diff --git a/apidef/oas/import_test.go b/apidef/oas/import_test.go new file mode 100644 index 00000000000..7c4e5a99b18 --- /dev/null +++ b/apidef/oas/import_test.go @@ -0,0 +1,116 @@ +package oas_test + +import ( + "encoding/json" + "io/ioutil" + "path" + "runtime" + "sort" + "testing" + + "github.com/stretchr/testify/assert" + + "github.com/TykTechnologies/tyk/apidef/oas" +) + +// findTestPath makes tests work with any working dir. +func findTestPath(filename string) string { + _, testFilename, _, _ := runtime.Caller(0) + testDir := path.Dir(testFilename) + return path.Join(testDir, filename) +} + +// TestImportValidateRequest +// +// - Loads the complete petstore, +// - Imports the petstore, +// - Asserts expected routes for validateRequest. +func TestImportValidateRequest(t *testing.T) { + // Load petstore + oasContents, err := ioutil.ReadFile(findTestPath("testdata/petstore-no-responses.json")) + assert.NoError(t, err) + assert.NotNil(t, oasContents) + + // Decode petstore + var petstore oas.OAS + assert.NoError(t, json.Unmarshal(oasContents, &petstore)) + + // Build tyk extension + trueVal, falseVal := true, false + + isImport := true + params := oas.TykExtensionConfigParams{ + ListenPath: "/listen-api", + UpstreamURL: "https://example.org/api", + ValidateRequest: &trueVal, + MockResponse: &falseVal, + } + assert.NoError(t, petstore.BuildDefaultTykExtension(params, isImport)) + + t.Run("Check paths got imported", func(t *testing.T) { + assert.Len(t, petstore.Paths, 13) + + want := []string{ + "/pet/{petId}/uploadImage", + "/store/inventory", + "/user", + "/user/createWithList", + "/user/login", + "/pet", + "/pet/findByStatus", + "/pet/{petId}", + "/user/{username}", + "/user/logout", + "/pet/findByTags", + "/store/order", + "/store/order/{orderId}", + } + + got := make([]string, 0, len(petstore.Paths)) + for endpoint, _ := range petstore.Paths { + got = append(got, endpoint) + } + + sort.Strings(want) + sort.Strings(got) + + assert.Equal(t, want, got) + }) + + t.Run("Check middlware for validateRequest got defined", func(t *testing.T) { + extension := petstore.GetTykExtension() + assert.NotNil(t, extension, "Expected Tyk Extension") + assert.NotNil(t, extension.Middleware, "Expected middleware") + assert.NotNil(t, extension.Middleware.Operations, "Expected operations") + + want := []string{ + "createUser", + "createUsersWithListInput", + "deleteOrder", + "deletePet", + "deleteUser", + "findPetsByStatus", + "findPetsByTags", + "getOrderById", + "getPetById", + "getUserByName", + "loginUser", + "placeOrder", + "updatePetWithForm", + "updateUser", + "uploadFile", + } + + got := make([]string, 0, len(extension.Middleware.Operations)) + for operationID, op := range extension.Middleware.Operations { + if op.ValidateRequest != nil { + got = append(got, operationID) + } + } + + sort.Strings(want) + sort.Strings(got) + + assert.Equal(t, want, got) + }) +} diff --git a/apidef/oas/operation.go b/apidef/oas/operation.go index 9a914f35b51..32568400838 100644 --- a/apidef/oas/operation.go +++ b/apidef/oas/operation.go @@ -79,7 +79,7 @@ func (o *Operation) Import(oasOperation *openapi3.Operation, overRideValues TykE validate = &ValidateRequest{} } - if shouldImport := validate.shouldImportValidateRequest(oasOperation); shouldImport { + if ok := validate.shouldImport(oasOperation); ok { validate.Import(*overRideValues.ValidateRequest) o.ValidateRequest = validate } @@ -91,7 +91,7 @@ func (o *Operation) Import(oasOperation *openapi3.Operation, overRideValues TykE mock = &MockResponse{} } - if shouldImport := mock.shouldImport(oasOperation); shouldImport { + if ok := mock.shouldImport(oasOperation); ok { mock.Import(*overRideValues.MockResponse) o.MockResponse = mock } @@ -471,7 +471,11 @@ func (v *ValidateRequest) Fill(meta apidef.ValidatePathMeta) { v.ErrorResponseCode = meta.ErrorResponseCode } -func (*ValidateRequest) shouldImportValidateRequest(operation *openapi3.Operation) bool { +func (*ValidateRequest) shouldImport(operation *openapi3.Operation) bool { + if len(operation.Parameters) > 0 { + return true + } + reqBody := operation.RequestBody if reqBody == nil { return false @@ -570,7 +574,7 @@ type FromOASExamples struct { ExampleName string `bson:"exampleName,omitempty" json:"exampleName,omitempty"` } -func (m *MockResponse) shouldImport(operation *openapi3.Operation) bool { +func (*MockResponse) shouldImport(operation *openapi3.Operation) bool { for _, response := range operation.Responses { for _, content := range response.Value.Content { if content.Example != nil || content.Schema != nil { diff --git a/apidef/oas/operation_test.go b/apidef/oas/operation_test.go index 9b0d027de9d..af4a166f815 100644 --- a/apidef/oas/operation_test.go +++ b/apidef/oas/operation_test.go @@ -232,7 +232,3 @@ func TestOAS_RegexPaths(t *testing.T) { assert.Equalf(t, tc.input, got, "test %d: rebuilt link, expected %v, got %v", i, tc.input, got) } } - -func TestValidateRequest(t *testing.T) { - -} diff --git a/apidef/oas/testdata/petstore-no-responses.json b/apidef/oas/testdata/petstore-no-responses.json new file mode 100644 index 00000000000..97996e798d7 --- /dev/null +++ b/apidef/oas/testdata/petstore-no-responses.json @@ -0,0 +1,834 @@ +{ + "openapi": "3.0.2", + "info": { + "title": "Swagger Petstore - OpenAPI 3.0", + "description": "This is a sample Pet Store Server based on the OpenAPI 3.0 specification. You can find out more about\nSwagger at [http://swagger.io](http://swagger.io). In the third iteration of the pet store, we've switched to the design first approach!\nYou can now help us improve the API whether it's by making changes to the definition itself or to the code.\nThat way, with time, we can improve the API in general, and expose some of the new features in OAS3.\n\nSome useful links:\n- [The Pet Store repository](https://github.com/swagger-api/swagger-petstore)\n- [The source API definition for the Pet Store](https://github.com/swagger-api/swagger-petstore/blob/master/src/main/resources/openapi.yaml)", + "termsOfService": "http://swagger.io/terms/", + "contact": { + "email": "apiteam@swagger.io" + }, + "license": { + "name": "Apache 2.0", + "url": "http://www.apache.org/licenses/LICENSE-2.0.html" + }, + "version": "1.0.17" + }, + "externalDocs": { + "description": "Find out more about Swagger", + "url": "http://swagger.io" + }, + "servers": [ + { + "url": "/api/v3" + } + ], + "tags": [ + { + "name": "pet", + "description": "Everything about your Pets", + "externalDocs": { + "description": "Find out more", + "url": "http://swagger.io" + } + }, + { + "name": "store", + "description": "Access to Petstore orders", + "externalDocs": { + "description": "Find out more about our store", + "url": "http://swagger.io" + } + }, + { + "name": "user", + "description": "Operations about user" + } + ], + "paths": { + "/pet": { + "put": {}, + "post": {} + }, + "/pet/findByStatus": { + "get": { + "tags": [ + "pet" + ], + "summary": "Finds Pets by status", + "description": "Multiple status values can be provided with comma separated strings", + "operationId": "findPetsByStatus", + "parameters": [ + { + "name": "status", + "in": "query", + "description": "Status values that need to be considered for filter", + "required": false, + "explode": true, + "schema": { + "type": "string", + "default": "available", + "enum": [ + "available", + "pending", + "sold" + ] + } + } + ], + "security": [ + { + "petstore_auth": [ + "write:pets", + "read:pets" + ] + } + ] + } + }, + "/pet/findByTags": { + "get": { + "tags": [ + "pet" + ], + "summary": "Finds Pets by tags", + "description": "Multiple tags can be provided with comma separated strings. Use tag1, tag2, tag3 for testing.", + "operationId": "findPetsByTags", + "parameters": [ + { + "name": "tags", + "in": "query", + "description": "Tags