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Contents
# XXX Hangs rhodes
#require File.dirname(File.join(__rhoGetCurrentDir(), __FILE__)) + '/fixtures/procs.rb'
#require File.dirname(File.join(__rhoGetCurrentDir(), __FILE__)) + '/../../spec_helper'
#
#describe "Proc.new with an associated block" do
# it "returns a proc that represents the block" do
# Proc.new { }.call.should == nil
# Proc.new { "hello" }.call.should == "hello"
# end
#
# it "raises a LocalJumpError when context of the block no longer exists" do
# def some_method(&b) b end
# a_proc = Proc.new { return }
# res = some_method(&a_proc)
#
# lambda { res.call }.should raise_error(LocalJumpError)
# end
#
# it "returns from within enclosing method when 'return' is used in the block" do
# # we essentially verify that the created instance behaves like proc,
# # not like lambda.
# def some_method
# Proc.new { return :proc_return_value }.call
# :method_return_value
# end
# some_method.should == :proc_return_value
# end
#
#end
#
#describe "Proc.new without a block" do
# it "raises an ArgumentError" do
# lambda { Proc.new }.should raise_error(ArgumentError)
# end
#
# it "raises an ArgumentError if invoked from within a method with no block" do
# lambda {
# ProcSpecs.new_proc_in_method
# }.should raise_error(ArgumentError)
# end
#
# it "returns a new Proc instance from the block passed to the containing method" do
# ProcSpecs.new_proc_in_method { "hello" }.call.should == "hello"
# end
#
#end
Version data entries
83 entries across 83 versions & 1 rubygems