Change branch_name param to branch throughout V4 API22132-rename-branch-name-params-to-branch

1 files changed, 270 insertions, 0 deletions

diff --git a/spec/requests/api/v3/files_spec.rb b/spec/requests/api/v3/files_spec.rb
new file mode 100644
index 00000000000..4af05605ec6
--- /dev/null
+++ b/spec/requests/api/v3/files_spec.rb
@@ -0,0 +1,270 @@
+require 'spec_helper'
+
+describe API::V3::Files, api: true  do
+  include ApiHelpers
+  let(:user) { create(:user) }
+  let!(:project) { create(:project, :repository, namespace: user.namespace ) }
+  let(:guest) { create(:user) { |u| project.add_guest(u) } }
+  let(:file_path) { 'files/ruby/popen.rb' }
+  let(:params) do
+    {
+      file_path: file_path,
+      ref: 'master'
+    }
+  end
+  let(:author_email) { FFaker::Internet.email }
+
+  # I have to remove periods from the end of the name
+  # This happened when the user's name had a suffix (i.e. "Sr.")
+  # This seems to be what git does under the hood. For example, this commit:
+  #
+  # $ git commit --author='Foo Sr. <foo@example.com>' -m 'Where's my trailing period?'
+  #
+  # results in this:
+  #
+  # $ git show --pretty
+  # ...
+  # Author: Foo Sr <foo@example.com>
+  # ...
+  let(:author_name) { FFaker::Name.name.chomp("\.") }
+
+  before { project.team << [user, :developer] }
+
+  describe "GET /projects/:id/repository/files" do
+    let(:route) { "/projects/#{project.id}/repository/files" }
+
+    shared_examples_for 'repository files' do
+      it "returns file info" do
+        get v3_api(route, current_user), params
+
+        expect(response).to have_http_status(200)
+        expect(json_response['file_path']).to eq(file_path)
+        expect(json_response['file_name']).to eq('popen.rb')
+        expect(json_response['last_commit_id']).to eq('570e7b2abdd848b95f2f578043fc23bd6f6fd24d')
+        expect(Base64.decode64(json_response['content']).lines.first).to eq("require 'fileutils'\n")
+      end
+
+      context 'when no params are given' do
+        it_behaves_like '400 response' do
+          let(:request) { get v3_api(route, current_user) }
+        end
+      end
+
+      context 'when file_path does not exist' do
+        let(:params) do
+          {
+            file_path: 'app/models/application.rb',
+            ref: 'master',
+          }
+        end
+
+        it_behaves_like '404 response' do
+          let(:request) { get v3_api(route, current_user), params }
+          let(:message) { '404 File Not Found' }
+        end
+      end
+
+      context 'when repository is disabled' do
+        include_context 'disabled repository'
+
+        it_behaves_like '403 response' do
+          let(:request) { get v3_api(route, current_user), params }
+        end
+      end
+    end
+
+    context 'when unauthenticated', 'and project is public' do
+      it_behaves_like 'repository files' do
+        let(:project) { create(:project, :public) }
+        let(:current_user) { nil }
+      end
+    end
+
+    context 'when unauthenticated', 'and project is private' do
+      it_behaves_like '404 response' do
+        let(:request) { get v3_api(route), params }
+        let(:message) { '404 Project Not Found' }
+      end
+    end
+
+    context 'when authenticated', 'as a developer' do
+      it_behaves_like 'repository files' do
+        let(:current_user) { user }
+      end
+    end
+
+    context 'when authenticated', 'as a guest' do
+      it_behaves_like '403 response' do
+        let(:request) { get v3_api(route, guest), params }
+      end
+    end
+  end
+
+  describe "POST /projects/:id/repository/files" do
+    let(:valid_params) do
+      {
+        file_path: 'newfile.rb',
+        branch_name: 'master',
+        content: 'puts 8',
+        commit_message: 'Added newfile'
+      }
+    end
+
+    it "creates a new file in project repo" do
+      post v3_api("/projects/#{project.id}/repository/files", user), valid_params
+
+      expect(response).to have_http_status(201)
+      expect(json_response['file_path']).to eq('newfile.rb')
+      last_commit = project.repository.commit.raw
+      expect(last_commit.author_email).to eq(user.email)
+      expect(last_commit.author_name).to eq(user.name)
+    end
+
+    it "returns a 400 bad request if no params given" do
+      post v3_api("/projects/#{project.id}/repository/files", user)
+
+      expect(response).to have_http_status(400)
+    end
+
+    it "returns a 400 if editor fails to create file" do
+      allow_any_instance_of(Repository).to receive(:commit_file).
