-#! /usr/bin/env ruby -S rspec
require 'spec_helper_acceptance'
describe 'zip function' do
describe 'success' do
- it 'zips two arrays of numbers together' do
- pp = <<-EOS
+ pp1 = <<-DOC
$one = [1,2,3,4]
$two = [5,6,7,8]
$output = zip($one,$two)
notice(inline_template('<%= @output.inspect %>'))
- EOS
- expect(apply_manifest(pp, :catch_failures => true).stdout).to match(/\[\[1, 5\], \[2, 6\], \[3, 7\], \[4, 8\]\]/)
+ DOC
+ it 'zips two arrays of numbers together' do
+ expect(apply_manifest(pp1, :catch_failures => true).stdout).to match(%r{\[\[1, 5\], \[2, 6\], \[3, 7\], \[4, 8\]\]})
end
- it 'zips two arrays of numbers & bools together' do
- pp = <<-EOS
+
+ pp2 = <<-DOC
$one = [1,2,"three",4]
$two = [true,true,false,false]
$output = zip($one,$two)
notice(inline_template('<%= @output.inspect %>'))
- EOS
- expect(apply_manifest(pp, :catch_failures => true).stdout).to match(/\[\[1, true\], \[2, true\], \["three", false\], \[4, false\]\]/)
+ DOC
+ it 'zips two arrays of numbers & bools together' do
+ expect(apply_manifest(pp2, :catch_failures => true).stdout).to match(%r{\[\[1, true\], \[2, true\], \["three", false\], \[4, false\]\]})
end
- it 'zips two arrays of numbers together and flattens them' do
- # XXX This only tests the argument `true`, even though the following are valid:
- # 1 t y true yes
- # 0 f n false no
- # undef undefined
- pp = <<-EOS
+
+ # XXX This only tests the argument `true`, even though the following are valid:
+ # 1 t y true yes
+ # 0 f n false no
+ # undef undefined
+ pp3 = <<-DOC
$one = [1,2,3,4]
$two = [5,6,7,8]
$output = zip($one,$two,true)
notice(inline_template('<%= @output.inspect %>'))
- EOS
- expect(apply_manifest(pp, :catch_failures => true).stdout).to match(/\[1, 5, 2, 6, 3, 7, 4, 8\]/)
+ DOC
+ it 'zips two arrays of numbers together and flattens them' do
+ expect(apply_manifest(pp3, :catch_failures => true).stdout).to match(%r{\[1, 5, 2, 6, 3, 7, 4, 8\]})
end
- it 'handles unmatched length' do
- # XXX Is this expected behavior?
- pp = <<-EOS
+
+ # XXX Is this expected behavior?
+ pp4 = <<-DOC
$one = [1,2]
$two = [5,6,7,8]
$output = zip($one,$two)
notice(inline_template('<%= @output.inspect %>'))
- EOS
- expect(apply_manifest(pp, :catch_failures => true).stdout).to match(/\[\[1, 5\], \[2, 6\]\]/)
+ DOC
+ it 'handles unmatched length' do
+ expect(apply_manifest(pp4, :catch_failures => true).stdout).to match(%r{\[\[1, 5\], \[2, 6\]\]})
end
end
+
describe 'failure' do
- it 'handles improper number of arguments' do
- pp = <<-EOS
+ pp5 = <<-DOC
$one = [1,2]
$output = zip($one)
notice(inline_template('<%= @output.inspect %>'))
- EOS
- expect(apply_manifest(pp, :expect_failures => true).stderr).to match(/Wrong number of arguments/)
+ DOC
+ it 'handles improper number of arguments' do
+ expect(apply_manifest(pp5, :expect_failures => true).stderr).to match(%r{Wrong number of arguments})
end
- it 'handles improper argument types' do
- pp = <<-EOS
+
+ pp6 = <<-DOC
$one = "a string"
$two = [5,6,7,8]
$output = zip($one,$two)
notice(inline_template('<%= @output.inspect %>'))
- EOS
- expect(apply_manifest(pp, :expect_failures => true).stderr).to match(/Requires array/)
+ DOC
+ it 'handles improper argument types' do
+ expect(apply_manifest(pp6, :expect_failures => true).stderr).to match(%r{Requires array})
end
end
end