forgejo/tests/integration/user_profile_follows_test.go

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2024-06-18 15:53:27 +00:00
// Copyright 2024 The Forgejo Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package integration
import (
"fmt"
"net/http"
"net/url"
"strings"
"testing"
"github.com/stretchr/testify/assert"
)
// TestUserProfileFollows is a test for user following counters, pages and titles.
// It tests that:
// - Followers and Following tabs always have titles present and always use correct plurals
// - Followers and Following lists have correct amounts of items
// - %d followers and %following counters are always present and always have correct numbers and use correct plurals
func TestUserProfileFollows(t *testing.T) {
onGiteaRun(t, func(t *testing.T, giteaURL *url.URL) {
// This test needs 3 users to check for all possible states
// The accounts of user3 and user4 are not functioning
user1 := loginUser(t, "user1")
user2 := loginUser(t, "user2")
user5 := loginUser(t, "user5")
followersLink := "#profile-avatar-card a[href='/user1?tab=followers']"
followingLink := "#profile-avatar-card a[href='/user1?tab=following']"
listHeader := ".user-cards h2"
listItems := ".user-cards .list"
// = No follows =
var followCount int
// Request the profile of user1, the Followers tab
response := user1.MakeRequest(t, NewRequest(t, "GET", "/user1?tab=followers"), http.StatusOK)
page := NewHTMLParser(t, response.Body)
// Verify that user1 has no followers
testSelectorEquals(t, page, followersLink, "0 followers")
testSelectorEquals(t, page, listHeader, "Followers")
testListCount(t, page, listItems, followCount)
// Request the profile of user1, the Following tab
response = user1.MakeRequest(t, NewRequest(t, "GET", "/user1?tab=following"), http.StatusOK)
page = NewHTMLParser(t, response.Body)
// Verify that user1 does not follow anyone
testSelectorEquals(t, page, followingLink, "0 following")
testSelectorEquals(t, page, listHeader, "Following")
testListCount(t, page, listItems, followCount)
// Make user1 and user2 follow each other
testUserFollowUser(t, user1, "user2")
testUserFollowUser(t, user2, "user1")
// = 1 follow each =
followCount++
// Request the profile of user1, the Followers tab
response = user1.MakeRequest(t, NewRequest(t, "GET", "/user1?tab=followers"), http.StatusOK)
page = NewHTMLParser(t, response.Body)
// Verify it is now followed by 1 user
testSelectorEquals(t, page, followersLink, "1 follower")
testSelectorEquals(t, page, listHeader, "Follower")
testListCount(t, page, listItems, followCount)
// Request the profile of user1, the Following tab
response = user1.MakeRequest(t, NewRequest(t, "GET", "/user1?tab=following"), http.StatusOK)
page = NewHTMLParser(t, response.Body)
// Verify it now follows follows 1 user
testSelectorEquals(t, page, followingLink, "1 following")
testSelectorEquals(t, page, listHeader, "Following")
testListCount(t, page, listItems, followCount)
// Make user1 and user3 follow each other
testUserFollowUser(t, user1, "user5")
testUserFollowUser(t, user5, "user1")
// = 2 follows =
followCount++
// Request the profile of user1, the Followers tab
response = user1.MakeRequest(t, NewRequest(t, "GET", "/user1?tab=followers"), http.StatusOK)
page = NewHTMLParser(t, response.Body)
// Verify it is now followed by 2 users
testSelectorEquals(t, page, followersLink, "2 followers")
testSelectorEquals(t, page, listHeader, "Followers")
testListCount(t, page, listItems, followCount)
// Request the profile of user1, the Following tab
response = user1.MakeRequest(t, NewRequest(t, "GET", "/user1?tab=following"), http.StatusOK)
page = NewHTMLParser(t, response.Body)
// Verify it now follows follows 2 users
testSelectorEquals(t, page, followingLink, "2 following")
testSelectorEquals(t, page, listHeader, "Following")
testListCount(t, page, listItems, followCount)
})
}
// testUserFollowUser simply follows a user `following` by session of user `follower`
func testUserFollowUser(t *testing.T, follower *TestSession, following string) {
t.Helper()
follower.MakeRequest(t, NewRequestWithValues(t, "POST", fmt.Sprintf("/%s?action=follow", following),
map[string]string{
"_csrf": GetCSRF(t, follower, fmt.Sprintf("/%s", following)),
}), http.StatusOK)
}
// testSelectorEquals prevents duplication of a lot of code for tests with many checks
func testSelectorEquals(t *testing.T, page *HTMLDoc, selector, expectedContent string) {
t.Helper()
element := page.Find(selector)
content := strings.TrimSpace(element.Text())
assert.Equal(t, expectedContent, content)
}
// testListCount checks that the list on the page has the right amount of items
func testListCount(t *testing.T, page *HTMLDoc, selector string, expectedCount int) {
t.Helper()
itemCount := page.Find(selector).Children().Length()
assert.Equal(t, expectedCount, itemCount)
}