support arbitrary json keys

AlexanderPavlenko · Feb 14, 2013 · 666c10e · 666c10e
1 parent cfa57d0
commit 666c10e
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Showing 2 changed files with 10 additions and 7 deletions.
diff --git a/features/keys.feature b/features/keys.feature
@@ -9,16 +9,18 @@ Feature: Paths
         "z" : {
           "d": 4,
           "e": 5
-        }
+        },
+        "strange keys: '\_(\")_/', FTW!": true
       }
       """
 
   Scenario: Base paths
     When I get the JSON
-    Then the JSON should have keys "a, b, c"
-    Then the JSON should not have keys "d, e"
-    Then the JSON at "z" should have keys "d, e"
-    Then the JSON at "z" should not have keys "m, z"
+    Then the JSON should have keys "a", "b", "c"
+    Then the JSON should not have keys "d", "e"
+    Then the JSON at "z" should have keys "d", "e"
+    Then the JSON at "z" should not have keys "m", "z"
+    Then the JSON should have keys "strange keys: '\_(\")_/', FTW!", "a", "b"
 
   Scenario: Table format
     When I get the JSON

diff --git a/lib/json_spec/cucumber.rb b/lib/json_spec/cucumber.rb
@@ -88,8 +88,9 @@
   end
 end
 
-Then /^the (?:JSON|json)(?: response)?(?: at "(.*)")? should( not)? have keys "(.*)"$/ do |base, negative, keys|
-  match = have_json_keys(keys.split(',').map(&:strip))
+Then /^the (?:JSON|json)(?: response)?(?: at "(.*)")? should( not)? have keys (.*)$/ do |base, negative, keys|
+  keys = eval("[#{keys}]")
+  match = have_json_keys(keys)
   match = match.at_path(base) if base
   if negative
     last_json.should_not match