diff options
Diffstat (limited to 'spec/lib/gitlab/git/rev_list_spec.rb')
-rw-r--r-- | spec/lib/gitlab/git/rev_list_spec.rb | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/spec/lib/gitlab/git/rev_list_spec.rb b/spec/lib/gitlab/git/rev_list_spec.rb new file mode 100644 index 00000000000..1f9c987be0b --- /dev/null +++ b/spec/lib/gitlab/git/rev_list_spec.rb @@ -0,0 +1,60 @@ +require 'spec_helper' + +describe Gitlab::Git::RevList, lib: true do + let(:project) { create(:project) } + + context "validations" do + described_class::ALLOWED_VARIABLES.each do |var| + context var do + it "accepts values starting with the project repo path" do + env = { var => "#{project.repository.path_to_repo}/objects" } + rev_list = described_class.new('oldrev', 'newrev', project: project, env: env) + + expect(rev_list).to be_valid + end + + it "rejects values starting not with the project repo path" do + env = { var => "/some/other/path" } + rev_list = described_class.new('oldrev', 'newrev', project: project, env: env) + + expect(rev_list).not_to be_valid + end + + it "rejects values containing the project repo path but not starting with it" do + env = { var => "/some/other/path/#{project.repository.path_to_repo}" } + rev_list = described_class.new('oldrev', 'newrev', project: project, env: env) + + expect(rev_list).not_to be_valid + end + + it "ignores nil values" do + env = { var => nil } + rev_list = described_class.new('oldrev', 'newrev', project: project, env: env) + + expect(rev_list).to be_valid + end + end + end + end + + context "#execute" do + let(:env) { { "GIT_OBJECT_DIRECTORY" => project.repository.path_to_repo } } + let(:rev_list) { Gitlab::Git::RevList.new('oldrev', 'newrev', project: project, env: env) } + + it "calls out to `popen` without environment variables if the record is invalid" do + allow(rev_list).to receive(:valid?).and_return(false) + + expect(Open3).to receive(:popen3).with(hash_excluding(env), any_args) + + rev_list.execute + end + + it "calls out to `popen` with environment variables if the record is valid" do + allow(rev_list).to receive(:valid?).and_return(true) + + expect(Open3).to receive(:popen3).with(hash_including(env), any_args) + + rev_list.execute + end + end +end |