adding a real test Method for API gateway

packages/api/src/adapter-aws/AwsApiGatewayAdapter.ts

@@ -13,6 +13,7 @@ import {
     PutIntegrationResponseCommand,
     PutMethodCommand,
     PutMethodResponseCommand,
+    TestInvokeMethodCommand,
     type APIGatewayClient,
     type Integration,
     type IntegrationResponse,
@@ -24,7 +25,7 @@ import {apiGateway as defaultApiGateway, defaultAccountId, lambda as defaultLamb
 import {awsApiGatewaySchema} from '../cloud-spi/apigatewaySchema'
 import {ValidationError} from '../cloud-spi/errors'
 import {awsEndpoint} from '../service/runtimeProbe'
-import type {ApiGatewayCorsInput, ApiGatewayCorsResult, ApiGatewayDeleteRouteInput, ApiGatewayLambdaRouteInput, ApiGatewayLambdaRouteResult, ApiGatewayRouteOverview, ApiGatewayRoutesResult, ApiGatewayTestRouteInput, ApiGatewayTestRouteResult, CloudResource, CloudServiceAdapter, CreateResourceInput, ResourceQuery, ServiceSchema} from '../cloud-spi/types'
+import type {ApiGatewayCorsInput, ApiGatewayCorsResult, ApiGatewayDeleteRouteInput, ApiGatewayLambdaRouteInput, ApiGatewayLambdaRouteResult, ApiGatewayMethodTestInput, ApiGatewayMethodTestResult, ApiGatewayRouteOverview, ApiGatewayRoutesResult, ApiGatewayTestRouteInput, ApiGatewayTestRouteResult, CloudResource, CloudServiceAdapter, CreateResourceInput, ResourceQuery, ServiceSchema} from '../cloud-spi/types'
 
 export class AwsApiGatewayAdapter implements CloudServiceAdapter {
     readonly cloud = 'aws' as const
@@ -173,6 +174,38 @@ export class AwsApiGatewayAdapter implements CloudServiceAdapter {
         }
     }
 
+    async testApiGatewayMethod(apiId: string, input: ApiGatewayMethodTestInput): Promise<ApiGatewayMethodTestResult> {
+        const resourceId = stringValue(input.resourceId)
+        const httpMethod = input.httpMethod.toUpperCase()
+        const pathWithQueryString = stringValue(input.pathWithQueryString)
+        if (!resourceId) throw new ValidationError('resourceId is required')
+        if (!['GET', 'POST', 'PUT', 'DELETE'].includes(httpMethod)) {
+            throw new ValidationError('httpMethod must be GET, POST, PUT, or DELETE')
+        }
+        if (!pathWithQueryString.startsWith('/')) {
+            throw new ValidationError('pathWithQueryString must start with /')
+        }
+
+        const result = await this.apiGateway.send(new TestInvokeMethodCommand({
+            restApiId: apiId,
+            resourceId,
+            httpMethod,
+            pathWithQueryString,
+            body: input.body,
+            headers: input.headers,
+            multiValueHeaders: input.multiValueHeaders,
+            stageVariables: input.stageVariables,
+        }))
+        return {
+            statusCode: result.status ?? 0,
+            body: result.body ?? '',
+            headers: result.headers ?? {},
+            multiValueHeaders: result.multiValueHeaders ?? {},
+            log: result.log ?? null,
+            latency: result.latency ?? null,
+        }
+    }
+
     async listApiGatewayRoutes(apiId: string): Promise<ApiGatewayRoutesResult> {
         const resources = []
         let position: string | undefined