[
  {
    "name": "hyphen",
    "input": "-",
    "expected_output": "-"
  },
  {
    "name": "underscore",
    "input": "_",
    "expected_output": "_"
  },
  {
    "name": "tilde",
    "input": "~",
    "expected_output": "~"
  },

  {
    "name": "space",
    "input": " ",
    "expected_output": ".20"
  },
  {
    "name": "exclamation",
    "input": "!",
    "expected_output": ".21"
  },
  {
    "name": "double_quote",
    "input": "\"",
    "expected_output": ".22"
  },
  {
    "name": "hash",
    "input": "#",
    "expected_output": ".23"
  },
  {
    "name": "dollar",
    "input": "$",
    "expected_output": ".24"
  },
  {
    "name": "percent",
    "input": "%",
    "expected_output": ".25"
  },
  {
    "name": "ampersand",
    "input": "&",
    "expected_output": ".26"
  },
  {
    "name": "single_quote",
    "input": "'",
    "expected_output": ".27"
  },
  {
    "name": "open_paren",
    "input": "(",
    "expected_output": ".28"
  },
  {
    "name": "close_paren",
    "input": ")",
    "expected_output": ".29"
  },
  {
    "name": "asterisk",
    "input": "*",
    "expected_output": ".2A"
  },
  {
    "name": "plus",
    "input": "+",
    "expected_output": ".2B"
  },
  {
    "name": "comma",
    "input": ",",
    "expected_output": ".2C"
  },
  {
    "name": "period",
    "input": ".",
    "expected_output": ".2E"
  },
  {
    "name": "slash",
    "input": "/",
    "expected_output": ".2F"
  },
  {
    "name": "colon",
    "input": ":",
    "expected_output": ".3A"
  },
  {
    "name": "semicolon",
    "input": ";",
    "expected_output": ".3B"
  },
  {
    "name": "less_than",
    "input": "<",
    "expected_output": ".3C"
  },
  {
    "name": "equals",
    "input": "=",
    "expected_output": ".3D"
  },
  {
    "name": "greater_than",
    "input": ">",
    "expected_output": ".3E"
  },
  {
    "name": "question",
    "input": "?",
    "expected_output": ".3F"
  },
  {
    "name": "at",
    "input": "@",
    "expected_output": ".40"
  },
  {
    "name": "open_bracket",
    "input": "[",
    "expected_output": ".5B"
  },
  {
    "name": "backslash",
    "input": "\\",
    "expected_output": ".5C"
  },
  {
    "name": "close_bracket",
    "input": "]",
    "expected_output": ".5D"
  },
  {
    "name": "caret",
    "input": "^",
    "expected_output": ".5E"
  },
  {
    "name": "backtick",
    "input": "`",
    "expected_output": ".60"
  },
  {
    "name": "open_brace",
    "input": "{",
    "expected_output": ".7B"
  },
  {
    "name": "pipe",
    "input": "|",
    "expected_output": ".7C"
  },
  {
    "name": "close_brace",
    "input": "}",
    "expected_output": ".7D"
  },

  {
    "name": "simple_url",
    "input": "https://www.zulipexample.com",
    "expected_output": "https.3A.2F.2Fwww.2Ezulipexample.2Ecom"
  }
]