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jdantonio committed May 4, 2013
0 parents commit 77bb46fcf1a1874083a53dd8cafb9a663e490984
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tests.txt
*.gem
.rvmrc
.ruby-version
.ruby-gemset
.bundle/*
.yardoc/*
doc/*
tmp/*
man/*
*.tmproj
rdoc/*
*.orig
*.BACKUP.*
*.BASE.*
*.LOCAL.*
*.REMOTE.*
git_pull.txt
coverage
.DS_Store
TAGS
tmtags
*.swo
*.swp
.idea
.rbx/*
*.py
*.pyc
14 Gemfile
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source "http://rubygems.org"
gemspec
# create API documentation
gem 'yard', :platforms => :ruby
gem 'redcarpet', :platforms => :ruby
#gem 'github-markup'
# testing
gem 'rake'
gem 'rspec'
gem 'simplecov'
gem 'countloc'
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PATH
remote: .
specs:
pattern_matching (0.0.1)
GEM
remote: http://rubygems.org/
specs:
countloc (0.4.0)
diff-lcs (1.2.4)
multi_json (1.7.2)
rake (10.0.4)
redcarpet (2.2.2)
rspec (2.13.0)
rspec-core (~> 2.13.0)
rspec-expectations (~> 2.13.0)
rspec-mocks (~> 2.13.0)
rspec-core (2.13.1)
rspec-expectations (2.13.0)
diff-lcs (>= 1.1.3, < 2.0)
rspec-mocks (2.13.1)
simplecov (0.7.1)
multi_json (~> 1.0)
simplecov-html (~> 0.7.1)
simplecov-html (0.7.1)
yard (0.8.6.1)
PLATFORMS
ruby
DEPENDENCIES
bundler
countloc
pattern_matching!
rake
redcarpet
rspec
simplecov
yard
21 LICENSE
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Copyright (c) Jerry D'Antonio -- released under the MIT license.
http://www.opensource.org/licenses/mit-license.php
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
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# PatternMatching
A gem for adding Erlang-style pattern matching to Ruby.
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$:.push File.join(File.dirname(__FILE__), 'lib')
$:.push File.join(File.dirname(__FILE__), 'tasks/support')
require 'rubygems'
require 'bundler/gem_tasks'
require 'rspec'
require 'rspec/core/rake_task'
require 'pattern_matching'
Bundler::GemHelper.install_tasks
$:.unshift 'tasks'
Dir.glob('tasks/**/*.rake').each do|rakefile|
load rakefile
end
task :default => [:spec]
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require 'pattern_matching/version'
module PatternMatching
end
No changes.
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module PatternMatching
VERSION = '0.0.1'
end
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$LOAD_PATH << File.expand_path('../lib', __FILE__)
require 'pattern_matching/version'
require 'date'
require 'rbconfig'
Gem::Specification.new do |s|
s.name = 'pattern_matching'
s.version = PatternMatching::VERSION
s.platform = Gem::Platform::RUBY
s.author = "Jerry D'Antonio"
s.email = 'jerry.dantonio@gmail.com'
s.homepage = 'https://github.com/jdantonio/pattern_matching/'
s.summary = 'Erlang-style pattern matching to Ruby.'
s.license = 'MIT'
s.date = Date.today.to_s
s.description = <<-EOF
A gem for adding Erlang-style pattern matching to Ruby.
EOF
s.files = Dir['README*', 'LICENSE*', 'CHANGELOG*']
s.files += Dir['{lib,spec}/**/*']
s.test_files = Dir['{spec}/**/*']
s.extra_rdoc_files = ['README.md']
s.extra_rdoc_files = Dir['README*', 'LICENSE*', 'CHANGELOG*']
s.require_paths = ['lib']
s.required_ruby_version = '>= 1.9.2'
s.post_install_message = 'Happy matching!'
s.add_development_dependency 'bundler'
end
No changes.
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require 'simplecov'
SimpleCov.start do
project_name 'ratistics'
add_filter '/data/'
add_filter '/spec/'
add_filter '/tasks/'
end
jruby = (0 == (RbConfig::CONFIG['ruby_install_name']=~ /^jruby$/i))
windows = (RbConfig::CONFIG['host_os'] =~ /mswin32/i || RbConfig::CONFIG['host_os'] =~ /mingw32/i)
ar = !(jruby || windows)
require 'ratistics'
require 'rspec'
require 'hamster' unless windows
require 'active_record' if ar
# import all the support files
Dir[File.join(File.dirname(__FILE__), 'support/**/*.rb')].each { |f| require File.expand_path(f) }
RSpec.configure do |config|
config.before(:suite) do
end
config.before(:each) do
end
config.after(:each) do
end
end
No changes.
