diff --git a/spec/unit/parser/functions/create_resources_spec.rb b/spec/unit/parser/functions/create_resources_spec.rb index da76e75d0..94b1e7c68 100755 --- a/spec/unit/parser/functions/create_resources_spec.rb +++ b/spec/unit/parser/functions/create_resources_spec.rb @@ -1,137 +1,137 @@ require 'puppet' require 'spec_helper' describe 'function for dynamically creating resources' do def get_scope @topscope = Puppet::Parser::Scope.new # This is necessary so we don't try to use the compiler to discover our parent. @topscope.parent = nil @scope = Puppet::Parser::Scope.new @scope.compiler = Puppet::Parser::Compiler.new(Puppet::Node.new("floppy", :environment => 'production')) @scope.parent = @topscope @compiler = @scope.compiler end before :each do get_scope Puppet::Parser::Functions.function(:create_resources) end it "should exist" do Puppet::Parser::Functions.function(:create_resources).should == "function_create_resources" end it 'should require two arguments' do lambda { @scope.function_create_resources(['foo']) }.should raise_error(ArgumentError, 'create_resources(): wrong number of arguments (1; must be 2)') end describe 'when creating native types' do before :each do Puppet[:code]='notify{test:}' get_scope @scope.resource=Puppet::Parser::Resource.new('class', 't', :scope => @scope) end it 'empty hash should not cause resources to be added' do @scope.function_create_resources(['file', {}]) @compiler.catalog.resources.size == 1 end it 'should be able to add' do @scope.function_create_resources(['file', {'/etc/foo'=>{'ensure'=>'present'}}]) @compiler.catalog.resource(:file, "/etc/foo")['ensure'].should == 'present' end it 'should accept multiple types' do type_hash = {} type_hash['foo'] = {'message' => 'one'} type_hash['bar'] = {'message' => 'two'} @scope.function_create_resources(['notify', type_hash]) @compiler.catalog.resource(:notify, "foo")['message'].should == 'one' @compiler.catalog.resource(:notify, "bar")['message'].should == 'two' end it 'should fail to add non-existing type' do lambda { @scope.function_create_resources(['foo', {}]) }.should raise_error(ArgumentError, 'could not create resource of unknown type foo') end it 'should be able to add edges' do @scope.function_create_resources(['notify', {'foo'=>{'require' => 'Notify[test]'}}]) @scope.compiler.compile rg = @scope.compiler.catalog.to_ral.relationship_graph test = rg.vertices.find { |v| v.title == 'test' } foo = rg.vertices.find { |v| v.title == 'foo' } test.should be foo.should be rg.path_between(test,foo).should be end end describe 'when dynamically creating resource types' do before :each do Puppet[:code]= 'define foo($one){notify{$name: message => $one}} notify{test:} ' get_scope @scope.resource=Puppet::Parser::Resource.new('class', 't', :scope => @scope) Puppet::Parser::Functions.function(:create_resources) end it 'should be able to create defined resoure types' do @scope.function_create_resources(['foo', {'blah'=>{'one'=>'two'}}]) # still have to compile for this to work... # I am not sure if this constraint ruins the tests @scope.compiler.compile @compiler.catalog.resource(:notify, "blah")['message'].should == 'two' end it 'should fail if defines are missing params' do @scope.function_create_resources(['foo', {'blah'=>{}}]) - lambda { @scope.compiler.compile }.should raise_error(Puppet::ParseError, 'Must pass one to Foo[blah] at line 1') + lambda { @scope.compiler.compile }.should raise_error(Puppet::ParseError, /Must pass one to Foo\[blah\]/) end it 'should be able to add multiple defines' do hash = {} hash['blah'] = {'one' => 'two'} hash['blaz'] = {'one' => 'three'} @scope.function_create_resources(['foo', hash]) # still have to compile for this to work... # I am not sure if this constraint ruins the tests @scope.compiler.compile @compiler.catalog.resource(:notify, "blah")['message'].should == 'two' @compiler.catalog.resource(:notify, "blaz")['message'].should == 'three' end it 'should be able to add edges' do @scope.function_create_resources(['foo', {'blah'=>{'one'=>'two', 'require' => 'Notify[test]'}}]) @scope.compiler.compile rg = @scope.compiler.catalog.to_ral.relationship_graph test = rg.vertices.find { |v| v.title == 'test' } blah = rg.vertices.find { |v| v.title == 'blah' } test.should be blah.should be # (Yoda speak like we do) rg.path_between(test,blah).should be @compiler.catalog.resource(:notify, "blah")['message'].should == 'two' end end describe 'when creating classes' do before :each do Puppet[:code]= 'class bar($one){notify{test: message => $one}} notify{tester:} ' get_scope @scope.resource=Puppet::Parser::Resource.new('class', 't', :scope => @scope) Puppet::Parser::Functions.function(:create_resources) end it 'should be able to create classes', :'fails_on_ruby_1.9.2' => true do @scope.function_create_resources(['class', {'bar'=>{'one'=>'two'}}]) @scope.compiler.compile @compiler.catalog.resource(:notify, "test")['message'].should == 'two' @compiler.catalog.resource(:class, "bar").should_not be_nil#['message'].should == 'two' end it 'should fail to create non-existing classes' do lambda { @scope.function_create_resources(['class', {'blah'=>{'one'=>'two'}}]) }.should raise_error(ArgumentError ,'could not find hostclass blah') end it 'should be able to add edges', :'fails_on_ruby_1.9.2' => true do @scope.function_create_resources(['class', {'bar'=>{'one'=>'two', 'require' => 'Notify[tester]'}}]) @scope.compiler.compile rg = @scope.compiler.catalog.to_ral.relationship_graph test = rg.vertices.find { |v| v.title == 'test' } tester = rg.vertices.find { |v| v.title == 'tester' } test.should be tester.should be rg.path_between(tester,test).should be end end end