[
    {
        "function": "#formatInteger",
        "category": "undefined value",
        "description": "should return result object",
        "expr": "$formatInteger(undefined, '0')",
        "data": {},
        "undefinedResult": true
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - cardinal",
        "description": "should format a number",
        "expr": "$formatInteger(123, '000')",
        "data": {},
        "result": "123"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - cardinal",
        "description": "should pad number with zeros",
        "expr": "$formatInteger(123, '0000')",
        "data": {},
        "result": "0123"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - cardinal",
        "description": "should pad number with zeros",
        "expr": "$formatInteger(-3, '0000')",
        "data": {},
        "result": "-0003"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - cardinal",
        "description": "should pad number with zeros",
        "expr": "$formatInteger(1234, '0;c')",
        "data": {},
        "result": "1234"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - cardinal",
        "description": "should pad number with zeros",
        "expr": "$formatInteger(1234, '###0')",
        "data": {},
        "result": "1234"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - cardinal",
        "description": "should pad number with zeros",
        "expr": "$formatInteger(12, '###0')",
        "data": {},
        "result": "12"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - cardinal",
        "description": "should round down floats",
        "expr": "$formatInteger(12.6, '###0')",
        "data": {},
        "result": "12"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - ordinal",
        "description": "should format a number",
        "expr": "$formatInteger(123, '000;o')",
        "data": {},
        "result": "123rd"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - ordinal",
        "description": "should pad number with zeros",
        "expr": "$formatInteger(1, '0;o')",
        "data": {},
        "result": "1st"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - ordinal",
        "description": "should pad number with zeros",
        "expr": "$formatInteger(28, '#0;o')",
        "data": {},
        "result": "28th"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - ordinal",
        "description": "should pad number with zeros",
        "expr": "$formatInteger(1234, '###0;o')",
        "data": {},
        "result": "1234th"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - ordinal",
        "description": "should pad number with zeros",
        "expr": "$formatInteger(12, '###0;o')",
        "data": {},
        "result": "12th"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - unicode decimal groups",
        "description": "should insert regular groups",
        "expr": "$formatInteger(12340, '###١')",
        "data": {},
        "result": "١٢٣٤٠"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - unicode decimal groups",
        "description": "should insert regular groups",
        "expr": "$formatInteger(12340, '###０')",
        "data": {},
        "result": "１２３４０"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - unicode decimal groups",
        "description": "should throw error with mixed integer groups",
        "expr": "$formatInteger(12340, '##0０')",
        "data": {},
        "code": "D3131"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - grouping separator",
        "description": "should insert regular groups",
        "expr": "$formatInteger(12, '#,##0')",
        "data": {},
        "result": "12"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - grouping separator",
        "description": "should insert regular groups",
        "expr": "$formatInteger(1200, '#,##0')",
        "data": {},
        "result": "1,200"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - grouping separator",
        "description": "should insert regular groups",
        "expr": "$formatInteger(120000, '#,##0')",
        "data": {},
        "result": "120,000"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - grouping separator",
        "description": "should insert regular groups",
        "expr": "$formatInteger(12345678, '#,##0')",
        "data": {},
        "result": "12,345,678"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - grouping separator",
        "description": "should insert regular groups",
        "expr": "$formatInteger(1234567890, '#,##0')",
        "data": {},
        "result": "1,234,567,890"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - grouping separator",
        "description": "should insert regular groups",
        "expr": "$formatInteger(1234567890, '#,###,##0')",
        "data": {},
        "result": "1,234,567,890"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - grouping separator",
        "description": "should insert non-regular groups - different chars",
        "expr": "$formatInteger(1234567890, '#:###,##0')",
        "data": {},
