Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/hir-ty/src/layout/tests.rs')
| -rw-r--r-- | crates/hir-ty/src/layout/tests.rs | 26 |
1 files changed, 8 insertions, 18 deletions
diff --git a/crates/hir-ty/src/layout/tests.rs b/crates/hir-ty/src/layout/tests.rs index ba7db9b0e2..067bdc960d 100644 --- a/crates/hir-ty/src/layout/tests.rs +++ b/crates/hir-ty/src/layout/tests.rs @@ -1,3 +1,5 @@ +use std::collections::HashMap; + use base_db::fixture::WithFixture; use chalk_ir::{AdtId, TyKind}; use hir_def::{ @@ -9,16 +11,12 @@ use crate::{db::HirDatabase, test_db::TestDB, Interner, Substitution}; use super::layout_of_ty; -fn eval_goal(ra_fixture: &str, minicore: &str) -> Result<Layout, LayoutError> { - // using unstable cargo features failed, fall back to using plain rustc - let mut cmd = std::process::Command::new("rustc"); - cmd.args(["-Z", "unstable-options", "--print", "target-spec-json"]).env("RUSTC_BOOTSTRAP", "1"); - let output = cmd.output().unwrap(); - assert!(output.status.success(), "{}", output.status); - let stdout = String::from_utf8(output.stdout).unwrap(); - let target_data_layout = - stdout.split_once(r#""data-layout": ""#).unwrap().1.split_once('"').unwrap().0.to_owned(); +fn current_machine_data_layout() -> String { + project_model::target_data_layout::get(None, None, &HashMap::default()).unwrap() +} +fn eval_goal(ra_fixture: &str, minicore: &str) -> Result<Layout, LayoutError> { + let target_data_layout = current_machine_data_layout(); let ra_fixture = format!( "{minicore}//- /main.rs crate:test target_data_layout:{target_data_layout}\n{ra_fixture}", ); @@ -47,15 +45,7 @@ fn eval_goal(ra_fixture: &str, minicore: &str) -> Result<Layout, LayoutError> { /// A version of `eval_goal` for types that can not be expressed in ADTs, like closures and `impl Trait` fn eval_expr(ra_fixture: &str, minicore: &str) -> Result<Layout, LayoutError> { - // using unstable cargo features failed, fall back to using plain rustc - let mut cmd = std::process::Command::new("rustc"); - cmd.args(["-Z", "unstable-options", "--print", "target-spec-json"]).env("RUSTC_BOOTSTRAP", "1"); - let output = cmd.output().unwrap(); - assert!(output.status.success(), "{}", output.status); - let stdout = String::from_utf8(output.stdout).unwrap(); - let target_data_layout = - stdout.split_once(r#""data-layout": ""#).unwrap().1.split_once('"').unwrap().0.to_owned(); - + let target_data_layout = current_machine_data_layout(); let ra_fixture = format!( "{minicore}//- /main.rs crate:test target_data_layout:{target_data_layout}\nfn main(){{let goal = {{{ra_fixture}}};}}", ); |