accept any case of boolean strings

  * previously the str2bool function did not accept 'TRUE' as a bool
    type.  This causes the function to now accept TRUE, FALSE strings
    as a boolean type in order to be converted to a proper boolean.
  * This would also cause Y,N, YES, NO to be accepted as boolean types
    as well.

1 files changed, 2 insertions, 2 deletions

diff --git a/spec/functions/str2bool_spec.rb b/spec/functions/str2bool_spec.rb
index 3b439b2..7d8c47c 100755
--- a/spec/functions/str2bool_spec.rb
+++ b/spec/functions/str2bool_spec.rb
@@ -10,13 +10,13 @@ describe 'str2bool' do
   it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError, /Unknown type of boolean given/) }
 
   describe 'when testing values that mean "true"' do
-    [ '1', 't', 'y', 'true', 'yes', true ].each do |value|
+    [ 'TRUE','1', 't', 'y', 'true', 'yes', true ].each do |value|
       it { is_expected.to run.with_params(value).and_return(true) }
     end
   end
 
   describe 'when testing values that mean "false"' do
-    [ '', '0', 'f', 'n', 'false', 'no', false, 'undef', 'undefined' ].each do |value|
+    [ 'FALSE','', '0', 'f', 'n', 'false', 'no', false, 'undef', 'undefined' ].each do |value|
       it { is_expected.to run.with_params(value).and_return(false) }
     end
   end