mirror of
https://github.com/moby/moby.git
synced 2022-11-09 12:21:53 -05:00
db63f9370e
This also moves some cli specific in `cmd/dockerd` as it does not really belong to the `daemon/config` package. Signed-off-by: Vincent Demeester <vincent@sbr.pm>
111 lines
2.3 KiB
Go
111 lines
2.3 KiB
Go
// +build !windows
|
|
|
|
package config
|
|
|
|
import (
|
|
"io/ioutil"
|
|
"runtime"
|
|
|
|
"testing"
|
|
)
|
|
|
|
func TestDaemonConfigurationMerge(t *testing.T) {
|
|
f, err := ioutil.TempFile("", "docker-config-")
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
configFile := f.Name()
|
|
|
|
f.Write([]byte(`
|
|
{
|
|
"debug": true,
|
|
"default-ulimits": {
|
|
"nofile": {
|
|
"Name": "nofile",
|
|
"Hard": 2048,
|
|
"Soft": 1024
|
|
}
|
|
},
|
|
"log-opts": {
|
|
"tag": "test_tag"
|
|
}
|
|
}`))
|
|
|
|
f.Close()
|
|
|
|
c := &Config{
|
|
CommonConfig: CommonConfig{
|
|
AutoRestart: true,
|
|
LogConfig: LogConfig{
|
|
Type: "syslog",
|
|
Config: map[string]string{"tag": "test"},
|
|
},
|
|
},
|
|
}
|
|
|
|
cc, err := MergeDaemonConfigurations(c, nil, configFile)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
if !cc.Debug {
|
|
t.Fatalf("expected %v, got %v\n", true, cc.Debug)
|
|
}
|
|
if !cc.AutoRestart {
|
|
t.Fatalf("expected %v, got %v\n", true, cc.AutoRestart)
|
|
}
|
|
if cc.LogConfig.Type != "syslog" {
|
|
t.Fatalf("expected syslog config, got %q\n", cc.LogConfig)
|
|
}
|
|
|
|
if configValue, OK := cc.LogConfig.Config["tag"]; !OK {
|
|
t.Fatal("expected syslog config attributes, got nil\n")
|
|
} else {
|
|
if configValue != "test_tag" {
|
|
t.Fatalf("expected syslog config attributes 'tag=test_tag', got 'tag=%s'\n", configValue)
|
|
}
|
|
}
|
|
|
|
if cc.Ulimits == nil {
|
|
t.Fatal("expected default ulimit config, got nil\n")
|
|
} else {
|
|
if _, OK := cc.Ulimits["nofile"]; OK {
|
|
if cc.Ulimits["nofile"].Name != "nofile" ||
|
|
cc.Ulimits["nofile"].Hard != 2048 ||
|
|
cc.Ulimits["nofile"].Soft != 1024 {
|
|
t.Fatalf("expected default ulimit name, hard and soft are nofile, 2048, 1024, got %s, %d, %d\n", cc.Ulimits["nofile"].Name, cc.Ulimits["nofile"].Hard, cc.Ulimits["nofile"].Soft)
|
|
}
|
|
} else {
|
|
t.Fatal("expected default ulimit name nofile, got nil\n")
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestDaemonConfigurationMergeShmSize(t *testing.T) {
|
|
if runtime.GOOS == "solaris" {
|
|
t.Skip("ShmSize not supported on Solaris\n")
|
|
}
|
|
f, err := ioutil.TempFile("", "docker-config-")
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
configFile := f.Name()
|
|
|
|
f.Write([]byte(`
|
|
{
|
|
"default-shm-size": "1g"
|
|
}`))
|
|
|
|
f.Close()
|
|
|
|
c := &Config{}
|
|
cc, err := MergeDaemonConfigurations(c, nil, configFile)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
expectedValue := 1 * 1024 * 1024 * 1024
|
|
if cc.ShmSize.Value() != int64(expectedValue) {
|
|
t.Fatalf("expected default shm size %d, got %d", expectedValue, cc.ShmSize.Value())
|
|
}
|
|
}
|