Contents

#!/usr/bin/env ruby

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

describe "the inline_template function" do

    before :each do
        @scope = Puppet::Parser::Scope.new()
    end

    it "should exist" do
        Puppet::Parser::Functions.function("inline_template").should == "function_inline_template"
    end

    it "should create a TemplateWrapper when called" do
        tw = stub_everything 'template_wrapper'

        Puppet::Parser::TemplateWrapper.expects(:new).returns(tw)

        @scope.function_inline_template("test")
    end

    it "should pass the template string to TemplateWrapper.result" do
        tw = stub_everything 'template_wrapper'
        Puppet::Parser::TemplateWrapper.stubs(:new).returns(tw)

        tw.expects(:result).with("test")

        @scope.function_inline_template("test")
    end

    it "should return what TemplateWrapper.result returns" do
        tw = stub_everything 'template_wrapper'
        Puppet::Parser::TemplateWrapper.stubs(:new).returns(tw)

        tw.expects(:result).returns("template contents evaluated")

        @scope.function_inline_template("test").should == "template contents evaluated"
    end

    it "should concatenate template wrapper outputs for multiple templates" do
        tw1 = stub_everything "template_wrapper1"
        tw2 = stub_everything "template_wrapper2"
        Puppet::Parser::TemplateWrapper.stubs(:new).returns(tw1,tw2)
        tw1.stubs(:result).returns("result1")
        tw2.stubs(:result).returns("result2")

        @scope.function_inline_template(["1","2"]).should == "result1result2"
    end

    it "should raise an error if the template raises an error" do
        tw = stub_everything 'template_wrapper'
        Puppet::Parser::TemplateWrapper.stubs(:new).returns(tw)
        tw.stubs(:result).raises

        lambda { @scope.function_inline_template("1") }.should raise_error(Puppet::ParseError)
    end

end

Version data entries

9 entries across 9 versions & 1 rubygems

Version	Path
puppet-0.25.5	spec/unit/parser/functions/inline_template.rb
puppet-0.25.4	spec/unit/parser/functions/inline_template.rb
puppet-0.25.3	spec/unit/parser/functions/inline_template.rb
puppet-0.24.9	spec/unit/parser/functions/inline_template.rb
puppet-0.25.2	spec/unit/parser/functions/inline_template.rb
puppet-0.25.1	spec/unit/parser/functions/inline_template.rb
puppet-0.25.0	spec/unit/parser/functions/inline_template.rb
puppet-0.24.7	spec/unit/parser/functions/inline_template.rb
puppet-0.24.8	spec/unit/parser/functions/inline_template.rb