public void Invalid_Parse_Strings()
{
// Arrange
string testInput = "Add Bob 4111111111111111 $1000\r\nAdd Steve 5454545454545454 $3000\r\nAdd Rob 1234567890123456 $2000\r\nCharge Bob $500\r\nCharge Steve $800\r\nCharge Rob $7\r\nCredit Lisa $100\r\nCredit Bob $200";
List <string> incorrectUserNamesList = new List <string>();
SortedDictionary <string, string> incorrectUserBalances = new SortedDictionary <string, string>();
Dictionary <string, string> incorrectCreditCards = new Dictionary <string, string>();
Dictionary <string, int> incorrectCreditLimits = new Dictionary <string, int>();
// Act
CreditCardProcessor.ParseString(testInput);
// Assert
Assert.NotEqual(incorrectUserNamesList, CreditCardProcessor.userNames);
Assert.NotEqual(incorrectUserBalances, CreditCardProcessor.userBalances);
Assert.NotEqual(incorrectCreditCards, CreditCardProcessor.creditCards);
Assert.NotEqual(incorrectCreditLimits, CreditCardProcessor.creditLimits);
}
public void Validate_Parse_Strings()
{
// Arrange
string testInput = "Add Tom 4111111111111111 $1000\r\nAdd Lisa 5454545454545454 $3000\r\nAdd Quincy 1234567890123456 $2000\r\nCharge Tom $500\r\nCharge Tom $800\r\nCharge Lisa $7\r\nCredit Lisa $100\r\nCredit Quincy $200";
List <string> correctUserNamesList = new List <string>()
{
"Tom",
"Lisa",
"Quincy"
};
SortedDictionary <string, string> correctUserBalances = new SortedDictionary <string, string>()
{
{ "Lisa", "$-93" },
{ "Quincy", "Error" },
{ "Tom", "$500" }
};
Dictionary <string, string> correctCreditCards = new Dictionary <string, string>()
{
{ "Tom", "4111111111111111" },
{ "Lisa", "5454545454545454" },
{ "Quincy", "1234567890123456" }
};
Dictionary <string, int> correctCreditLimits = new Dictionary <string, int>()
{
{ "Tom", 1000 },
{ "Lisa", 3000 },
{ "Quincy", 2000 }
};
// Act
CreditCardProcessor.ParseString(testInput);
// Assert
Assert.Equal(correctUserNamesList, CreditCardProcessor.userNames);
Assert.Equal(correctUserBalances, CreditCardProcessor.userBalances);
Assert.Equal(correctCreditCards, CreditCardProcessor.creditCards);
Assert.Equal(correctCreditLimits, CreditCardProcessor.creditLimits);
}