Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/test-utils/src/fixture.rs')
| -rw-r--r-- | crates/test-utils/src/fixture.rs | 38 |
1 files changed, 23 insertions, 15 deletions
diff --git a/crates/test-utils/src/fixture.rs b/crates/test-utils/src/fixture.rs index 595281336d..7e34c36189 100644 --- a/crates/test-utils/src/fixture.rs +++ b/crates/test-utils/src/fixture.rs @@ -126,11 +126,6 @@ pub struct Fixture { /// /// Syntax: `library` pub library: bool, - /// Specifies LLVM data layout to be used. - /// - /// You probably don't want to manually specify this. See LLVM manual for the - /// syntax, if you must: https://llvm.org/docs/LangRef.html#data-layout - pub target_data_layout: Option<String>, /// Actual file contents. All meta comments are stripped. pub text: String, } @@ -145,6 +140,11 @@ pub struct FixtureWithProjectMeta { pub mini_core: Option<MiniCore>, pub proc_macro_names: Vec<String>, pub toolchain: Option<String>, + /// Specifies LLVM data layout to be used. + /// + /// You probably don't want to manually specify this. See LLVM manual for the + /// syntax, if you must: https://llvm.org/docs/LangRef.html#data-layout + pub target_data_layout: String, } impl FixtureWithProjectMeta { @@ -172,6 +172,8 @@ impl FixtureWithProjectMeta { let fixture = trim_indent(ra_fixture); let mut fixture = fixture.as_str(); let mut toolchain = None; + let mut target_data_layout = + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128".to_owned(); let mut mini_core = None; let mut res: Vec<Fixture> = Vec::new(); let mut proc_macro_names = vec![]; @@ -182,6 +184,12 @@ impl FixtureWithProjectMeta { fixture = remain; } + if let Some(meta) = fixture.strip_prefix("//- target_data_layout:") { + let (meta, remain) = meta.split_once('\n').unwrap(); + target_data_layout = meta.trim().to_owned(); + fixture = remain; + } + if let Some(meta) = fixture.strip_prefix("//- proc_macros:") { let (meta, remain) = meta.split_once('\n').unwrap(); proc_macro_names = meta.split(',').map(|it| it.trim().to_owned()).collect(); @@ -225,7 +233,7 @@ impl FixtureWithProjectMeta { } } - Self { fixture: res, mini_core, proc_macro_names, toolchain } + Self { fixture: res, mini_core, proc_macro_names, toolchain, target_data_layout } } //- /lib.rs crate:foo deps:bar,baz cfg:foo=a,bar=b env:OUTDIR=path/to,OTHER=foo @@ -245,9 +253,6 @@ impl FixtureWithProjectMeta { let mut env = FxHashMap::default(); let mut introduce_new_source_root = None; let mut library = false; - let mut target_data_layout = Some( - "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128".to_owned(), - ); for component in components { if component == "library" { library = true; @@ -284,7 +289,6 @@ impl FixtureWithProjectMeta { } } "new_source_root" => introduce_new_source_root = Some(value.to_owned()), - "target_data_layout" => target_data_layout = Some(value.to_owned()), _ => panic!("bad component: {component:?}"), } } @@ -307,7 +311,6 @@ impl FixtureWithProjectMeta { env, introduce_new_source_root, library, - target_data_layout, } } } @@ -476,16 +479,21 @@ fn parse_fixture_checks_further_indented_metadata() { #[test] fn parse_fixture_gets_full_meta() { - let FixtureWithProjectMeta { fixture: parsed, mini_core, proc_macro_names, toolchain } = - FixtureWithProjectMeta::parse( - r#" + let FixtureWithProjectMeta { + fixture: parsed, + mini_core, + proc_macro_names, + toolchain, + target_data_layout: _, + } = FixtureWithProjectMeta::parse( + r#" //- toolchain: nightly //- proc_macros: identity //- minicore: coerce_unsized //- /lib.rs crate:foo deps:bar,baz cfg:foo=a,bar=b,atom env:OUTDIR=path/to,OTHER=foo mod m; "#, - ); + ); assert_eq!(toolchain, Some("nightly".to_owned())); assert_eq!(proc_macro_names, vec!["identity".to_owned()]); assert_eq!(mini_core.unwrap().activated_flags, vec!["coerce_unsized".to_owned()]); |