github.com/demonoid81/moby@v0.0.0-20200517203328-62dd8e17c460/cmd/dockerd/config_unix_test.go (about) 1 // +build linux freebsd 2 3 package main 4 5 import ( 6 "testing" 7 8 "github.com/demonoid81/moby/daemon/config" 9 "github.com/spf13/pflag" 10 "gotest.tools/v3/assert" 11 is "gotest.tools/v3/assert/cmp" 12 ) 13 14 func TestDaemonParseShmSize(t *testing.T) { 15 flags := pflag.NewFlagSet("test", pflag.ContinueOnError) 16 17 conf := &config.Config{} 18 err := installConfigFlags(conf, flags) 19 assert.NilError(t, err) 20 // By default `--default-shm-size=64M` 21 assert.Check(t, is.Equal(int64(64*1024*1024), conf.ShmSize.Value())) 22 assert.Check(t, flags.Set("default-shm-size", "128M")) 23 assert.Check(t, is.Equal(int64(128*1024*1024), conf.ShmSize.Value())) 24 }