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Contents
# encoding: UTF-8
# Copyright 2012 Twitter, Inc
# http://www.apache.org/licenses/LICENSE-2.0
require 'spec_helper'
include TwitterCldr::Utils
describe RegexpAst do
let(:ast) do
RegexpAst::Root.new(
[RegexpAst::Literal.new([], nil, 'foobar')], nil
)
end
let(:ast_dump) do
"BAhvOihUd2l0dGVyQ2xkcjo6VXRpbHM6OlJlZ2V4cEFzdDo6Um9vdAc6EUBl\n" +
"eHByZXNzaW9uc1sGbzorVHdpdHRlckNsZHI6OlV0aWxzOjpSZWdleHBBc3Q6\n" +
"OkxpdGVyYWwIOgpAdGV4dEkiC2Zvb2JhcgY6BkVUOwZbADoQQHF1YW50aWZp\n" +
"ZXIwOwow\n"
end
def check_ast(obj)
expect(obj).to be_a(RegexpAst::Root)
expr = obj.expressions.first
expect(expr).to be_a(RegexpAst::Literal)
expect(expr.text).to eq('foobar')
end
describe "#dump" do
it "should correctly serialize the ast" do
obj = Marshal.load(Base64.decode64(RegexpAst.dump(ast)))
check_ast(obj)
end
end
describe "#load" do
it "should load the dumped ast and construct a valid object" do
obj = RegexpAst.load(ast_dump)
check_ast(obj)
end
end
end
Version data entries
8 entries across 8 versions & 2 rubygems