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#include <gtest/gtest.h>
#include <string>
#include <vector>
#include "cpr/cpr.h"
#include "cpr/filesystem.h"
#include "cpr/api.h"
#include "cpr/response.h"
#include "httpServer.hpp"
using namespace cpr;
static HttpServer* server = new HttpServer();
bool write_data(const std::string_view& /*data*/, intptr_t /*userdata*/) {
return true;
}
TEST(AsyncTests, AsyncGetTest) {
Url url{server->GetBaseUrl() + "/hello.html"};
cpr::AsyncResponse future = cpr::GetAsync(url);
std::string expected_text{"Hello world!"};
cpr::Response response = future.get();
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(response.primary_ip, "127.0.0.1");
EXPECT_EQ(response.primary_port, server->GetPort());
}
TEST(AsyncTests, AsyncGetMultipleTest) {
Url url{server->GetBaseUrl() + "/hello.html"};
std::vector<AsyncResponse> responses;
for (size_t i = 0; i < 10; ++i) {
responses.emplace_back(cpr::GetAsync(url));
}
for (cpr::AsyncResponse& future : responses) {
std::string expected_text{"Hello world!"};
cpr::Response response = future.get();
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);
}
}
TEST(AsyncTests, AsyncGetMultipleReflectTest) {
Url url{server->GetBaseUrl() + "/hello.html"};
std::vector<AsyncResponse> responses;
for (size_t i = 0; i < 100; ++i) {
Parameters p{{"key", std::to_string(i)}};
responses.emplace_back(cpr::GetAsync(url, p));
}
int i = 0;
for (cpr::AsyncResponse& future : responses) {
std::string expected_text{"Hello world!"};
cpr::Response response = future.get();
EXPECT_EQ(expected_text, response.text);
Url expected_url{url + "?key=" + std::to_string(i)};
EXPECT_EQ(expected_url, response.url);
EXPECT_EQ(std::string{"text/html"}, response.header["content-type"]);
EXPECT_EQ(200, response.status_code);
++i;
}
}
TEST(AsyncTests, AsyncDownloadTest) {
cpr::Url url{server->GetBaseUrl() + "/download_gzip.html"};
cpr::AsyncResponse future = cpr::DownloadAsync(fs::path{"/tmp/aync_download"}, url, cpr::Header{{"Accept-Encoding", "gzip"}}, cpr::WriteCallback{write_data, 0});
cpr::Response response = future.get();
EXPECT_EQ(url, response.url);
EXPECT_EQ(200, response.status_code);
EXPECT_EQ(cpr::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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