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Make ListStart branch less brittle; Add ListEnd branch

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Jared Ramirez 2024-12-29 13:21:09 -08:00
parent 69c36af43e
commit c28d6b9411
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2 changed files with 120 additions and 69 deletions
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109
crates/compiler/load/tests/test_reporting.rs
View file

@ -6432,6 +6432,82 @@ All branches in an `if` must have the same type!
)
}
#[test]
fn exposes_start() {
report_header_problem_as(
indoc!(
r"
module foobar []
"
),
indoc!(
r#"
── WEIRD EXPOSES in /code/proj/Main.roc ────────────────────────────────────────
I am partway through parsing a header, but I got stuck here:
1│ module foobar []
^
I was expecting an `exposes` list like
[Animal, default, tame]
"#
),
)
}
#[test]
fn exposes_missing_comma() {
report_header_problem_as(
indoc!(
r"
module [value func]
"
),
indoc!(
r#"
── WEIRD EXPOSES in /code/proj/Main.roc ────────────────────────────────────────
I am partway through parsing an `exposes` list, but I got stuck here:
1│ module [value func]
^
I was expecting a type name, value name or function name next, like
[Animal, default, tame]
"#
),
)
}
#[test]
fn exposes_end() {
report_header_problem_as(
indoc!(
r"
module [value
"
),
indoc!(
r#"
── WEIRD EXPOSES in /code/proj/Main.roc ────────────────────────────────────────
I am partway through parsing an `exposes` list, but I got stuck here:
1│ module [value
2│
^
I was expecting a type name, value name or function name next, like
[Animal, default, tame]
"#
),
)
}
#[test]
fn invalid_app_name() {
report_header_problem_as(
@ -6458,39 +6534,6 @@ All branches in an `if` must have the same type!
)
}
#[test]
fn unneeded_module_name() {
report_header_problem_as(
indoc!(
r"
module foobar []
"
),
indoc!(
r#"
── WEIRD MODULE NAME in /code/proj/Main.roc ────────────────────────────────────
I am partway through parsing a header, but I got stuck here:
1│ module foobar []
^
I am expecting a list of exports like
module [func, value]
or module params like
module { echo } -> [func, value]
If you're trying to specify a module name, recall that unlike
application names, module names are not specified in the header.
Instead, they are derived from the name of the module's filename.
"#
),
)
}
test_report!(
apply_unary_negative,
indoc!(