Remove a test file which is no longer used

.eslintrc.js

@@ -1,11 +0,0 @@
-module.exports = {
-    parserOptions: {
-        ecmaVersion: 6,
-        sourceType: "module",
-    },
-    rules: {
-        semi: 'error',
-        'space-infix-ops': 'warn',
-        radix: 'error',
-    }
-}