package redis.clients.jedis.tests.commands;
import java.util.ArrayList;
import java.util.List;
import org.junit.Test;
import redis.clients.jedis.SortingParams;
public class SortingCommandsTest extends JedisCommandTestBase {
final byte[] bfoo = { 0x01, 0x02, 0x03, 0x04 };
final byte[] bbar1 = { 0x05, 0x06, 0x07, 0x08, '1' };
final byte[] bbar2 = { 0x05, 0x06, 0x07, 0x08, '2' };
final byte[] bbar3 = { 0x05, 0x06, 0x07, 0x08, '3' };
final byte[] bbar10 = { 0x05, 0x06, 0x07, 0x08, '1', '0' };
final byte[] bbarstar = { 0x05, 0x06, 0x07, 0x08, '*' };
final byte[] bcar1 = { 0x0A, 0x0B, 0x0C, 0x0D, '1' };
final byte[] bcar2 = { 0x0A, 0x0B, 0x0C, 0x0D, '2' };
final byte[] bcar10 = { 0x0A, 0x0B, 0x0C, 0x0D, '1', '0' };
final byte[] bcarstar = { 0x0A, 0x0B, 0x0C, 0x0D, '*' };
final byte[] b1 = { '1' };
final byte[] b2 = { '2' };
final byte[] b3 = { '3' };
final byte[] b10 = { '1', '0' };
@Test
public void sort() {
jedis.lpush("foo", "3");
jedis.lpush("foo", "2");
jedis.lpush("foo", "1");
List<String> result = jedis.sort("foo");
List<String> expected = new ArrayList<String>();
expected.add("1");
expected.add("2");
expected.add("3");
assertEquals(expected, result);
// Binary
jedis.lpush(bfoo, b3);
jedis.lpush(bfoo, b2);
jedis.lpush(bfoo, b1);
List<byte[]> bresult = jedis.sort(bfoo);
List<byte[]> bexpected = new ArrayList<byte[]>();
bexpected.add(b1);
bexpected.add(b2);
bexpected.add(b3);
assertEquals(bexpected, bresult);
}
@Test
public void sortBy() {
jedis.lpush("foo", "2");
jedis.lpush("foo", "3");
jedis.lpush("foo", "1");
jedis.set("bar1", "3");
jedis.set("bar2", "2");
jedis.set("bar3", "1");
SortingParams sp = new SortingParams();
sp.by("bar*");
List<String> result = jedis.sort("foo", sp);
List<String> expected = new ArrayList<String>();
expected.add("3");
expected.add("2");
expected.add("1");
assertEquals(expected, result);
// Binary
jedis.lpush(bfoo, b2);
jedis.lpush(bfoo, b3);
jedis.lpush(bfoo, b1);
jedis.set(bbar1, b3);
jedis.set(bbar2, b2);
jedis.set(bbar3, b1);
SortingParams bsp = new SortingParams();
bsp.by(bbarstar);
List<byte[]> bresult = jedis.sort(bfoo, bsp);
List<byte[]> bexpected = new ArrayList<byte[]>();
bexpected.add(b3);
bexpected.add(b2);
bexpected.add(b1);
assertEquals(bexpected, bresult);
}
@Test
public void sortDesc() {
jedis.lpush("foo", "3");
jedis.lpush("foo", "2");
jedis.lpush("foo", "1");
SortingParams sp = new SortingParams();
sp.desc();
List<String> result = jedis.sort("foo", sp);
List<String> expected = new ArrayList<String>();
expected.add("3");
expected.add("2");
expected.add("1");
assertEquals(expected, result);
// Binary
jedis.lpush(bfoo, b3);
jedis.lpush(bfoo, b2);
jedis.lpush(bfoo, b1);
SortingParams bsp = new SortingParams();
bsp.desc();
List<byte[]> bresult = jedis.sort(bfoo, bsp);
List<byte[]> bexpected = new ArrayList<byte[]>();
bexpected.add(b3);
bexpected.add(b2);
bexpected.add(b1);
assertEquals(bexpected, bresult);
}
@Test
public void sortLimit() {
for (int n = 10; n > 0; n--) {
jedis.lpush("foo", String.valueOf(n));
}
SortingParams sp = new SortingParams();
sp.limit(0, 3);
List<String> result = jedis.sort("foo", sp);
