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嘗試使用Mocha + NYC測試功能

[英]Trying to test function with mocha + nyc

我正在嘗試使用mocha + nyc測試我的功能,以了解覆蓋率。 這是要測試的功能:

function TypeCompare(Obj){

Obj.forEach(function (el){
  el.Age = StringToNumber(el.Age);
  el.Name = isValidString(el.Name);
  el.Surname = isValidString(el.Surname); 
  el.Mail = isEmail(el.Mail);
  el.DateofReg = StringToDate(el.DateofReg);
  el.Phone = isPhone(el.Phone);
  el.Time = StringToTime(el.Time);
  if(el.Age == "Age error" || el.Name == "Name/Sname error" || el.Surname == "Name/Sname error" || el.DateofReg == "Date error" || el.Time == "Time error" ||el.Mail == "Email error" || el.Phone == "Phone error"){
  invalid_types.push(el);
} else {
  valid_types.push(el);
}
});
RecordToDB(valid_types);
RecordToCSV(invalid_types);
}

函數獲取對象數組會與其他函數一起檢查對象是否有效,並將有效對象推送到valid_types,將無效對象推送到invalid_types。 這是我的測試功能:

describe('Testing function TypeCompare which getting arr[objects] on input 
check arr for valid and invalid objects', function () {
  it('should return [valid_obj] and [] if all objects is valid', function () 
{
var arr = [{Age: '20', Name: 'Kiryl', Surname: 'Kazushchyk', Mail: 'kastys1@yandex.ru', DateofReg: '10-20-2015',
  Phone: '+375257794915', Time: '10:44'},
  {Age: 'fgh', Name: 'Kiryl', Surname: 'Kazushchyk', Mail: 'kastys1@yandex.ru', DateofReg: '10-20-2015',
    Phone: '+375257794915', Time: '10:44'}];
app.TypeCompare(arr);
// console.log(TypeCompare.valid_types);
// console.log(TypeCompare.invalid_types);
var expected_valid = [{Age: '20', Name: 'Kiryl', Surname: 'Kazushchyk', Mail: 'kastys1@yandex.ru', DateofReg: '2015-10-20',
  Phone: '+375257794915', Time: '10:44:00'}];
var expected_invalid = [{Age: 'Age error', Name: 'Kiryl', Surname: 'Kazushchyk', Mail: 'kastys1@yandex.ru', DateofReg: '2015-10-20',
  Phone: '+375257794915', Time: '10:44:00'}];

assert(app.invalid_types[0].Age === expected_invalid[0].Age);
assert(app.valid_types[0].Age === expected_valid[0].Age);
  });
});

我導出此:

module.exports.TypeCompare =TypeCompare;
module.exports.valid_types = valid_types;
module.exports.invalid_types = invalid_types;

測試通過了,可以,但是我沒有收到任何有關摘要的信息: 測試結果沒有涵蓋范圍

如果我測試其他功能,一切都還好: 測試結果其他功能

有人可以告訴我這是什么問題嗎?

解決了。 問題出在用TypeCompare調用的函數中

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