ton/tolk-tester/tests/w6.tolk

fun main(x: int): int {
  var i: int = 0;
  // int f = false;
  do {
    i = i + 1;
    if (i > 5) {
      return 1;
    }
    var f: bool = (i * i == 64);
  } while (!f);
  return -1;
}

/**
    method_id | in | out
@testcase | 0  | 0  | 1

@code_hash 36599880583276393028571473830850694081778552118303309411432666239740650614479
*/
[Tolk] v0.6 syntax: `fun`, `import`, `var`, types on the right, etc. Lots of changes, actually. Most noticeable are: - traditional //comments - #include -> import - a rule "import what you use" - ~ found -> !found (for -1/0) - null() -> null - is_null?(v) -> v == null - throw is a keyword - catch with swapped arguments - throw_if, throw_unless -> assert - do until -> do while - elseif -> else if - drop ifnot, elseifnot - drop rarely used operators A testing framework also appears here. All tests existed earlier, but due to significant syntax changes, their history is useless. 2024-10-31 07:11:41 +00:00			`fun main(x: int): int {`
			`var i: int = 0;`
			`// int f = false;`
			`do {`
			`i = i + 1;`
			`if (i > 5) {`
			`return 1;`
			`}`
[Tolk] `bool` type (-1/0 int under the hood) Comparison operators `== / >= /...` return `bool`. Logical operators `&& \|\|` return bool. Constants `true` and `false` have the `bool` type. Lots of stdlib functions return `bool`, not `int`. Operator `!x` supports both `int` and `bool`. Condition of `if` accepts both `int` and `bool`. Arithmetic operators are restricted to integers. Logical `&&` and `\|\|` accept both `bool` and `int`. No arithmetic operations with bools allowed (only bitwise and logical). 2025-01-13 08:21:24 +00:00			`var f: bool = (i * i == 64);`
[Tolk] v0.6 syntax: `fun`, `import`, `var`, types on the right, etc. Lots of changes, actually. Most noticeable are: - traditional //comments - #include -> import - a rule "import what you use" - ~ found -> !found (for -1/0) - null() -> null - is_null?(v) -> v == null - throw is a keyword - catch with swapped arguments - throw_if, throw_unless -> assert - do until -> do while - elseif -> else if - drop ifnot, elseifnot - drop rarely used operators A testing framework also appears here. All tests existed earlier, but due to significant syntax changes, their history is useless. 2024-10-31 07:11:41 +00:00			`} while (!f);`
			`return -1;`
			`}`

			`/**`
			`method_id \| in \| out`
			`@testcase \| 0 \| 0 \| 1`

			`@code_hash 36599880583276393028571473830850694081778552118303309411432666239740650614479`
			`*/`