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Test that FilterChain#append returns the original filter chain

This commit is contained in:
Holger Just 2017-12-20 21:39:15 +01:00
parent 6bfe8ecb25
commit 0782f31d45

View File

@ -128,12 +128,12 @@ describe Rackstash::FilterChain do
describe '#append' do
it 'appends a filter' do
filter_chain.append filter
expect(filter_chain.append(filter)).to equal filter_chain
expect(filter_chain[0]).to eql filter
end
it 'appends a block as the filter' do
filter_chain.append { :foo }
expect(filter_chain.append { :foo }).to equal filter_chain
expect(filter_chain[0]).to be_instance_of(Proc)
end
@ -149,7 +149,7 @@ describe Rackstash::FilterChain do
end
it 'can use #<< alias' do
filter_chain << filter
expect(filter_chain << filter).to equal filter_chain
expect(filter_chain[0]).to eql filter
end
end