+++ /dev/null
-require 'spec_helper_acceptance'
-
-describe 'zip function' do
- describe 'success' do
- pp1 = <<-DOC
- $one = [1,2,3,4]
- $two = [5,6,7,8]
- $output = zip($one,$two)
- notice(inline_template('<%= @output.inspect %>'))
- 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
-
- pp2 = <<-DOC
- $one = [1,2,"three",4]
- $two = [true,true,false,false]
- $output = zip($one,$two)
- notice(inline_template('<%= @output.inspect %>'))
- 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
-
- # 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 %>'))
- 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
-
- # XXX Is this expected behavior?
- pp4 = <<-DOC
- $one = [1,2]
- $two = [5,6,7,8]
- $output = zip($one,$two)
- notice(inline_template('<%= @output.inspect %>'))
- 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
- pp5 = <<-DOC
- $one = [1,2]
- $output = zip($one)
- notice(inline_template('<%= @output.inspect %>'))
- DOC
- it 'handles improper number of arguments' do
- expect(apply_manifest(pp5, :expect_failures => true).stderr).to match(%r{Wrong number of arguments})
- end
-
- pp6 = <<-DOC
- $one = "a string"
- $two = [5,6,7,8]
- $output = zip($one,$two)
- notice(inline_template('<%= @output.inspect %>'))
- DOC
- it 'handles improper argument types' do
- expect(apply_manifest(pp6, :expect_failures => true).stderr).to match(%r{Requires array})
- end
- end
-end