Handle missing part of object

JoelOtter · May 30, 2016 · 2d6fffa · 2d6fffa
1 parent a4c8e17
commit 2d6fffa
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Showing 2 changed files with 17 additions and 3 deletions.
diff --git a/lib/extract.js b/lib/extract.js
@@ -121,9 +121,13 @@ function extractArray(data, schema, stacks, hints) {
         }
     });
     result.match = foundMatch;
-    if (result.value.length === 0 && array.match) {
-        newStacks.staleKeys.push(array.match);
-        result = extractArray(data, schema, newStacks);
+    if (result.value.length === 0) {
+        if (array.match) {
+            newStacks.staleKeys.push(array.match);
+            result = extractArray(data, schema, newStacks);
+        } else {
+            throw new util.NotFoundException(data, schema, hints);
+        }
     }
     return result;
 }

diff --git a/test/basic.js b/test/basic.js
@@ -323,4 +323,14 @@ describe('basic', function() {
         }).to.throw('Could not find');
     });
 
+    it('should throw exception if part of schema cannot be found', function() {
+        var schema = {
+            words: ['String'],
+            nums: ['Number']
+        };
+        expect(function() {
+            reshaper([1, 2, 3], schema)
+        }).to.throw('Could not find');
+    });
+
 });