Contents

require 'spec_helper'

describe "The yield keyword" do
  it "should return s(:yield) when no arguments given" do
    opal_parse("yield").should == [:yield]
  end

  it "appends arguments onto end of s(:yield) without an arglist" do
    opal_parse("yield 1").should == [:yield, [:int, 1]]
    opal_parse("yield 1, 2").should == [:yield, [:int, 1], [:int, 2]]
    opal_parse("yield 1, *2").should == [:yield, [:int, 1], [:splat, [:int, 2]]]
  end

  it "accepts parans for any number of arguments" do
    opal_parse("yield()").should == [:yield]
    opal_parse("yield(1)").should == [:yield, [:int, 1]]
    opal_parse("yield(1, 2)").should == [:yield, [:int, 1], [:int, 2]]
    opal_parse("yield(1, *2)").should == [:yield, [:int, 1], [:splat, [:int, 2]]]
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
opal-0.5.5	spec/opal/parser/yield_spec.rb
opal-0.5.4	spec/opal/parser/yield_spec.rb
opal-0.5.2	spec/opal/parser/yield_spec.rb
opal-0.5.0	spec/opal/parser/yield_spec.rb
opal-0.4.4	spec/parser/yield_spec.rb