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forgejo-federation/tests/integration/api_repo_files_change_test.go
Lunny Xiao 5f82ead13c
Simplify how git repositories are opened (#28937) 
## Purpose
This is a refactor toward building an abstraction over managing git
repositories.
Afterwards, it does not matter anymore if they are stored on the local
disk or somewhere remote.

## What this PR changes
We used `git.OpenRepository` everywhere previously.
Now, we should split them into two distinct functions:

Firstly, there are temporary repositories which do not change:

```go
git.OpenRepository(ctx, diskPath)
```

Gitea managed repositories having a record in the database in the
`repository` table are moved into the new package `gitrepo`:

```go
gitrepo.OpenRepository(ctx, repo_model.Repo)
```

Why is `repo_model.Repository` the second parameter instead of file
path?
Because then we can easily adapt our repository storage strategy.
The repositories can be stored locally, however, they could just as well
be stored on a remote server.

## Further changes in other PRs
- A Git Command wrapper on package `gitrepo` could be created. i.e.
`NewCommand(ctx, repo_model.Repository, commands...)`. `git.RunOpts{Dir:
repo.RepoPath()}`, the directory should be empty before invoking this
method and it can be filled in the function only. #28940
- Remove the `RepoPath()`/`WikiPath()` functions to reduce the
possibility of mistakes.

