diff options
Diffstat (limited to 'code/environments/production/modules/stdlib/spec/acceptance/pick_spec.rb')
-rw-r--r-- | code/environments/production/modules/stdlib/spec/acceptance/pick_spec.rb | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/code/environments/production/modules/stdlib/spec/acceptance/pick_spec.rb b/code/environments/production/modules/stdlib/spec/acceptance/pick_spec.rb new file mode 100644 index 0000000..14834b4 --- /dev/null +++ b/code/environments/production/modules/stdlib/spec/acceptance/pick_spec.rb @@ -0,0 +1,42 @@ +require 'spec_helper_acceptance' + +describe 'pick function' do + describe 'success' do + pp1 = <<-DOC + $a = undef + $o = pick($a, 'default') + notice(inline_template('picked is <%= @o.inspect %>')) + DOC + it 'picks a default value' do + apply_manifest(pp1, :catch_failures => true) do |r| + expect(r.stdout).to match(%r{picked is "default"}) + end + end + + pp2 = <<-DOC + $a = "something" + $b = "long" + $o = pick($a, $b, 'default') + notice(inline_template('picked is <%= @o.inspect %>')) + DOC + it 'picks the first set value' do + apply_manifest(pp2, :catch_failures => true) do |r| + expect(r.stdout).to match(%r{picked is "something"}) + end + end + end + + describe 'failure' do + pp3 = <<-DOC + $a = undef + $b = undef + $o = pick($a, $b) + notice(inline_template('picked is <%= @o.inspect %>')) + DOC + it 'raises error with all undef values' do + apply_manifest(pp3, :expect_failures => true) do |r| + expect(r.stderr).to match(%r{must receive at least one non empty value}) + end + end + end +end |