Adding upstream version 9.0.3.

Signed-off-by: Daniel Baumann <daniel@debian.org>

1 files changed, 176 insertions, 0 deletions

diff --git a/tests/integration/rename_branch_test.go b/tests/integration/rename_branch_test.go
new file mode 100644
index 0000000..a96cbf5
--- /dev/null
+++ b/tests/integration/rename_branch_test.go
@@ -0,0 +1,176 @@
+// Copyright 2021 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package integration
+
+import (
+	"net/http"
+	"net/url"
+	"testing"
+
+	git_model "code.gitea.io/gitea/models/git"
+	repo_model "code.gitea.io/gitea/models/repo"
+	"code.gitea.io/gitea/models/unittest"
+	gitea_context "code.gitea.io/gitea/services/context"
+	"code.gitea.io/gitea/tests"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestRenameBranch(t *testing.T) {
+	onGiteaRun(t, testRenameBranch)
+}
+
+func testRenameBranch(t *testing.T, u *url.URL) {
+	defer tests.PrepareTestEnv(t)()
+
+	repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1})
+	unittest.AssertExistsAndLoadBean(t, &git_model.Branch{RepoID: repo.ID, Name: "master"})
+
+	// get branch setting page
+	session := loginUser(t, "user2")
+	t.Run("Normal", func(t *testing.T) {
+		defer tests.PrintCurrentTest(t)()
+
+		req := NewRequestWithValues(t, "POST", "/user2/repo1/settings/rename_branch", map[string]string{
+			"_csrf": GetCSRF(t, session, "/user2/repo1/settings/branches"),
+			"from":  "master",
+			"to":    "main",
+		})
+		session.MakeRequest(t, req, http.StatusSeeOther)
+
+		// check new branch link
+		req = NewRequest(t, "GET", "/user2/repo1/src/branch/main/README.md")
+		session.MakeRequest(t, req, http.StatusOK)
+
+		// check old branch link
+		req = NewRequest(t, "GET", "/user2/repo1/src/branch/master/README.md")
+		resp := session.MakeRequest(t, req, http.StatusSeeOther)
+		location := resp.Header().Get("Location")
+		assert.Equal(t, "/user2/repo1/src/branch/main/README.md", location)
+
+		// check db
+		repo1 := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1})
+		assert.Equal(t, "main", repo1.DefaultBranch)
+	})
+
+	t.Run("Database synchronization", func(t *testing.T) {
+		defer tests.PrintCurrentTest(t)()
+
+		req := NewRequestWithValues(t, "POST", "/user2/repo1/settings/rename_branch", map[string]string{
+			"_csrf": GetCSRF(t, session, "/user2/repo1/settings/branches"),
+			"from":  "master",
+			"to":    "main",
+		})
+		session.MakeRequest(t, req, http.StatusSeeOther)
+
+		// check new branch link
+		req = NewRequestWithValues(t, "GET", "/user2/repo1/src/branch/main/README.md", nil)
+		session.MakeRequest(t, req, http.StatusOK)
+
+		// check old branch link
+		req = NewRequestWithValues(t, "GET", "/user2/repo1/src/branch/master/README.md", nil)
+		resp := session.MakeRequest(t, req, http.StatusSeeOther)
+		location := resp.Header().Get("Location")
+		assert.Equal(t, "/user2/repo1/src/branch/main/README.md", location)
+
+		// check db
+		repo1 := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1})
+		assert.Equal(t, "main", repo1.DefaultBranch)
+
+		// create branch1
+		csrf := GetCSRF(t, session, "/user2/repo1/src/branch/main")
+
+		req = NewRequestWithValues(t, "POST", "/user2/repo1/branches/_new/branch/main", map[string]string{
+			"_csrf":           csrf,
+			"new_branch_name": "branch1",
+		})
+		session.MakeRequest(t, req, http.StatusSeeOther)
+
+		branch1 := unittest.AssertExistsAndLoadBean(t, &git_model.Branch{RepoID: repo1.ID, Name: "branch1"})
+		assert.Equal(t, "branch1", branch1.Name)
+
+		// create branch2
