diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/ref/meta/state.png | bin | 53638 -> 47450 bytes | |||
| -rw-r--r-- | tests/src/tests.rs | 21 | ||||
| -rw-r--r-- | tests/typ/meta/state.typ | 10 |
3 files changed, 27 insertions, 4 deletions
diff --git a/tests/ref/meta/state.png b/tests/ref/meta/state.png Binary files differindex d179c3c5..9b3bf57c 100644 --- a/tests/ref/meta/state.png +++ b/tests/ref/meta/state.png diff --git a/tests/src/tests.rs b/tests/src/tests.rs index a8cf25f7..f7eceead 100644 --- a/tests/src/tests.rs +++ b/tests/src/tests.rs @@ -670,8 +670,14 @@ fn parse_part_metadata(source: &Source) -> TestPartMetadata { compare_ref = get_flag_metadata(line, "Ref").or(compare_ref); validate_hints = get_flag_metadata(line, "Hints").or(validate_hints); - fn num(s: &mut Scanner) -> usize { - s.eat_while(char::is_numeric).parse().unwrap() + fn num(s: &mut Scanner) -> isize { + let mut first = true; + let n = &s.eat_while(|c: char| { + let valid = first && c == '-' || c.is_numeric(); + first = false; + valid + }); + n.parse().unwrap_or_else(|e| panic!("{n} is not a number ({e})")) } let comments_until_code = @@ -681,8 +687,15 @@ fn parse_part_metadata(source: &Source) -> TestPartMetadata { let first = num(s) - 1; let (delta, column) = if s.eat_if(':') { (first, num(s) - 1) } else { (0, first) }; - let line = (i + comments_until_code) + delta; - source.line_column_to_byte(line, column).unwrap() + let line = (i + comments_until_code) + .checked_add_signed(delta) + .expect("line number overflowed limits"); + source + .line_column_to_byte( + line, + usize::try_from(column).expect("column number overflowed limits"), + ) + .unwrap() }; let error_factory: fn(Range<usize>, String) -> UserOutput = UserOutput::error; diff --git a/tests/typ/meta/state.typ b/tests/typ/meta/state.typ index 8f460ce1..1c329a95 100644 --- a/tests/typ/meta/state.typ +++ b/tests/typ/meta/state.typ @@ -46,3 +46,13 @@ Was: #locate(location => { #trait[Adventure] #trait[Fear] #trait[Anger] + +--- +// Make sure that a warning is produced if the layout fails to converge. +// Warning: -3:1-6:1 layout did not converge within 5 attempts +// Hint: -3:1-6:1 check if any states or queries are updating themselves +#let s = state("x", 1) +#locate(loc => { + s.update(s.final(loc) + 1) +}) +#s.display() |
