Updated test for at-supports for #34.

Author: paulyoung

test/cases/supports.css

@@ -1,5 +1,7 @@
 @supports (display: flex) or (display: box) {
+  /* flex above */
   .flex {
+    /* flex inside */
     display: box;
     display: flex;
   }

test/cases/supports.json

@@ -6,23 +6,51 @@
         "type": "supports",
         "supports": "(display: flex) or (display: box)",
         "rules": [
+          {
+            "type": "comment",
+            "comment": " flex above ",
+            "position": {
+              "start": {
+                "line": 2,
+                "column": 3
+              },
+              "end": {
+                "line": 2,
+                "column": 19
+              }
+            }
+          },
           {
             "type": "rule",
             "selectors": [
               ".flex"
             ],
             "declarations": [
+              {
+                "type": "comment",
+                "comment": " flex inside ",
+                "position": {
+                  "start": {
+                    "line": 4,
+                    "column": 5
+                  },
+                  "end": {
+                    "line": 4,
+                    "column": 22
+                  }
+                }
+              },
               {
                 "type": "declaration",
                 "property": "display",
                 "value": "box",
                 "position": {
                   "start": {
-                    "line": 3,
+                    "line": 5,
                     "column": 5
                   },
                   "end": {
-                    "line": 3,
+                    "line": 5,
                     "column": 17
                   }
                 }
@@ -33,23 +61,23 @@
                 "value": "flex",
                 "position": {
                   "start": {
-                    "line": 4,
+                    "line": 6,
                     "column": 5
                   },
                   "end": {
-                    "line": 4,
+                    "line": 6,
                     "column": 18
                   }
                 }
               }
             ],
             "position": {
               "start": {
-                "line": 2,
+                "line": 3,
                 "column": 3
               },
               "end": {
-                "line": 5,
+                "line": 7,
                 "column": 4
               }
             }
@@ -61,7 +89,7 @@
             "column": 1
           },
           "end": {
-            "line": 6,
+            "line": 8,
             "column": 2
           }
         }