Sha256: 9e68e982a28dc93cbb19dc0b763ee475d3ec36b72d42cd7333b6495bf87c02df
Contents?: true
Size: 973 Bytes
Versions: 15
Compression:
Stored size: 973 Bytes
Contents
require 'spec_helper'
module WLang
class Compiler
describe StrconcatFlattener do
def optimize(source)
StrconcatFlattener.new.call(source)
end
it 'cleans singleton' do
source = [:strconcat, [:static, "Hello World!"]]
expected = [:static, "Hello World!"]
optimize(source).should eq(expected)
end
it 'does nothing on single :strconcat' do
source = [:strconcat, [:static, "Hello "], [:static, "World"]]
expected = [:strconcat, [:static, "Hello "], [:static, "World"]]
optimize(source).should eq(expected)
end
it 'flattens :strconcat' do
source = [:strconcat, [:strconcat, [:static, "Hello "], [:static, "World"]], [:static, "!"]]
expected = [:strconcat, [:static, "Hello "], [:static, "World"], [:static, "!"]]
optimize(source).should eq(expected)
end
end # describe StrconcatFlattener
end # class Compiler
end # module WLang
Version data entries
15 entries across 15 versions & 1 rubygems