diff options
| -rw-r--r-- | app/helpers/commits_helper.rb | 20 | ||||
| -rw-r--r-- | app/views/commits/show.html.haml | 3 | ||||
| -rw-r--r-- | spec/helpers/commit_helper_spec.rb | 67 |
3 files changed, 88 insertions, 2 deletions
diff --git a/app/helpers/commits_helper.rb b/app/helpers/commits_helper.rb index 98ec9936f11..035fd39cc0e 100644 --- a/app/helpers/commits_helper.rb +++ b/app/helpers/commits_helper.rb @@ -23,4 +23,24 @@ module CommitsHelper link_to "More", project_commits_path(@project, :offset => offset.to_i + limit.to_i, :limit => limit), :remote => true, :class => "lite_button vm", :style => "text-align:center; width:930px; ", :id => "more-commits-link" end + + def commit_msg_with_link_to_issues(project, message) + return '' unless message + out = '' + message.split(/(#[0-9]+)/m).each do |m| + if m =~ /(#([0-9]+))/m + begin + issue = Issue.find($2) + raise Exception('Issue not belonging to current project, not creating link !') unless issue.project_id == project.id + out += link_to($1, project_issue_path(project, $2)) + rescue + out += $1 + end + else + out += m + end + end + preserve out + end + end diff --git a/app/views/commits/show.html.haml b/app/views/commits/show.html.haml index 57ada2df40e..44b7b8fa293 100644 --- a/app/views/commits/show.html.haml +++ b/app/views/commits/show.html.haml @@ -18,8 +18,7 @@ %hr %pre.commit_message - = preserve @commit.safe_message - + = commit_msg_with_link_to_issues(@project, @commit.safe_message) .clear %br diff --git a/spec/helpers/commit_helper_spec.rb b/spec/helpers/commit_helper_spec.rb new file mode 100644 index 00000000000..747a28a35b9 --- /dev/null +++ b/spec/helpers/commit_helper_spec.rb @@ -0,0 +1,67 @@ +require "spec_helper" +include Haml::Helpers + +describe CommitsHelper do + + before do + @project = Factory :project + @other_project = Factory :project, :path => "OtherPath", :code => "OtherCode" + @fake_user = Factory :user + @valid_issue = Factory :issue, :assignee => @fake_user, :author => @fake_user, :project => @project + @invalid_issue = Factory :issue, :assignee => @fake_user, :author => @fake_user, :project => @other_project + end + + it "should provides return message untouched if no issue number present" do + message = "Dummy message without issue number" + + commit_msg_with_link_to_issues(@project, message).should eql message + end + + it "should returns message handled by preserve" do + message = "My brand new + Commit on multiple + lines !" + + #\n are converted to 
 as specified in preserve_rspec + expected = "My brand new
 Commit on multiple
 lines !" + + commit_msg_with_link_to_issues(@project, message).should eql expected + end + + it "should returns empty string if message undefined" do + commit_msg_with_link_to_issues(@project, nil).should eql '' + end + + it "should returns link_to issue for one valid issue in message" do + issue_id = @valid_issue.id + message = "One commit message ##{issue_id}" + expected = "One commit message <a href=\"/#{@project.code}/issues/#{issue_id}\">##{issue_id}</a>" + + commit_msg_with_link_to_issues(@project, message).should eql expected + end + + it "should returns message untouched for one invalid issue in message" do + issue_id = @invalid_issue.id + message = "One commit message ##{issue_id}" + + commit_msg_with_link_to_issues(@project, message).should eql message + end + + it "should handle multiple issue references in commit message" do + issue_id = @valid_issue.id + invalid_issue_id = @invalid_issue.id + + message = "One big commit message with a valid issue ##{issue_id} and an invalid one ##{invalid_issue_id}. + We reference valid ##{issue_id} multiple times (##{issue_id}) as the invalid ##{invalid_issue_id} is also + referenced another time (##{invalid_issue_id})" + + expected = "One big commit message with a valid issue <a href=\"/#{@project.code}/issues/#{issue_id}\">##{issue_id}</a>"+ + " and an invalid one ##{invalid_issue_id}.
 "+ + "We reference valid <a href=\"/#{@project.code}/issues/#{issue_id}\">##{issue_id}</a> multiple times "+ + "(<a href=\"/#{@project.code}/issues/#{issue_id}\">##{issue_id}</a>) "+ + "as the invalid ##{invalid_issue_id} is also
 referenced another time (##{invalid_issue_id})" + + commit_msg_with_link_to_issues(@project, message).should eql expected + end + +end
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