+		req = NewRequestWithValues(t, "POST", "/user2/repo1/branches/_new/branch/main", map[string]string{
+			"_csrf":           csrf,
+			"new_branch_name": "branch2",
+		})
+		session.MakeRequest(t, req, http.StatusSeeOther)
+
+		branch2 := unittest.AssertExistsAndLoadBean(t, &git_model.Branch{RepoID: repo1.ID, Name: "branch2"})
+		assert.Equal(t, "branch2", branch2.Name)
+
+		// rename branch2 to branch1
+		req = NewRequestWithValues(t, "POST", "/user2/repo1/settings/rename_branch", map[string]string{
+			"_csrf": GetCSRF(t, session, "/user2/repo1/settings/branches"),
+			"from":  "branch2",
+			"to":    "branch1",
+		})
+		session.MakeRequest(t, req, http.StatusSeeOther)
+		flashCookie := session.GetCookie(gitea_context.CookieNameFlash)
+		assert.NotNil(t, flashCookie)
+		assert.Contains(t, flashCookie.Value, "error")
+
+		branch2 = unittest.AssertExistsAndLoadBean(t, &git_model.Branch{RepoID: repo1.ID, Name: "branch2"})
+		assert.Equal(t, "branch2", branch2.Name)
+		branch1 = unittest.AssertExistsAndLoadBean(t, &git_model.Branch{RepoID: repo1.ID, Name: "branch1"})
+		assert.Equal(t, "branch1", branch1.Name)
+
+		// delete branch1
+		req = NewRequestWithValues(t, "POST", "/user2/repo1/branches/delete", map[string]string{
+			"_csrf": GetCSRF(t, session, "/user2/repo1/settings/branches"),
+			"name":  "branch1",
+		})
+		session.MakeRequest(t, req, http.StatusOK)
+		branch2 = unittest.AssertExistsAndLoadBean(t, &git_model.Branch{RepoID: repo1.ID, Name: "branch2"})
+		assert.Equal(t, "branch2", branch2.Name)
+		branch1 = unittest.AssertExistsAndLoadBean(t, &git_model.Branch{RepoID: repo1.ID, Name: "branch1"})
+		assert.True(t, branch1.IsDeleted) // virtual deletion
+
+		// rename branch2 to branch1 again
+		req = NewRequestWithValues(t, "POST", "/user2/repo1/settings/rename_branch", map[string]string{
+			"_csrf": GetCSRF(t, session, "/user2/repo1/settings/branches"),
+			"from":  "branch2",
+			"to":    "branch1",
+		})
+		session.MakeRequest(t, req, http.StatusSeeOther)
+
+		flashCookie = session.GetCookie(gitea_context.CookieNameFlash)
+		assert.NotNil(t, flashCookie)
+		assert.Contains(t, flashCookie.Value, "success")
+
+		unittest.AssertNotExistsBean(t, &git_model.Branch{RepoID: repo1.ID, Name: "branch2"})
+		branch1 = unittest.AssertExistsAndLoadBean(t, &git_model.Branch{RepoID: repo1.ID, Name: "branch1"})
+		assert.Equal(t, "branch1", branch1.Name)
+	})
+
+	t.Run("Protected branch", func(t *testing.T) {
+		defer tests.PrintCurrentTest(t)()
+
+		// Add protected branch
+		req := NewRequestWithValues(t, "POST", "/user2/repo1/settings/branches/edit", map[string]string{
+			"_csrf":       GetCSRF(t, session, "/user2/repo1/settings/branches/edit"),
+			"rule_name":   "*",
+			"enable_push": "true",
+		})
+		session.MakeRequest(t, req, http.StatusSeeOther)
+
+		// Verify it was added.
+		unittest.AssertExistsIf(t, true, &git_model.ProtectedBranch{RuleName: "*", RepoID: repo.ID})
+
+		req = NewRequestWithValues(t, "POST", "/user2/repo1/settings/rename_branch", map[string]string{
+			"_csrf": GetCSRF(t, session, "/user2/repo1/settings/branches"),
+			"from":  "main",
+			"to":    "main2",
+		})
+		session.MakeRequest(t, req, http.StatusSeeOther)
+
+		flashCookie := session.GetCookie(gitea_context.CookieNameFlash)
+		assert.NotNil(t, flashCookie)
+		assert.EqualValues(t, "error%3DCannot%2Brename%2Bbranch%2Bmain2%2Bbecause%2Bit%2Bis%2Ba%2Bprotected%2Bbranch.", flashCookie.Value)
+
+		// Verify it didn't change.
+		repo1 := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1})
+		assert.Equal(t, "main", repo1.DefaultBranch)
+	})
+}