{
  "variables": {
    "foo"    : "\u03d3",
    "bar"    : "fred",
    "baz"    : "10,20,30",
    "qux"    : ["10","20","30"],
    "corge"  : [],
    "grault" : "",
    "garply" : "a/b/c",
    "waldo"  : "ben & jerrys",
    "fred"   : ["fred", "", "wilma"],
    "plugh"  : ["\u017F\u0307", "\u0073\u0307"],
    "1-a_b.c": 200
  },

  "tests": [
    {
      "template": "http://example.org/?q={bar}",
      "expected": "http://example.org/?q=fred"
    },

    {
      "template": "/{xyzzy}",
      "expected": "/"
    },

    {
      "template": "http://example.org/?{-join|&|foo,bar,xyzzy,baz}",
      "expected": "http://example.org/?foo=%CE%8E&bar=fred&baz=10%2C20%2C30"
    },

    {
      "template": "http://example.org/?d={-list|,|qux}",
      "expected": "http://example.org/?d=10,20,30"
    },

    {
      "template": "http://example.org/?d={-list|&d=|qux}",
      "expected": "http://example.org/?d=10&d=20&d=30"
    },

    {
      "template": "http://example.org/{bar}{bar}/{garply}",
      "expected": "http://example.org/fredfred/a%2Fb%2Fc"
    },

    {
      "template": "http://example.org/{bar}{-prefix|/|fred}",
      "expected": "http://example.org/fred/fred//wilma"
    },

    {
      "template": "{-neg|:|corge}{-suffix|:|plugh}",
      "expected": ":%E1%B9%A1:%E1%B9%A1:"
    },

    {
      "template": "../{waldo}/",
      "expected": "../ben%20%26%20jerrys/"
    },

    {
      "template": "telnet:192.0.2.16{-opt|:80|grault}",
      "expected": "telnet:192.0.2.16:80"
    },

    {
      "template": ":{1-a_b.c}:",
      "expected": ":200:"
    }
  ]
}