List<String> expected = new ArrayList<String>();
expected.add("1");
expected.add("2");
expected.add("3");
assertEquals(expected, result);
// Binary
jedis.rpush(bfoo, new byte[] { (byte) '4' });
jedis.rpush(bfoo, new byte[] { (byte) '3' });
jedis.rpush(bfoo, new byte[] { (byte) '2' });
jedis.rpush(bfoo, new byte[] { (byte) '1' });
SortingParams bsp = new SortingParams();
bsp.limit(0, 3);
List<byte[]> bresult = jedis.sort(bfoo, bsp);
List<byte[]> bexpected = new ArrayList<byte[]>();
bexpected.add(b1);
bexpected.add(b2);
bexpected.add(b3);
assertEquals(bexpected, bresult);
}
@Test
public void sortAlpha() {
jedis.lpush("foo", "1");
jedis.lpush("foo", "2");
jedis.lpush("foo", "10");
SortingParams sp = new SortingParams();
sp.alpha();
List<String> result = jedis.sort("foo", sp);
List<String> expected = new ArrayList<String>();
expected.add("1");
expected.add("10");
expected.add("2");
assertEquals(expected, result);
// Binary
jedis.lpush(bfoo, b1);
jedis.lpush(bfoo, b2);
jedis.lpush(bfoo, b10);
SortingParams bsp = new SortingParams();
bsp.alpha();
List<byte[]> bresult = jedis.sort(bfoo, bsp);
List<byte[]> bexpected = new ArrayList<byte[]>();
bexpected.add(b1);
bexpected.add(b10);
bexpected.add(b2);
assertEquals(bexpected, bresult);
}
@Test
public void sortGet() {
jedis.lpush("foo", "1");
jedis.lpush("foo", "2");
jedis.lpush("foo", "10");
jedis.set("bar1", "bar1");
jedis.set("bar2", "bar2");
jedis.set("bar10", "bar10");
jedis.set("car1", "car1");
jedis.set("car2", "car2");
jedis.set("car10", "car10");
SortingParams sp = new SortingParams();
sp.get("car*", "bar*");
List<String> result = jedis.sort("foo", sp);
List<String> expected = new ArrayList<String>();
expected.add("car1");
expected.add("bar1");
expected.add("car2");
expected.add("bar2");
expected.add("car10");
expected.add("bar10");
assertEquals(expected, result);
// Binary
jedis.lpush(bfoo, b1);
jedis.lpush(bfoo, b2);
jedis.lpush(bfoo, b10);
jedis.set(bbar1, bbar1);
jedis.set(bbar2, bbar2);
jedis.set(bbar10, bbar10);
jedis.set(bcar1, bcar1);
jedis.set(bcar2, bcar2);
jedis.set(bcar10, bcar10);
SortingParams bsp = new SortingParams();
bsp.get(bcarstar, bbarstar);
List<byte[]> bresult = jedis.sort(bfoo, bsp);
List<byte[]> bexpected = new ArrayList<byte[]>();
bexpected.add(bcar1);
bexpected.add(bbar1);
bexpected.add(bcar2);
bexpected.add(bbar2);
bexpected.add(bcar10);
bexpected.add(bbar10);
assertEquals(bexpected, bresult);
}
@Test
public void sortStore() {
jedis.lpush("foo", "1");
jedis.lpush("foo", "2");
jedis.lpush("foo", "10");
long result = jedis.sort("foo", "result");
List<String> expected = new ArrayList<String>();
expected.add("1");
expected.add("2");
expected.add("10");
assertEquals(3, result);
assertEquals(expected, jedis.lrange("result", 0, 1000));
// Binary
jedis.lpush(bfoo, b1);
jedis.lpush(bfoo, b2);
jedis.lpush(bfoo, b10);
byte[] bkresult = new byte[] { 0X09, 0x0A, 0x0B, 0x0C };
long bresult = jedis.sort(bfoo, bkresult);
List<byte[]> bexpected = new ArrayList<byte[]>();
bexpected.add(b1);
bexpected.add(b2);
bexpected.add(b10);
assertEquals(3, bresult);
assertEquals(bexpected, jedis.lrange(bkresult, 0, 1000));
}
}