1 // Copyright 2023 The Pigweed Authors 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); you may not 4 // use this file except in compliance with the License. You may obtain a copy of 5 // the License at 6 // 7 // https://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 11 // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 12 // License for the specific language governing permissions and limitations under 13 // the License. 14 15 #![warn(clippy::all)] 16 17 mod other; 18 main()19fn main() { 20 println!("Hello, Pigweed!"); 21 22 // ensure we can run code from other modules in the main crate 23 println!("{}", other::foo()); 24 25 // ensure we can run code from dependent libraries 26 println!("{}", a::RequiredA::default().required_b.value); 27 println!("{}", c::value()); 28 29 println!("{}", proc_macro::fn_like_proc_macro!(123)); 30 } 31 32 #[cfg(test)] 33 mod tests { 34 #[test] test_simple()35 fn test_simple() { 36 let x = 3.14; 37 assert!(x > 0.0); 38 } 39 40 #[test] test_other_module()41 fn test_other_module() { 42 assert!(a::RequiredA::default().required_b.value == 0); 43 } 44 } 45