// run-pass | |
// aux-build:example_runner.rs | |
// compile-flags:--test | |
#![feature(custom_test_frameworks)] | |
#![test_runner(example_runner::runner)] | |
extern crate example_runner; | |
pub struct IsFoo(&'static str); | |
impl example_runner::Testable for IsFoo { | |
fn name(&self) -> String { | |
self.0.to_string() | |
} | |
fn run(&self) -> Option<String> { | |
if self.0 != "foo" { | |
return Some(format!("{} != foo", self.0)); | |
} | |
None | |
} | |
} | |
#[test_case] | |
const TEST_1: IsFoo = IsFoo("hello"); | |
#[test_case] | |
const TEST_2: IsFoo = IsFoo("foo"); |