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moby--moby/cmd/dockerd/daemon_test.go
Vincent Demeester 9ff9a91ab7
Remove cli/flags package
- Moving the `common*.go` files in `cmd/dockerd` directly (it's the
  only place it's getting used)
- Rename `cli/flags` to `cli/config` because it's the only thing left
  in that package 👼

Now, `integration-cli` does *truly* not depend on `cobra` stuff.

Signed-off-by: Vincent Demeester <vincent@sbr.pm>
2017-06-01 13:34:31 -07:00

145 lines
4.4 KiB
Go

package main
import (
"testing"
"github.com/Sirupsen/logrus"
"github.com/docker/docker/daemon/config"
"github.com/docker/docker/pkg/testutil"
"github.com/docker/docker/pkg/testutil/tempfile"
"github.com/spf13/pflag"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func defaultOptions(configFile string) *daemonOptions {
opts := newDaemonOptions(&config.Config{})
opts.flags = &pflag.FlagSet{}
opts.InstallFlags(opts.flags)
installConfigFlags(opts.daemonConfig, opts.flags)
opts.flags.StringVar(&opts.configFile, "config-file", defaultDaemonConfigFile, "")
opts.configFile = configFile
return opts
}
func TestLoadDaemonCliConfigWithoutOverriding(t *testing.T) {
opts := defaultOptions("")
opts.Debug = true
loadedConfig, err := loadDaemonCliConfig(opts)
require.NoError(t, err)
require.NotNil(t, loadedConfig)
if !loadedConfig.Debug {
t.Fatalf("expected debug to be copied from the common flags, got false")
}
}
func TestLoadDaemonCliConfigWithTLS(t *testing.T) {
opts := defaultOptions("")
opts.TLSOptions.CAFile = "/tmp/ca.pem"
opts.TLS = true
loadedConfig, err := loadDaemonCliConfig(opts)
require.NoError(t, err)
require.NotNil(t, loadedConfig)
assert.Equal(t, "/tmp/ca.pem", loadedConfig.CommonTLSOptions.CAFile)
}
func TestLoadDaemonCliConfigWithConflicts(t *testing.T) {
tempFile := tempfile.NewTempFile(t, "config", `{"labels": ["l3=foo"]}`)
defer tempFile.Remove()
configFile := tempFile.Name()
opts := defaultOptions(configFile)
flags := opts.flags
assert.NoError(t, flags.Set("config-file", configFile))
assert.NoError(t, flags.Set("label", "l1=bar"))
assert.NoError(t, flags.Set("label", "l2=baz"))
_, err := loadDaemonCliConfig(opts)
testutil.ErrorContains(t, err, "as a flag and in the configuration file: labels")
}
func TestLoadDaemonCliConfigWithTLSVerify(t *testing.T) {
tempFile := tempfile.NewTempFile(t, "config", `{"tlsverify": true}`)
defer tempFile.Remove()
opts := defaultOptions(tempFile.Name())
opts.TLSOptions.CAFile = "/tmp/ca.pem"
loadedConfig, err := loadDaemonCliConfig(opts)
require.NoError(t, err)
require.NotNil(t, loadedConfig)
assert.Equal(t, loadedConfig.TLS, true)
}
func TestLoadDaemonCliConfigWithExplicitTLSVerifyFalse(t *testing.T) {
tempFile := tempfile.NewTempFile(t, "config", `{"tlsverify": false}`)
defer tempFile.Remove()
opts := defaultOptions(tempFile.Name())
opts.TLSOptions.CAFile = "/tmp/ca.pem"
loadedConfig, err := loadDaemonCliConfig(opts)
require.NoError(t, err)
require.NotNil(t, loadedConfig)
assert.True(t, loadedConfig.TLS)
}
func TestLoadDaemonCliConfigWithoutTLSVerify(t *testing.T) {
tempFile := tempfile.NewTempFile(t, "config", `{}`)
defer tempFile.Remove()
opts := defaultOptions(tempFile.Name())
opts.TLSOptions.CAFile = "/tmp/ca.pem"
loadedConfig, err := loadDaemonCliConfig(opts)
require.NoError(t, err)
require.NotNil(t, loadedConfig)
assert.False(t, loadedConfig.TLS)
}
func TestLoadDaemonCliConfigWithLogLevel(t *testing.T) {
tempFile := tempfile.NewTempFile(t, "config", `{"log-level": "warn"}`)
defer tempFile.Remove()
opts := defaultOptions(tempFile.Name())
loadedConfig, err := loadDaemonCliConfig(opts)
require.NoError(t, err)
require.NotNil(t, loadedConfig)
assert.Equal(t, "warn", loadedConfig.LogLevel)
assert.Equal(t, logrus.WarnLevel, logrus.GetLevel())
}
func TestLoadDaemonConfigWithEmbeddedOptions(t *testing.T) {
content := `{"tlscacert": "/etc/certs/ca.pem", "log-driver": "syslog"}`
tempFile := tempfile.NewTempFile(t, "config", content)
defer tempFile.Remove()
opts := defaultOptions(tempFile.Name())
loadedConfig, err := loadDaemonCliConfig(opts)
require.NoError(t, err)
require.NotNil(t, loadedConfig)
assert.Equal(t, "/etc/certs/ca.pem", loadedConfig.CommonTLSOptions.CAFile)
assert.Equal(t, "syslog", loadedConfig.LogConfig.Type)
}
func TestLoadDaemonConfigWithRegistryOptions(t *testing.T) {
content := `{
"allow-nondistributable-artifacts": ["allow-nondistributable-artifacts.com"],
"registry-mirrors": ["https://mirrors.docker.com"],
"insecure-registries": ["https://insecure.docker.com"]
}`
tempFile := tempfile.NewTempFile(t, "config", content)
defer tempFile.Remove()
opts := defaultOptions(tempFile.Name())
loadedConfig, err := loadDaemonCliConfig(opts)
require.NoError(t, err)
require.NotNil(t, loadedConfig)
assert.Len(t, loadedConfig.AllowNondistributableArtifacts, 1)
assert.Len(t, loadedConfig.Mirrors, 1)
assert.Len(t, loadedConfig.InsecureRegistries, 1)
}