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| author | Jakub Beránek <berykubik@gmail.com> | 2025-08-19 23:36:43 +0200 |
|---|---|---|
| committer | Jakub Beránek <berykubik@gmail.com> | 2025-08-19 23:36:43 +0200 |
| commit | 0079da4862cb02a99c5def36a79949de583a9aee (patch) | |
| tree | 14754996a575bdb979679abb67e527a58ac7b4a4 /src | |
| parent | 16ad385579cebb6f7d53367c552661b6b51a4a02 (diff) | |
| download | rust-0079da4862cb02a99c5def36a79949de583a9aee.tar.gz rust-0079da4862cb02a99c5def36a79949de583a9aee.zip | |
Add snapshot tests for stage 3 compiler builds
Diffstat (limited to 'src')
| -rw-r--r-- | src/bootstrap/src/core/builder/tests.rs | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/src/bootstrap/src/core/builder/tests.rs b/src/bootstrap/src/core/builder/tests.rs index f4266a6085b..85c7f46099f 100644 --- a/src/bootstrap/src/core/builder/tests.rs +++ b/src/bootstrap/src/core/builder/tests.rs @@ -673,6 +673,82 @@ mod snapshot { } #[test] + fn build_compiler_stage_3() { + let ctx = TestCtx::new(); + insta::assert_snapshot!( + ctx.config("build") + .path("compiler") + .stage(3) + .render_steps(), @r" + [build] llvm <host> + [build] rustc 0 <host> -> rustc 1 <host> + [build] rustc 1 <host> -> std 1 <host> + [build] rustc 1 <host> -> rustc 2 <host> + [build] rustc 2 <host> -> std 2 <host> + [build] rustc 2 <host> -> rustc 3 <host> + "); + } + + #[test] + fn build_compiler_stage_3_cross() { + let ctx = TestCtx::new(); + insta::assert_snapshot!( + ctx.config("build") + .path("compiler") + .hosts(&[TEST_TRIPLE_1]) + .stage(3) + .render_steps(), @r" + [build] llvm <host> + [build] llvm <target1> + [build] rustc 0 <host> -> rustc 1 <host> + [build] rustc 1 <host> -> std 1 <host> + [build] rustc 1 <host> -> rustc 2 <host> + [build] rustc 1 <host> -> std 1 <target1> + [build] rustc 2 <host> -> std 2 <target1> + [build] rustc 2 <host> -> rustc 3 <target1> + "); + } + + #[test] + fn build_compiler_stage_3_full_bootstrap() { + let ctx = TestCtx::new(); + insta::assert_snapshot!( + ctx.config("build") + .path("compiler") + .stage(3) + .args(&["--set", "build.full-bootstrap=true"]) + .render_steps(), @r" + [build] llvm <host> + [build] rustc 0 <host> -> rustc 1 <host> + [build] rustc 1 <host> -> std 1 <host> + [build] rustc 1 <host> -> rustc 2 <host> + [build] rustc 2 <host> -> std 2 <host> + [build] rustc 2 <host> -> rustc 3 <host> + "); + } + + #[test] + fn build_compiler_stage_3_cross_full_bootstrap() { + let ctx = TestCtx::new(); + insta::assert_snapshot!( + ctx.config("build") + .path("compiler") + .stage(3) + .hosts(&[TEST_TRIPLE_1]) + .args(&["--set", "build.full-bootstrap=true"]) + .render_steps(), @r" + [build] llvm <host> + [build] llvm <target1> + [build] rustc 0 <host> -> rustc 1 <host> + [build] rustc 1 <host> -> std 1 <host> + [build] rustc 1 <host> -> rustc 2 <host> + [build] rustc 2 <host> -> std 2 <target1> + [build] rustc 2 <host> -> std 2 <host> + [build] rustc 2 <host> -> rustc 3 <target1> + "); + } + + #[test] fn build_compiler_codegen_backend() { let ctx = TestCtx::new(); insta::assert_snapshot!( |