require 'spec_helper' describe 'get_module_path' do it { is_expected.not_to eq(nil) } it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /Wrong number of arguments, expects one/) } it { is_expected.to run.with_params('one', 'two').and_raise_error(Puppet::ParseError, /Wrong number of arguments, expects one/) } it { is_expected.to run.with_params('one', 'two', 'three').and_raise_error(Puppet::ParseError, /Wrong number of arguments, expects one/) } if Puppet.version.to_f >= 4.0 it { is_expected.to run.with_params('one').and_raise_error(Puppet::Environments::EnvironmentNotFound, /Could not find a directory environment/) } else it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError, /Could not find module/) } end class StubModule attr_reader :path def initialize(path) @path = path end end describe 'when locating a module' do let(:modulepath) { "/tmp/does_not_exist" } let(:path_of_module_foo) { StubModule.new("/tmp/does_not_exist/foo") } before(:each) { Puppet[:modulepath] = modulepath } context 'in the default environment' do before(:each) { Puppet::Module.expects(:find).with('foo', 'rp_env').returns(path_of_module_foo) } it { is_expected.to run.with_params('foo').and_return(path_of_module_foo.path) } context 'when the modulepath is a list' do before(:each) { Puppet[:modulepath] = modulepath + 'tmp/something_else' } it { is_expected.to run.with_params('foo').and_return(path_of_module_foo.path) } end end context 'in a non-default default environment' do let(:environment) { 'test' } before(:each) { Puppet::Module.expects(:find).with('foo', 'test').returns(path_of_module_foo) } it { is_expected.to run.with_params('foo').and_return(path_of_module_foo.path) } context 'when the modulepath is a list' do before(:each) { Puppet[:modulepath] = modulepath + 'tmp/something_else' } it { is_expected.to run.with_params('foo').and_return(path_of_module_foo.path) } end end end end