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Consolidate the macros for declaring compiletest suites

This commit is contained in:
Zalathar 2024-12-29 14:59:34 +11:00
parent 0b63477350
commit 7b7f634cac

View file

@ -1133,69 +1133,19 @@ fn testdir(builder: &Builder<'_>, host: TargetSelection) -> PathBuf {
builder.out.join(host).join("test")
}
macro_rules! default_test {
($name:ident { path: $path:expr, mode: $mode:expr, suite: $suite:expr }) => {
test!($name { path: $path, mode: $mode, suite: $suite, default: true, host: false });
};
}
macro_rules! default_test_with_compare_mode {
($name:ident { path: $path:expr, mode: $mode:expr, suite: $suite:expr,
compare_mode: $compare_mode:expr }) => {
test_with_compare_mode!($name {
path: $path,
mode: $mode,
suite: $suite,
default: true,
host: false,
compare_mode: $compare_mode
});
};
}
macro_rules! host_test {
($name:ident { path: $path:expr, mode: $mode:expr, suite: $suite:expr }) => {
test!($name { path: $path, mode: $mode, suite: $suite, default: true, host: true });
};
}
/// Declares a test step that invokes compiletest on a particular test suite.
macro_rules! test {
($name:ident { path: $path:expr, mode: $mode:expr, suite: $suite:expr, default: $default:expr,
host: $host:expr }) => {
test_definitions!($name {
path: $path,
mode: $mode,
suite: $suite,
default: $default,
host: $host,
compare_mode: None
});
};
}
macro_rules! test_with_compare_mode {
($name:ident { path: $path:expr, mode: $mode:expr, suite: $suite:expr, default: $default:expr,
host: $host:expr, compare_mode: $compare_mode:expr }) => {
test_definitions!($name {
path: $path,
mode: $mode,
suite: $suite,
default: $default,
host: $host,
compare_mode: Some($compare_mode)
});
};
}
macro_rules! test_definitions {
($name:ident {
path: $path:expr,
mode: $mode:expr,
suite: $suite:expr,
default: $default:expr,
host: $host:expr,
compare_mode: $compare_mode:expr
}) => {
(
$name:ident {
path: $path:expr,
mode: $mode:expr,
suite: $suite:expr,
default: $default:expr
$( , only_hosts: $only_hosts:expr )? // default: false
$( , compare_mode: $compare_mode:expr )? // default: None
$( , )? // optional trailing comma
}
) => {
#[derive(Debug, Clone, PartialEq, Eq, Hash)]
pub struct $name {
pub compiler: Compiler,
@ -1205,7 +1155,12 @@ macro_rules! test_definitions {
impl Step for $name {
type Output = ();
const DEFAULT: bool = $default;
const ONLY_HOSTS: bool = $host;
const ONLY_HOSTS: bool = (const {
#[allow(unused_assignments, unused_mut)]
let mut value = false;
$( value = $only_hosts; )?
value
});
fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> {
run.suite_path($path)
@ -1224,7 +1179,12 @@ macro_rules! test_definitions {
mode: $mode,
suite: $suite,
path: $path,
compare_mode: $compare_mode,
compare_mode: (const {
#[allow(unused_assignments, unused_mut)]
let mut value = None;
$( value = $compare_mode; )?
value
}),
})
}
}
@ -1232,7 +1192,7 @@ macro_rules! test_definitions {
}
/// Declares an alias for running the [`Coverage`] tests in only one mode.
/// Adapted from [`test_definitions`].
/// Adapted from [`test`].
macro_rules! coverage_test_alias {
($name:ident {
alias_and_mode: $alias_and_mode:expr, // &'static str
@ -1410,37 +1370,74 @@ impl Step for CrateBuildHelper {
}
}
default_test!(Ui { path: "tests/ui", mode: "ui", suite: "ui" });
test!(Ui { path: "tests/ui", mode: "ui", suite: "ui", default: true });
default_test!(Crashes { path: "tests/crashes", mode: "crashes", suite: "crashes" });
test!(Crashes { path: "tests/crashes", mode: "crashes", suite: "crashes", default: true });
default_test!(Codegen { path: "tests/codegen", mode: "codegen", suite: "codegen" });
test!(Codegen { path: "tests/codegen", mode: "codegen", suite: "codegen", default: true });
default_test!(CodegenUnits {
test!(CodegenUnits {
path: "tests/codegen-units",
mode: "codegen-units",
suite: "codegen-units"
suite: "codegen-units",
default: true,
});
default_test!(Incremental { path: "tests/incremental", mode: "incremental", suite: "incremental" });
test!(Incremental {
path: "tests/incremental",
mode: "incremental",
suite: "incremental",
default: true,
});
default_test_with_compare_mode!(Debuginfo {
test!(Debuginfo {
path: "tests/debuginfo",
mode: "debuginfo",
suite: "debuginfo",
compare_mode: "split-dwarf"
default: true,
compare_mode: Some("split-dwarf"),
});
host_test!(UiFullDeps { path: "tests/ui-fulldeps", mode: "ui", suite: "ui-fulldeps" });
test!(UiFullDeps {
path: "tests/ui-fulldeps",
mode: "ui",
suite: "ui-fulldeps",
default: true,
only_hosts: true,
});
host_test!(Rustdoc { path: "tests/rustdoc", mode: "rustdoc", suite: "rustdoc" });
host_test!(RustdocUi { path: "tests/rustdoc-ui", mode: "ui", suite: "rustdoc-ui" });
test!(Rustdoc {
path: "tests/rustdoc",
mode: "rustdoc",
suite: "rustdoc",
default: true,
only_hosts: true,
});
test!(RustdocUi {
path: "tests/rustdoc-ui",
mode: "ui",
suite: "rustdoc-ui",
default: true,
only_hosts: true,
});
host_test!(RustdocJson { path: "tests/rustdoc-json", mode: "rustdoc-json", suite: "rustdoc-json" });
test!(RustdocJson {
path: "tests/rustdoc-json",
mode: "rustdoc-json",
suite: "rustdoc-json",
default: true,
only_hosts: true,
});
host_test!(Pretty { path: "tests/pretty", mode: "pretty", suite: "pretty" });
test!(Pretty {
path: "tests/pretty",
mode: "pretty",
suite: "pretty",
default: true,
only_hosts: true,
});
/// Special-handling is needed for `run-make`, so don't use `default_test` for defining `RunMake`
/// Special-handling is needed for `run-make`, so don't use `test!` for defining `RunMake`
/// tests.
#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
pub struct RunMake {
@ -1475,7 +1472,7 @@ impl Step for RunMake {
}
}
default_test!(Assembly { path: "tests/assembly", mode: "assembly", suite: "assembly" });
test!(Assembly { path: "tests/assembly", mode: "assembly", suite: "assembly", default: true });
/// Coverage tests are a bit more complicated than other test suites, because
/// we want to run the same set of test files in multiple different modes,
@ -1569,10 +1566,12 @@ coverage_test_alias!(CoverageRun {
only_hosts: true,
});
host_test!(CoverageRunRustdoc {
test!(CoverageRunRustdoc {
path: "tests/coverage-run-rustdoc",
mode: "coverage-run",
suite: "coverage-run-rustdoc"
suite: "coverage-run-rustdoc",
default: true,
only_hosts: true,
});
// For the mir-opt suite we do not use macros, as we need custom behavior when blessing.