diff options
Diffstat (limited to 'spec/functions/chop_spec.rb')
-rwxr-xr-x | spec/functions/chop_spec.rb | 40 |
1 files changed, 16 insertions, 24 deletions
diff --git a/spec/functions/chop_spec.rb b/spec/functions/chop_spec.rb index c8a1951..db7d18b 100755 --- a/spec/functions/chop_spec.rb +++ b/spec/functions/chop_spec.rb @@ -1,28 +1,20 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the chop function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } +describe 'chop' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError) } + it { + pending("Current implementation ignores parameters after the first.") + is_expected.to run.with_params("a", "b").and_raise_error(Puppet::ParseError) + } + it { is_expected.to run.with_params("one").and_return("on") } + it { is_expected.to run.with_params("one\n").and_return("one") } + it { is_expected.to run.with_params("one\n\n").and_return("one\n") } + it { is_expected.to run.with_params(["one\n", "two", "three\n"]).and_return(["one", "tw", "three"]) } - it "should exist" do - expect(Puppet::Parser::Functions.function("chop")).to eq("function_chop") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_chop([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should chop the end of a string" do - result = scope.function_chop(["asdf\n"]) - expect(result).to(eq("asdf")) - end - - it "should accept objects which extend String" do - class AlsoString < String - end - - value = AlsoString.new("abc\n") - result = scope.function_chop([value]) - result.should(eq('abc')) - end + it { is_expected.to run.with_params(AlsoString.new("one")).and_return("on") } + it { is_expected.to run.with_params(AlsoString.new("one\n")).and_return("one") } + it { is_expected.to run.with_params(AlsoString.new("one\n\n")).and_return("one\n") } + it { is_expected.to run.with_params([AlsoString.new("one\n"), AlsoString.new("two"), "three\n"]).and_return(["one", "tw", "three"]) } end |