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#include <gtest/gtest.h>
#include <string>
#include <vector>
#include "cpr/cpr.h"
#include "httpServer.hpp"
using namespace cpr;
static HttpServer* server = new HttpServer();
TEST(PrepareTests, GetTest) {
Url url{server->GetBaseUrl() + "/hello.html"};
Session session;
session.SetUrl(url);
session.PrepareGet();
CURLcode curl_result = curl_easy_perform(session.GetCurlHolder()->handle);
Response response = session.Complete(curl_result);
std::string expected_text{"Hello world!"};
EXPECT_EQ(expected_text, response.text);
EXPECT_EQ(url, response.url);
EXPECT_EQ(std::string{"text/html"}, response.header["content-type"]);
EXPECT_EQ(200, response.status_code);
EXPECT_EQ(ErrorCode::OK, response.error.code);
}
TEST(PrepareTests, OptionsTests) {
Url url{server->GetBaseUrl() + "/"};
Session session;
session.SetUrl(url);
session.PrepareOptions();
CURLcode curl_result = curl_easy_perform(session.GetCurlHolder()->handle);
Response response = session.Complete(curl_result);
std::string expected_text{""};
EXPECT_EQ(expected_text, response.text);
EXPECT_EQ(url, response.url);
EXPECT_EQ(std::string{"GET, POST, PUT, DELETE, PATCH, OPTIONS"}, response.header["Access-Control-Allow-Methods"]);
EXPECT_EQ(200, response.status_code);
EXPECT_EQ(ErrorCode::OK, response.error.code);
}
TEST(PrepareTests, PatchTest) {
Url url{server->GetBaseUrl() + "/patch.html"};
Payload payload{{"x", "5"}};
Session session;
session.SetUrl(url);
session.SetPayload(payload);
session.PreparePatch();
CURLcode curl_result = curl_easy_perform(session.GetCurlHolder()->handle);
Response response = session.Complete(curl_result);
std::string expected_text{
"{\n"
" \"x\": 5\n"
"}"};
EXPECT_EQ(expected_text, response.text);
EXPECT_EQ(url, response.url);
EXPECT_EQ(std::string{"application/json"}, response.header["content-type"]);
EXPECT_EQ(200, response.status_code);
EXPECT_EQ(ErrorCode::OK, response.error.code);
}
TEST(PrepareTests, MultipleDeleteHeadPutGetPostTest) {
Url url{server->GetBaseUrl() + "/header_reflect.html"};
Url urlPost{server->GetBaseUrl() + "/post_reflect.html"};
Url urlPut{server->GetBaseUrl() + "/put.html"};
Session session;
for (size_t i = 0; i < 3; ++i) {
{
session.RemoveContent();
session.SetUrl(url);
session.PrepareDelete();
CURLcode curl_result = curl_easy_perform(session.GetCurlHolder()->handle);
Response response = session.Complete(curl_result);
std::string expected_text{"Header reflect DELETE"};
EXPECT_EQ(expected_text, response.text);
EXPECT_EQ(url, response.url);
EXPECT_EQ(200, response.status_code);
EXPECT_EQ(ErrorCode::OK, response.error.code);
}
{
session.SetUrl(urlPost);
std::string expectedBody = "a1b2c3Post";
session.SetBody(expectedBody);
session.PreparePost();
CURLcode curl_result = curl_easy_perform(session.GetCurlHolder()->handle);
Response response = session.Complete(curl_result);
EXPECT_EQ(expectedBody, response.text);
EXPECT_EQ(urlPost, response.url);
EXPECT_EQ(200, response.status_code);
EXPECT_EQ(ErrorCode::OK, response.error.code);
}
{
session.RemoveContent();
session.SetUrl(url);
session.PrepareGet();
CURLcode curl_result = curl_easy_perform(session.GetCurlHolder()->handle);
Response response = session.Complete(curl_result);
std::string expected_text{"Header reflect GET"};
EXPECT_EQ(expected_text, response.text);
EXPECT_EQ(url, response.url);
EXPECT_EQ(200, response.status_code);
EXPECT_EQ(ErrorCode::OK, response.error.code);
}
{
session.SetUrl(urlPut);
session.SetPayload({{"x", "5"}});
session.PreparePut();
CURLcode curl_result = curl_easy_perform(session.GetCurlHolder()->handle);
Response response = session.Complete(curl_result);
std::string expected_text{
"{\n"
" \"x\": 5\n"
"}"};
EXPECT_EQ(expected_text, response.text);
EXPECT_EQ(urlPut, response.url);
EXPECT_EQ(std::string{"application/json"}, response.header["content-type"]);
EXPECT_EQ(200, response.status_code);
EXPECT_EQ(ErrorCode::OK, response.error.code);
}
{
session.RemoveContent();
session.SetUrl(url);
session.PrepareHead();
CURLcode curl_result = curl_easy_perform(session.GetCurlHolder()->handle);
Response response = session.Complete(curl_result);
std::string expected_text{"Header reflect HEAD"};
EXPECT_EQ(url, response.url);
EXPECT_EQ(200, response.status_code);
EXPECT_EQ(ErrorCode::OK, response.error.code);
}
}
}
int main(int argc, char** argv) {
::testing::InitGoogleTest(&argc, argv);
::testing::AddGlobalTestEnvironment(server);
return RUN_ALL_TESTS();
}
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