blob: fe4ec2a19aefa0c7d1d8af935d3d2c2e97e25e2f (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
require 'generators/actions'
module Rails
module Generators
class Error < Thor::Error
end
class Base < Thor::Group
include Rails::Generators::Actions
include Thor::Actions
# Automatically sets the source root based on the class name.
#
def self.source_root
@source_root ||= File.expand_path(File.join(File.dirname(__FILE__), base_name, generator_name, 'templates'))
end
# Convenience method to get the namespace from the class name.
#
def self.namespace(name=nil)
if name
super
else
@namespace ||= "#{base_name}:#{generator_name}"
end
end
protected
# Use Rails default banner.
#
def self.banner
"#{$0} #{generator_name} #{self.arguments.map(&:usage).join(' ')} [options]"
end
# Sets the base_name. Overwriten by test unit generators.
#
def self.base_name
'rails'
end
# Removes the namespaces and get the generator name. For example,
# Rails::Generators::MetalGenerator will return "metal" as generator name.
#
# The name is used to set the namespace (in this case "rails:metal")
# and to set the source root ("rails/metal/templates").
#
def self.generator_name
@generator_name ||= begin
klass_name = self.name.gsub(/^Rails::Generators::/, '')
klass_name.gsub!(/Generator$/, '')
klass_name.underscore
end
end
# Small macro to add ruby as an option to the generator with proper
# default value plus an instance helper method called shebang.
#
def self.add_shebang_option!
require 'rbconfig'
default = File.join(Config::CONFIG['bindir'], Config::CONFIG['ruby_install_name'])
class_option :ruby, :type => :string, :aliases => "-r", :default => default,
:desc => "Path to the Ruby binary of your choice"
class_eval do
protected
def shebang
"#!#{options[:ruby] || "/usr/bin/env ruby"}"
end
end
end
end
class TestUnit < Base
protected
def self.base_name
'testunit'
end
end
end
end
|