No changes.
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require 'code_statistics'
#NOTE: This task has been picked up from a dependency
#desc 'Display code metrics'
#task :stats do
#STATS_DIRECTORIES = [
#%w(Libraries lib/),
##%w(Tests spec/),
#].collect { |name, dir| [ name, "./#{dir}" ] }.select { |name, dir| File.directory?(dir) }
#CodeStatistics.new(*STATS_DIRECTORIES).to_s
#end
desc 'Display LOC (lines of code) report'
task :loc do
puts `countloc -r lib`
#puts `countloc -r spec`
end
desc 'Report code statistics'
task :metrics => [:stats, :loc]
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# https://github.com/rails/rails/blob/master/railties/lib/rails/code_statistics.rb
class CodeStatistics #:nodoc:
TEST_TYPES = ['Controller tests',
'Helper tests',
'Model tests',
'Mailer tests',
'Integration tests',
'Functional tests (old)',
'Unit tests (old)']
def initialize(*pairs)
@pairs = pairs
@statistics = calculate_statistics
@total = calculate_total if pairs.length > 1
end
def to_s
print_header
@pairs.each { |pair| print_line(pair.first, @statistics[pair.first]) }
print_splitter
if @total
print_line("Total", @total)
print_splitter
end
print_code_test_stats
end
private
def calculate_statistics
Hash[@pairs.map{|pair| [pair.first, calculate_directory_statistics(pair.last)]}]
end
def calculate_directory_statistics(directory, pattern = /.*\.(rb|js|coffee)$/)
stats = { "lines" => 0, "codelines" => 0, "classes" => 0, "methods" => 0 }
Dir.foreach(directory) do |file_name|
if File.directory?(directory + "/" + file_name) and (/^\./ !~ file_name)
newstats = calculate_directory_statistics(directory + "/" + file_name, pattern)
stats.each { |k, v| stats[k] += newstats[k] }
end
next unless file_name =~ pattern
comment_started = false
case file_name
when /.*\.js$/
comment_pattern = /^\s*\/\//
else
comment_pattern = /^\s*#/
end
File.open(directory + "/" + file_name) do |f|
while line = f.gets
stats["lines"] += 1
if(comment_started)
if line =~ /^=end/
comment_started = false
end
next
else
if line =~ /^=begin/
comment_started = true
next
end
end
stats["classes"] += 1 if line =~ /^\s*class\s+[_A-Z]/
stats["methods"] += 1 if line =~ /^\s*def\s+[_a-z]/
stats["codelines"] += 1 unless line =~ /^\s*$/ || line =~ comment_pattern
end
end
end
stats
end
def calculate_total
total = { "lines" => 0, "codelines" => 0, "classes" => 0, "methods" => 0 }
@statistics.each_value { |pair| pair.each { |k, v| total[k] += v } }
total
end
def calculate_code
code_loc = 0
@statistics.each { |k, v| code_loc += v['codelines'] unless TEST_TYPES.include? k }
code_loc
end
def calculate_tests
test_loc = 0
@statistics.each { |k, v| test_loc += v['codelines'] if TEST_TYPES.include? k }
test_loc
end
def print_header
print_splitter
puts "| Name | Lines | LOC | Classes | Methods | M/C | LOC/M |"
print_splitter
end
def print_splitter
puts "+----------------------+-------+-------+---------+---------+-----+-------+"
end
def print_line(name, statistics)
m_over_c = (statistics["methods"] / statistics["classes"]) rescue m_over_c = 0
loc_over_m = (statistics["codelines"] / statistics["methods"]) - 2 rescue loc_over_m = 0
puts "| #{name.ljust(20)} " +
"| #{statistics["lines"].to_s.rjust(5)} " +
"| #{statistics["codelines"].to_s.rjust(5)} " +
"| #{statistics["classes"].to_s.rjust(7)} " +
"| #{statistics["methods"].to_s.rjust(7)} " +
"| #{m_over_c.to_s.rjust(3)} " +
"| #{loc_over_m.to_s.rjust(5)} |"
end
def print_code_test_stats
code = calculate_code
tests = calculate_tests
puts " Code LOC: #{code} Test LOC: #{tests} Code to Test Ratio: 1:#{sprintf("%.1f", tests.to_f/code)}"
puts ""
end
end

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