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Contents
#! /usr/bin/env ruby
require 'spec_helper'
describe "the inline_template function" do
before :all do
Puppet::Parser::Functions.autoloader.loadall
end
before :each do
node = Puppet::Node.new('localhost')
compiler = Puppet::Parser::Compiler.new(node)
@scope = Puppet::Parser::Scope.new(compiler)
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
12 entries across 12 versions & 2 rubygems