to filter by", + "required": false, + "explode": true, + "schema": { + "type": "array", + "items": { + "type": "string" + } + } + } + ], + "security": [ + { + "petstore_auth": [ + "write:pets", + "read:pets" + ] + } + ] + } + }, + "/pet/{petId}": { + "get": { + "tags": [ + "pet" + ], + "summary": "Find pet by ID", + "description": "Returns a single pet", + "operationId": "getPetById", + "parameters": [ + { + "name": "petId", + "in": "path", + "description": "ID of pet to return", + "required": true, + "schema": { + "type": "integer", + "format": "int64" + } + } + ], + "security": [ + { + "api_key": [] + }, + { + "petstore_auth": [ + "write:pets", + "read:pets" + ] + } + ] + }, + "post": { + "tags": [ + "pet" + ], + "summary": "Updates a pet in the store with form data", + "description": "", + "operationId": "updatePetWithForm", + "parameters": [ + { + "name": "petId", + "in": "path", + "description": "ID of pet that needs to be updated", + "required": true, + "schema": { + "type": "integer", + "format": "int64" + } + }, + { + "name": "name", + "in": "query", + "description": "Name of pet that needs to be updated", + "schema": { + "type": "string" + } + }, + { + "name": "status", + "in": "query", + "description": "Status of pet that needs to be updated", + "schema": { + "type": "string" + } + } + ], + "security": [ + { + "petstore_auth": [ + "write:pets", + "read:pets" + ] + } + ] + }, + "delete": { + "tags": [ + "pet" + ], + "summary": "Deletes a pet", + "description": "", + "operationId": "deletePet", + "parameters": [ + { + "name": "api_key", + "in": "header", + "description": "", + "required": false, + "schema": { + "type": "string" + } + }, + { + "name": "petId", + "in": "path", + "description": "Pet id to delete", + "required": true, + "schema": { + "type": "integer", + "format": "int64" + } + } + ], + "security": [ + { + "petstore_auth": [ + "write:pets", + "read:pets" + ] + } + ] + } + }, + "/pet/{petId}/uploadImage": { + "post": { + "tags": [ + "pet" + ], + "summary": "uploads an image", + "description": "", + "operationId": "uploadFile", + "parameters": [ + { + "name": "petId", + "in": "path", + "description": "ID of pet to update", + "required": true, + "schema": { + "type": "integer", + "format": "int64" + } + }, + { + "name": "additionalMetadata", + "in": "query", + "description": "Additional Metadata", + "required": false, + "schema": { + "type": "string" + } + } + ], + "requestBody": { + "content": { + "application/octet-stream": { + "schema": { + "type": "string", + "format": "binary" + } + } + } + }, + "security": [ + { + "petstore_auth": [ + "write:pets", + "read:pets" + ] + } + ] + } + }, + "/store/inventory": { + "get": { + "tags": [ + "store" + ], + "summary": "Returns pet inventories by status", + "description": "Returns a map of status codes to quantities", + "operationId": "getInventory", + "security": [ + { + "api_key": [] + } + ] + } + }, + "/store/order": { + "post": { + "tags": [ + "store" + ], + "summary": "Place an order for a pet", + "description": "Place a new order in the store", + "operationId": "placeOrder", + "requestBody": { + "content": { + "application/json": { + "schema": { + "$ref": "#/components/schemas/Order" + } + }, + "application/xml": { + "schema": { + "$ref": "#/components/schemas/Order" + } + }, + "application/x-www-form-urlencoded": { + "schema": { + "$ref": "#/components/schemas/Order" + } + } + } + } + } + }, + "/store/order/{orderId}": { + "get": { + "tags": [ + "store" + ], + "summary": "Find purchase order by ID", + "description": "For valid response try integer IDs with value <= 5 or > 10. Other values will generate exceptions.", + "operationId": "getOrderById", + "parameters": [ + { + "name": "orderId", + "in": "path", + "description": "ID of order that needs to be fetched", + "required": true, + "schema": { + "type": "integer", + "format": "int64" + } + } + ] + }, + "delete": { + "tags": [ + "store" + ], + "summary": "Delete purchase order by ID", + "description": "For valid response try integer IDs with value < 1000. Anything above 1000 or nonintegers will generate API errors", + "operationId": "deleteOrder", + "parameters": [ + { + "name": "orderId", + "in": "path", + "description": "ID of the order that needs to be deleted", + "required": true, + "schema": { + "type": "integer", + "format": "int64" + } + } + ] + } + }, + "/user": { + "post": { + "tags": [ + "user" + ], + "summary": "Create user", + "description": "This can only be done by the logged in user.", + "operationId": "createUser", + "requestBody": { + "description": "Created user object", + "content": { + "application/json": { + "schema": { + "$ref": "#/components/schemas/User" + } + }, + "application/xml": { + "schema": { + "$ref": "#/components/schemas/User" + } + }, + "application/x-www-form-urlencoded": { + "schema": { + "$ref": "#/components/schemas/User" + } + } + } + } + } + }, + "/user/createWithList": { + "post": { + "tags": [ + "user" + ], + "summary": "Creates list of users with given input array", + "description": "Creates list of users with given input array", + "operationId": "createUsersWithListInput", + "requestBody": { + "content": { + "application/json": { + "schema": { + "type": "array", + "items": { + "$ref": "#/components/schemas/User" + } + } + } + } + } + } + }, + "/user/login": { + "get": { + "tags": [ + "user" + ], + "summary": "Logs user into the system", + "description": "", + "operationId": "loginUser", + "parameters": [ + { + "name": "username", + "in": "query", + "description": "The user name for login", + "required": false, + "schema": { + "type": "string" + } + }, + { + "name": "password", + "in": "query", + "description": "The password for login in clear text", + "required": false, + "schema": { + "type": "string" + } + } + ] + } + }, + "/user/logout": { + "get": { + "tags": [ + "user" + ], + "summary": "Logs out current logged in user session", + "description": "", + "operationId": "logoutUser", + "parameters": [] + } + }, + "/user/{username}": { + "get": { + "tags": [ + "user" + ], + "summary": "Get user by user name", + "description": "", + "operationId": "getUserByName", + "parameters": [ + { + "name": "username", + "in": "path", + "description": "The name that needs to be fetched. Use user1 for testing. ", + "required": true, + "schema": { + "type": "string" + } + } + ] + }, + "put": { + "tags": [ + "user" + ], + "summary": "Update user", + "description": "This can only be done by the logged in user.", + "operationId": "updateUser", + "parameters": [ + { + "name": "username", + "in": "path", + "description": "name that need to be deleted", + "required": true, + "schema": { + "type": "string" + } + } + ], + "requestBody": { + "description": "Update an existent user in the store", + "content": { + "application/json": { + "schema": { + "$ref": "#/components/schemas/User" + } + }, + "application/xml": { + "schema": { + "$ref": "#/components/schemas/User" + } + }, + "application/x-www-form-urlencoded": { + "schema": { + "$ref": "#/components/schemas/User" + } + } + } + } + }, + "delete": { + "tags": [ + "user" + ], + "summary": "Delete user", + "description": "This can only be done by the logged in user.", + "operationId": "deleteUser", + "parameters": [ + { + "name": "username", + "in": "path", + "description": "The name that needs to be deleted", + "required": true, + "schema": { + "type": "string" + } + } + ] + } + } + }, + "components": { + "schemas": { + "Order": { + "type": "object", + "properties": { + "id": { + "type": "integer", + "format": "int64", + "example": 10 + }, + "petId": { + "type": "integer", + "format": "int64", + "example": 198772 + }, + "quantity": { + "type": "integer", + "format": "int32", + "example": 7 + }, + "shipDate": { + "type": "string", + "format": "date-time" + }, + "status": { + "type": "string", + "description": "Order Status", + "example": "approved", + "enum": [ + "placed", + "approved", + "delivered" + ] + }, + "complete": { + "type": "boolean" + } + }, + "xml": { + "name": "order" + } + }, + "Customer": { + "type": "object", + "properties": { + "id": { + "type": "integer", + "format": "int64", + "example": 100000 + }, + "username": { + "type": "string", + "example": "fehguy" + }, + "address": { + "type": "array", + "xml": { + "name": "addresses", + "wrapped": true + }, + "items": { + "$ref": "#/components/schemas/Address" + } + } + }, + "xml": { + "name": "customer" + } + }, + "Address": { + "type": "object", + "properties": { + "street": { + "type": "string", + "example": "437 Lytton" + }, + "city": { + "type": "string", + "example": "Palo Alto" + }, + "state": { + "type": "string", + "example": "CA" + }, + "zip": { + "type": "string", + "example": "94301" + } + }, + "xml": { + "name": "address" + } + }, + "Category": { + "type": "object", + "properties": { + "id": { + "type": "integer", + "format": "int64", + "example": 1 + }, + "name": { + "type": "string", + "example": "Dogs" + } + }, + "xml": { + "name": "category" + } + }, + "User": { + "type": "object", + "properties": { + "id": { + "type": "integer", + "format": "int64", + "example": 10 + }, + "username": { + "type": "string", + "example": "theUser" + }, + "firstName": { + "type": "string", + "example": "John" + }, + "lastName": { + "type": "string", + "example": "James" + }, + "email": { + "type": "string", + "example": "john@email.com" + }, + "password": { + "type": "string", + "example": "12345" + }, + "phone": { + "type": "string", + "example": "12345" + }, + "userStatus": { + "type": "integer", + "description": "User Status", + "format": "int32", + "example": 1 + } + }, + "xml": { + "name": "user" + } + }, + "Tag": { + "type": "object", + "properties": { + "id": { + "type": "integer", + "format": "int64" + }, + "name": { + "type": "string" + } + }, + "xml": { + "name": "tag" + } + }, + "Pet": { + "required": [ + "name", + "photoUrls" + ], + "type": "object", + "properties": { + "id": { + "type": "integer", + "format": "int64", + "example": 10 + }, + "name": { + "type": "string", + "example": "doggie" + }, + "category": { + "$ref": "#/components/schemas/Category" + }, + "photoUrls": { + "type": "array", + "xml": { + "wrapped": true + }, + "items": { + "type": "string", + "xml": { + "name": "photoUrl" + } + } + }, + "tags": { + "type": "array", + "xml": { + "wrapped": true + }, + "items": { + "$ref": "#/components/schemas/Tag" + } + }, + "status": { + "type": "string", + "description": "pet status in the store", + "enum": [ + "available", + "pending", + "sold" + ] + } + }, + "xml": { + "name": "pet" + } + }, + "ApiResponse": { + "type": "object", + "properties": { + "code": { + "type": "integer", + "format": "int32" + }, + "type": { + "type": "string" + }, + "message": { + "type": "string" + } + }, + "xml": { + "name": "##default" + } + } + }, + "requestBodies": { + "Pet": { + "description": "Pet object that needs to be added to the store", + "content": { + "application/json": { + "schema": { + "$ref": "#/components/schemas/Pet" + } + }, + "application/xml": { + "schema": { + "$ref": "#/components/schemas/Pet" + } + } + } + }, + "UserArray": { + "description": "List of user object", + "content": { + "application/json": { + "schema": { + "type": "array", + "items": { + "$ref": "#/components/schemas/User" + } + } + } + } + } + }, + "securitySchemes": { + "petstore_auth": { + "type": "oauth2", + "flows": { + "implicit": { + "authorizationUrl": "https://petstore3.swagger.io/oauth/authorize", + "scopes": { + "write:pets": "modify pets in your account", + "read:pets": "read your pets" + } + } + } + }, + "api_key": { + "type": "apiKey", + "name": "api_key", + "in": "header" + } + } + } +}