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InternetHelperTest.h
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InternetHelperTest.h
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// Mantid Repository : https://github.com/mantidproject/mantid
//
// Copyright © 2018 ISIS Rutherford Appleton Laboratory UKRI,
// NScD Oak Ridge National Laboratory, European Spallation Source,
// Institut Laue - Langevin & CSNS, Institute of High Energy Physics, CAS
// SPDX - License - Identifier: GPL - 3.0 +
#pragma once
#include <cxxtest/TestSuite.h>
#include "MantidKernel/ConfigService.h"
#include "MantidKernel/InternetHelper.h"
#include "MantidKernel/NetworkProxy.h"
#include "MantidKernel/ProxyInfo.h"
#include "Poco/Net/PartSource.h"
#include "Poco/Net/StringPartSource.h"
#include <Poco/Net/HTMLForm.h>
#include <Poco/TemporaryFile.h>
#include <fstream>
#include <sstream>
using Mantid::Kernel::InternetHelper;
using namespace Mantid::Kernel;
namespace {
/**
* Mock out the internet calls of this algorithm
*/
class MockedInternetHelper : public InternetHelper {
protected:
InternetHelper::HTTPStatus sendHTTPSRequest(const std::string &url, std::ostream &responseStream) override {
UNUSED_ARG(url);
responseStream << "HTTPS request succeeded";
return InternetHelper::HTTPStatus::OK;
}
InternetHelper::HTTPStatus sendHTTPRequest(const std::string &url, std::ostream &responseStream) override {
UNUSED_ARG(url);
responseStream << "HTTP request succeeded";
return InternetHelper::HTTPStatus::OK;
}
};
} // namespace
class InternetHelperTest : public CxxTest::TestSuite {
public:
// This pair of boilerplate methods prevent the suite being created statically
// This means the constructor isn't called when running other tests
static InternetHelperTest *createSuite() { return new InternetHelperTest(); }
static void destroySuite(InternetHelperTest *suite) { delete suite; }
void test_sendRequest_HTTP() {
MockedInternetHelper internetHelper;
std::string url = "http://www.google.com";
std::stringstream ss;
InternetHelper::HTTPStatus response{InternetHelper::HTTPStatus::BAD_REQUEST};
TS_ASSERT_THROWS_NOTHING(response = internetHelper.sendRequest(url, ss);)
TS_ASSERT_EQUALS(InternetHelper::HTTPStatus::OK, response);
TS_ASSERT_EQUALS("HTTP request succeeded", ss.str());
}
void test_sendRequest_HTTPS() {
MockedInternetHelper internetHelper;
std::string httpsUrl = "https://api.github.com/repos/mantidproject/mantid/contents";
std::stringstream ss;
InternetHelper::HTTPStatus response{InternetHelper::HTTPStatus::BAD_REQUEST};
TS_ASSERT_THROWS_NOTHING(response = internetHelper.sendRequest(httpsUrl, ss);)
TS_ASSERT_EQUALS(InternetHelper::HTTPStatus::OK, response);
TS_ASSERT_EQUALS("HTTPS request succeeded", ss.str());
}
void test_DownloadFile_HTTP() {
MockedInternetHelper internetHelper;
std::string url = "http://www.google.com";
Poco::TemporaryFile tmpFile;
const auto response = internetHelper.downloadFile(url, tmpFile.path());
TS_ASSERT_EQUALS(InternetHelper::HTTPStatus::OK, response);
TSM_ASSERT("File has not been created.", tmpFile.exists());
TSM_ASSERT("File is not a file.", tmpFile.isFile());
std::fstream fs;
TS_ASSERT_THROWS_NOTHING(fs.open(tmpFile.path().c_str(), std::fstream::in));
TSM_ASSERT("Cannot open file.", fs.is_open());
std::stringstream ss;
ss << fs.rdbuf(); // read the file
fs.close();
TS_ASSERT_EQUALS("HTTP request succeeded", ss.str());
}
void test_DownloadFile_HTTPS() {
MockedInternetHelper internetHelper;
