@Test
public void testPayCompleteFine() {
float fines = 5f;
float payment = 5f;
member.addFine(fines);
System.out.println(
"\nThus test demonstrates a complete payment of a fine. The test is successful if the fine value after payment is at 0.");
boolean b;
member.payFine(payment);
System.out.print(
"Fines value: "
+ fines
+ ", Payment value: "
+ payment
+ ", Fines value after payment: "
+ member.getFineAmount());
if (member.getFineAmount() == 0f) {
b = true;
System.out.println(" -- PASS");
} else {
b = false;
System.out.println(" -- FAIL");
}
assertTrue(b);
}
@Test
public void testPayNegativeFine() {
float fines = 5f;
float payment = -5f;
member.addFine(fines);
System.out.println(
"\nThus test demonstrates a negative payment of a fine. The test is successful if the function "
+ "\ngives out an exception and does not change the fine value.");
boolean b;
member.payFine(payment);
System.out.print(
"Fines value: "
+ fines
+ ", Payment value: "
+ payment
+ ", Fines value after payment: "
+ member.getFineAmount());
if (member.getFineAmount() == fines) {
b = true;
System.out.println(" -- PASS");
} else {
b = false;
System.out.println(" -- FAIL");
}
assertTrue(b);
}
@Test
public void testPaySmallFine() {
float fines = 5f;
float payment = 2f;
member.addFine(fines);
System.out.println(
"\nThus test demonstrates a partial payment of a fine. The test is successful if the fine value after payment is lower than its "
+ "\nprevious value.");
boolean b;
member.payFine(payment);
System.out.print(
"Fines value: "
+ fines
+ ", Payment value: "
+ payment
+ ", Fines value after payment: "
+ member.getFineAmount());
if (member.getFineAmount() < fines) {
b = true;
System.out.println(" -- PASS");
} else {
b = false;
System.out.println(" -- FAIL");
}
assertTrue(b);
}
