client-libraries/scala/src/test/scala/com/redis/operations/KeySpaceOperationsSpec.scala

   1 import org.specs._
   2 import com.redis._
   3
   4 import org.specs.mock.Mockito
   5 import org.mockito.Mock._
   6 import org.mockito.Mockito._
   7 import org.mockito.Mockito.doNothing
   8
   9 object KeySpaceOperationsSpec extends Specification with Mockito {
  10
  11   "Redis Client Key Operations" should {
  12     var client: RedisTestClient = null
  13     var connection: Connection = null
  14
  15     doBefore{
  16       connection = mock[Connection]
  17       client = new RedisTestClient(connection)
  18     }
  19
  20     "return all keys matching" in {
  21       connection.readResponse returns "akey anotherkey adiffkey"
  22       client.keys("a*")
  23       connection.write("KEYS a*\r\n") was called
  24     }
  25
  26     "return a random key" in {
  27       connection.readResponse returns "+somerandonkey"
  28       client.randomKey mustEqual "somerandonkey"
  29       connection.write("RANDOMKEY\r\n") was called
  30     }
  31
  32     "remame a key" in {
  33       connection.readBoolean returns true
  34       client.rename("a", "b") must beTrue
  35       connection.write("RENAME a b\r\n") was called
  36     }
  37
  38     "rename a key only if destintation doesn't exist" in {
  39       connection.readBoolean returns false
  40       client.renamenx("a", "b") must beFalse
  41       connection.write("RENAMENX a b\r\n") was called
  42     }
  43
  44     "tell the size of the db, # of keys" in {
  45       connection.readInt returns 4
  46       client.dbSize mustEqual 4
  47       connection.write("DBSIZE\r\n") was called
  48     }
  49   }
  50 }