github.com/ccccaoqing/test@v0.0.0-20220510085219-3985d23445c0/test/fixedbugs/bug225.go (about)

     1  // run
     2  
     3  // Copyright 2009 The Go Authors. All rights reserved.
     4  // Use of this source code is governed by a BSD-style
     5  // license that can be found in the LICENSE file.
     6  
     7  package main
     8  
     9  func main() {	
    10  	c := make(chan bool, 1);
    11  	select {
    12  	case _ = <-c:
    13  		panic("BUG: recv should not");
    14  	default:
    15  	}
    16  	c <- true;
    17  	select {
    18  	case _ = <-c:
    19  	default:
    20  		panic("BUG: recv should");
    21  	}
    22  }