@Test(timeout = TIMEOUT)
public void testQuickSort() {
DValue[] arrZero = new DValue[0];
Sorting.quickSort(arrZero, new BasicComparator(), new Random());
assertEquals(0, arrZero.length);
DValue[] arrOne = new DValue[1];
arrOne[0] = new DValue(4, 0);
Sorting.quickSort(arrOne, new BasicComparator(), new Random());
assertEquals(1, arrOne.length);
assertEquals(4, arrOne[0].val.intValue());
Random rand = new Random();
HashMap<Integer, Integer> values = new HashMap<Integer, Integer>();
for (int i = 0; i < 50; i++) {
int arrlen = rand.nextInt(1000) + 2;
DValue[] arrMany = new DValue[arrlen];
DValue[] arrManySorted = new DValue[arrlen];
for (int j = 0; j < arrlen; j++) {
arrMany[j] = new DValue(rand.nextInt(200) - 90, 0);
if (values.containsKey(arrMany[j].val)) {
arrMany[j].count = values.get(arrMany[j].val) + 1;
values.put(arrMany[j].val, arrMany[j].count);
} else {
values.put(arrMany[j].val, 0);
}
}
System.arraycopy(arrMany, 0, arrManySorted, 0, arrlen);
Arrays.sort(arrManySorted);
Sorting.quickSort(arrMany, new BasicComparator(), new Random());
assertArrayEquals(arrManySorted, arrMany);
}
}
@Test(timeout = TIMEOUT)
public void testRadixSort() {
int[] arrZero = new int[0];
arrZero = Sorting.radixSort(arrZero);
assertEquals(0, arrZero.length);
int[] arrOne = new int[1];
arrOne[0] = 4;
arrOne = Sorting.radixSort(arrOne);
assertEquals(1, arrOne.length);
assertEquals(4, arrOne[0]);
Random rand = new Random();
for (int i = 0; i < 50; i++) {
int arrlen = rand.nextInt(1000) + 2;
int[] arrMany = new int[arrlen];
int[] arrManySorted = new int[arrlen];
for (int j = 0; j < arrlen; j++) {
arrMany[j] = rand.nextInt(200) - 90;
}
System.arraycopy(arrMany, 0, arrManySorted, 0, arrlen);
Arrays.sort(arrManySorted);
arrMany = Sorting.radixSort(arrMany);
assertArrayEquals(arrManySorted, arrMany);
}
}
@Test
public void test_Wallets_Transactions_SortByCreationDate() throws Exception {
Wallet wallet = this.getJohnsWallet();
// create two payin objects
this.getJohnsPayInCardWeb();
this.holdOn(2);
this.getNewPayInCardWeb();
Sorting sorting = new Sorting();
sorting.addField("CreationDate", SortDirection.desc);
Pagination pagination = new Pagination(1, 20);
FilterTransactions filter = new FilterTransactions();
filter.Type = TransactionType.PAYIN;
List<Transaction> transactions =
this._api.Wallets.getTransactions(wallet.Id, pagination, filter, sorting);
assertNotNull(transactions);
assertTrue(transactions.size() > 1);
assertTrue(transactions.get(0).CreationDate > transactions.get(1).CreationDate);
}