模拟app.config值 [英] Mock app.config value

问题描述

说我上课了。

<前lang =c＃> 公开 class FundsTransferAuthorization
{
public decimal MaxAmount {获得; set ; }
public decimal MinAmount { get ; set ; }

private readonly IPromptPlayer _promptPlayer;
public FundsTransferAuthorization（IPromptPlayer promptPlayer）
{
_promptPlayer = promptPlayer;
GetAuthorizationParameters（）;
}

private void GetAuthorizationParameters（）
{
_maxDigit = _promptPlayer.MaxDigit;
MaxAmount = Convert.ToDecimal（GetMaximumAmount（））;
MinAmount = Convert.ToDecimal（GetMinimumAmount（））;
}
public virtual string GetMinimumAmount（）
{
return ConfigurationManager.AppSettings [ minimumAmount];
}
public virtual string GetMaximumAmount（）
{
return ConfigurationManager.AppSettings [ maximumAmount];
}

我想用moq在app.config中模拟两个值。如何？

解决方案

你不能模拟一个类，所以你可能需要通过构造函数注入配置并相应地重新设计类及其用法。

Say I have the class.

public class FundsTransferAuthorization
    {
        public decimal MaxAmount { get; set; }
        public decimal MinAmount { get; set; }
        
        private readonly IPromptPlayer _promptPlayer;
        public FundsTransferAuthorization(IPromptPlayer promptPlayer)
        {
            _promptPlayer = promptPlayer;
            GetAuthorizationParameters();
        }

        private void GetAuthorizationParameters()
        {
            _maxDigit = _promptPlayer.MaxDigit;
             MaxAmount = Convert.ToDecimal(GetMaximumAmount());
             MinAmount = Convert.ToDecimal(GetMinimumAmount());
        }
        public virtual string GetMinimumAmount()
        {
            return ConfigurationManager.AppSettings["minimumAmount"];
        }
        public virtual string GetMaximumAmount()
        {
            return ConfigurationManager.AppSettings["maximumAmount"];
        }

I want to mock up two values in app.config with Moq. How?

解决方案

You cannot Mock a class so you may need to inject the configuration via constructor and redesign the class and its usage accordingly.

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