---------

Co-authored-by: delvh <dev.lh@web.de>
2024-01-27 21:09:51 +01:00

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// Copyright 2023 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package integration
import (
stdCtx "context"
"encoding/base64"
"fmt"
"net/http"
"net/url"
"testing"
auth_model "code.gitea.io/gitea/models/auth"
repo_model "code.gitea.io/gitea/models/repo"
"code.gitea.io/gitea/models/unittest"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/gitrepo"
"code.gitea.io/gitea/modules/setting"
api "code.gitea.io/gitea/modules/structs"
"github.com/stretchr/testify/assert"
)
func getChangeFilesOptions() *api.ChangeFilesOptions {
newContent := "This is new text"
updateContent := "This is updated text"
newContentEncoded := base64.StdEncoding.EncodeToString([]byte(newContent))
updateContentEncoded := base64.StdEncoding.EncodeToString([]byte(updateContent))
return &api.ChangeFilesOptions{
FileOptions: api.FileOptions{
BranchName: "master",
NewBranchName: "master",
Message: "My update of new/file.txt",
Author: api.Identity{
Name: "Anne Doe",
Email: "annedoe@example.com",
},
Committer: api.Identity{
Name: "John Doe",
Email: "johndoe@example.com",
},
},
Files: []*api.ChangeFileOperation{
{
Operation: "create",
ContentBase64: newContentEncoded,
},
{
Operation: "update",
ContentBase64: updateContentEncoded,
SHA: "103ff9234cefeee5ec5361d22b49fbb04d385885",
},
{
Operation: "delete",
SHA: "103ff9234cefeee5ec5361d22b49fbb04d385885",
},
},
}
}
func TestAPIChangeFiles(t *testing.T) {
onGiteaRun(t, func(t *testing.T, u *url.URL) {
user2 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2}) // owner of the repo1 & repo16
org3 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 3}) // owner of the repo3, is an org
user4 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 4}) // owner of neither repos
repo1 := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1}) // public repo
repo3 := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 3}) // public repo
repo16 := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 16}) // private repo
fileID := 0
// Get user2's token
session := loginUser(t, user2.Name)
token2 := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeWriteRepository)
// Get user4's token
session = loginUser(t, user4.Name)
token4 := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeWriteRepository)
// Test changing files in repo1 which user2 owns, try both with branch and empty branch
for _, branch := range [...]string{
"master", // Branch
"", // Empty branch
} {
fileID++
createTreePath := fmt.Sprintf("new/file%d.txt", fileID)
updateTreePath := fmt.Sprintf("update/file%d.txt", fileID)
deleteTreePath := fmt.Sprintf("delete/file%d.txt", fileID)
createFile(user2, repo1, updateTreePath)
createFile(user2, repo1, deleteTreePath)
changeFilesOptions := getChangeFilesOptions()
changeFilesOptions.BranchName = branch
changeFilesOptions.Files[0].Path = createTreePath
changeFilesOptions.Files[1].Path = updateTreePath
changeFilesOptions.Files[2].Path = deleteTreePath
req := NewRequestWithJSON(t, "POST", fmt.Sprintf("/api/v1/repos/%s/%s/contents", user2.Name, repo1.Name), &changeFilesOptions).
AddTokenAuth(token2)
resp := MakeRequest(t, req, http.StatusCreated)
gitRepo, _ := gitrepo.OpenRepository(stdCtx.Background(), repo1)
commitID, _ := gitRepo.GetBranchCommitID(changeFilesOptions.NewBranchName)
createLasCommit, _ := gitRepo.GetCommitByPath(createTreePath)
updateLastCommit, _ := gitRepo.GetCommitByPath(updateTreePath)
expectedCreateFileResponse := getExpectedFileResponseForCreate(fmt.Sprintf("%v/%v", user2.Name, repo1.Name), commitID, createTreePath, createLasCommit.ID.String())
expectedUpdateFileResponse := getExpectedFileResponseForUpdate(commitID, updateTreePath, updateLastCommit.ID.String())
var filesResponse api.FilesResponse
DecodeJSON(t, resp, &filesResponse)
// check create file
assert.EqualValues(t, expectedCreateFileResponse.Content, filesResponse.Files[0])
// check update file
assert.EqualValues(t, expectedUpdateFileResponse.Content, filesResponse.Files[1])
// test commit info
assert.EqualValues(t, expectedCreateFileResponse.Commit.SHA, filesResponse.Commit.SHA)
assert.EqualValues(t, expectedCreateFileResponse.Commit.HTMLURL, filesResponse.Commit.HTMLURL)
assert.EqualValues(t, expectedCreateFileResponse.Commit.Author.Email, filesResponse.Commit.Author.Email)
assert.EqualValues(t, expectedCreateFileResponse.Commit.Author.Name, filesResponse.Commit.Author.Name)
assert.EqualValues(t, expectedCreateFileResponse.Commit.Committer.Email, filesResponse.Commit.Committer.Email)
assert.EqualValues(t, expectedCreateFileResponse.Commit.Committer.Name, filesResponse.Commit.Committer.Name)
