DockerCLI/cli/compose/convert/compose_test.go

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package convert
import (
"testing"
composetypes "github.com/docker/cli/cli/compose/types"
"github.com/docker/docker/api/types"
"github.com/docker/docker/api/types/network"
"gotest.tools/v3/assert"
is "gotest.tools/v3/assert/cmp"
"gotest.tools/v3/fs"
)
func TestNamespaceScope(t *testing.T) {
scoped := Namespace{name: "foo"}.Scope("bar")
assert.Check(t, is.Equal("foo_bar", scoped))
}
func TestAddStackLabel(t *testing.T) {
labels := map[string]string{
"something": "labeled",
}
actual := AddStackLabel(Namespace{name: "foo"}, labels)
expected := map[string]string{
"something": "labeled",
LabelNamespace: "foo",
}
assert.Check(t, is.DeepEqual(expected, actual))
}
func TestNetworks(t *testing.T) {
namespace := Namespace{name: "foo"}
serviceNetworks := map[string]struct{}{
"normal": {},
"outside": {},
"default": {},
"attachablenet": {},
"named": {},
}
source := networkMap{
"normal": composetypes.NetworkConfig{
Driver: "overlay",
DriverOpts: map[string]string{
"opt": "value",
},
Ipam: composetypes.IPAMConfig{
Driver: "driver",
Config: []*composetypes.IPAMPool{
{
Subnet: "10.0.0.0",
},
},
},
Labels: map[string]string{
"something": "labeled",
},
},
"outside": composetypes.NetworkConfig{
External: composetypes.External{External: true},
Name: "special",
},
"attachablenet": composetypes.NetworkConfig{
Driver: "overlay",
Attachable: true,
},
"named": composetypes.NetworkConfig{
Name: "othername",
},
}
expected := map[string]types.NetworkCreate{
"foo_default": {
Labels: map[string]string{
LabelNamespace: "foo",
},
},
"foo_normal": {
Driver: "overlay",
IPAM: &network.IPAM{
Driver: "driver",
Config: []network.IPAMConfig{
{
Subnet: "10.0.0.0",
},
},
},
Options: map[string]string{
"opt": "value",
},
Labels: map[string]string{
LabelNamespace: "foo",
"something": "labeled",
},
},
"foo_attachablenet": {
Driver: "overlay",
Attachable: true,
Labels: map[string]string{
LabelNamespace: "foo",
},
},
"othername": {
Labels: map[string]string{LabelNamespace: "foo"},
},
}
networks, externals := Networks(namespace, source, serviceNetworks)
assert.DeepEqual(t, expected, networks)
assert.DeepEqual(t, []string{"special"}, externals)
}
func TestSecrets(t *testing.T) {
namespace := Namespace{name: "foo"}
secretText := "this is the first secret"
secretFile := fs.NewFile(t, "convert-secrets", fs.WithContent(secretText))
defer secretFile.Remove()
source := map[string]composetypes.SecretConfig{
"one": {
File: secretFile.Path(),
Labels: map[string]string{"monster": "mash"},
},
"ext": {
External: composetypes.External{
External: true,
},
},
}
specs, err := Secrets(namespace, source)
assert.NilError(t, err)
assert.Assert(t, is.Len(specs, 1))
secret := specs[0]
assert.Check(t, is.Equal("foo_one", secret.Name))
assert.Check(t, is.DeepEqual(map[string]string{
"monster": "mash",
LabelNamespace: "foo",
}, secret.Labels))
assert.Check(t, is.DeepEqual([]byte(secretText), secret.Data))
}
func TestConfigs(t *testing.T) {
namespace := Namespace{name: "foo"}
configText := "this is the first config"
configFile := fs.NewFile(t, "convert-configs", fs.WithContent(configText))
defer configFile.Remove()
source := map[string]composetypes.ConfigObjConfig{
"one": {
File: configFile.Path(),
Labels: map[string]string{"monster": "mash"},
},
"ext": {
External: composetypes.External{
External: true,
},
},
}
specs, err := Configs(namespace, source)
assert.NilError(t, err)
assert.Assert(t, is.Len(specs, 1))
config := specs[0]
assert.Check(t, is.Equal("foo_one", config.Name))
assert.Check(t, is.DeepEqual(map[string]string{
"monster": "mash",
LabelNamespace: "foo",
}, config.Labels))
assert.Check(t, is.DeepEqual([]byte(configText), config.Data))
}