/** Scenario: Service throws a RuntimeException Should throw a 500 - */
@Test
public void testCanHandleARuntimeException() {
when(primeService.getPrimes(any(PrimeNumberRequest.class)))
.thenThrow(new RuntimeException("Test RuntimeException"));
requestSpec
.get("/prime")
.prettyPeek()
.then()
.statusCode(500)
.body("errors.id", containsInAnyOrder("Internal Server Error"))
.body("errors.message", containsInAnyOrder("Test RuntimeException"))
.body("errors.value", containsInAnyOrder(""));
}
/** Scenario: hit /prime?start=10. Should return values between 0 and 50; */
@Test
public void testCanSupplyValueForEndRange() {
List<Integer> primes = Arrays.asList(2, 3, 5, 7);
PrimeNumberRequest primeNumberRequest = new PrimeNumberRequest(0, 10, 25);
when(primeService.getPrimes(primeNumberRequest)).thenReturn(primes);
requestSpec
.get("/prime?end=10")
.prettyPeek()
.then()
.statusCode(200)
.body("data", containsInAnyOrder(2, 3, 5, 7));
verify(primeService).getPrimes(primeNumberRequest);
}
/** Scenario: hit /prime?start=10. Should return values between 10 and 100; */
@Test
public void testCanSupplyValueForStartRange() {
List<Integer> primes = Arrays.asList(11, 13, 17, 19, 23, 29);
PrimeNumberRequest primeNumberRequest = new PrimeNumberRequest(10, 100, 25);
when(primeService.getPrimes(primeNumberRequest)).thenReturn(primes);
requestSpec
.get("/prime?start=10")
.prettyPeek()
.then()
.statusCode(200)
.body("data", containsInAnyOrder(11, 13, 17, 19, 23, 29));
verify(primeService).getPrimes(primeNumberRequest);
}
/**
* Scenario: hit /prime with no parameters Should use default values for start (0), end (100) and
* limit (25) and return all prime numbers up to 100
*/
@Test
public void testHappyPath() {
List<Integer> primes = Arrays.asList(2, 3, 5, 7, 11, 13, 17, 19, 23, 29);
PrimeNumberRequest primeNumberRequest = new PrimeNumberRequest(0, 100, 25);
when(primeService.getPrimes(primeNumberRequest)).thenReturn(primes);
requestSpec
.get("/prime")
.prettyPeek()
.then()
.statusCode(200)
.body("data", containsInAnyOrder(2, 3, 5, 7, 11, 13, 17, 19, 23, 29));
verify(primeService).getPrimes(primeNumberRequest);
}