Kd/ci playwright go test (#20123)

* Add initial playwright config

* Simplify Makefile

* Simplify Makefile

* Use correct config files

* Update playwright settings

* Fix package-lock file

* Don't use test logger for e2e tests

* fix frontend lint

* Allow passing TEST_LOGGER variable

* Init postgres database

* use standard gitea env variables

* Update playwright

* update drone

* Move empty env var to commands

* Cleanup

* Move integrations to subfolder

* tests integrations to tests integraton

* Run e2e tests with go test

* Fix linting

* install CI deps

* Add files to ESlint

* Fix drone typo

* Don't log to console in CI

* Use go test http server

* Add build step before tests

* Move shared init function to common package

* fix drone

* Clean up tests

* Fix linting

* Better mocking for page + version string

* Cleanup test generation

* Remove dependency on gitea binary

* Fix linting

* add initial support for running specific tests

* Add ACCEPT_VISUAL variable

* don't require git-lfs

* Add initial documentation

* Review feedback

* Add logged in session test

* Attempt fixing drone race

* Cleanup and bump version

* Bump deps

* Review feedback

* simplify installation

* Fix ci

* Update install docs

1 files changed, 60 insertions, 0 deletions

diff --git a/tests/integration/signin_test.go b/tests/integration/signin_test.go
new file mode 100644
index 0000000000..7dc078e274
--- /dev/null
+++ b/tests/integration/signin_test.go
@@ -0,0 +1,60 @@
+// Copyright 2017 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 (
+	"net/http"
+	"strings"
+	"testing"
+
+	"code.gitea.io/gitea/models/unittest"
+	user_model "code.gitea.io/gitea/models/user"
+	"code.gitea.io/gitea/modules/translation"
+	"code.gitea.io/gitea/tests"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func testLoginFailed(t *testing.T, username, password, message string) {
+	session := emptyTestSession(t)
+	req := NewRequestWithValues(t, "POST", "/user/login", map[string]string{
+		"_csrf":     GetCSRF(t, session, "/user/login"),
+		"user_name": username,
+		"password":  password,
+	})
+	resp := session.MakeRequest(t, req, http.StatusOK)
+
+	htmlDoc := NewHTMLParser(t, resp.Body)
+	resultMsg := htmlDoc.doc.Find(".ui.message>p").Text()
+
+	assert.EqualValues(t, message, resultMsg)
+}
+
+func TestSignin(t *testing.T) {
+	defer tests.PrepareTestEnv(t)()
+
+	user := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2})
+
+	// add new user with user2's email
+	user.Name = "testuser"
+	user.LowerName = strings.ToLower(user.Name)
+	user.ID = 0
+	unittest.AssertSuccessfulInsert(t, user)
+
+	samples := []struct {
+		username string
+		password string
+		message  string
+	}{
+		{username: "wrongUsername", password: "wrongPassword", message: translation.NewLocale("en-US").Tr("form.username_password_incorrect")},
+		{username: "wrongUsername", password: "password", message: translation.NewLocale("en-US").Tr("form.username_password_incorrect")},
+		{username: "user15", password: "wrongPassword", message: translation.NewLocale("en-US").Tr("form.username_password_incorrect")},
+		{username: "user1@example.com", password: "wrongPassword", message: translation.NewLocale("en-US").Tr("form.username_password_incorrect")},
+	}
+
+	for _, s := range samples {
+		testLoginFailed(t, s.username, s.password, s.message)
+	}
+}