/**
 * Derived from test cases at https://github.com/mongodb/specifications
 */

(function() {
"use strict";

var parseErrors = [
    {"description": "Incomplete Exponent", "string": "1e"},
    {"description": "Exponent at the beginning", "string": "E01"},
    {"description": "Just a decimal place", "string": "."},
    {"description": "2 decimal places", "string": "..3"},
    {"description": "2 decimal places", "string": ".13.3"},
    {"description": "2 decimal places", "string": "1..3"},
    {"description": "2 decimal places", "string": "1.3.4"},
    {"description": "2 decimal places", "string": "1.34."},
    {"description": "Decimal with no digits", "string": ".e"},
    {"description": "2 signs", "string": "+-32.4"},
    {"description": "2 signs", "string": "-+32.4"},
    {"description": "2 negative signs", "string": "--32.4"},
    {"description": "2 negative signs", "string": "-32.-4"},
    {"description": "End in negative sign", "string": "32.0-"},
    {"description": "2 negative signs", "string": "32.4E--21"},
    {"description": "2 negative signs", "string": "32.4E-2-1"},
    {"description": "2 signs", "string": "32.4E+-21"},
    {"description": "Empty string", "string": ""},
    {"description": "leading white space positive number", "string": " 1"},
    {"description": "leading white space negative number", "string": " -1"},
    {"description": "trailing white space", "string": "1 "},
    {"description": "Invalid", "string": "E"},
    {"description": "Invalid", "string": "invalid"},
    {"description": "Invalid", "string": "i"},
    {"description": "Invalid", "string": "in"},
    {"description": "Invalid", "string": "-in"},
    {"description": "Invalid", "string": "Na"},
    {"description": "Invalid", "string": "-Na"},
    {"description": "Invalid", "string": "1.23abc"},
    {"description": "Invalid", "string": "1.23abcE+02"},
    {"description": "Invalid", "string": "1.23E+0aabs2"}
];

parseErrors.forEach(function(testCase) {
    print(`Test - ${testCase.description}`);
    function test() {
        NumberDecimal(testCase.string);
    }
    assert.throws(test, [], `[Test - ${testCase.description}] should have failed with error.`);
});
}());