Merge pull request #390 from naveau/patch-issue-370

Check that slice timing values are greater or equal than zero

Author: chrisgorgo

tests/json.spec.js

@@ -24,4 +24,11 @@ describe('JSON', function(){
 			assert(issues && issues.length === 1);
 		});
 	});
+
+	it('should detect negative value for SliceTiming', function(){
+		var jsonObj = '{"SliceTiming": [-1.0, 0.0, 1.0]}';
+		validate.JSON(file, jsonObj, function (issues) {
+			assert(issues.length === 1 && issues[0].code == 55);
+		});
+	});
 });

validators/schemas/bold.json

@@ -23,7 +23,8 @@
         "SliceTiming": {
             "type": "array",
             "items": {
-                "type": "number"
+                "type": "number",
+                "minimum": 0
             }
         },
         "TaskName": {