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Versions: 8
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Contents
describe Elasticity::StreamingStep do
subject do
Elasticity::StreamingStep.new('INPUT_BUCKET', 'OUTPUT_BUCKET', 'MAPPER', 'REDUCER')
end
it { should be_a Elasticity::JobFlowStep }
its(:name) { should == 'Elasticity Streaming Step' }
its(:action_on_failure) { should == 'TERMINATE_JOB_FLOW' }
its(:input_bucket) { should == 'INPUT_BUCKET' }
its(:output_bucket) { should == 'OUTPUT_BUCKET' }
its(:mapper) { should == 'MAPPER' }
its(:reducer) { should == 'REDUCER' }
describe '#to_aws_step' do
it 'should convert to aws step format' do
subject.to_aws_step(Elasticity::JobFlow.new('_', '_')).should == {
:name => 'Elasticity Streaming Step',
:action_on_failure => 'TERMINATE_JOB_FLOW',
:hadoop_jar_step => {
:jar => '/home/hadoop/contrib/streaming/hadoop-streaming.jar',
:args => %w(-input INPUT_BUCKET -output OUTPUT_BUCKET -mapper MAPPER -reducer REDUCER),
},
}
end
end
describe '.requires_installation?' do
it 'should not require installation' do
Elasticity::StreamingStep.requires_installation?.should be_false
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems