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forgejo/tests/integration/api_branch_test.go
Infinoid 86ee5b4b1b
PATCH branch-protection updates check list even when checks are disabled (#26351)
Fixes: #26333.

Previously, this endpoint only updates the `StatusCheckContexts` field
when `EnableStatusCheck==true`, which makes it impossible to clear the
array otherwise.

This patch uses slice `nil`-ness to decide whether to update the list of
checks. The field is ignored when either the client explicitly passes in
a null, or just omits the field from the json ([which causes
`json.Unmarshal` to leave the struct field
unchanged](https://go.dev/play/p/Z2XHOILuB1Q)). I think this is a better
measure of intent than whether the `EnableStatusCheck` flag was set,
because it matches the semantics of other field types.

Also adds a test case. I noticed that [`testAPIEditBranchProtection`
only checks the branch
name](c1c83dbaec/tests/integration/api_branch_test.go (L68))
and no other fields, so I added some extra `GET` calls and specific
checks to make sure the fields are changing properly.

I added those checks the existing integration test; is that the right
place for it?
2023-08-24 05:36:04 +00:00

214 lines
7.4 KiB
Go

// Copyright 2017 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package integration
import (
"net/http"
"net/url"
"testing"
auth_model "code.gitea.io/gitea/models/auth"
api "code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/tests"
"github.com/stretchr/testify/assert"
)
func testAPIGetBranch(t *testing.T, branchName string, exists bool) {
token := getUserToken(t, "user2", auth_model.AccessTokenScopeReadRepository)
req := NewRequestf(t, "GET", "/api/v1/repos/user2/repo1/branches/%s?token=%s", branchName, token)
resp := MakeRequest(t, req, NoExpectedStatus)
if !exists {
assert.EqualValues(t, http.StatusNotFound, resp.Code)
return
}
assert.EqualValues(t, http.StatusOK, resp.Code)
var branch api.Branch
DecodeJSON(t, resp, &branch)
assert.EqualValues(t, branchName, branch.Name)
assert.True(t, branch.UserCanPush)
assert.True(t, branch.UserCanMerge)
}
func testAPIGetBranchProtection(t *testing.T, branchName string, expectedHTTPStatus int) *api.BranchProtection {
token := getUserToken(t, "user2", auth_model.AccessTokenScopeReadRepository)
req := NewRequestf(t, "GET", "/api/v1/repos/user2/repo1/branch_protections/%s?token=%s", branchName, token)
resp := MakeRequest(t, req, expectedHTTPStatus)
if resp.Code == http.StatusOK {
var branchProtection api.BranchProtection
DecodeJSON(t, resp, &branchProtection)
assert.EqualValues(t, branchName, branchProtection.RuleName)
return &branchProtection
}
return nil
}
func testAPICreateBranchProtection(t *testing.T, branchName string, expectedHTTPStatus int) {
token := getUserToken(t, "user2", auth_model.AccessTokenScopeWriteRepository)
req := NewRequestWithJSON(t, "POST", "/api/v1/repos/user2/repo1/branch_protections?token="+token, &api.BranchProtection{
RuleName: branchName,
})
resp := MakeRequest(t, req, expectedHTTPStatus)
if resp.Code == http.StatusCreated {
var branchProtection api.BranchProtection
DecodeJSON(t, resp, &branchProtection)
assert.EqualValues(t, branchName, branchProtection.RuleName)
}
}
func testAPIEditBranchProtection(t *testing.T, branchName string, body *api.BranchProtection, expectedHTTPStatus int) {
token := getUserToken(t, "user2", auth_model.AccessTokenScopeWriteRepository)
req := NewRequestWithJSON(t, "PATCH", "/api/v1/repos/user2/repo1/branch_protections/"+branchName+"?token="+token, body)
resp := MakeRequest(t, req, expectedHTTPStatus)
if resp.Code == http.StatusOK {
var branchProtection api.BranchProtection
DecodeJSON(t, resp, &branchProtection)
assert.EqualValues(t, branchName, branchProtection.RuleName)
}
}
func testAPIDeleteBranchProtection(t *testing.T, branchName string, expectedHTTPStatus int) {
token := getUserToken(t, "user2", auth_model.AccessTokenScopeWriteRepository)
req := NewRequestf(t, "DELETE", "/api/v1/repos/user2/repo1/branch_protections/%s?token=%s", branchName, token)
MakeRequest(t, req, expectedHTTPStatus)
}
func testAPIDeleteBranch(t *testing.T, branchName string, expectedHTTPStatus int) {
