Sha256: bdd38aa0ffe586896618a10e4f35f96c08b2eef614075f56f73303af402d46cb
Contents?: true
Size: 1.8 KB
Versions: 340
Compression:
Stored size: 1.8 KB
Contents
require 'spec_helper' require 'puppet/pops' require 'puppet/pops/evaluator/evaluator_impl' # relative to this spec file (./) does not work as this file is loaded by rspec require File.join(File.dirname(__FILE__), '/evaluator_rspec_helper') describe 'Puppet::Pops::Evaluator::EvaluatorImpl' do include EvaluatorRspecHelper context "When evaluator performs string interpolation" do it "should interpolate a bare word as a variable name, \"${var}\"" do a_block = block(var('a').set(literal(10)), string('value is ', text(fqn('a')), ' yo')) expect(evaluate(a_block)).to eq('value is 10 yo') end it "should interpolate a variable in a text expression, \"${$var}\"" do a_block = block(var('a').set(literal(10)), string('value is ', text(var(fqn('a'))), ' yo')) expect(evaluate(a_block)).to eq('value is 10 yo') end it "should interpolate a variable, \"$var\"" do a_block = block(var('a').set(literal(10)), string('value is ', var(fqn('a')), ' yo')) expect(evaluate(a_block)).to eq('value is 10 yo') end it "should interpolate any expression in a text expression, \"${$var*2}\"" do a_block = block(var('a').set(literal(5)), string('value is ', text(var(fqn('a')) * literal(2)) , ' yo')) expect(evaluate(a_block)).to eq('value is 10 yo') end it "should interpolate any expression without a text expression, \"${$var*2}\"" do # there is no concrete syntax for this, but the parser can generate this simpler # equivalent form where the expression is not wrapped in a TextExpression a_block = block(var('a').set(literal(5)), string('value is ', var(fqn('a')) * literal(2) , ' yo')) expect(evaluate(a_block)).to eq('value is 10 yo') end # TODO: Add function call tests - Pending implementation of calls in the evaluator end end
Version data entries
340 entries across 340 versions & 1 rubygems