Fixes 4762 - Content API for Creating, Updating, Deleting Files (#6314)

1 files changed, 114 insertions, 0 deletions

diff --git a/integrations/api_repo_file_content_test.go b/integrations/api_repo_file_content_test.go
new file mode 100644
index 0000000000..cb4666070a
--- /dev/null
+++ b/integrations/api_repo_file_content_test.go
@@ -0,0 +1,114 @@
+// Copyright 2019 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 integrations
+
+import (
+	"net/http"
+	"path/filepath"
+	"testing"
+
+	"code.gitea.io/gitea/models"
+	"code.gitea.io/gitea/modules/base"
+	"code.gitea.io/gitea/modules/context"
+	"code.gitea.io/gitea/modules/setting"
+	api "code.gitea.io/sdk/gitea"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func getExpectedFileContentResponseForFileContents(branch string) *api.FileContentResponse {
+	treePath := "README.md"
+	sha := "4b4851ad51df6a7d9f25c979345979eaeb5b349f"
+	return &api.FileContentResponse{
+		Name:        filepath.Base(treePath),
+		Path:        treePath,
+		SHA:         sha,
+		Size:        30,
+		URL:         setting.AppURL + "api/v1/repos/user2/repo1/contents/" + treePath,
+		HTMLURL:     setting.AppURL + "user2/repo1/blob/" + branch + "/" + treePath,
+		GitURL:      setting.AppURL + "api/v1/repos/user2/repo1/git/blobs/" + sha,
+		DownloadURL: setting.AppURL + "user2/repo1/raw/branch/" + branch + "/" + treePath,
+		Type:        "blob",
+		Links: &api.FileLinksResponse{
+			Self:    setting.AppURL + "api/v1/repos/user2/repo1/contents/" + treePath,
+			GitURL:  setting.AppURL + "api/v1/repos/user2/repo1/git/blobs/" + sha,
+			HTMLURL: setting.AppURL + "user2/repo1/blob/" + branch + "/" + treePath,
+		},
+	}
+}
+
+func TestAPIGetFileContents(t *testing.T) {
+	prepareTestEnv(t)
+	user2 := models.AssertExistsAndLoadBean(t, &models.User{ID: 2}).(*models.User)               // owner of the repo1 & repo16
+	user3 := models.AssertExistsAndLoadBean(t, &models.User{ID: 3}).(*models.User)               // owner of the repo3, is an org
+	user4 := models.AssertExistsAndLoadBean(t, &models.User{ID: 4}).(*models.User)               // owner of neither repos
+	repo1 := models.AssertExistsAndLoadBean(t, &models.Repository{ID: 1}).(*models.Repository)   // public repo
+	repo3 := models.AssertExistsAndLoadBean(t, &models.Repository{ID: 3}).(*models.Repository)   // public repo
+	repo16 := models.AssertExistsAndLoadBean(t, &models.Repository{ID: 16}).(*models.Repository) // private repo
+	treePath := "README.md"
+
+	// Get user2's token
+	session := loginUser(t, user2.Name)
+	token2 := getTokenForLoggedInUser(t, session)
+	session = emptyTestSession(t)
+	// Get user4's token
+	session = loginUser(t, user4.Name)
+	token4 := getTokenForLoggedInUser(t, session)
+	session = emptyTestSession(t)
+
+	// Make a second master branch in repo1
+	repo1.CreateNewBranch(user2, repo1.DefaultBranch, "master2")
+
+	// ref is default branch
+	branch := repo1.DefaultBranch
+	req := NewRequestf(t, "GET", "/api/v1/repos/%s/%s/contents/%s?ref=%s", user2.Name, repo1.Name, treePath, branch)
+	resp := session.MakeRequest(t, req, http.StatusOK)
+	var fileContentResponse api.FileContentResponse
+	DecodeJSON(t, resp, &fileContentResponse)
+	assert.NotNil(t, fileContentResponse)
+	expectedFileContentResponse := getExpectedFileContentResponseForFileContents(branch)
+	assert.EqualValues(t, *expectedFileContentResponse, fileContentResponse)
+
+	// No ref
+	req = NewRequestf(t, "GET", "/api/v1/repos/%s/%s/contents/%s", user2.Name, repo1.Name, treePath)
+	resp = session.MakeRequest(t, req, http.StatusOK)
+	DecodeJSON(t, resp, &fileContentResponse)
+	assert.NotNil(t, fileContentResponse)
+	expectedFileContentResponse = getExpectedFileContentResponseForFileContents(repo1.DefaultBranch)
+	assert.EqualValues(t, *expectedFileContentResponse, fileContentResponse)
+
+	// ref is master2
+	branch = "master2"
+	req = NewRequestf(t, "GET", "/api/v1/repos/%s/%s/contents/%s?ref=%s", user2.Name, repo1.Name, treePath, branch)
+	resp = session.MakeRequest(t, req, http.StatusOK)
+	DecodeJSON(t, resp, &fileContentResponse)
+	assert.NotNil(t, fileContentResponse)
+	expectedFileContentResponse = getExpectedFileContentResponseForFileContents("master2")
+	assert.EqualValues(t, *expectedFileContentResponse, fileContentResponse)
+
+	// Test file contents a file with the wrong branch
+	branch = "badbranch"
+	req = NewRequestf(t, "GET", "/api/v1/repos/%s/%s/contents/%s?ref=%s", user2.Name, repo1.Name, treePath, branch)
+	resp = session.MakeRequest(t, req, http.StatusInternalServerError)
+	expectedAPIError := context.APIError{
+		Message: "object does not exist [id: " + branch + ", rel_path: ]",
+		URL:     base.DocURL,
+	}
+	var apiError context.APIError
+	DecodeJSON(t, resp, &apiError)
+	assert.Equal(t, expectedAPIError, apiError)
+
+	// Test accessing private branch with user token that does not have access - should fail
+	req = NewRequestf(t, "GET", "/api/v1/repos/%s/%s/contents/%s?token=%s", user2.Name, repo16.Name, treePath, token4)
+	session.MakeRequest(t, req, http.StatusNotFound)
+
+	// Test access private branch of owner of token
+	req = NewRequestf(t, "GET", "/api/v1/repos/%s/%s/contents/readme.md?token=%s", user2.Name, repo16.Name, token2)
+	session.MakeRequest(t, req, http.StatusOK)
+
+	// Test access of org user3 private repo file by owner user2
+	req = NewRequestf(t, "GET", "/api/v1/repos/%s/%s/contents/%s?token=%s", user3.Name, repo3.Name, treePath, token2)
+	session.MakeRequest(t, req, http.StatusOK)
+}