bjoernager/rust
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reduce number of tests being run under Miri

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This commit is contained in:
Ralf Jung 2022-03-05 19:07:41 -05:00
parent 2d13059ae9
commit adbd47973e
1 changed files with 17 additions and 3 deletions
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20
crates/test_helpers/src/lib.rs
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@ -77,11 +77,21 @@ impl<T: core::fmt::Debug + DefaultStrategy, const LANES: usize> DefaultStrategy
}
}
#[cfg(not(miri))]
fn make_runner() -> proptest::test_runner::TestRunner {
Default::default()
}
#[cfg(miri)]
fn make_runner() -> proptest::test_runner::TestRunner {
// Only run a few tests on Miri
proptest::test_runner::TestRunner::new(proptest::test_runner::Config::with_cases(4))
}
/// Test a function that takes a single value.
pub fn test_1<A: core::fmt::Debug + DefaultStrategy>(
f: &dyn Fn(A) -> proptest::test_runner::TestCaseResult,
) {
let mut runner = proptest::test_runner::TestRunner::default();
let mut runner = make_runner();
runner.run(&A::default_strategy(), f).unwrap();
}
@ -89,7 +99,7 @@ pub fn test_1<A: core::fmt::Debug + DefaultStrategy>(
pub fn test_2<A: core::fmt::Debug + DefaultStrategy, B: core::fmt::Debug + DefaultStrategy>(
f: &dyn Fn(A, B) -> proptest::test_runner::TestCaseResult,
) {
let mut runner = proptest::test_runner::TestRunner::default();
let mut runner = make_runner();
runner
.run(&(A::default_strategy(), B::default_strategy()), |(a, b)| {
f(a, b)
@ -105,7 +115,7 @@ pub fn test_3<
>(
f: &dyn Fn(A, B, C) -> proptest::test_runner::TestCaseResult,
) {
let mut runner = proptest::test_runner::TestRunner::default();
let mut runner = make_runner();
runner
.run(
&(
@ -361,24 +371,28 @@ macro_rules! test_lanes {
#[test]
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
#[cfg(not(miri))] // Miri intrinsic implementations are uniform and larger tests are sloooow
fn lanes_8() {
implementation::<8>();
}
#[test]
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
#[cfg(not(miri))] // Miri intrinsic implementations are uniform and larger tests are sloooow
fn lanes_16() {
implementation::<16>();
}
#[test]
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
#[cfg(not(miri))] // Miri intrinsic implementations are uniform and larger tests are sloooow
fn lanes_32() {
implementation::<32>();
}
#[test]
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
#[cfg(not(miri))] // Miri intrinsic implementations are uniform and larger tests are sloooow
fn lanes_64() {
implementation::<64>();
}