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$:.unshift File.join(File.dirname(__FILE__), *%w[.. lib])
require 'redcloth'
require 'yaml'
def examples_from_yaml(&block)
formatter = description.downcase
define_method("format_as_#{formatter}", &block)
fixtures.each do |name, doc|
if doc[formatter]
example("should output #{formatter} for #{name}") do
output = method("format_as_#{formatter}").call(doc)
expect(output).to eq(doc[formatter])
end
else
example("should not raise errors when rendering #{formatter} for #{name}") do
expect { method("format_as_#{formatter}").call(doc) }.not_to raise_error
end
end
end
end
def fixtures
return @fixtures if @fixtures
@fixtures = {}
Dir[File.join(File.dirname(__FILE__), *%w[fixtures *.yml])].each do |testfile|
testgroup = File.basename(testfile, '.yml')
num = 0
YAML::load_stream(File.open(testfile)) do |doc|
name = doc['name'] || num
@fixtures["#{testgroup} #{name}"] = doc
num += 1
end
end
@fixtures
end
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