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Better factoring

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This commit is contained in:
Aleksey Kladov 2020-06-30 12:14:16 +02:00
parent d21c84abd4
commit d34e725f09
2 changed files with 18 additions and 9 deletions
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22
crates/ra_hir_ty/src/test_db.rs
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@ -8,8 +8,10 @@ use std::{
use hir_def::{db::DefDatabase, AssocItemId, ModuleDefId, ModuleId}; use hir_def::{db::DefDatabase, AssocItemId, ModuleDefId, ModuleId};
use hir_expand::{db::AstDatabase, diagnostics::DiagnosticSink}; use hir_expand::{db::AstDatabase, diagnostics::DiagnosticSink};
use ra_db::{salsa, CrateId, FileId, FileLoader, FileLoaderDelegate, SourceDatabase, Upcast}; use ra_db::{salsa, CrateId, FileId, FileLoader, FileLoaderDelegate, SourceDatabase, Upcast};
use rustc_hash::FxHashSet; use ra_syntax::TextRange;
use rustc_hash::{FxHashMap, FxHashSet};
use stdx::format_to; use stdx::format_to;
use test_utils::extract_annotations;
use crate::{ use crate::{
db::HirDatabase, diagnostics::Diagnostic, expr::ExprValidator, db::HirDatabase, diagnostics::Diagnostic, expr::ExprValidator,
@ -155,17 +157,27 @@ impl TestDB {
(buf, count) (buf, count)
} }
pub fn all_files(&self) -> Vec<FileId> { pub fn extract_annotations(&self) -> FxHashMap<FileId, Vec<(TextRange, String)>> {
let mut res = Vec::new(); let mut files = Vec::new();
let crate_graph = self.crate_graph(); let crate_graph = self.crate_graph();
for krate in crate_graph.iter() { for krate in crate_graph.iter() {
let crate_def_map = self.crate_def_map(krate); let crate_def_map = self.crate_def_map(krate);
for (module_id, _) in crate_def_map.modules.iter() { for (module_id, _) in crate_def_map.modules.iter() {
let file_id = crate_def_map[module_id].origin.file_id(); let file_id = crate_def_map[module_id].origin.file_id();
res.extend(file_id) files.extend(file_id)
} }
} }
res files
.into_iter()
.filter_map(|file_id| {
let text = self.file_text(file_id);
let annotations = extract_annotations(&text);
if annotations.is_empty() {
return None;
}
Some((file_id, annotations))
})
.collect()
} }
} }

5
crates/ra_hir_ty/src/tests.rs
View file

@ -28,7 +28,6 @@ use ra_syntax::{
SyntaxNode, SyntaxNode,
}; };
use stdx::format_to; use stdx::format_to;
use test_utils::extract_annotations;
use crate::{ use crate::{
db::HirDatabase, display::HirDisplay, infer::TypeMismatch, test_db::TestDB, InferenceResult, Ty, db::HirDatabase, display::HirDisplay, infer::TypeMismatch, test_db::TestDB, InferenceResult, Ty,
@ -49,9 +48,7 @@ fn check_types_source_code(ra_fixture: &str) {
fn check_types_impl(ra_fixture: &str, display_source: bool) { fn check_types_impl(ra_fixture: &str, display_source: bool) {
let db = TestDB::with_files(ra_fixture); let db = TestDB::with_files(ra_fixture);
let mut checked_one = false; let mut checked_one = false;
for file_id in db.all_files() { for (file_id, annotations) in db.extract_annotations() {
let text = db.parse(file_id).syntax_node().to_string();
let annotations = extract_annotations(&text);
for (range, expected) in annotations { for (range, expected) in annotations {
let ty = type_at_range(&db, FileRange { file_id, range }); let ty = type_at_range(&db, FileRange { file_id, range });
let actual = if display_source { let actual = if display_source {