Contents

#!/usr/bin/env ruby

require File.dirname(__FILE__) + '/../../../spec_helper'

describe Puppet::Parser::AST::MatchOperator do
    before :each do
        @scope = Puppet::Parser::Scope.new()

        @lval = stub 'lval'
        @lval.stubs(:safeevaluate).with(@scope).returns("this is a string")

        @rval = stub 'rval'
        @rval.stubs(:evaluate_match)

        @operator = Puppet::Parser::AST::MatchOperator.new :lval => @lval, :rval => @rval, :operator => "=~"
    end

    it "should evaluate the left operand" do
        @lval.expects(:safeevaluate).with(@scope)

        @operator.evaluate(@scope)
    end

    it "should fail for an unknown operator" do
        lambda { operator = Puppet::Parser::AST::MatchOperator.new :lval => @lval, :operator => "unknown", :rval => @rval }.should raise_error
    end

    it "should evaluate_match the left operand" do
        @rval.expects(:evaluate_match).with("this is a string", @scope).returns(:match)

        @operator.evaluate(@scope)
    end

    { "=~" => true, "!~" => false }.each do |op, res|
        it "should return #{res} if the regexp matches with #{op}" do
            match = stub 'match'
            @rval.stubs(:evaluate_match).with("this is a string", @scope).returns(match)

            operator = Puppet::Parser::AST::MatchOperator.new :lval => @lval, :rval => @rval, :operator => op
            operator.evaluate(@scope).should == res
        end

        it "should return #{!res} if the regexp doesn't match" do
            @rval.stubs(:evaluate_match).with("this is a string", @scope).returns(nil)

            operator = Puppet::Parser::AST::MatchOperator.new :lval => @lval, :rval => @rval, :operator => op
            operator.evaluate(@scope).should == !res
        end
    end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
puppet-0.25.5	spec/unit/parser/ast/match_operator.rb
puppet-0.25.4	spec/unit/parser/ast/match_operator.rb
puppet-0.25.3	spec/unit/parser/ast/match_operator.rb
puppet-0.25.2	spec/unit/parser/ast/match_operator.rb
puppet-0.25.1	spec/unit/parser/ast/match_operator.rb
puppet-0.25.0	spec/unit/parser/ast/match_operator.rb