token := getUserToken(t, "user2", auth_model.AccessTokenScopeWriteRepository)
req := NewRequestf(t, "DELETE", "/api/v1/repos/user2/repo1/branches/%s?token=%s", branchName, token)
MakeRequest(t, req, expectedHTTPStatus)
}
func TestAPIGetBranch(t *testing.T) {
defer tests.PrepareTestEnv(t)()
for _, test := range []struct {
BranchName string
Exists bool
}{
{"master", true},
{"master/doesnotexist", false},
{"feature/1", true},
{"feature/1/doesnotexist", false},
} {
testAPIGetBranch(t, test.BranchName, test.Exists)
}
}
func TestAPICreateBranch(t *testing.T) {
onGiteaRun(t, testAPICreateBranches)
}
func testAPICreateBranches(t *testing.T, giteaURL *url.URL) {
username := "user2"
ctx := NewAPITestContext(t, username, "my-noo-repo", auth_model.AccessTokenScopeWriteRepository, auth_model.AccessTokenScopeWriteUser)
giteaURL.Path = ctx.GitPath()
t.Run("CreateRepo", doAPICreateRepository(ctx, false))
testCases := []struct {
OldBranch string
NewBranch string
ExpectedHTTPStatus int
}{
// Creating branch from default branch
{
OldBranch: "",
NewBranch: "new_branch_from_default_branch",
ExpectedHTTPStatus: http.StatusCreated,
},
// Creating branch from master
{
OldBranch: "master",
NewBranch: "new_branch_from_master_1",
ExpectedHTTPStatus: http.StatusCreated,
},
// Trying to create from master but already exists
{
OldBranch: "master",
NewBranch: "new_branch_from_master_1",
ExpectedHTTPStatus: http.StatusConflict,
},
// Trying to create from other branch (not default branch)
{
OldBranch: "new_branch_from_master_1",
NewBranch: "branch_2",
ExpectedHTTPStatus: http.StatusCreated,
},
// Trying to create from a branch which does not exist
{
OldBranch: "does_not_exist",
NewBranch: "new_branch_from_non_existent",
ExpectedHTTPStatus: http.StatusNotFound,
},
}
for _, test := range testCases {
session := ctx.Session
testAPICreateBranch(t, session, "user2", "my-noo-repo", test.OldBranch, test.NewBranch, test.ExpectedHTTPStatus)
}
}
func testAPICreateBranch(t testing.TB, session *TestSession, user, repo, oldBranch, newBranch string, status int) bool {
token := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeWriteRepository)
req := NewRequestWithJSON(t, "POST", "/api/v1/repos/"+user+"/"+repo+"/branches?token="+token, &api.CreateBranchRepoOption{
BranchName: newBranch,
OldBranchName: oldBranch,
})
resp := MakeRequest(t, req, status)
var branch api.Branch
DecodeJSON(t, resp, &branch)
if status == http.StatusCreated {
assert.EqualValues(t, newBranch, branch.Name)
}
return resp.Result().StatusCode == status
}
func TestAPIBranchProtection(t *testing.T) {
defer tests.PrepareTestEnv(t)()
// Branch protection on branch that not exist
testAPICreateBranchProtection(t, "master/doesnotexist", http.StatusCreated)
// Get branch protection on branch that exist but not branch protection
testAPIGetBranchProtection(t, "master", http.StatusNotFound)
testAPICreateBranchProtection(t, "master", http.StatusCreated)
// Can only create once
testAPICreateBranchProtection(t, "master", http.StatusForbidden)
// Can't delete a protected branch
testAPIDeleteBranch(t, "master", http.StatusForbidden)
testAPIGetBranchProtection(t, "master", http.StatusOK)
testAPIEditBranchProtection(t, "master", &api.BranchProtection{
EnablePush: true,
}, http.StatusOK)
// enable status checks, require the "test1" check to pass
testAPIEditBranchProtection(t, "master", &api.BranchProtection{
EnableStatusCheck: true,
StatusCheckContexts: []string{"test1"},
}, http.StatusOK)
bp := testAPIGetBranchProtection(t, "master", http.StatusOK)
assert.Equal(t, true, bp.EnableStatusCheck)
assert.Equal(t, []string{"test1"}, bp.StatusCheckContexts)
// disable status checks, clear the list of required checks
testAPIEditBranchProtection(t, "master", &api.BranchProtection{
EnableStatusCheck: false,
StatusCheckContexts: []string{},
}, http.StatusOK)
bp = testAPIGetBranchProtection(t, "master", http.StatusOK)
assert.Equal(t, false, bp.EnableStatusCheck)
assert.Equal(t, []string{}, bp.StatusCheckContexts)
testAPIDeleteBranchProtection(t, "master", http.StatusNoContent)
// Test branch deletion
testAPIDeleteBranch(t, "master", http.StatusForbidden)
testAPIDeleteBranch(t, "branch2", http.StatusNoContent)
}