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Contents
# This method tries to see if a specific method is contained in the generated file.
# It can operate (should) on either a file name or the raw content
#
# generated_file_name.should have_method "hello" # 'my/path/say_hello.rb'.should have_method "hello"
#
# say_hello_file_content.should have_method "hello"
#
module RSpec::RubyContentMatchers
class HaveMethods < RSpec::RubyContentMatcher
attr_reader :method, :type, :args, :names
def initialize *methods
options = last_option methods
@names = methods.to_strings
@type = options[:type]
@args = options[:args]
end
def matches? content, &block
return false if names.empty?
@content = content
names.each do |name|
@method = name
@end_option = name
match = is_match? content
return false if !match
end
true
end
def is_match? content
expr = get_expr(content)
debug "match expression: #{expr}"
match = (content =~ expr)
@content_matches = [$1, $2, $3]
match
end
def index
1
end
def failure_message
super
"Expected there to be the #{class_msg} method #{method}, but there wasn't"
end
def negative_failure_message
super
"Did not expect there to be the #{class_msg} method #{method}, but there was"
end
protected
def class_msg
(type == :class) ? 'class' : ''
end
def main_expr
'def' + SPACES + "#{self_expr}#{method}#{args_expr}" + ANY_GROUP
end
def args_expr
return super if args
any_args_expr
end
def self_expr
type == :class ? 'self.' : ''
end
def alt_end
'def'
end
end
def have_methods *methods
HaveMethods.new methods
end
def have_class_methods *methods
have_methods *methods, :type => :class
end
end
Version data entries
9 entries across 9 versions & 1 rubygems