jro_apps/redmine Commit - r13309:c3ba302f0de6

Use simplecov for code coverage, rcov does not support ruby>=1.9....

Jean-Philippe Lang -

r13309:c3ba302f0de6

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r13309:c3ba302f0de6

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test/coverage/html_formatter.rb created 644 +70 0

@@ -0,0 +1,70
	1	# Redmine - project management software
	2	# Copyright (C) 2006-2014 Jean-Philippe Lang
	3	#
	4	# This program is free software; you can redistribute it and/or
	5	# modify it under the terms of the GNU General Public License
	6	# as published by the Free Software Foundation; either version 2
	7	# of the License, or (at your option) any later version.
	8	#
	9	# This program is distributed in the hope that it will be useful,
	10	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	11	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	12	# GNU General Public License for more details.
	13	#
	14	# You should have received a copy of the GNU General Public License
	15	# along with this program; if not, write to the Free Software
	16	# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
	17
	18	require 'erb'
	19	require 'cgi'
	20
	21	# A simple formatter for SimpleCov
	22	module Redmine
	23	module Coverage
	24	class HtmlFormatter
	25	def format(result)
	26	File.open(File.join(output_path, "index.html"), "w") do \|file\|
	27	file.puts template('index').result(binding)
	28	end
	29	result.source_files.each do \|source_file\|
	30	File.open(File.join(output_path, source_file_result(source_file)), "w") do \|file\|
	31	file.puts template('source').result(binding)
	32	end
	33	end
	34	end
	35
	36	private
	37
	38	def now
	39	@now = Time.now.utc
	40	end
	41
	42	def output_path
	43	SimpleCov.coverage_path
	44	end
	45
	46	def shortened_filename(source_file)
	47	source_file.filename.gsub(SimpleCov.root, '.').gsub(/^\.\//, '')
	48	end
	49
	50	def link_to_source_file(source_file)
	51	%(<a href="#{source_file_result source_file}">#{shortened_filename source_file}</a>)
	52	end
	53
	54	def source_file_result(source_file)
	55	shortened_filename(source_file).gsub('/', '__')+'.html'
	56	end
	57
	58	def revision_link
	59	if revision = Redmine::VERSION.revision
	60	%(<a href="http://www.redmine.org/projects/redmine/repository/revisions/#{revision}">r#{revision}</a>)
	61	end
	62	end
	63
	64	# Returns the an erb instance for the template of given name
	65	def template(name)
	66	ERB.new(File.read(File.join(File.dirname(__FILE__), 'views', "#{name}.erb")))
	67	end
	68	end
	69	end
	70	end

test/coverage/views/index.erb created 644 +60 0

@@ -0,0 +1,60
	1	<!DOCTYPE html>
	2	<head>
	3	<meta http-equiv="content-type" content="text/html; charset=utf-8" />
	4	<title>Redmine code coverage</title>
	5	<style>
	6	html {overflow-y:scroll;}
	7	body {font-family:"Lucida Grande","Lucida Sans",Verdana,Helvetica,Arial,sans-serif; font-size:80%;}
	8	h1 {color:#777; margin-bottom:0.2em;}
	9	h2 {color:#aaa;margin-top:1em;font-size:18px;}
	10	table {width:100%; border-collapse:collapse;}
	11	th, td {border:1px solid #e2e2e2;}
	12	td {text-align:right; font-family:"Bitstream Vera Sans Mono","Monaco","Courier New",monospace;}
	13	td.filename {text-align:left; font-family:"Lucida Grande","Lucida Sans",Verdana,Helvetica,Arial,sans-serif;}
	14	th {background:#e2e2e2;}
	15	#generation {color:#777; font-size:90%;}
	16	a, a:link, a:visited {color:#169; text-decoration:none;}
	17	a:hover, a:active {color:#c61a1a; text-decoration:underline;}
	18	div.percent {height:1em; empty-cells:show; padding:0px; border-collapse:collapse; width:100px !important; float:left; margin:0 0.5em 0 0.5em;}
	19	div.percent div {float:left; height:1em; padding:0px !important;}
	20	div.percent div.covered {background:#8c7;}
	21	div.percent div.uncovered {background:#d76;}
	22	</style>
	23	</head>
	24	<body>
	25	<h1>Redmine code coverage</h1>
	26	<p id='generation'>
	27	Generated on <%= now %> (<%= revision_link %>).
	28	More information about this environment at <a href='http://www.redmine.org/projects/redmine/wiki/Continuous_integration'>redmine.org</a>.
	29	</p>
	30
	31	<table class="file_list">
	32	<thead>
	33	<tr>
	34	<th>File</th>
	35	<th colspan="2">% covered</th>
	36	<th>Lines</th>
	37	<th>Relevant</th>
	38	<th>Covered</th>
	39	</tr>
	40	</thead>
	41	<tbody>
	42	<% result.source_files.each do \|source_file\| %>
	43	<tr>
	44	<td class="filename"><%= link_to_source_file(source_file) %></td>
	45	<td><%= "%.1f" % source_file.covered_percent %> %</td>
	46	<td>
	47	<div class="percent">
	48	<div class="covered" style="width:<%= source_file.covered_percent.to_i %>px"></div>
	49	<div class="uncovered" style="width:<%= 100 - source_file.covered_percent.to_i %>px"></div>
	50	</div>
	51	</td>
	52	<td><%= source_file.lines.count %></td>
	53	<td><%= source_file.covered_lines.count + source_file.missed_lines.count %></td>
	54	<td><%= source_file.covered_lines.count %></td>
	55	</tr>
	56	<% end %>
	57	</tbody>
	58	</table>
	59	</body>
	60	</html>

