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|
require File.expand_path('../../../spec_helper', __FILE__)
require File.expand_path('../fixtures/classes', __FILE__)
require File.expand_path('../shared/send', __FILE__)
ruby_version_is "1.9" do
describe "Kernel#public_send" do
it "invokes the named public method" do
class KernelSpecs::Foo
def bar
'done'
end
end
KernelSpecs::Foo.new.public_send(:bar).should == 'done'
end
it "invokes the named alias of a public method" do
class KernelSpecs::Foo
alias :aka :bar
def bar
'done'
end
end
KernelSpecs::Foo.new.public_send(:aka).should == 'done'
end
it "raises a NoMethodError if the method is protected" do
class KernelSpecs::Foo
protected
def bar
'done'
end
end
lambda { KernelSpecs::Foo.new.public_send(:bar)}.should raise_error(NoMethodError)
end
it "raises a NoMethodError if the named method is private" do
class KernelSpecs::Foo
private
def bar
'done2'
end
end
lambda {
KernelSpecs::Foo.new.public_send(:bar)
}.should raise_error(NoMethodError)
end
it "raises a NoMethodError if the named method is an alias of a private method" do
class KernelSpecs::Foo
alias :aka :bar
private
def bar
'done2'
end
end
lambda {
KernelSpecs::Foo.new.public_send(:aka)
}.should raise_error(NoMethodError)
end
it "raises a NoMethodError if the named method is an alias of a protected method" do
class KernelSpecs::Foo
alias :aka :bar
protected
def bar
'done2'
end
end
lambda {
KernelSpecs::Foo.new.public_send(:aka)
}.should raise_error(NoMethodError)
end
it_behaves_like(:kernel_send, :public_send)
end
end
|
