github.com/tonistiigi/docker@v0.10.1-0.20240229224939-974013b0dc6a/libnetwork/config/config_test.go (about)

     1  package config
     2  
     3  import (
     4  	"strings"
     5  	"testing"
     6  
     7  	"github.com/docker/docker/libnetwork/netlabel"
     8  )
     9  
    10  func TestOptionsLabels(t *testing.T) {
    11  	c := &Config{}
    12  	l := []string{
    13  		"com.docker.network.key1=value1",
    14  		"com.docker.storage.key1=value1",
    15  		"com.docker.network.driver.key1=value1",
    16  		"com.docker.network.driver.key2=value2",
    17  	}
    18  	f := OptionLabels(l)
    19  	f(c)
    20  	if len(c.Labels) != 3 {
    21  		t.Fatalf("Expecting 3 labels, seen %d", len(c.Labels))
    22  	}
    23  	for _, l := range c.Labels {
    24  		if !strings.HasPrefix(l, netlabel.Prefix) {
    25  			t.Fatalf("config must accept only libnetwork labels. Not : %s", l)
    26  		}
    27  	}
    28  }