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Stored size: 573 Bytes
Contents
require 'support/parser_helpers'
describe "The unless keyword" do
it "returns s(:if) with reversed true and false bodies" do
parsed("unless 10; 20; end").should == [:if, [:int, 10], nil, [:int, 20]]
parsed("unless 10; 20; 30; end").should == [:if, [:int, 10], nil, [:block, [:int, 20], [:int, 30]]]
parsed("unless 10; 20; else; 30; end").should == [:if, [:int, 10], [:int, 30], [:int, 20]]
end
it "returns s(:if) with reversed true and false bodies for prefix unless" do
parsed("20 unless 10").should == [:if, [:int, 10], nil, [:int, 20]]
end
end
Version data entries
39 entries across 39 versions & 3 rubygems