Class: Appraisal::Appraisal

Inherits:
Object
  • Object
show all
Defined in:
lib/appraisal/appraisal.rb

Overview

Represents one appraisal and its dependencies

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, source_gemfile) ⇒ Appraisal

Returns a new instance of Appraisal.



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# File 'lib/appraisal/appraisal.rb', line 12

def initialize(name, source_gemfile)
  @name = name
  @gemfile = source_gemfile.dup
end

Instance Attribute Details

#gemfile ⇒ Object (readonly)

Returns the value of attribute gemfile.



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# File 'lib/appraisal/appraisal.rb', line 10

def gemfile
  @gemfile
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/appraisal/appraisal.rb', line 10

def name
  @name
end

Instance Method Details

#gem(*args) ⇒ Object 



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# File 'lib/appraisal/appraisal.rb', line 17

def gem(*args)
  gemfile.gem(*args)
end

#gemfile_path ⇒ Object 



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# File 'lib/appraisal/appraisal.rb', line 64

def gemfile_path
  unless gemfile_root.exist?
    gemfile_root.mkdir
  end

  gemfile_root.join("#{clean_name}.gemfile").to_s
end

#gemspec(options = {}) ⇒ Object 



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# File 'lib/appraisal/appraisal.rb', line 45

def gemspec(options = {})
  gemfile.gemspec(options)
end

#git(*args, &block) ⇒ Object 



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# File 'lib/appraisal/appraisal.rb', line 29

def git(*args, &block)
  gemfile.git(*args, &block)
end

#group(*args, &block) ⇒ Object 



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# File 'lib/appraisal/appraisal.rb', line 37

def group(*args, &block)
  gemfile.group(*args, &block)
end

#install(job_size = 1) ⇒ Object 



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# File 'lib/appraisal/appraisal.rb', line 56

def install(job_size = 1)
  Command.new(check_command + ' || ' + install_command(job_size)).run
end

#path(*args, &block) ⇒ Object 



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# File 'lib/appraisal/appraisal.rb', line 33

def path(*args, &block)
  gemfile.path(*args, &block)
end

#platforms(*args, &block) ⇒ Object 



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# File 'lib/appraisal/appraisal.rb', line 41

def platforms(*args, &block)
  gemfile.platforms(*args, &block)
end

#relativize ⇒ Object 



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# File 'lib/appraisal/appraisal.rb', line 72

def relativize
  current_directory = Pathname.new(Dir.pwd)
  relative_path = current_directory.relative_path_from(gemfile_root).cleanpath
  lockfile_content = ::File.read(lockfile_path)

  ::File.open(lockfile_path, 'w') do |file|
    file.write lockfile_content.gsub(/#{current_directory}/, relative_path.to_s)
  end
end

#ruby(*args) ⇒ Object 



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# File 'lib/appraisal/appraisal.rb', line 25

def ruby(*args)
  gemfile.ruby(*args)
end

#source(*args) ⇒ Object 



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# File 'lib/appraisal/appraisal.rb', line 21

def source(*args)
  gemfile.source(*args)
end

#update(gems = []) ⇒ Object 



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# File 'lib/appraisal/appraisal.rb', line 60

def update(gems = [])
  Command.new(update_command(gems)).run
end

#write_gemfile ⇒ Object 



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# File 'lib/appraisal/appraisal.rb', line 49

def write_gemfile
  ::File.open(gemfile_path, "w") do |file|
    signature = "# This file was generated by Appraisal"
    file.puts([signature, gemfile.to_s].reject {|s| s.empty? }.join("\n\n"))
  end
end