Sha256: 5834495bb2ad9c80a7bc823739638e9239ea80e6d7027413bed8badf616c2b03
Contents?: true
Size: 870 Bytes
Versions: 5
Compression:
Stored size: 870 Bytes
Contents
require 'spec_helper'
module Alf::Shell::Operator
describe Project do
let(:input){ [] }
subject{ Project.run(argv) }
before do
subject.should be_a(Alf::Operator::Relational::Project)
subject.operands.should eq([input])
end
context "--no-allbut" do
let(:argv){ [input, "--", "a", "b"] }
specify{
subject.attributes.should eq(Alf::AttrList[:a, :b])
subject.allbut.should eq(false)
}
end
context "--allbut" do
let(:argv){ [input, "--allbut", "--", "a", "b"] }
specify{
subject.attributes.should eq(Alf::AttrList[:a, :b])
subject.allbut.should eq(true)
}
end
context "none projected" do
let(:argv){ [input] }
specify{
subject.attributes.should eq(Alf::AttrList[])
subject.allbut.should eq(false)
}
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems