| // +build !windows,!solaris |
| |
| // TODO: Create new file for Solaris which tests config parameters |
| // as described in daemon/config_solaris.go |
| |
| package main |
| |
| import ( |
| "testing" |
| |
| "github.com/docker/docker/daemon/config" |
| "github.com/gotestyourself/gotestyourself/fs" |
| "github.com/stretchr/testify/assert" |
| "github.com/stretchr/testify/require" |
| ) |
| |
| func TestLoadDaemonCliConfigWithDaemonFlags(t *testing.T) { |
| content := `{"log-opts": {"max-size": "1k"}}` |
| tempFile := fs.NewFile(t, "config", fs.WithContent(content)) |
| defer tempFile.Remove() |
| |
| opts := defaultOptions(tempFile.Path()) |
| opts.Debug = true |
| opts.LogLevel = "info" |
| assert.NoError(t, opts.flags.Set("selinux-enabled", "true")) |
| |
| loadedConfig, err := loadDaemonCliConfig(opts) |
| require.NoError(t, err) |
| require.NotNil(t, loadedConfig) |
| |
| assert.True(t, loadedConfig.Debug) |
| assert.Equal(t, "info", loadedConfig.LogLevel) |
| assert.True(t, loadedConfig.EnableSelinuxSupport) |
| assert.Equal(t, "json-file", loadedConfig.LogConfig.Type) |
| assert.Equal(t, "1k", loadedConfig.LogConfig.Config["max-size"]) |
| } |
| |
| func TestLoadDaemonConfigWithNetwork(t *testing.T) { |
| content := `{"bip": "127.0.0.2", "ip": "127.0.0.1"}` |
| tempFile := fs.NewFile(t, "config", fs.WithContent(content)) |
| defer tempFile.Remove() |
| |
| opts := defaultOptions(tempFile.Path()) |
| loadedConfig, err := loadDaemonCliConfig(opts) |
| require.NoError(t, err) |
| require.NotNil(t, loadedConfig) |
| |
| assert.Equal(t, "127.0.0.2", loadedConfig.IP) |
| assert.Equal(t, "127.0.0.1", loadedConfig.DefaultIP.String()) |
| } |
| |
| func TestLoadDaemonConfigWithMapOptions(t *testing.T) { |
| content := `{ |
| "cluster-store-opts": {"kv.cacertfile": "/var/lib/docker/discovery_certs/ca.pem"}, |
| "log-opts": {"tag": "test"} |
| }` |
| tempFile := fs.NewFile(t, "config", fs.WithContent(content)) |
| defer tempFile.Remove() |
| |
| opts := defaultOptions(tempFile.Path()) |
| loadedConfig, err := loadDaemonCliConfig(opts) |
| require.NoError(t, err) |
| require.NotNil(t, loadedConfig) |
| assert.NotNil(t, loadedConfig.ClusterOpts) |
| |
| expectedPath := "/var/lib/docker/discovery_certs/ca.pem" |
| assert.Equal(t, expectedPath, loadedConfig.ClusterOpts["kv.cacertfile"]) |
| assert.NotNil(t, loadedConfig.LogConfig.Config) |
| assert.Equal(t, "test", loadedConfig.LogConfig.Config["tag"]) |
| } |
| |
| func TestLoadDaemonConfigWithTrueDefaultValues(t *testing.T) { |
| content := `{ "userland-proxy": false }` |
| tempFile := fs.NewFile(t, "config", fs.WithContent(content)) |
| defer tempFile.Remove() |
| |
| opts := defaultOptions(tempFile.Path()) |
| loadedConfig, err := loadDaemonCliConfig(opts) |
| require.NoError(t, err) |
| require.NotNil(t, loadedConfig) |
| |
| assert.False(t, loadedConfig.EnableUserlandProxy) |
| |
| // make sure reloading doesn't generate configuration |
| // conflicts after normalizing boolean values. |
| reload := func(reloadedConfig *config.Config) { |
| assert.False(t, reloadedConfig.EnableUserlandProxy) |
| } |
| assert.NoError(t, config.Reload(opts.configFile, opts.flags, reload)) |
| } |
| |
| func TestLoadDaemonConfigWithTrueDefaultValuesLeaveDefaults(t *testing.T) { |
| tempFile := fs.NewFile(t, "config", fs.WithContent(`{}`)) |
| defer tempFile.Remove() |
| |
| opts := defaultOptions(tempFile.Path()) |
| loadedConfig, err := loadDaemonCliConfig(opts) |
| require.NoError(t, err) |
| require.NotNil(t, loadedConfig) |
| |
| assert.True(t, loadedConfig.EnableUserlandProxy) |
| } |
| |
| func TestLoadDaemonConfigWithLegacyRegistryOptions(t *testing.T) { |
| content := `{"disable-legacy-registry": false}` |
| tempFile := fs.NewFile(t, "config", fs.WithContent(content)) |
| defer tempFile.Remove() |
| |
| opts := defaultOptions(tempFile.Path()) |
| loadedConfig, err := loadDaemonCliConfig(opts) |
| require.NoError(t, err) |
| require.NotNil(t, loadedConfig) |
| assert.False(t, loadedConfig.V2Only) |
| } |