+        and_return(false)
+
+      post v3_api("/projects/#{project.id}/repository/files", user), valid_params
+
+      expect(response).to have_http_status(400)
+    end
+
+    context "when specifying an author" do
+      it "creates a new file with the specified author" do
+        valid_params.merge!(author_email: author_email, author_name: author_name)
+
+        post v3_api("/projects/#{project.id}/repository/files", user), valid_params
+
+        expect(response).to have_http_status(201)
+        last_commit = project.repository.commit.raw
+        expect(last_commit.author_email).to eq(author_email)
+        expect(last_commit.author_name).to eq(author_name)
+      end
+    end
+  end
+
+  describe "PUT /projects/:id/repository/files" do
+    let(:valid_params) do
+      {
+        file_path: file_path,
+        branch_name: 'master',
+        content: 'puts 8',
+        commit_message: 'Changed file'
+      }
+    end
+
+    it "updates existing file in project repo" do
+      put v3_api("/projects/#{project.id}/repository/files", user), valid_params
+
+      expect(response).to have_http_status(200)
+      expect(json_response['file_path']).to eq(file_path)
+      last_commit = project.repository.commit.raw
+      expect(last_commit.author_email).to eq(user.email)
+      expect(last_commit.author_name).to eq(user.name)
+    end
+
+    it "returns a 400 bad request if no params given" do
+      put v3_api("/projects/#{project.id}/repository/files", user)
+
+      expect(response).to have_http_status(400)
+    end
+
+    context "when specifying an author" do
+      it "updates a file with the specified author" do
+        valid_params.merge!(author_email: author_email, author_name: author_name, content: "New content")
+
+        put v3_api("/projects/#{project.id}/repository/files", user), valid_params
+
+        expect(response).to have_http_status(200)
+        last_commit = project.repository.commit.raw
+        expect(last_commit.author_email).to eq(author_email)
+        expect(last_commit.author_name).to eq(author_name)
+      end
+    end
+  end
+
+  describe "DELETE /projects/:id/repository/files" do
+    let(:valid_params) do
+      {
+        file_path: file_path,
+        branch_name: 'master',
+        commit_message: 'Changed file'
+      }
+    end
+
+    it "deletes existing file in project repo" do
+      delete v3_api("/projects/#{project.id}/repository/files", user), valid_params
+
+      expect(response).to have_http_status(200)
+      expect(json_response['file_path']).to eq(file_path)
+      last_commit = project.repository.commit.raw
+      expect(last_commit.author_email).to eq(user.email)
+      expect(last_commit.author_name).to eq(user.name)
+    end
+
+    it "returns a 400 bad request if no params given" do
+      delete v3_api("/projects/#{project.id}/repository/files", user)
+
+      expect(response).to have_http_status(400)
+    end
+
+    it "returns a 400 if fails to create file" do
+      allow_any_instance_of(Repository).to receive(:remove_file).and_return(false)
+
+      delete v3_api("/projects/#{project.id}/repository/files", user), valid_params
+
+      expect(response).to have_http_status(400)
+    end
+
+    context "when specifying an author" do
+      it "removes a file with the specified author" do
+        valid_params.merge!(author_email: author_email, author_name: author_name)
+
+        delete v3_api("/projects/#{project.id}/repository/files", user), valid_params
+
+        expect(response).to have_http_status(200)
+        last_commit = project.repository.commit.raw
+        expect(last_commit.author_email).to eq(author_email)
+        expect(last_commit.author_name).to eq(author_name)
+      end
+    end
+  end
+
+  describe "POST /projects/:id/repository/files with binary file" do
+    let(:file_path) { 'test.bin' }
+    let(:put_params) do
+      {
+        file_path: file_path,
+        branch_name: 'master',
+        content: 'iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEUAAACnej3aAAAAAXRSTlMAQObYZgAAAApJREFUCNdjYAAAAAIAAeIhvDMAAAAASUVORK5CYII=',
+        commit_message: 'Binary file with a \n should not be touched',
+        encoding: 'base64'
+      }
+    end
+    let(:get_params) do
+      {
+        file_path: file_path,
+        ref: 'master',
+      }
+    end
+
+    before do
+      post v3_api("/projects/#{project.id}/repository/files", user), put_params
+    end
+
+    it "remains unchanged" do
+      get v3_api("/projects/#{project.id}/repository/files", user), get_params
+
+      expect(response).to have_http_status(200)
+      expect(json_response['file_path']).to eq(file_path)
+      expect(json_response['file_name']).to eq(file_path)
+      expect(json_response['content']).to eq(put_params[:content])
+    end
+  end
+end