72 lines
2 KiB
Ruby
72 lines
2 KiB
Ruby
begin
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require 'rubygems'
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require 'heckle'
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rescue LoadError ; raise "You must gem install heckle to use --heckle" ; end
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module Spec
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module Runner
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# Creates a new Heckler configured to heckle all methods in the classes
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# whose name matches +filter+
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class HeckleRunner
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def initialize(filter, heckle_class=Heckler)
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@filter = filter
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@heckle_class = heckle_class
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end
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# Runs all the example groups held by +rspec_options+ once for each of the
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# methods in the matched classes.
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def heckle_with
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if @filter =~ /(.*)[#\.](.*)/
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heckle_method($1, $2)
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else
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heckle_class_or_module(@filter)
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end
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end
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def heckle_method(class_name, method_name)
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verify_constant(class_name)
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heckle = @heckle_class.new(class_name, method_name, rspec_options)
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heckle.validate
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end
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def heckle_class_or_module(class_or_module_name)
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verify_constant(class_or_module_name)
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pattern = /^#{class_or_module_name}/
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classes = []
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ObjectSpace.each_object(Class) do |klass|
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classes << klass if klass.name =~ pattern
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end
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classes.each do |klass|
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klass.instance_methods(false).each do |method_name|
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heckle = @heckle_class.new(klass.name, method_name, rspec_options)
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heckle.validate
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end
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end
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end
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def verify_constant(name)
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begin
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# This is defined in Heckle
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name.to_class
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rescue
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raise "Heckling failed - \"#{name}\" is not a known class or module"
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end
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end
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end
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#Supports Heckle 1.2 and prior (earlier versions used Heckle::Base)
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class Heckler < (Heckle.const_defined?(:Base) ? Heckle::Base : Heckle)
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def initialize(klass_name, method_name, rspec_options)
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super(klass_name, method_name)
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@rspec_options = rspec_options
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end
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def tests_pass?
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success = @rspec_options.run_examples
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success
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end
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end
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end
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end
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