        "result": "1234:567,890"
    },
    {
        "function": "#formatInteger",
        "category": "decimal-digit-pattern - grouping separator",
        "description": "should insert non-regular groups - different positions",
        "expr": "$formatInteger(1234567890, '##,##,##0')",
        "data": {},
        "result": "12345,67,890"
    },
    {
        "function": "#formatInteger",
        "category": "roman numerals",
        "description": "0",
        "expr": "$formatInteger(0, 'I')",
        "data": {},
        "result": ""
    },
    {
        "function": "#formatInteger",
        "category": "roman numerals",
        "description": "1984",
        "expr": "$formatInteger(1984, 'I')",
        "data": {},
        "result": "MCMLXXXIV"
    },
    {
        "function": "#formatInteger",
        "category": "roman numerals",
        "description": "99",
        "expr": "$formatInteger(99, 'i')",
        "data": {},
        "result": "xcix"
    },
    {
        "function": "#formatInteger",
        "category": "words - cardinal",
        "description": "12",
        "expr": "$formatInteger(12, 'w')",
        "data": {},
        "result": "twelve"
    },
    {
        "function": "#formatInteger",
        "category": "words - cardinal",
        "description": "20",
        "expr": "$formatInteger(20, 'w')",
        "data": {},
        "result": "twenty"
    },
    {
        "function": "#formatInteger",
        "category": "words - cardinal",
        "description": "34",
        "expr": "$formatInteger(34, 'w')",
        "data": {},
        "result": "thirty-four"
    },
    {
        "function": "#formatInteger",
        "category": "words - cardinal",
        "description": "99",
        "expr": "$formatInteger(99, 'W')",
        "data": {},
        "result": "NINETY-NINE"
    },
    {
        "function": "#formatInteger",
        "category": "words - cardinal",
        "description": "100",
        "expr": "$formatInteger(100, 'w')",
        "data": {},
        "result": "one hundred"
    },
    {
        "function": "#formatInteger",
        "category": "words - cardinal",
        "description": "555",
        "expr": "$formatInteger(555, 'W')",
        "data": {},
        "result": "FIVE HUNDRED AND FIFTY-FIVE"
    },
    {
        "function": "#formatInteger",
        "category": "words - cardinal",
        "description": "555",
        "expr": "$formatInteger(555, 'Ww')",
        "data": {},
        "result": "Five Hundred and Fifty-Five"
    },
    {
        "function": "#formatInteger",
        "category": "words - cardinal",
        "description": "919",
        "expr": "$formatInteger(919, 'w')",
        "data": {},
        "result": "nine hundred and nineteen"
    },
    {
        "function": "#formatInteger",
        "category": "words - cardinal",
        "description": "730",
        "expr": "$formatInteger(730, 'w')",
        "data": {},
        "result": "seven hundred and thirty"
    },
    {
        "function": "#formatInteger",
        "category": "words - cardinal",
        "description": "1000",
        "expr": "$formatInteger(1000, 'w')",
        "data": {},
        "result": "one thousand"
    },
    {
        "function": "#formatInteger",
        "category": "words - cardinal",
        "description": "3730",
        "expr": "$formatInteger(3730, 'w')",
        "data": {},
        "result": "three thousand, seven hundred and thirty"
    },
    {
        "function": "#formatInteger",
        "category": "words - cardinal",
        "description": "327730",
        "expr": "$formatInteger(327730, 'w')",
        "data": {},
        "result": "three hundred and twenty-seven thousand, seven hundred and thirty"
    },
    {
        "function": "#formatInteger",
        "category": "words - cardinal",
        "description": "4327730",
        "expr": "$formatInteger(4327730, 'w')",
        "data": {},
        "result": "four million, three hundred and twenty-seven thousand, seven hundred and thirty"
    },
    {
        "function": "#formatInteger",
        "category": "words - cardinal",
        "description": "1e12 + 1",
        "expr": "$formatInteger(1000000000001, 'w')",
        "data": {},
        "result": "one trillion and one"
    },
    {
        "function": "#formatInteger",
        "category": "words - cardinal",
        "description": "1234567890123",
        "expr": "$formatInteger(1234567890123, 'w')",
        "data": {},
        "result": "one trillion, two hundred and thirty-four billion, five hundred and sixty-seven million, eight hundred and ninety thousand, one hundred and twenty-three"
    },
    {
        "function": "#formatInteger",
        "category": "words - cardinal",
        "description": "1e15",
        "expr": "$formatInteger(1000000000000000, 'w')",
        "data": {},
        "result": "one thousand trillion"
    },
    {
        "function": "#formatInteger",
        "category": "words - cardinal",
        "description": "1e46",
        "expr": "$formatInteger(1e+46, 'w')",
        "data": {},
        "result": "ten billion trillion trillion trillion"
