gitlab-org--gitlab-foss/spec/helpers/tree_helper_spec.rb

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# frozen_string_literal: true
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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
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@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/テスト.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
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describe 'flatten_tree' do
let(:tree) { repository.tree(sha, 'files') }
let(:root_path) { 'files' }
let(:tree_item) { tree.entries.find { |entry| entry.path == path } }
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subject { flatten_tree(root_path, tree_item) }
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context "on a directory containing more than one file/directory" do
let(:path) { 'files/html' }
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it "returns the directory name" do
expect(subject).to match('html')
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end
end
context "on a directory containing only one directory" do
let(:path) { 'files/flat' }
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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
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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
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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 = '&lt;script&gt;alert(&#39;escape me!&#39;);&lt;/script&gt;'
expect(helper.commit_in_single_accessible_branch).to include(escaped_branch_name)
end
end
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end