github.com/wangyougui/gf/v2@v2.6.5/net/gtcp/gtcp_z_example_test.go (about)

     1  // Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
     2  //
     3  // This Source Code Form is subject to the terms of the MIT License.
     4  // If a copy of the MIT was not distributed with this file,
     5  // You can obtain one at https://github.com/wangyougui/gf.
     6  
     7  package gtcp_test
     8  
     9  import (
    10  	"fmt"
    11  
    12  	"github.com/wangyougui/gf/v2/net/gtcp"
    13  )
    14  
    15  func ExampleGetFreePort() {
    16  	fmt.Println(gtcp.GetFreePort())
    17  
    18  	// May Output:
    19  	// 57429 <nil>
    20  }
    21  
    22  func ExampleGetFreePorts() {
    23  	fmt.Println(gtcp.GetFreePorts(2))
    24  
    25  	// May Output:
    26  	// [57743 57744] <nil>
    27  }