Class: RSpec::Core::ConfigurationOptions

Inherits:
Object
  • Object
show all
Defined in:
lib/rspec/core/configuration_options.rb

Constant Summary collapse

LOCAL_OPTIONS_FILE = 
".rspec"
GLOBAL_OPTIONS_FILE = 
File.join(File.expand_path("~"), ".rspec")

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(args) ⇒ ConfigurationOptions

Returns a new instance of ConfigurationOptions.



13
14
15
 
# File 'lib/rspec/core/configuration_options.rb', line 13

def initialize(args)
  @args = args
end

Instance Attribute Details

#options ⇒ Object (readonly)

Returns the value of attribute options.



11
12
13
 
# File 'lib/rspec/core/configuration_options.rb', line 11

def options
  @options
end

Instance Method Details

#configure(config) ⇒ Object 



17
18
19
20
21
22
23
24
 
# File 'lib/rspec/core/configuration_options.rb', line 17

def configure(config)
  keys = options.keys
  keys.unshift(:requires) if keys.delete(:requires)
  keys.unshift(:libs)     if keys.delete(:libs)
  keys.each do |key|
    config.send("#{key}=", options[key])
  end
end

#drb_argv ⇒ Object 



26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
 
# File 'lib/rspec/core/configuration_options.rb', line 26

def drb_argv
  argv = []
  argv << "--color"     if options[:color_enabled]
  argv << "--profile"   if options[:profile_examples]
  argv << "--backtrace" if options[:full_backtrace]
  argv << "--tty"       if options[:tty]
  argv << "--fail-fast"  if options[:fail_fast]
  argv << "--format"       << options[:formatter]               if options[:formatter]
  argv << "--line_number"  << options[:line_number]             if options[:line_number]
  argv << "--example"      << options[:full_description].source if options[:full_description]
  (options[:libs] || []).each do |path|
    argv << "-I" << path
  end
  (options[:requires] || []).each do |path|
    argv << "--require" << path
  end
  argv + options[:files_or_directories_to_run]
end

#parse_options ⇒ Object 



45
46
47
48
49
50
51
52
53
54
55
56
 
# File 'lib/rspec/core/configuration_options.rb', line 45

def parse_options
  @options = begin
               command_line_options = parse_command_line_options
               local_options        = parse_local_options(command_line_options)
               global_options       = parse_global_options
               env_options          = parse_env_options

               [global_options, local_options, command_line_options, env_options].inject do |merged, options|
                 merged.merge(options)
               end
             end
end