diff options
| -rw-r--r-- | src/bootstrap/src/core/config/tests.rs | 154 |
1 files changed, 65 insertions, 89 deletions
diff --git a/src/bootstrap/src/core/config/tests.rs b/src/bootstrap/src/core/config/tests.rs index a7429e07d85..f277e3704f2 100644 --- a/src/bootstrap/src/core/config/tests.rs +++ b/src/bootstrap/src/core/config/tests.rs @@ -30,26 +30,6 @@ fn get_toml(file: &Path) -> Result<TomlConfig, toml::de::Error> { toml::from_str(&contents).and_then(|table: toml::Value| TomlConfig::deserialize(table)) } -/// Helps with debugging by using consistent test-specific directories instead of -/// random temporary directories. -fn prepare_test_specific_dir() -> PathBuf { - let current = std::thread::current(); - // Replace "::" with "_" to make it safe for directory names on Windows systems - let test_path = current.name().unwrap().replace("::", "_"); - - let testdir = crate::utils::tests::TestCtx::new() - .config("check") - .create_config() - .tempdir() - .join(test_path); - - // clean up any old test files - let _ = fs::remove_dir_all(&testdir); - let _ = fs::create_dir_all(&testdir); - - testdir -} - #[test] fn download_ci_llvm() { let config = TestCtx::new().config("check").create_config(); @@ -505,16 +485,8 @@ fn test_ci_flag() { #[test] fn test_precedence_of_includes() { - let testdir = prepare_test_specific_dir(); - - let root_config = testdir.join("config.toml"); - let root_config_content = br#" - include = ["./extension.toml"] - - [llvm] - link-jobs = 2 - "#; - File::create(&root_config).unwrap().write_all(root_config_content).unwrap(); + let test_ctx = TestCtx::new(); + let testdir = test_ctx.dir(); let extension = testdir.join("extension.toml"); let extension_content = br#" @@ -535,10 +507,17 @@ fn test_precedence_of_includes() { "#; File::create(extension).unwrap().write_all(extension_content).unwrap(); - let config = Config::parse_inner( - Flags::parse(&["check".to_owned(), format!("--config={}", root_config.to_str().unwrap())]), - get_toml, - ); + let config = test_ctx + .config("check") + .with_default_toml_config( + r#" + include = ["./extension.toml"] + + [llvm] + link-jobs = 2 + "#, + ) + .create_config(); assert_eq!(config.change_id.unwrap(), ChangeId::Id(543)); assert_eq!(config.llvm_link_jobs.unwrap(), 2); @@ -548,36 +527,29 @@ fn test_precedence_of_includes() { #[test] #[should_panic(expected = "Cyclic inclusion detected")] fn test_cyclic_include_direct() { - let testdir = prepare_test_specific_dir(); - - let root_config = testdir.join("config.toml"); - let root_config_content = br#" - include = ["./extension.toml"] - "#; - File::create(&root_config).unwrap().write_all(root_config_content).unwrap(); - + let test_ctx = TestCtx::new(); + let testdir = test_ctx.dir(); let extension = testdir.join("extension.toml"); let extension_content = br#" - include = ["./config.toml"] + include = ["./bootstrap.toml"] "#; File::create(extension).unwrap().write_all(extension_content).unwrap(); - let config = Config::parse_inner( - Flags::parse(&["check".to_owned(), format!("--config={}", root_config.to_str().unwrap())]), - get_toml, - ); + test_ctx + .config("check") + .with_default_toml_config( + r#" + include = ["./extension.toml"] + "#, + ) + .create_config(); } #[test] #[should_panic(expected = "Cyclic inclusion detected")] fn test_cyclic_include_indirect() { - let testdir = prepare_test_specific_dir(); - - let root_config = testdir.join("config.toml"); - let root_config_content = br#" - include = ["./extension.toml"] - "#; - File::create(&root_config).unwrap().write_all(root_config_content).unwrap(); + let test_ctx = TestCtx::new(); + let testdir = test_ctx.dir(); let extension = testdir.join("extension.toml"); let extension_content = br#" @@ -597,43 +569,37 @@ fn test_cyclic_include_indirect() { "#; File::create(extension).unwrap().write_all(extension_content).unwrap(); - let config = Config::parse_inner( - Flags::parse(&["check".to_owned(), format!("--config={}", root_config.to_str().unwrap())]), - get_toml, - ); + test_ctx + .config("check") + .with_default_toml_config( + r#" + include = ["./extension.toml"] + "#, + ) + .create_config(); } #[test] fn test_include_absolute_paths() { - let testdir = prepare_test_specific_dir(); + let test_ctx = TestCtx::new(); + let testdir = test_ctx.dir(); let extension = testdir.join("extension.toml"); File::create(&extension).unwrap().write_all(&[]).unwrap(); - let root_config = testdir.join("config.toml"); let extension_absolute_path = extension.canonicalize().unwrap().to_str().unwrap().replace('\\', r"\\"); let root_config_content = format!(r#"include = ["{}"]"#, extension_absolute_path); - File::create(&root_config).unwrap().write_all(root_config_content.as_bytes()).unwrap(); - - let config = Config::parse_inner( - Flags::parse(&["check".to_owned(), format!("--config={}", root_config.to_str().unwrap())]), - get_toml, - ); + test_ctx.config("check").with_default_toml_config(&root_config_content).create_config(); } #[test] fn test_include_relative_paths() { - let testdir = prepare_test_specific_dir(); + let test_ctx = TestCtx::new(); + let testdir = test_ctx.dir(); let _ = fs::create_dir_all(&testdir.join("subdir/another_subdir")); - let root_config = testdir.join("config.toml"); - let root_config_content = br#" - include = ["./subdir/extension.toml"] - "#; - File::create(&root_config).unwrap().write_all(root_config_content).unwrap(); - let extension = testdir.join("subdir/extension.toml"); let extension_content = br#" include = ["../extension2.toml"] @@ -655,22 +621,20 @@ fn test_include_relative_paths() { let extension = testdir.join("extension4.toml"); File::create(extension).unwrap().write_all(&[]).unwrap(); - let config = Config::parse_inner( - Flags::parse(&["check".to_owned(), format!("--config={}", root_config.to_str().unwrap())]), - get_toml, - ); + test_ctx + .config("check") + .with_default_toml_config( + r#" + include = ["./subdir/extension.toml"] + "#, + ) + .create_config(); } #[test] fn test_include_precedence_over_profile() { - let testdir = prepare_test_specific_dir(); - - let root_config = testdir.join("config.toml"); - let root_config_content = br#" - profile = "dist" - include = ["./extension.toml"] - "#; - File::create(&root_config).unwrap().write_all(root_config_content).unwrap(); + let test_ctx = TestCtx::new(); + let testdir = test_ctx.dir(); let extension = testdir.join("extension.toml"); let extension_content = br#" @@ -679,10 +643,22 @@ fn test_include_precedence_over_profile() { "#; File::create(extension).unwrap().write_all(extension_content).unwrap(); - let config = Config::parse_inner( - Flags::parse(&["check".to_owned(), format!("--config={}", root_config.to_str().unwrap())]), - get_toml, - ); + let root_config = testdir.join("config.toml"); + let root_config_content = br#" + profile = "dist" + include = ["./extension.toml"] + "#; + File::create(&root_config).unwrap().write_all(root_config_content).unwrap(); + + let config = test_ctx + .config("check") + .with_default_toml_config( + r#" + profile = "dist" + include = ["./extension.toml"] + "#, + ) + .create_config(); // "dist" profile would normally set the channel to "auto-detect", but includes should // override profile settings, so we expect this to be "dev" here. |