Files
kubevela/references/plugins/reference_test.go
wangyuan249 0753734372 vela show support show the parameters of KUBE model ComponentDefinition (#1693)
* vela show support show the paramters of KUBE model ComponentDefinition

* fix

* fix

fix

* enchance test case and add function in show -web

fmt and vet

fix

fix522

* add resolve for kubedef type trait in  reconcil process

* fix StoreOpenAPISchema args para and ret para

* fix GetCapabilityObject uncover
2021-05-26 21:16:40 +08:00

439 lines
11 KiB
Go

/*
Copyright 2021 The KubeVela Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package plugins
import (
"context"
"encoding/json"
"fmt"
"os"
"path/filepath"
"reflect"
"testing"
"github.com/crossplane/crossplane-runtime/pkg/test"
"github.com/getkin/kin-openapi/openapi3"
"github.com/google/go-cmp/cmp"
"github.com/stretchr/testify/assert"
"github.com/oam-dev/kubevela/apis/types"
)
var RefTestDir = filepath.Join(TestDir, "ref")
func TestCreateRefTestDir(t *testing.T) {
if _, err := os.Stat(RefTestDir); err != nil && os.IsNotExist(err) {
err := os.MkdirAll(RefTestDir, 0750)
assert.NoError(t, err)
}
}
func TestCreateMarkdown(t *testing.T) {
workloadName := "workload1"
traitName := "trait1"
scopeName := "scope1"
workloadName2 := "workload2"
workloadCueTemplate := `
parameter: {
// +usage=Which image would you like to use for your service
// +short=i
image: string
}
`
traitCueTemplate := `
parameter: {
replicas: int
}
`
configuration := `
resource "alicloud_oss_bucket" "bucket-acl" {
bucket = var.bucket
acl = var.acl
}
output "BUCKET_NAME" {
value = "${alicloud_oss_bucket.bucket-acl.bucket}.${alicloud_oss_bucket.bucket-acl.extranet_endpoint}"
}
variable "bucket" {
description = "OSS bucket name"
default = "vela-website"
type = string
}
variable "acl" {
description = "OSS bucket ACL, supported 'private', 'public-read', 'public-read-write'"
default = "private"
type = string
}
`
cases := map[string]struct {
reason string
capabilities []types.Capability
want error
}{
"WorkloadTypeAndTraitCapability": {
reason: "valid capabilities",
capabilities: []types.Capability{
{
Name: workloadName,
Type: types.TypeWorkload,
CueTemplate: workloadCueTemplate,
Category: types.CUECategory,
},
{
Name: traitName,
Type: types.TypeTrait,
CueTemplate: traitCueTemplate,
Category: types.CUECategory,
},
{
Name: workloadName2,
TerraformConfiguration: configuration,
Type: types.TypeWorkload,
Category: types.TerraformCategory,
},
},
want: nil,
},
"ScopeTypeCapability": {
reason: "invalid capabilities",
capabilities: []types.Capability{
{
Name: scopeName,
Type: types.TypeScope,
},
},
want: fmt.Errorf("the type of the capability is not right"),
},
}
ref := &MarkdownReference{}
ctx := context.Background()
for name, tc := range cases {
t.Run(name, func(t *testing.T) {
got := ref.CreateMarkdown(ctx, tc.capabilities, RefTestDir, ReferenceSourcePath)
if diff := cmp.Diff(tc.want, got, test.EquateErrors()); diff != "" {
t.Errorf("\n%s\nCreateMakrdown(...): -want error, +got error:\n%s", tc.reason, diff)
}
})
}
}
func TestPrepareParameterTable(t *testing.T) {
ref := MarkdownReference{}
tableName := "hello"
parameterList := []ReferenceParameter{
{
PrintableType: "string",
},
}
parameterName := "cpu"
parameterList[0].Name = parameterName
parameterList[0].Required = true
refContent := ref.prepareParameter(tableName, parameterList, types.CUECategory)
assert.Contains(t, refContent, parameterName)
assert.Contains(t, refContent, "cpu")
}
func TestDeleteRefTestDir(t *testing.T) {
if _, err := os.Stat(RefTestDir); err == nil {
err := os.RemoveAll(RefTestDir)
assert.NoError(t, err)
}
}
func TestWalkParameterSchema(t *testing.T) {
testcases := []struct {
data string
ExpectRefs map[string]map[string]ReferenceParameter
}{
{
data: `{
"properties": {
"cmd": {
"description": "Commands to run in the container",
"items": {
"type": "string"
},
"title": "cmd",
"type": "array"
},
"image": {
"description": "Which image would you like to use for your service",
"title": "image",
"type": "string"
}
},
"required": [
"image"
],
"type": "object"
}`,
ExpectRefs: map[string]map[string]ReferenceParameter{
"# Properties": {
"cmd": ReferenceParameter{
Parameter: types.Parameter{
Name: "cmd",
Usage: "Commands to run in the container",
JSONType: "array",
},
PrintableType: "array",
},
"image": ReferenceParameter{
Parameter: types.Parameter{
Name: "image",
Required: true,
Usage: "Which image would you like to use for your service",
JSONType: "string",
},
PrintableType: "string",
},
},
},
},
{
