Yes, sir. Thank you !

I've added random tests but now I cannot publish the kata.

Yeah, thank you, will add tomorrow.

Quite short, nice :)

I don't understand. Take a look at the following setting :

\begin{matrix}
\circ & \circ & \times & \circ & B \\
\circ & \circ & \circ & \times & \circ \\
\circ & \circ & A & \circ & \times \\
\circ & \circ & \circ & \circ & \circ \\
\circ & \circ & \circ & \circ & \circ
\end{matrix}

where $A$ is where you start from and $B$ is the target cell. The cells with the cross $\times$ inside are all equally distant from the target. This means the kata is not consistent as it assumes that there can be only 2 equidistant cells. Am I missing something ?

Done ! :)

How ? I don't have the Republish button anymore --- only Publish ? Should I press it ?

What about now ? BTW

"and large random tests with the current values of n_0 and T"

I don't quite understand what does the current values mean here :)

Ah, I see. the same function has the message parameter. Thank you !

Do you mean instead of

n_0, T = math.random(0, 10000), math.random(4, 100)
it(string.format("n_0 = %d, T = %d", n_0, T), function()
assert.are.same({ref(n_0, T)}, {s.pile_size(n_0, T)})
end)

do this

it(string.format("n_0 = %d, T = %d", n_0, T), function()
local n_0, T = math.random(0, 10000), math.random(4, 100)
assert.are.same({ref(n_0, T)}, {s.pile_size(n_0, T)})
end)

? In the latter case I don't know how to provide the values of n_0 and T to the user. Could you provide an example of such a test ?

"Right now, the same values of n_0 and T are tested for all random tests "

I don't understand. I see different values for every test.

I didn't copy it by hand of course :) I generated it with Lua :) I tried to use a for loop but I was getting the timeout error.

What about now ? :)

"The general tests are a big set of fixed test cases, which means currently there are no random tests. "

Kind of fixed: removed a half of fixed tests and added 40 random ones. Could you please check ?