Class: Brew::Commands::Info

Inherits:
Object
  • Object
show all
Defined in:
lib/brew/commands/info.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(brew_path, *formulae, **kwargs) ⇒ Info

Returns a new instance of Info.



11
12
13
14
15
16
 
# File 'lib/brew/commands/info.rb', line 11

def initialize(brew_path, *formulae, **kwargs)
  @brew_path = brew_path
  @formulae = formulae.join(' ')
  @options = parse_args(kwargs)
  @system_runner = SystemRunner.new
end

Instance Attribute Details

#brew_path ⇒ Object (readonly)

Returns the value of attribute brew_path.



9
10
11
 
# File 'lib/brew/commands/info.rb', line 9

def brew_path
  @brew_path
end

#formulae ⇒ Object (readonly)

Returns the value of attribute formulae.



9
10
11
 
# File 'lib/brew/commands/info.rb', line 9

def formulae
  @formulae
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



9
10
11
 
# File 'lib/brew/commands/info.rb', line 9

def options
  @options
end

#system_runner ⇒ Object (readonly)

Returns the value of attribute system_runner.



9
10
11
 
# File 'lib/brew/commands/info.rb', line 9

def system_runner
  @system_runner
end

Instance Method Details

#execute! ⇒ Object 



18
19
20
21
22
23
 
# File 'lib/brew/commands/info.rb', line 18

def execute!
  info_command = "#{brew_path} info #{options} #{formulae}".squish
  system_runner.print_output(info_command)
rescue StandardError => e
  raise Brew::ExecutionError, e
end