public void Specifying_too_few_arguments_will_result_in_error()
{
var stream = new MemoryStream();
var cmd = new IncrCommand();
cmd.SetContext(stream);
cmd.Init("a");
Assert.AreEqual("CLIENT_ERROR Expected to get 'incr <key> <values> [noreply]'\r\n", ReadAll(stream));
}
public void Specifying_non_numeric_value_will_result_in_error()
{
var stream = new MemoryStream();
var cmd = new IncrCommand();
cmd.SetContext(stream);
cmd.Init("a", "x1", "noreply");
Assert.AreEqual("CLIENT_ERROR Value should be a numeric value\r\n", ReadAll(stream));
}
public void Specifying_too_few_arguments_will_result_in_error()
{
var stream = new MemoryStream();
var cmd = new IncrCommand();
cmd.SetContext(stream);
cmd.Init("a");
Assert.AreEqual("CLIENT_ERROR Expected to get 'incr <key> <values> [noreply]'\r\n", ReadAll(stream));
}
public void Specifying_non_numeric_value_will_result_in_error()
{
var stream = new MemoryStream();
var cmd = new IncrCommand();
cmd.SetContext(stream);
cmd.Init("a", "x1", "noreply");
Assert.AreEqual("CLIENT_ERROR Value should be a numeric value\r\n", ReadAll(stream));
}
public void Will_parse_values_from_command_args_without_noreply()
{
var stream = new MemoryStream();
var cmd = new IncrCommand();
cmd.SetContext(stream);
cmd.Init("a", "1");
Assert.AreEqual("a", cmd.Key);
Assert.AreEqual(1UL, cmd.Value);
Assert.IsFalse(cmd.NoReply);
}
public void When_incrementing_value_no_on_cache_will_return_not_found()
{
var stream = new MemoryStream();
var command = new IncrCommand();
command.SetContext(stream);
command.Init("foo", "1");
command.FinishedExecuting += () => { wait.Set(); };
command.Execute();
wait.WaitOne();
Assert.AreEqual("NOT_FOUND\r\n", ReadAll(stream));
}
public void When_incrementing_value_on_cache_which_is_in_invalid_format_assumes_it_is_zero()
{
Cache["foo"] = new CachedItem {Buffer = new byte[] {1}};
var stream = new MemoryStream();
var command = new IncrCommand();
command.SetContext(stream);
command.Init("foo", "5");
command.FinishedExecuting += () => { wait.Set(); };
command.Execute();
wait.WaitOne();
Assert.AreEqual("5\r\n", ReadAll(stream));
}
public void When_incrementing_value_no_on_cache_will_return_not_found()
{
var stream = new MemoryStream();
var command = new IncrCommand();
command.SetContext(stream);
command.Init("foo", "1");
command.FinishedExecuting += () => { wait.Set(); };
command.Execute();
wait.WaitOne();
Assert.AreEqual("NOT_FOUND\r\n", ReadAll(stream));
}
public void When_incrementing_value_on_cache_which_is_in_invalid_format_assumes_it_is_zero()
{
Cache["foo"] = new CachedItem {
Buffer = new byte[] { 1 }
};
var stream = new MemoryStream();
var command = new IncrCommand();
command.SetContext(stream);
command.Init("foo", "5");
command.FinishedExecuting += () => { wait.Set(); };
command.Execute();
wait.WaitOne();
Assert.AreEqual("5\r\n", ReadAll(stream));
}
public void When_incrementing_value_on_cache_which_is_in_valid_format_use_this_as_base()
{
Cache["foo"] = new CachedItem {
Buffer = Encoding.ASCII.GetBytes("12")
};
var stream = new MemoryStream();
var command = new IncrCommand();
command.SetContext(stream);
command.Init("foo", "5");
command.FinishedExecuting += () => { wait.Set(); };
command.Execute();
wait.WaitOne();
Assert.AreEqual("17\r\n", ReadAll(stream));
wait.Reset();
command.FinishedExecuting += () => { wait.Set(); };
command.Execute();
wait.WaitOne();
Assert.AreEqual("22\r\n", ReadAll(4, stream));
}
public void When_incrementing_value_on_cache_which_is_in_valid_format_use_this_as_base()
{
Cache["foo"] = new CachedItem { Buffer = Encoding.ASCII.GetBytes("12") };
var stream = new MemoryStream();
var command = new IncrCommand();
command.SetContext(stream);
command.Init("foo", "5");
command.FinishedExecuting += () => { wait.Set(); };
command.Execute();
wait.WaitOne();
Assert.AreEqual("17\r\n", ReadAll(stream));
wait.Reset();
command.FinishedExecuting += () => { wait.Set(); };
command.Execute();
wait.WaitOne();
Assert.AreEqual("22\r\n", ReadAll(4, stream));
}
public void Will_parse_values_from_command_args_with_no_reply()
{
var stream = new MemoryStream();
var cmd = new IncrCommand();
cmd.SetContext(stream);
cmd.Init("a", "1", "noreply");
Assert.AreEqual("a", cmd.Key);
Assert.AreEqual(1UL, cmd.Value);
Assert.IsTrue(cmd.NoReply);
}
