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-rw-r--r--spec/acceptance/pick_spec.rb43
1 files changed, 43 insertions, 0 deletions
diff --git a/spec/acceptance/pick_spec.rb b/spec/acceptance/pick_spec.rb
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+++ b/spec/acceptance/pick_spec.rb
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+require 'spec_helper_acceptance'
+
+describe 'pick function', :unless => UNSUPPORTED_PLATFORMS.include?(fact('operatingsystem')) do
+ describe 'success' do
+ it 'picks a default value' do
+ pp = <<-EOS
+ $a = undef
+ $o = pick($a, 'default')
+ notice(inline_template('picked is <%= @o.inspect %>'))
+ EOS
+
+ apply_manifest(pp, :catch_failures => true) do |r|
+ expect(r.stdout).to match(/picked is "default"/)
+ end
+ end
+ it 'picks the first set value' do
+ pp = <<-EOS
+ $a = "something"
+ $b = "long"
+ $o = pick($a, $b, 'default')
+ notice(inline_template('picked is <%= @o.inspect %>'))
+ EOS
+
+ apply_manifest(pp, :catch_failures => true) do |r|
+ expect(r.stdout).to match(/picked is "something"/)
+ end
+ end
+ end
+ describe 'failure' do
+ it 'raises error with all undef values' do
+ pp = <<-EOS
+ $a = undef
+ $b = undef
+ $o = pick($a, $b)
+ notice(inline_template('picked is <%= @o.inspect %>'))
+ EOS
+
+ apply_manifest(pp, :expect_failures => true) do |r|
+ expect(r.stderr).to match(/must receive at least one non empty value/)
+ end
+ end
+ end
+end