sophia/test/contracts/all_syntax.aes
Gaith Hallak 7b6eba5319
Introduce contract-level compile-time constants (#432)
* Allow compile-time constants as toplevel declarations

* Remove the test that fails on toplevel consts

* Warn when shadowing a constant

* Allow records to be used as compile time constants

* Allow data constructors in compile-time constants

* Disable some warnings for toplevel constants

Since variables and functions cannot be used in the definition of
a compile time constants, the following warnings are not going to be
reported:

* Used/Unused variable
* Used/Unused function

* Do not reverse constants declarations

* Add tests for all valid expressions

* Add test for accessing const from namespace

* Revert "Do not reverse constants declarations"

This reverts commit c4647fadacd134866e4be9c2ab4b0d54870a35fd.

* Add test for assigining constant to a constant

* Show empty map or record error when assigning to const

* Report all invalid constant expressions before fail

* Allow accessing records fields in toplevel consts

* Undo a mistake

* Add test for warning on const shadowing

* Show error message when using pattern matching for consts

* Remove unused error

* Ban toplevel constants in contract interfaces

* Varibles rename

* Change the error message for invalid_const_id

* Make constants public in namespaces and private in contracts

* Add a warning about unused constants in contracts

* Use ban_when_const for function applications

* Test for qualified access of constants in functions

* Add failing tests

* Add test for the unused const warning

* Update CHANGELOG

* Update all_syntax test file

* Treat expr and type inside bound as bound

* Allow typed ids to be used for constants

* List valid exprs in the error message for invalid exprs

* Fix tests

* Update the docs about constants

* Update syntax docs

* Check validity of const exprs in a separate functions

* Call both resolve_const and resolve_fun from resolve_var
2023-04-12 14:20:41 +03:00

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// Try to cover all syntactic constructs.
@compiler > 0
@compiler =< 10.1.1.1.1.1.2.3.4
namespace Ns =
datatype d('a) = D | S(int) | M('a, list('a), int)
private function fff() = 123
let const = 1
stateful entrypoint
f (1, x) = (_) => x
payable contract AllSyntaxType =
/** Multi-
* line
* comment
*/
stateful function foo : _
entrypoint bar : int => (int * 'a)
contract AllSyntax =
datatype mickiewicz = Adam | Mickiewicz
record goethe('a, 'b) = {
johann : int,
wolfgang : 'a,
von : 'a * 'b * int,
goethe : unit
}
type dante = Ns.d(int)
type shakespeare('a) = goethe('a, 'a)
type state = shakespeare(int)
let cc = "str"
entrypoint init() = {
johann = 1000,
wolfgang = -10,
/* TODO: This does not compile because of bug in the parser tester.
von = (2 + 2, 0, List.sum([x | k <- [1,2,3]
, let l = k + 1
, if(l < 10)
, let f(x) = x + 100
, Adam <- [Adam, Mickiewicz]
, let x = f(l)
])),
*/
von = (2 + 2, 0, List.sum([1,2,3,4])),
goethe = () }
function f() =
let kp = "nietzsche"
// let p = "Пушкин" // TODO: this also doesn't do right round_trip...
let k(x : bytes(8)) : bytes(8) = Bytes.to_int(#fedcba9876543210)
let f : () => address = () => ak_2gx9MEFxKvY9vMG5YnqnXWv1hCsX7rgnfvBLJS4aQurustR1rt
if(Bits.test(Bits.all, 10))
abort("ohno")
if(true && false)
require(true, "ohyes")
elif(false || 2 == 2)
()
else
()
if(true) f(1,2)((1,2))
else switch(1::[1,2,3])
[] => 1
a::b => 123
1::2::3 => 123123
[2,3,4] => 1
_ => 13
1::[2] => 2138
put(state{johann = 1})
let m = {["foo"] = 19, /*hey wanna talk about inlined comments?*/ ["bar"] = 42}
let n = {}
m{ ["x" = 0] @ z = z + state.johann }
let sh : shakespeare(shakespeare(int)) =
{wolfgang = state}
sh{wolfgang.wolfgang = sh.wolfgang} // comment
exit("hope you had fun reading this")