Sha256: 37e7e4ab2f2a7c0e973b19735c2bff4ee7d74c6d2fc4dfe7727103045d251482
Contents?: true
Size: 957 Bytes
Versions: 6
Compression:
Stored size: 957 Bytes
Contents
describe BubbleWrap::Reactor::Eventable do
before do
@subject = Class.new do
include BubbleWrap::Reactor::Eventable
end.new
@proxy = Class.new do
attr_accessor :proof
end.new
end
describe '.on' do
it 'registers events' do
proof = proc { }
@subject.on(:foo, &proof)
events = @subject.instance_variable_get(:@events)
events[:foo].member?(proof).should == true
end
end
describe '.trigger' do
it 'calls event procs' do
@proxy.proof = false
@subject.on(:foo) do |r|
@proxy.proof = r
end
@subject.trigger(:foo, true)
@proxy.proof.should == true
end
it 'calls all the event procs' do
@proxy.proof = 0
@subject.on(:foo) { |r| @proxy.proof += r }
@subject.on(:foo) { |r| @proxy.proof += r }
@subject.on(:foo) { |r| @proxy.proof += r }
@subject.trigger(:foo, 2)
@proxy.proof.should == 6
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems