add go echo api tests (#16570)

samples/client/echo_api/go/api_header.go

@@ -0,0 +1,150 @@
+/*
+Echo Server API
+
+Echo Server API
+
+API version: 0.1.0
+Contact: team@openapitools.org
+*/
+
+// Code generated by OpenAPI Generator (https://openapi-generator.tech); DO NOT EDIT.
+
+package openapi
+
+import (
+	"bytes"
+	"context"
+	"io"
+	"net/http"
+	"net/url"
+)
+
+
+// HeaderAPIService HeaderAPI service
+type HeaderAPIService service
+
+type ApiTestHeaderIntegerBooleanStringRequest struct {
+	ctx context.Context
+	ApiService *HeaderAPIService
+	integerHeader *int32
+	booleanHeader *bool
+	stringHeader *string
+}
+
+func (r ApiTestHeaderIntegerBooleanStringRequest) IntegerHeader(integerHeader int32) ApiTestHeaderIntegerBooleanStringRequest {
+	r.integerHeader = &integerHeader
+	return r
+}
+
+func (r ApiTestHeaderIntegerBooleanStringRequest) BooleanHeader(booleanHeader bool) ApiTestHeaderIntegerBooleanStringRequest {
+	r.booleanHeader = &booleanHeader
+	return r
+}
+
+func (r ApiTestHeaderIntegerBooleanStringRequest) StringHeader(stringHeader string) ApiTestHeaderIntegerBooleanStringRequest {
+	r.stringHeader = &stringHeader
+	return r
+}
+
+func (r ApiTestHeaderIntegerBooleanStringRequest) Execute() (string, *http.Response, error) {
+	return r.ApiService.TestHeaderIntegerBooleanStringExecute(r)
+}
+
+/*
+TestHeaderIntegerBooleanString Test header parameter(s)
+
+Test header parameter(s)
+
+ @param ctx context.Context - for authentication, logging, cancellation, deadlines, tracing, etc. Passed from http.Request or context.Background().
+ @return ApiTestHeaderIntegerBooleanStringRequest
+*/
+func (a *HeaderAPIService) TestHeaderIntegerBooleanString(ctx context.Context) ApiTestHeaderIntegerBooleanStringRequest {
+	return ApiTestHeaderIntegerBooleanStringRequest{
+		ApiService: a,
+		ctx: ctx,
+	}
+}
+
+// Execute executes the request
+//  @return string
+func (a *HeaderAPIService) TestHeaderIntegerBooleanStringExecute(r ApiTestHeaderIntegerBooleanStringRequest) (string, *http.Response, error) {
+	var (
+		localVarHTTPMethod   = http.MethodGet
+		localVarPostBody     interface{}
+		formFiles            []formFile
+		localVarReturnValue  string
+	)
+
+	localBasePath, err := a.client.cfg.ServerURLWithContext(r.ctx, "HeaderAPIService.TestHeaderIntegerBooleanString")
+	if err != nil {
+		return localVarReturnValue, nil, &GenericOpenAPIError{error: err.Error()}
+	}
+
+	localVarPath := localBasePath + "/header/integer/boolean/string"
+
+	localVarHeaderParams := make(map[string]string)
+	localVarQueryParams := url.Values{}
+	localVarFormParams := url.Values{}
+
+	// to determine the Content-Type header
+	localVarHTTPContentTypes := []string{}
+
+	// set Content-Type header
+	localVarHTTPContentType := selectHeaderContentType(localVarHTTPContentTypes)
+	if localVarHTTPContentType != "" {
+		localVarHeaderParams["Content-Type"] = localVarHTTPContentType
+	}
+
+	// to determine the Accept header
+	localVarHTTPHeaderAccepts := []string{"text/plain"}
+
+	// set Accept header
+	localVarHTTPHeaderAccept := selectHeaderAccept(localVarHTTPHeaderAccepts)
+	if localVarHTTPHeaderAccept != "" {
+		localVarHeaderParams["Accept"] = localVarHTTPHeaderAccept
+	}
+	if r.integerHeader != nil {
+		parameterAddToHeaderOrQuery(localVarHeaderParams, "integer_header", r.integerHeader, "")
+	}
+	if r.booleanHeader != nil {
+		parameterAddToHeaderOrQuery(localVarHeaderParams, "boolean_header", r.booleanHeader, "")
+	}
+	if r.stringHeader != nil {
+		parameterAddToHeaderOrQuery(localVarHeaderParams, "string_header", r.stringHeader, "")
+	}
+	req, err := a.client.prepareRequest(r.ctx, localVarPath, localVarHTTPMethod, localVarPostBody, localVarHeaderParams, localVarQueryParams, localVarFormParams, formFiles)
+	if err != nil {
+		return localVarReturnValue, nil, err
+	}
+
+	localVarHTTPResponse, err := a.client.callAPI(req)
+	if err != nil || localVarHTTPResponse == nil {
+		return localVarReturnValue, localVarHTTPResponse, err
+	}
+
+	localVarBody, err := io.ReadAll(localVarHTTPResponse.Body)
+	localVarHTTPResponse.Body.Close()
+	localVarHTTPResponse.Body = io.NopCloser(bytes.NewBuffer(localVarBody))
+	if err != nil {
+		return localVarReturnValue, localVarHTTPResponse, err
+	}
+
+	if localVarHTTPResponse.StatusCode >= 300 {
+		newErr := &GenericOpenAPIError{
+			body:  localVarBody,
+			error: localVarHTTPResponse.Status,
+		}
+		return localVarReturnValue, localVarHTTPResponse, newErr
+	}
+
+	err = a.client.decode(&localVarReturnValue, localVarBody, localVarHTTPResponse.Header.Get("Content-Type"))
+	if err != nil {
+		newErr := &GenericOpenAPIError{
+			body:  localVarBody,
+			error: err.Error(),
+		}
+		return localVarReturnValue, localVarHTTPResponse, newErr
+	}
+
+	return localVarReturnValue, localVarHTTPResponse, nil
+}