# frozen_string_literal: true require 'spec_helper' describe TreeHelper do let(:project) { create(:project, :repository) } let(:repository) { project.repository } let(:sha) { 'c1c67abbaf91f624347bb3ae96eabe3a1b742478' } def create_file(filename) project.repository.create_file( project.creator, filename, 'test this', message: "Automatically created file #{filename}", branch_name: 'master' ) end describe '.render_tree' do before do @id = sha @path = "" @project = project @lfs_blob_ids = [] end it 'displays all entries without a warning' do tree = repository.tree(sha, 'files') html = render_tree(tree) expect(html).not_to have_selector('.tree-truncated-warning') end it 'truncates entries and adds a warning' do stub_const('TreeHelper::FILE_LIMIT', 1) tree = repository.tree(sha, 'files') html = render_tree(tree) expect(html).to have_selector('.tree-truncated-warning', count: 1) expect(html).to have_selector('.tree-item-file-name', count: 1) end end describe '.fast_project_blob_path' do it 'generates the same path as project_blob_path' do blob_path = repository.tree(sha, 'with space').entries.first.path fast_path = fast_project_blob_path(project, blob_path) std_path = project_blob_path(project, blob_path) expect(fast_path).to eq(std_path) end it 'generates the same path with encoded file names' do tree = repository.tree(sha, 'encoding') blob_path = tree.entries.find { |entry| entry.path == 'encoding/ใในใ.txt' }.path fast_path = fast_project_blob_path(project, blob_path) std_path = project_blob_path(project, blob_path) expect(fast_path).to eq(std_path) end it 'respects a configured relative URL' do allow(Gitlab.config.gitlab).to receive(:relative_url_root).and_return('/gitlab/root') blob_path = repository.tree(sha, '').entries.first.path fast_path = fast_project_blob_path(project, blob_path) expect(fast_path).to start_with('/gitlab/root') end it 'encodes files starting with #' do filename = '#test-file' create_file(filename) fast_path = fast_project_blob_path(project, filename) expect(fast_path).to end_with('%23test-file') end end describe '.fast_project_tree_path' do let(:tree_path) { repository.tree(sha, 'with space').path } let(:fast_path) { fast_project_tree_path(project, tree_path) } let(:std_path) { project_tree_path(project, tree_path) } it 'generates the same path as project_tree_path' do expect(fast_path).to eq(std_path) end it 'respects a configured relative URL' do allow(Gitlab.config.gitlab).to receive(:relative_url_root).and_return('/gitlab/root') expect(fast_path).to start_with('/gitlab/root') end it 'encodes files starting with #' do filename = '#test-file' create_file(filename) fast_path = fast_project_tree_path(project, filename) expect(fast_path).to end_with('%23test-file') end end describe 'flatten_tree' do let(:tree) { repository.tree(sha, 'files') } let(:root_path) { 'files' } let(:tree_item) { tree.entries.find { |entry| entry.path == path } } subject { flatten_tree(root_path, tree_item) } context "on a directory containing more than one file/directory" do let(:path) { 'files/html' } it "returns the directory name" do expect(subject).to match('html') end end context "on a directory containing only one directory" do let(:path) { 'files/flat' } it "returns the flattened path" do expect(subject).to match('flat/path/correct') end context "with a nested root path" do let(:root_path) { 'files/flat' } it "returns the flattened path with the root path suffix removed" do expect(subject).to match('path/correct') end end end context 'when the root path contains a plus character' do let(:root_path) { 'gtk/C++' } let(:tree_item) { double(flat_path: 'gtk/C++/glade') } it 'returns the flattened path' do expect(subject).to eq('glade') end end end describe '#commit_in_single_accessible_branch' do it 'escapes HTML from the branch name' do helper.instance_variable_set(:@branch_name, "<script>alert('escape me!');</script>") escaped_branch_name = '<script>alert('escape me!');</script>' expect(helper.commit_in_single_accessible_branch).to include(escaped_branch_name) end end end