convert quoted integers to int object

voxpupuli · Jul 17, 2015 · 0bfa3ee · 0bfa3ee
1 parent 297bab6
commit 0bfa3ee
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Showing 2 changed files with 12 additions and 1 deletion.
diff --git a/lib/puppet/parser/functions/consul_sorted_json.rb b/lib/puppet/parser/functions/consul_sorted_json.rb
@@ -2,8 +2,11 @@
 
 def sorted_json(obj)
   case obj
-    when String, Fixnum, Float, TrueClass, FalseClass, NilClass
+    when Fixnum, Float, TrueClass, FalseClass, NilClass
       return obj.to_json
+    when String
+      # Convert quoted integers (string) to int
+      (obj.match(/\A[-]?[0-9]+\z/) ? obj.to_i : obj).to_json
     when Array
       arrayRet = []
       obj.each do |a|

diff --git a/spec/functions/consul_sorted_json_spec.rb b/spec/functions/consul_sorted_json_spec.rb
@@ -3,4 +3,12 @@
 describe 'consul_sorted_json' do
   it { should run.with_params({'foo' => :undef}).and_return("{}") }
   it { should run.with_params({'b' => 1, 'a' => 2, 'c' => 3}).and_return('{"a":2,"b":1,"c":3}')}
+  it { should run.with_params({
+      'w' => -1,
+      'x' => '8500',
+      'y' => '-8656',
+      'z' => 'foo bar 123 4 5 6',
+      })
+    .and_return('{"w":-1,"x":8500,"y":-8656,"z":"foo bar 123 4 5 6"}')
+  }
 end