    },
    {
        "function": "#formatInteger",
        "category": "words - cardinal",
        "description": "1234567890123456",
        "expr": "$formatInteger(1234567890123456, 'w')",
        "data": {},
        "result": "one thousand, two hundred and thirty-four trillion, five hundred and sixty-seven billion, eight hundred and ninety million, one hundred and twenty-three thousand, four hundred and fifty-six"
    },
    {
        "function": "#formatInteger",
        "category": "words - ordinal",
        "description": "12",
        "expr": "$formatInteger(12, 'w;o')",
        "data": {},
        "result": "twelfth"
    },
    {
        "function": "#formatInteger",
        "category": "words - ordinal",
        "description": "20",
        "expr": "$formatInteger(20, 'w;o')",
        "data": {},
        "result": "twentieth"
    },
    {
        "function": "#formatInteger",
        "category": "words - ordinal",
        "description": "34",
        "expr": "$formatInteger(34, 'w;o')",
        "data": {},
        "result": "thirty-fourth"
    },
    {
        "function": "#formatInteger",
        "category": "words - ordinal",
        "description": "99",
        "expr": "$formatInteger(99, 'W;o')",
        "data": {},
        "result": "NINETY-NINTH"
    },
    {
        "function": "#formatInteger",
        "category": "words - ordinal",
        "description": "100",
        "expr": "$formatInteger(100, 'w;o')",
        "data": {},
        "result": "one hundredth"
    },
    {
        "function": "#formatInteger",
        "category": "words - ordinal",
        "description": "555",
        "expr": "$formatInteger(555, 'W;o')",
        "data": {},
        "result": "FIVE HUNDRED AND FIFTY-FIFTH"
    },
    {
        "function": "#formatInteger",
        "category": "words - ordinal",
        "description": "919",
        "expr": "$formatInteger(919, 'w;o')",
        "data": {},
        "result": "nine hundred and nineteenth"
    },
    {
        "function": "#formatInteger",
        "category": "words - ordinal",
        "description": "730",
        "expr": "$formatInteger(730, 'w;o')",
        "data": {},
        "result": "seven hundred and thirtieth"
    },
    {
        "function": "#formatInteger",
        "category": "words - ordinal",
        "description": "1000",
        "expr": "$formatInteger(1000, 'w;o')",
        "data": {},
        "result": "one thousandth"
    },
    {
        "function": "#formatInteger",
        "category": "words - ordinal",
        "description": "3730",
        "expr": "$formatInteger(3731, 'w;o')",
        "data": {},
        "result": "three thousand, seven hundred and thirty-first"
    },
    {
        "function": "#formatInteger",
        "category": "words - ordinal",
        "description": "327730",
        "expr": "$formatInteger(327713, 'w;o')",
        "data": {},
        "result": "three hundred and twenty-seven thousand, seven hundred and thirteenth"
    },
    {
        "function": "#formatInteger",
        "category": "words - ordinal",
        "description": "4327730",
        "expr": "$formatInteger(4327732, 'w;o')",
        "data": {},
        "result": "four million, three hundred and twenty-seven thousand, seven hundred and thirty-second"
    },
    {
        "function": "#formatInteger",
        "category": "words - ordinal",
        "description": "1e12 + 1",
        "expr": "$formatInteger(1000000000001, 'w;o')",
        "data": {},
        "result": "one trillion and first"
    },
    {
        "function": "#formatInteger",
        "category": "spreadsheet column names",
        "description": "1",
        "expr": "$formatInteger(1, 'A')",
        "data": {},
        "result": "A"
    },
    {
        "function": "#formatInteger",
        "category": "spreadsheet column names",
        "description": "12",
        "expr": "$formatInteger(12, 'a')",
        "data": {},
        "result": "l"
    },
    {
        "function": "#formatInteger",
        "category": "spreadsheet column names",
        "description": "26",
        "expr": "$formatInteger(26, 'a')",
        "data": {},
        "result": "z"
    },
    {
        "function": "#formatInteger",
        "category": "spreadsheet column names",
        "description": "27",
        "expr": "$formatInteger(27, 'a')",
        "data": {},
        "result": "aa"
    },
    {
        "function": "#formatInteger",
        "category": "spreadsheet column names",
        "description": "300",
        "expr": "$formatInteger(300, 'A')",
        "data": {},
        "result": "KN"
    },
    {
        "function": "#formatInteger",
        "category": "spreadsheet column names",
        "description": "123456",
        "expr": "$formatInteger(123456, 'A')",
        "data": {},
        "result": "FZPH"
    },
    {
        "function": "#formatInteger",
        "category": "spreadsheet column names",
        "description": "sequence starting with greek alpha, α",
        "expr": "$formatInteger(123456, 'α')",
        "data": {},
        "code": "D3130"
    }
]