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Add some field access tests

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This commit is contained in:
Richard Feldman 2019-09-18 19:25:20 -04:00
parent 0cb5877c06
commit 8111cb0588
1 changed files with 48 additions and 0 deletions
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48
tests/test_parse.rs
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@ -454,6 +454,54 @@ mod test_parse {
assert_eq!(Ok(expected), actual);
}
// FIELD ACCESS
// #[test]
// fn basic_field_expr() {
// let arena = Bump::new();
// let module_parts = Vec::new_in(&arena).into_bump_slice();
// let expr = Var(module_parts, "rec");
// let fields = bumpalo::vec![in &arena; "field"].into_bump_slice();
// let expected = Field(arena.alloc(expr), fields);
// let actual = parse_with(&arena, "(rec).field");
// assert_eq!(Ok(expected), actual);
// }
// #[test]
// fn field_expr_qualified_var() {
// let arena = Bump::new();
// let module_parts = bumpalo::vec![in &arena; "One", "Two"].into_bump_slice();
// let expr = Var(module_parts, "rec");
// let fields = bumpalo::vec![in &arena; "field"].into_bump_slice();
// let expected = Field(arena.alloc(expr), fields);
// let actual = parse_with(&arena, "(One.Two.rec).field");
// assert_eq!(Ok(expected), actual);
// }
#[test]
fn basic_field() {
let arena = Bump::new();
let parts = Vec::new_in(&arena).into_bump_slice();
let fields = bumpalo::vec![in &arena; "rec", "field"].into_bump_slice();
let expected = QualifiedField(parts, fields);
let actual = parse_with(&arena, "rec.field");
assert_eq!(Ok(expected), actual);
}
#[test]
fn qualified_field() {
let arena = Bump::new();
let parts = bumpalo::vec![in &arena; "One", "Two"].into_bump_slice();
let fields = bumpalo::vec![in &arena; "rec", "field"].into_bump_slice();
let expected = QualifiedField(parts, fields);
let actual = parse_with(&arena, "One.Two.rec.field");
assert_eq!(Ok(expected), actual);
}
// APPLY
#[test]