diff options
Diffstat (limited to 'spec/functions/grep_spec.rb')
-rwxr-xr-x | spec/functions/grep_spec.rb | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/spec/functions/grep_spec.rb b/spec/functions/grep_spec.rb index 9c671dd..6e0bd6e 100755 --- a/spec/functions/grep_spec.rb +++ b/spec/functions/grep_spec.rb @@ -1,19 +1,19 @@ -#! /usr/bin/env ruby -S rspec require 'spec_helper' -describe "the grep function" do - let(:scope) { PuppetlabsSpec::PuppetInternals.scope } - - it "should exist" do - expect(Puppet::Parser::Functions.function("grep")).to eq("function_grep") - end - - it "should raise a ParseError if there is less than 1 arguments" do - expect { scope.function_grep([]) }.to( raise_error(Puppet::ParseError)) - end - - it "should grep contents from an array" do - result = scope.function_grep([["aaabbb","bbbccc","dddeee"], "bbb"]) - expect(result).to(eq(["aaabbb","bbbccc"])) - end +describe 'grep' 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('one').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { + pending("grep does not actually check this, and raises NoMethodError instead") + is_expected.to run.with_params('one', 'two').and_raise_error(Puppet::ParseError, /first argument not an array/) + } + it { + pending("grep does not actually check this, and raises NoMethodError instead") + is_expected.to run.with_params(1, 'two').and_raise_error(Puppet::ParseError, /first argument not an array/) + } + it { is_expected.to run.with_params('one', 'two', 'three').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } + it { is_expected.to run.with_params([], 'two').and_return([]) } + it { is_expected.to run.with_params(['one', 'two', 'three'], 'two').and_return(['two']) } + it { is_expected.to run.with_params(['one', 'two', 'three'], 't(wo|hree)').and_return(['two', 'three']) } end |