mirror of https://github.com/docker/cli.git
164 lines
4.0 KiB
Go
164 lines
4.0 KiB
Go
package kubernetes
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import (
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"path/filepath"
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"testing"
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"github.com/docker/compose-on-kubernetes/api/compose/v1alpha3"
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"github.com/docker/compose-on-kubernetes/api/compose/v1beta1"
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"github.com/docker/compose-on-kubernetes/api/compose/v1beta2"
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"gotest.tools/assert"
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is "gotest.tools/assert/cmp"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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)
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func TestNewStackConverter(t *testing.T) {
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_, err := NewStackConverter("v1alpha1")
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assert.Check(t, is.ErrorContains(err, "stack version v1alpha1 unsupported"))
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_, err = NewStackConverter("v1beta1")
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assert.NilError(t, err)
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_, err = NewStackConverter("v1beta2")
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assert.NilError(t, err)
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_, err = NewStackConverter("v1alpha3")
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assert.NilError(t, err)
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}
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func TestConvertFromToV1beta1(t *testing.T) {
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composefile := `version: "3.3"
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services:
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test:
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image: nginx
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secrets:
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test:
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file: testdata/secret
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configs:
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test:
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file: testdata/config
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`
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stackv1beta1 := &v1beta1.Stack{
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ObjectMeta: metav1.ObjectMeta{
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Name: "test",
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},
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Spec: v1beta1.StackSpec{
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ComposeFile: composefile,
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},
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}
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result, err := stackFromV1beta1(stackv1beta1)
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assert.NilError(t, err)
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expected := Stack{
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Name: "test",
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ComposeFile: composefile,
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Spec: &v1alpha3.StackSpec{
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Services: []v1alpha3.ServiceConfig{
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{
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Name: "test",
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Image: "nginx",
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Environment: make(map[string]*string),
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},
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},
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Secrets: map[string]v1alpha3.SecretConfig{
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"test": {File: filepath.FromSlash("testdata/secret")},
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},
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Configs: map[string]v1alpha3.ConfigObjConfig{
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"test": {File: filepath.FromSlash("testdata/config")},
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},
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},
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}
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assert.DeepEqual(t, expected, result)
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assert.DeepEqual(t, stackv1beta1, stackToV1beta1(result))
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}
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func TestConvertFromToV1beta2(t *testing.T) {
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stackv1beta2 := &v1beta2.Stack{
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ObjectMeta: metav1.ObjectMeta{
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Name: "test",
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},
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Spec: &v1beta2.StackSpec{
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Services: []v1beta2.ServiceConfig{
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{
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Name: "test",
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Image: "nginx",
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Environment: make(map[string]*string),
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},
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},
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Secrets: map[string]v1beta2.SecretConfig{
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"test": {File: filepath.FromSlash("testdata/secret")},
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},
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Configs: map[string]v1beta2.ConfigObjConfig{
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"test": {File: filepath.FromSlash("testdata/config")},
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},
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},
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}
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expected := Stack{
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Name: "test",
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Spec: &v1alpha3.StackSpec{
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Services: []v1alpha3.ServiceConfig{
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{
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Name: "test",
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Image: "nginx",
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Environment: make(map[string]*string),
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},
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},
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Secrets: map[string]v1alpha3.SecretConfig{
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"test": {File: filepath.FromSlash("testdata/secret")},
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},
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Configs: map[string]v1alpha3.ConfigObjConfig{
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"test": {File: filepath.FromSlash("testdata/config")},
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},
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},
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}
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result, err := stackFromV1beta2(stackv1beta2)
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assert.NilError(t, err)
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assert.DeepEqual(t, expected, result)
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gotBack, err := stackToV1beta2(result)
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assert.NilError(t, err)
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assert.DeepEqual(t, stackv1beta2, gotBack)
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}
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func TestConvertFromToV1alpha3(t *testing.T) {
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stackv1alpha3 := &v1alpha3.Stack{
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ObjectMeta: metav1.ObjectMeta{
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Name: "test",
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},
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Spec: &v1alpha3.StackSpec{
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Services: []v1alpha3.ServiceConfig{
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{
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Name: "test",
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Image: "nginx",
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Environment: make(map[string]*string),
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},
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},
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Secrets: map[string]v1alpha3.SecretConfig{
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"test": {File: filepath.FromSlash("testdata/secret")},
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},
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Configs: map[string]v1alpha3.ConfigObjConfig{
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"test": {File: filepath.FromSlash("testdata/config")},
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},
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},
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}
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expected := Stack{
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Name: "test",
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Spec: &v1alpha3.StackSpec{
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Services: []v1alpha3.ServiceConfig{
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{
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Name: "test",
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Image: "nginx",
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Environment: make(map[string]*string),
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},
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},
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Secrets: map[string]v1alpha3.SecretConfig{
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"test": {File: filepath.FromSlash("testdata/secret")},
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},
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Configs: map[string]v1alpha3.ConfigObjConfig{
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"test": {File: filepath.FromSlash("testdata/config")},
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},
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},
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}
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result := stackFromV1alpha3(stackv1alpha3)
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assert.DeepEqual(t, expected, result)
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gotBack := stackToV1alpha3(result)
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assert.DeepEqual(t, stackv1alpha3, gotBack)
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}
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