data: `{
"properties": {
"obj": {
"properties": {
"f0": {
"default": "v0",
"type": "string"
},
"f1": {
"default": "v1",
"type": "string"
},
"f2": {
"default": "v2",
"type": "string"
}
},
"type": "object"
},
},
"type": "object"
}`,
ExpectRefs: map[string]map[string]ReferenceParameter{
"# Properties": {
"obj": ReferenceParameter{
Parameter: types.Parameter{
Name: "obj",
JSONType: "object",
},
PrintableType: "[obj](#obj)",
},
},
"## obj": {
"f0": ReferenceParameter{
Parameter: types.Parameter{
Name: "f0",
Default: "v0",
JSONType: "string",
},
PrintableType: "string",
},
"f1": ReferenceParameter{
Parameter: types.Parameter{
Name: "f1",
Default: "v1",
JSONType: "string",
},
PrintableType: "string",
},
"f2": ReferenceParameter{
Parameter: types.Parameter{
Name: "f2",
Default: "v2",
JSONType: "string",
},
PrintableType: "string",
},
},
},
},
{
data: `{
"properties": {
"obj": {
"properties": {
"f0": {
"default": "v0",
"type": "string"
},
"f1": {
"default": "v1",
"type": "object",
"properties": {
"g0": {
"default": "v2",
"type": "string"
}
}
}
},
"type": "object"
}
},
"type": "object"
}`,
ExpectRefs: map[string]map[string]ReferenceParameter{
"# Properties": {
"obj": ReferenceParameter{
Parameter: types.Parameter{
Name: "obj",
JSONType: "object",
},
PrintableType: "[obj](#obj)",
},
},
"## obj": {
"f0": ReferenceParameter{
Parameter: types.Parameter{
Name: "f0",
Default: "v0",
JSONType: "string",
},
PrintableType: "string",
},
"f1": ReferenceParameter{
Parameter: types.Parameter{
Name: "f1",
Default: "v1",
JSONType: "object",
},
PrintableType: "[f1](#f1)",
},
},
"### f1": {
"g0": ReferenceParameter{
Parameter: types.Parameter{
Name: "g0",
Default: "v2",
JSONType: "string",
},
PrintableType: "string",
},
},
},
},
}
for _, cases := range testcases {
commonRefs = make([]CommonReference, 0)
parameterJSON := fmt.Sprintf(BaseOpenAPIV3Template, cases.data)
swagger, err := openapi3.NewSwaggerLoader().LoadSwaggerFromData(json.RawMessage(parameterJSON))
assert.Equal(t, nil, err)
parameters := swagger.Components.Schemas["parameter"].Value
WalkParameterSchema(parameters, "Properties", 0)
refs := make(map[string]map[string]ReferenceParameter)
for _, items := range commonRefs {
refs[items.Name] = make(map[string]ReferenceParameter)
for _, item := range items.Parameters {
refs[items.Name][item.Name] = item
}
}
assert.Equal(t, true, reflect.DeepEqual(cases.ExpectRefs, refs))
}
}
func TestGenerateTerraformCapabilityProperties(t *testing.T) {
ref := &ConsoleReference{}
type args struct {
cap types.Capability
}
type want struct {
tableName1 string
tableName2 string
errMsg string
}
testcases := map[string]struct {
args args
want want
}{
"normal": {
args: args{
cap: types.Capability{
TerraformConfiguration: `
resource "alicloud_oss_bucket" "bucket-acl" {
bucket = var.bucket
acl = var.acl
}
output "BUCKET_NAME" {
value = "${alicloud_oss_bucket.bucket-acl.bucket}.${alicloud_oss_bucket.bucket-acl.extranet_endpoint}"
}
variable "bucket" {
description = "OSS bucket name"
default = "vela-website"
type = string
}
variable "acl" {
description = "OSS bucket ACL, supported 'private', 'public-read', 'public-read-write'"
default = "private"
type = string
}
`,
},
},
want: want{
errMsg: "",
tableName1: "# Properties",
tableName2: "## writeConnectionSecretToRef",
},
},
"configuration is not valid": {
args: args{
cap: types.Capability{
TerraformConfiguration: `abc`,
},
},
want: want{
errMsg: "failed to generate capability properties: :1,1-4: Argument or block definition required; An " +
"argument or block definition is required here. To set an argument, use the equals sign \"=\" to " +
"introduce the argument value.",
},
},
}
for name, tc := range testcases {
consoleRef, err := ref.GenerateTerraformCapabilityProperties(tc.args.cap)
var errMsg string
if err != nil {
errMsg = err.Error()
if diff := cmp.Diff(tc.want.errMsg, errMsg, test.EquateErrors()); diff != "" {
t.Errorf("\n%s\nGenerateTerraformCapabilityProperties(...): -want error, +got error:\n%s\n", name, diff)
}
} else {
if diff := cmp.Diff(len(consoleRef), 2); diff != "" {
t.Errorf("\n%s\nGenerateTerraformCapabilityProperties(...): -want, +got:\n%s\n", name, diff)
}
if diff := cmp.Diff(tc.want.tableName1, consoleRef[0].TableName); diff != "" {
t.Errorf("\n%s\nGenerateTerraformCapabilityProperties(...): -want, +got:\n%s\n", name, diff)
}
if diff := cmp.Diff(tc.want.tableName2, consoleRef[1].TableName); diff != "" {
t.Errorf("\n%s\nGexnerateTerraformCapabilityProperties(...): -want, +got:\n%s\n", name, diff)
}
}
}
}