From f3e79ddcd56a221c7799b35efde7e9803a5c7923 Mon Sep 17 00:00:00 2001 From: David Schmitt Date: Mon, 1 Jun 2015 12:21:59 +0100 Subject: Convert tests to use plain rspec-puppet Tests in the new style produces the following documentation output: abs should not eq nil should run abs() and raise an Puppet::ParseError should run abs(-34) and return 34 should run abs("-34") and return 34 should run abs(34) and return 34 should run abs("34") and return 34 --- spec/functions/min_spec.rb | 38 ++++++++++++++++---------------------- 1 file changed, 16 insertions(+), 22 deletions(-) (limited to 'spec/functions/min_spec.rb') diff --git a/spec/functions/min_spec.rb b/spec/functions/min_spec.rb index 35a0890..c840a72 100755 --- a/spec/functions/min_spec.rb +++ b/spec/functions/min_spec.rb @@ -1,27 +1,21 @@ -#! /usr/bin/env ruby -S rspec - require 'spec_helper' -describe "the min function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("min")).to eq("function_min") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_min([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should be able to compare strings" do - expect(scope.function_min(["albatross","dog","horse"])).to(eq("albatross")) - end - - it "should be able to compare numbers" do - expect(scope.function_min([6,8,4])).to(eq(4)) - end +describe 'min' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params(1).and_return(1) } + it { is_expected.to run.with_params(1, 2).and_return(1) } + it { is_expected.to run.with_params(1, 2, 3).and_return(1) } + it { is_expected.to run.with_params(3, 2, 1).and_return(1) } + it { is_expected.to run.with_params('one').and_return('one') } + it { is_expected.to run.with_params('one', 'two').and_return('one') } + it { is_expected.to run.with_params('one', 'two', 'three').and_return('one') } + it { is_expected.to run.with_params('three', 'two', 'one').and_return('one') } - it "should be able to compare a number with a stringified number" do - expect(scope.function_min([1,"2"])).to(eq(1)) + describe 'implementation artifacts' do + it { is_expected.to run.with_params(1, 'one').and_return(1) } + it { is_expected.to run.with_params('1', 'one').and_return('1') } + it { is_expected.to run.with_params('1.3e1', '1.4e0').and_return('1.3e1') } + it { is_expected.to run.with_params(1.3e1, 1.4e0).and_return(1.4e0) } end end -- cgit v1.2.3