintCurrentTest(t)()
+
+		req := NewRequest(t, "GET", fmt.Sprintf("/api/v1/users/%s/following/%s?token=%s", user2, user1, token2))
+		MakeRequest(t, req, http.StatusNoContent)
+
+		req = NewRequest(t, "GET", fmt.Sprintf("/api/v1/users/%s/following/%s?token=%s", user1, user2, token2))
+		MakeRequest(t, req, http.StatusNotFound)
+	})
+
+	t.Run("CheckMyFollowing", func(t *testing.T) {
+		defer tests.PrintCurrentTest(t)()
+
+		req := NewRequest(t, "GET", fmt.Sprintf("/api/v1/user/following/%s?token=%s", user1, token2))
+		MakeRequest(t, req, http.StatusNoContent)
+
+		req = NewRequest(t, "GET", fmt.Sprintf("/api/v1/user/following/%s?token=%s", user2, token1))
+		MakeRequest(t, req, http.StatusNotFound)
+	})
+
+	t.Run("Unfollow", func(t *testing.T) {
+		defer tests.PrintCurrentTest(t)()
+
+		req := NewRequest(t, "DELETE", fmt.Sprintf("/api/v1/user/following/%s?token=%s", user1, token2))
+		MakeRequest(t, req, http.StatusNoContent)
+	})
+}