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Remove unused items, add todo for improving formatting

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This commit is contained in:
Joshua Warner 2021-11-14 18:39:51 -08:00
parent cb30d7446b
commit ab99abc63d
1 changed files with 4 additions and 33 deletions
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37
compiler/parse/tests/test_parse.rs
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@ -15,21 +15,12 @@ extern crate roc_parse;
mod test_parse { mod test_parse {
use bumpalo::collections::vec::Vec; use bumpalo::collections::vec::Vec;
use bumpalo::{self, Bump}; use bumpalo::{self, Bump};
use roc_module::operator::BinOp::{self, *};
use roc_module::operator::{CalledVia, UnaryOp};
use roc_parse::ast::AssignedField::*;
use roc_parse::ast::CommentOrNewline::*;
use roc_parse::ast::Expr::{self, *}; use roc_parse::ast::Expr::{self, *};
use roc_parse::ast::Pattern::{self, *}; use roc_parse::ast::Pattern::{self, *};
use roc_parse::ast::StrLiteral::{self, *}; use roc_parse::ast::StrLiteral::{self, *};
use roc_parse::ast::StrSegment::*; use roc_parse::ast::StrSegment::*;
use roc_parse::ast::{ use roc_parse::ast::{
self, Collection, Def, EscapedChar, Spaceable, TypeAnnotation, WhenBranch, self, EscapedChar
};
use roc_parse::header::{
AppHeader, Effects, ExposesEntry, ImportsEntry, InterfaceHeader, ModuleName, PackageEntry,
PackageName, PackageOrPath, PlatformHeader, PlatformRequires, PlatformRigid, To,
TypedIdent,
}; };
use roc_parse::module::module_defs; use roc_parse::module::module_defs;
use roc_parse::parser::{Parser, State, SyntaxError}; use roc_parse::parser::{Parser, State, SyntaxError};
@ -264,33 +255,13 @@ mod test_parse {
if std::env::var("ROC_PARSER_SNAPSHOT_TEST_OVERWRITE").is_ok() { if std::env::var("ROC_PARSER_SNAPSHOT_TEST_OVERWRITE").is_ok() {
std::fs::write(&result_path, actual_result).unwrap(); std::fs::write(&result_path, actual_result).unwrap();
} else { } else {
// TODO: do a diff over the "real" content of these strings, rather than
// the debug-formatted content. As is, we get an ugly single-line diff
// from pretty_assertions
assert_eq!(expected_result, actual_result); assert_eq!(expected_result, actual_result);
} }
} }
fn save_snapshot(name: &str, ty: &str, input: &str, result: &str) {
let mut parent = std::path::PathBuf::from("tests");
parent.push("snapshots");
parent.push("pass");
let input_path = parent.join(&format!("{}.{}.roc", name, ty));
let result_path = parent.join(&format!("{}.{}.result-ast", name, ty));
std::fs::create_dir_all(parent).unwrap();
std::fs::write(input_path, input).unwrap();
std::fs::write(result_path, result).unwrap();
}
fn test_name() -> String {
std::thread::current().name().unwrap().strip_prefix("test_parse::").unwrap().to_string()
}
fn save_parse_expr_with<'a>(arena: &'a Bump, input: &'a str) -> Result<Expr<'a>, SyntaxError<'a>> {
let actual = parse_expr_with(&arena, input.trim());
let result = format!("{:#?}\n", actual.as_ref().unwrap());
save_snapshot(&test_name(), "expr", input, &result);
actual
}
fn assert_parses_to<'a>(input: &'a str, expected_expr: Expr<'a>) { fn assert_parses_to<'a>(input: &'a str, expected_expr: Expr<'a>) {
let arena = Bump::new(); let arena = Bump::new();
let actual = parse_expr_with(&arena, input.trim()); let actual = parse_expr_with(&arena, input.trim());