TEST(test_bank_account, test_deposit) {
srand(time(0));
auto amount1 = rand() / (RAND_MAX / 100.0);
auto amount2 = rand() / (RAND_MAX / 100.0);
auto a = BankAccount("Roope Rikas", "12345", amount1);
auto b = BankAccount("Kaisa Köyhä", "53457", amount2);
auto deposit1 = rand() / (RAND_MAX / 100.0);
auto deposit2 = rand() / (RAND_MAX / 100.0);
a.deposit(deposit1);
b.deposit(deposit2);
EXPECT_EQ(amount1+deposit1, a.getBalance());
EXPECT_EQ(amount2+deposit2, b.getBalance());
}
TEST(test_bank_account2, test_transfer) {
srand(time(0));
auto amount1 = rand() / (RAND_MAX / 100.0);
auto amount2 = rand() / (RAND_MAX / 100.0);
auto a = BankAccount("Roope Rikas", "12345", amount1);
auto b = BankAccount("Kaisa Köyhä", "53457", amount2);
auto withdraw = rand() / (RAND_MAX / 100.0);
while(withdraw >= amount1)
withdraw = rand() / (RAND_MAX / 100.0);
transfer(a, b, withdraw);
EXPECT_EQ(amount1-withdraw, a.getBalance());
EXPECT_EQ(amount2+withdraw, b.getBalance());
transfer(a, b, a.getBalance()+100.0);
EXPECT_EQ(amount1-withdraw, a.getBalance());
EXPECT_EQ(amount2+withdraw, b.getBalance());
}
TEST(test_bank_account2, test_print) {
//create two random numbers
srand(time(0));
auto amount1 = rand() / (RAND_MAX / 100.0);
auto amount2 = rand() / (RAND_MAX / 100.0);
auto a = BankAccount("Roope Rikas", "12345", amount1);
auto b = BankAccount("Kaisa Köyhä", "53457", amount2);
//use file out.txt as standard output
std::ofstream out("out.txt");
std::streambuf *coutbuf = std::cout.rdbuf(); //save old buf
std::cout.rdbuf(out.rdbuf()); //redirect std::cout to out.txt!
a.print();
b.print();
std::cout.rdbuf(coutbuf); //reset to standard output again
//read output from function
std::string checkstr;
std::ifstream test("out.txt");
std::getline(test, checkstr);
std::cout << "Testing output" << std::endl;
std::ostringstream c;
c << "Account num: 12345, owned by: Roope Rikas, balance: " << amount1 << " eur.";
std::string correct = c.str();
std::cout << checkstr << std::endl;
EXPECT_EQ(correct, checkstr);
c.str("");
c.clear();
std::getline(test, checkstr);
c << "Account num: 53457, owned by: Kaisa Köyhä, balance: " << amount2 << " eur.";
correct = c.str();
std::cout << checkstr << std::endl;
EXPECT_EQ(correct, checkstr);
}
// copy constructor
Woman::Woman(std::string name, Men & men) : Person(name)
{
this->bankAccount = BankAccount(men.bankAccount.getBalance());
men.bankAccount.setBalance(0);
}
TEST(test_bank_account, test_constructor) {
BankAccount("Roope Rikas", "12345", 100.0);
BankAccount("Kaisa Köyhä", "53457");
}