require 'spec_helper' describe GitStats::GitData::Repo do let(:repo) { build(:repo) } describe 'git output parsing' do context 'invoking authors command' do before do repo.should_receive(:run).with('git shortlog -se HEAD').and_return(" 156 John Doe 53 Joe Doe ") end it 'should parse git shortlog output to authors hash' do repo.authors.should == [ build(:author, repo: repo, name: "John Doe", email: "john.doe@gmail.com"), build(:author, repo: repo, name: "Joe Doe", email: "joe.doe@gmail.com") ] end it 'should parse git revlist output to date sorted commits array' do repo.should_receive(:run).with("git rev-list --pretty=format:'%h|%at|%ai|%aE' HEAD | grep -v commit").and_return( "e4412c3|1348603824|2012-09-25 22:10:24 +0200|john.doe@gmail.com ce34874|1347482927|2012-09-12 22:48:47 +0200|joe.doe@gmail.com 5eab339|1345835073|2012-08-24 21:04:33 +0200|john.doe@gmail.com ") repo.commits.should == [ GitStats::GitData::Commit.new( repo: repo, sha: "5eab339", stamp: "1345835073", date: DateTime.parse("2012-08-24 21:04:33 +0200"), author: repo.authors.by_email("john.doe@gmail.com")), GitStats::GitData::Commit.new( repo: repo, sha: "ce34874", stamp: "1347482927", date: DateTime.parse("2012-09-12 22:48:47 +0200"), author: repo.authors.by_email("joe.doe@gmail.com")), GitStats::GitData::Commit.new( repo: repo, sha: "e4412c3", stamp: "1348603824", date: DateTime.parse("2012-09-25 22:10:24 +0200"), author: repo.authors.by_email("john.doe@gmail.com")) ] end end it 'should parse git rev-parse command to project version' do repo.should_receive(:run).with('git rev-parse --short HEAD').and_return('xyz') repo.project_version.should == 'xyz' end end end