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Contents
require 'spec_helper'
require File.join(File.dirname(__FILE__), '/../factory_rspec_helper')
require 'puppet/pops'
describe Puppet::Pops::Model::AstTransformer do
include FactoryRspecHelper
let(:filename) { "the-file.pp" }
let(:transformer) { Puppet::Pops::Model::AstTransformer.new(filename) }
context "literal numbers" do
it "converts a decimal number to a string Name" do
ast = transform(QNAME_OR_NUMBER("10"))
ast.should be_kind_of Puppet::Parser::AST::Name
ast.value.should == "10"
end
it "converts an octal number to a string Name" do
ast = transform(QNAME_OR_NUMBER("020"))
ast.should be_kind_of Puppet::Parser::AST::Name
ast.value.should == "020"
end
it "converts a hex number to a string Name" do
ast = transform(QNAME_OR_NUMBER("0x20"))
ast.should be_kind_of Puppet::Parser::AST::Name
ast.value.should == "0x20"
end
it "converts an unknown radix to an error string" do
ast = transform(Puppet::Pops::Model::Factory.new(Puppet::Pops::Model::LiteralNumber, 3, 2))
ast.should be_kind_of Puppet::Parser::AST::Name
ast.value.should == "bad radix:3"
end
end
it "preserves the file location" do
model = literal(1)
model.record_position(location(3, 1, 10), location(3, 2, 11))
ast = transform(model)
ast.file.should == filename
ast.line.should == 3
ast.pos.should == 1
end
def transform(model)
transformer.transform(model)
end
def location(line, column, offset)
position = Puppet::Pops::Adapters::SourcePosAdapter.new
position.line = line
position.pos = column
position.offset = offset
position
end
end
Version data entries
16 entries across 16 versions & 1 rubygems