test/coverage/views/source.erb created 644 +41 0

@@ -0,0 +1,41
	1	<!DOCTYPE html>
	2	<head>
	3	<meta http-equiv="content-type" content="text/html; charset=utf-8" />
	4	<title>Redmine code coverage</title>
	5	<style>
	6	html {overflow-y:scroll;}
	7	body {font-family:"Lucida Grande","Lucida Sans",Verdana,Helvetica,Arial,sans-serif; font-size:80%;}
	8	h1 {color:#777; margin-bottom:0.2em;}
	9	h2 {color:#aaa; margin-top:1em; font-size:18px;}
	10	#generation {color:#777; font-size:90%;}
	11	a, a:link, a:visited {color:#169; text-decoration:none;}
	12	a:hover, a:active {color:#c61a1a; text-decoration:underline;}
	13	pre, code {
	14	color: #000000;
	15	font-family: "Bitstream Vera Sans Mono","Monaco","Courier New",monospace;
	16	font-size: 95%;
	17	line-height: 1.3em;
	18	margin-top: 0;
	19	margin-bottom: 0;
	20	padding: 0;
	21	}
	22	div.source {border:1px solid #e2e2e2;}
	23	.covered {background:#bed2be;}
	24	.missed {background:#fba;}
	25	.never {background:#eee;}
	26	</style>
	27	</head>
	28	<body>
	29	<h1>Redmine code coverage</h1>
	30	<p id='generation'>
	31	Generated on <%= now %> (<%= revision_link %>).
	32	More information about this environment at <a href='http://www.redmine.org/projects/redmine/wiki/Continuous_integration'>redmine.org</a>.
	33	</p>
	34	<h2><%= shortened_filename source_file %> (<%= "%.1f" % source_file.covered_percent %> %)</h2>
	35
	36	<div class="source">
	37	<% source_file.lines.each_with_index do \|line, i\| %>
	38	<pre class="<%= line.status %>" data-hits="<%= line.coverage ? line.coverage : '' %>" data-linenumber="<%= line.number %>"
	39	><code class="ruby"><%= i.to_s.rjust 4 %> <%= CGI.escapeHTML(line.src.chomp) %></code></pre>
	40	<% end %>
	41	</div>

Gemfile +1 0

             group :test do
               gem "minitest"
               gem "mocha", "~> 1.0.0", :require => 'mocha/api'
+              gem "simplecov", "~> 0.9.1", :require => false
               # For running UI tests
               gem "capybara", "~> 2.1.0"
               gem "selenium-webdriver"

lib/tasks/testing.rake +2 -6

-            ### From http://svn.geekdaily.org/public/rails/plugins/generally_useful/tasks/coverage_via_rcov.rake
             namespace :test do
               desc 'Measures test coverage'
               task :coverage do
                 rm_f "coverage"
-                rm_f "coverage.data"
+                ENV["COVERAGE"] = "1"
-                rcov = "rcov --rails --aggregate coverage.data --text-summary -Ilib --html --exclude gems/"
+                Rake::Task["test"].invoke
-                files = %w(unit functional integration).map {|dir| Dir.glob("test/#{dir}/**/*_test.rb")}.flatten.join(" ")
-                system("#{rcov} #{files}")
               end
               desc 'Run unit and functional scm tests'

test/test_helper.rb +7 0

             # along with this program; if not, write to the Free Software
             # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+            if ENV["COVERAGE"]
+              require 'simplecov'
+              require File.expand_path(File.dirname(__FILE__) + "/coverage/html_formatter")
+              SimpleCov.formatter = Redmine::Coverage::HtmlFormatter
+              SimpleCov.start 'rails'
+            end
             ENV["RAILS_ENV"] = "test"
             require File.expand_path(File.dirname(__FILE__) + "/../config/environment")
             require 'rails/test_help'

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