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Ёkaterina Krivich kiote

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kiote / gist:1316509
Created October 26, 2011 14:24
formatter = HtmlFormatter.new
g = Generator.new(formatter, 'title', 'my long and interesting text')
g.make_report
@kiote
kiote / barmen.rb
Created October 26, 2011 14:21
class Generator
def initialize(reporter, title, text)
@reporter = reporter
@title = title
@text = text
end
def make_report
@reporter.output_report(title, text)
end
@kiote
kiote / classes.rb
Created October 25, 2011 14:37
class Formatter
def output_report(title, text)
raise 'Abstract method called'
end
end
class HtmlFormatter < Formatter
def output_report(title, text)
<<-EOF
<html>
@kiote
kiote / wщ.rb
Created October 7, 2011 13:30
class MyClass
def do_somth_with_class(class)
class.send(method.to_sym)
other_stuff
end
end
@kiote
kiote / w.rb
Created October 7, 2011 13:29
class MyClass
def do_somth_with_class
OtherClass.method
other_stuff
end
end
@kiote
kiote / mixin.rb
Created September 28, 2011 10:42
class HtmlReporter < SomthingElse
include Reporter
protected
# реализация методов для html-версии
def make_header
end
def make_body
@kiote
kiote / abstract_report.rb
Created September 28, 2011 10:36
abstract_report
class Report
def make_report(data)
make_header
make_body
make_footer
end
protected
# методы ничего не реализуют
@kiote
kiote / reporter.rb
Created September 28, 2011 10:31
html reporter2
class HtmlReporter
def make_report(data)
make_html_header
make_html_body
make_html_footer
end
end
class PdfReporter
def make_report(data)
@kiote
kiote / html_reporter.rb
Created September 28, 2011 10:20
html reporter
class HtmlReporter
def make_report(data)
make_html_header
make_html_body
make_html_footer
end
end
@kiote
kiote / model_spec.rb
Created August 31, 2011 10:09
it "should get followers count" do
VCR.use_cassette('twi_followers_count') do
MyModel.followers_count(@user).should == 3
end
end