Update EIP-1470

Test case configuration changes proposed in SmartContractSecurity/SWC-registry#168

EIPS/eip-1470.md

@@ -68,24 +68,37 @@ Test cases include crafted as well as real-world samples of vulnerable smart con
 
 1. Source code of a smart contract sample; e.g. Solidity, Vyper, etc.
 2. Compiled asset from an EVM compiler in machine readable format; e.g. JSON or ethPM.
-3. Test result configuration that describes which and how many instances of a weakness variant can be found in a given sample. The YAML schema for the proposed test result configuration is listed below.
+3. Test result configuration that describes which and how many instances of a weakness variant can be found in a given sample. The YAML schema for the proposed test case configuration is listed below.
 
 ```YAML
-description:
-  type: string
-  required: true
-issues:
-- id:
+title: SWC config
+type: object
+required:
+- description
+- issues
+properties:
+  description:
     type: string
-    required: true
-  count:
-    type: number
-    required: true
-  locations:
-  - bytecode_offsets:
-    - type: number
-    line_numbers:
-    - type: number
+  issues:
+    title: Issues
+    type: array
+    items:
+      title: Issue
+      type: object
+      required:
+      - id
+      - count
+      properties:
+        id:
+          type: string
+        count:
+          type: number
+        locations:
+          items:
+            bytecode_offsets:
+              type: object
+            line_numbers:
+              type: object
 ```
 
 ## Implementation