// test delete file
assert.Nil(t, filesResponse.Files[2])
gitRepo.Close()
}
// Test changing files in a new branch
changeFilesOptions := getChangeFilesOptions()
changeFilesOptions.BranchName = repo1.DefaultBranch
changeFilesOptions.NewBranchName = "new_branch"
fileID++
createTreePath := fmt.Sprintf("new/file%d.txt", fileID)
updateTreePath := fmt.Sprintf("update/file%d.txt", fileID)
deleteTreePath := fmt.Sprintf("delete/file%d.txt", fileID)
changeFilesOptions.Files[0].Path = createTreePath
changeFilesOptions.Files[1].Path = updateTreePath
changeFilesOptions.Files[2].Path = deleteTreePath
createFile(user2, repo1, updateTreePath)
createFile(user2, repo1, deleteTreePath)
url := fmt.Sprintf("/api/v1/repos/%s/%s/contents", user2.Name, repo1.Name)
req := NewRequestWithJSON(t, "POST", url, &changeFilesOptions).
AddTokenAuth(token2)
resp := MakeRequest(t, req, http.StatusCreated)
var filesResponse api.FilesResponse
DecodeJSON(t, resp, &filesResponse)
expectedCreateSHA := "a635aa942442ddfdba07468cf9661c08fbdf0ebf"
expectedCreateHTMLURL := fmt.Sprintf(setting.AppURL+"user2/repo1/src/branch/new_branch/new/file%d.txt", fileID)
expectedCreateDownloadURL := fmt.Sprintf(setting.AppURL+"user2/repo1/raw/branch/new_branch/new/file%d.txt", fileID)
expectedUpdateSHA := "08bd14b2e2852529157324de9c226b3364e76136"
expectedUpdateHTMLURL := fmt.Sprintf(setting.AppURL+"user2/repo1/src/branch/new_branch/update/file%d.txt", fileID)
expectedUpdateDownloadURL := fmt.Sprintf(setting.AppURL+"user2/repo1/raw/branch/new_branch/update/file%d.txt", fileID)
assert.EqualValues(t, expectedCreateSHA, filesResponse.Files[0].SHA)
assert.EqualValues(t, expectedCreateHTMLURL, *filesResponse.Files[0].HTMLURL)
assert.EqualValues(t, expectedCreateDownloadURL, *filesResponse.Files[0].DownloadURL)
assert.EqualValues(t, expectedUpdateSHA, filesResponse.Files[1].SHA)
assert.EqualValues(t, expectedUpdateHTMLURL, *filesResponse.Files[1].HTMLURL)
assert.EqualValues(t, expectedUpdateDownloadURL, *filesResponse.Files[1].DownloadURL)
assert.Nil(t, filesResponse.Files[2])
assert.EqualValues(t, changeFilesOptions.Message+"\n", filesResponse.Commit.Message)
// Test updating a file and renaming it
changeFilesOptions = getChangeFilesOptions()
changeFilesOptions.BranchName = repo1.DefaultBranch
fileID++
updateTreePath = fmt.Sprintf("update/file%d.txt", fileID)
createFile(user2, repo1, updateTreePath)
changeFilesOptions.Files = []*api.ChangeFileOperation{changeFilesOptions.Files[1]}
changeFilesOptions.Files[0].FromPath = updateTreePath
changeFilesOptions.Files[0].Path = "rename/" + updateTreePath
req = NewRequestWithJSON(t, "POST", url, &changeFilesOptions).
AddTokenAuth(token2)
resp = MakeRequest(t, req, http.StatusCreated)
DecodeJSON(t, resp, &filesResponse)
expectedUpdateSHA = "08bd14b2e2852529157324de9c226b3364e76136"
expectedUpdateHTMLURL = fmt.Sprintf(setting.AppURL+"user2/repo1/src/branch/master/rename/update/file%d.txt", fileID)
expectedUpdateDownloadURL = fmt.Sprintf(setting.AppURL+"user2/repo1/raw/branch/master/rename/update/file%d.txt", fileID)
assert.EqualValues(t, expectedUpdateSHA, filesResponse.Files[0].SHA)
assert.EqualValues(t, expectedUpdateHTMLURL, *filesResponse.Files[0].HTMLURL)
assert.EqualValues(t, expectedUpdateDownloadURL, *filesResponse.Files[0].DownloadURL)
// Test updating a file without a message
changeFilesOptions = getChangeFilesOptions()
changeFilesOptions.Message = ""
changeFilesOptions.BranchName = repo1.DefaultBranch
fileID++
createTreePath = fmt.Sprintf("new/file%d.txt", fileID)
updateTreePath = fmt.Sprintf("update/file%d.txt", fileID)
deleteTreePath = fmt.Sprintf("delete/file%d.txt", fileID)
changeFilesOptions.Files[0].Path = createTreePath
changeFilesOptions.Files[1].Path = updateTreePath
changeFilesOptions.Files[2].Path = deleteTreePath
createFile(user2, repo1, updateTreePath)
createFile(user2, repo1, deleteTreePath)
req = NewRequestWithJSON(t, "POST", url, &changeFilesOptions).
AddTokenAuth(token2)
resp = MakeRequest(t, req, http.StatusCreated)
DecodeJSON(t, resp, &filesResponse)
expectedMessage := fmt.Sprintf("Add %v\nUpdate %v\nDelete %v\n", createTreePath, updateTreePath, deleteTreePath)
assert.EqualValues(t, expectedMessage, filesResponse.Commit.Message)
// Test updating a file with the wrong SHA
fileID++
updateTreePath = fmt.Sprintf("update/file%d.txt", fileID)
createFile(user2, repo1, updateTreePath)
changeFilesOptions = getChangeFilesOptions()
changeFilesOptions.Files = []*api.ChangeFileOperation{changeFilesOptions.Files[1]}
changeFilesOptions.Files[0].Path = updateTreePath
correctSHA := changeFilesOptions.Files[0].SHA
changeFilesOptions.Files[0].SHA = "badsha"
req = NewRequestWithJSON(t, "POST", url, &changeFilesOptions).
AddTokenAuth(token2)
resp = MakeRequest(t, req, http.StatusUnprocessableEntity)
expectedAPIError := context.APIError{
Message: "sha does not match [given: " + changeFilesOptions.Files[0].SHA + ", expected: " + correctSHA + "]",
URL: setting.API.SwaggerURL,
}
var apiError context.APIError
DecodeJSON(t, resp, &apiError)
assert.Equal(t, expectedAPIError, apiError)
// Test creating a file in repo1 by user4 who does not have write access
fileID++
createTreePath = fmt.Sprintf("new/file%d.txt", fileID)
updateTreePath = fmt.Sprintf("update/file%d.txt", fileID)
deleteTreePath = fmt.Sprintf("delete/file%d.txt", fileID)
createFile(user2, repo16, updateTreePath)
createFile(user2, repo16, deleteTreePath)
changeFilesOptions = getChangeFilesOptions()
changeFilesOptions.Files[0].Path = createTreePath
changeFilesOptions.Files[1].Path = updateTreePath
changeFilesOptions.Files[2].Path = deleteTreePath
req = NewRequestWithJSON(t, "POST", fmt.Sprintf("/api/v1/repos/%s/%s/contents", user2.Name, repo16.Name), &changeFilesOptions).
AddTokenAuth(token4)
MakeRequest(t, req, http.StatusNotFound)
// Tests a repo with no token given so will fail
fileID++
createTreePath = fmt.Sprintf("new/file%d.txt", fileID)
updateTreePath = fmt.Sprintf("update/file%d.txt", fileID)
deleteTreePath = fmt.Sprintf("delete/file%d.txt", fileID)
createFile(user2, repo16, updateTreePath)
createFile(user2, repo16, deleteTreePath)
changeFilesOptions = getChangeFilesOptions()
changeFilesOptions.Files[0].Path = createTreePath
changeFilesOptions.Files[1].Path = updateTreePath
changeFilesOptions.Files[2].Path = deleteTreePath
req = NewRequestWithJSON(t, "POST", fmt.Sprintf("/api/v1/repos/%s/%s/contents", user2.Name, repo16.Name), &changeFilesOptions)
MakeRequest(t, req, http.StatusNotFound)
// Test using access token for a private repo that the user of the token owns
fileID++
createTreePath = fmt.Sprintf("new/file%d.txt", fileID)
updateTreePath = fmt.Sprintf("update/file%d.txt", fileID)
deleteTreePath = fmt.Sprintf("delete/file%d.txt", fileID)
createFile(user2, repo16, updateTreePath)
createFile(user2, repo16, deleteTreePath)
changeFilesOptions = getChangeFilesOptions()
changeFilesOptions.Files[0].Path = createTreePath
changeFilesOptions.Files[1].Path = updateTreePath
changeFilesOptions.Files[2].Path = deleteTreePath
req = NewRequestWithJSON(t, "POST", fmt.Sprintf("/api/v1/repos/%s/%s/contents", user2.Name, repo16.Name), &changeFilesOptions).
AddTokenAuth(token2)
MakeRequest(t, req, http.StatusCreated)
// Test using org repo "org3/repo3" where user2 is a collaborator
fileID++
createTreePath = fmt.Sprintf("new/file%d.txt", fileID)
updateTreePath = fmt.Sprintf("update/file%d.txt", fileID)
deleteTreePath = fmt.Sprintf("delete/file%d.txt", fileID)
createFile(org3, repo3, updateTreePath)
createFile(org3, repo3, deleteTreePath)
changeFilesOptions = getChangeFilesOptions()
changeFilesOptions.Files[0].Path = createTreePath
changeFilesOptions.Files[1].Path = updateTreePath
changeFilesOptions.Files[2].Path = deleteTreePath
req = NewRequestWithJSON(t, "POST", fmt.Sprintf("/api/v1/repos/%s/%s/contents", org3.Name, repo3.Name), &changeFilesOptions).
AddTokenAuth(token2)
MakeRequest(t, req, http.StatusCreated)
// Test using org repo "org3/repo3" with no user token
fileID++
createTreePath = fmt.Sprintf("new/file%d.txt", fileID)
updateTreePath = fmt.Sprintf("update/file%d.txt", fileID)
deleteTreePath = fmt.Sprintf("delete/file%d.txt", fileID)
createFile(org3, repo3, updateTreePath)
createFile(org3, repo3, deleteTreePath)
changeFilesOptions = getChangeFilesOptions()
changeFilesOptions.Files[0].Path = createTreePath
changeFilesOptions.Files[1].Path = updateTreePath
changeFilesOptions.Files[2].Path = deleteTreePath
req = NewRequestWithJSON(t, "POST", fmt.Sprintf("/api/v1/repos/%s/%s/contents", org3.Name, repo3.Name), &changeFilesOptions)
MakeRequest(t, req, http.StatusNotFound)
// Test using repo "user2/repo1" where user4 is a NOT collaborator
fileID++
createTreePath = fmt.Sprintf("new/file%d.txt", fileID)
updateTreePath = fmt.Sprintf("update/file%d.txt", fileID)
deleteTreePath = fmt.Sprintf("delete/file%d.txt", fileID)
createFile(user2, repo1, updateTreePath)
createFile(user2, repo1, deleteTreePath)
changeFilesOptions = getChangeFilesOptions()
changeFilesOptions.Files[0].Path = createTreePath
changeFilesOptions.Files[1].Path = updateTreePath
changeFilesOptions.Files[2].Path = deleteTreePath
req = NewRequestWithJSON(t, "POST", fmt.Sprintf("/api/v1/repos/%s/%s/contents", user2.Name, repo1.Name), &changeFilesOptions).
AddTokenAuth(token4)
MakeRequest(t, req, http.StatusForbidden)
})
}
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