std::string httpsUrl = "https://api.github.com/repos/mantidproject/mantid/contents";
Poco::TemporaryFile tmpFile;
const auto response = internetHelper.downloadFile(httpsUrl, tmpFile.path());
TS_ASSERT_EQUALS(InternetHelper::HTTPStatus::OK, response);
TSM_ASSERT("File has not been created.", tmpFile.exists());
TSM_ASSERT("File is not a file.", tmpFile.isFile());
std::fstream fs;
TS_ASSERT_THROWS_NOTHING(fs.open(tmpFile.path().c_str(), std::fstream::in));
TSM_ASSERT("Cannot open file.", fs.is_open());
std::stringstream ss;
ss << fs.rdbuf(); // read the file
fs.close();
TS_ASSERT_EQUALS("HTTPS request succeeded", ss.str());
}
void test_ContentType_GetSet() {
MockedInternetHelper internetHelper;
TSM_ASSERT_EQUALS("Default content type is not application/json", internetHelper.getContentType(),
"application/json");
internetHelper.setContentType("test value");
TSM_ASSERT_EQUALS("setContentType failed", internetHelper.getContentType(), "test value");
}
void test_Method_GetSet() {
MockedInternetHelper internetHelper;
TSM_ASSERT_EQUALS("Default method is not GET", internetHelper.getMethod(), "GET");
internetHelper.setMethod("POST");
TSM_ASSERT_EQUALS("setMethod failed", internetHelper.getMethod(), "POST");
}
void test_Timeout_GetSet() {
MockedInternetHelper internetHelper;
TSM_ASSERT_EQUALS("Default timeout is not 30", internetHelper.getTimeout(), 30);
internetHelper.setTimeout(1);
TSM_ASSERT_EQUALS("setTimeout failed", internetHelper.getTimeout(), 1);
}
void test_Body_GetSet() {
MockedInternetHelper internetHelper;
TSM_ASSERT_EQUALS("Default body is not empty", internetHelper.getBody(), "");
internetHelper.setBody("Test string");
TSM_ASSERT_EQUALS("setBody failed", internetHelper.getBody(), "Test string");
TSM_ASSERT_EQUALS("method is not POST", internetHelper.getMethod(), "POST");
TSM_ASSERT_EQUALS("Contentlength is wrong", internetHelper.getContentLength(), 11);
internetHelper.setBody("");
TSM_ASSERT_EQUALS("setBody failed", internetHelper.getBody(), "");
TSM_ASSERT_EQUALS("method is not GET", internetHelper.getMethod(), "GET");
TSM_ASSERT_EQUALS("Contentlength is wrong", internetHelper.getContentLength(), 0);
}
void test_BodyStream_GetSet() {
MockedInternetHelper internetHelper;
std::ostringstream ss;
ss << "Test string";
TSM_ASSERT_EQUALS("Default body is not empty", internetHelper.getBody(), "");
internetHelper.setBody(ss);
TSM_ASSERT_EQUALS("setBody failed", internetHelper.getBody(), ss.str());
TSM_ASSERT_EQUALS("method is not POST", internetHelper.getMethod(), "POST");
TSM_ASSERT_EQUALS("Contentlength is wrong", internetHelper.getContentLength(), 11);
ss.str("");
internetHelper.setBody(ss);
TSM_ASSERT_EQUALS("setBody failed", internetHelper.getBody(), "");
TSM_ASSERT_EQUALS("method is not GET", internetHelper.getMethod(), "GET");
TSM_ASSERT_EQUALS("Contentlength is wrong", internetHelper.getContentLength(), 0);
}
void test_BodyForm_GetSet() {
MockedInternetHelper internetHelper;
Poco::Net::HTMLForm form(Poco::Net::HTMLForm::ENCODING_MULTIPART);
form.set("field1", "value1");
form.set("field2", "value 2");
form.set("field3", "value=3");
form.set("field4", "value&4");
form.addPart("attachment1", new Poco::Net::StringPartSource("This is an attachment"));
Poco::Net::StringPartSource *pSPS =
new Poco::Net::StringPartSource("This is another attachment", "text/plain", "att2.txt");
pSPS->headers().set("Content-ID", "1234abcd");
form.addPart("attachment2", pSPS);
TSM_ASSERT_EQUALS("Default body is not empty", internetHelper.getBody(), "");
TSM_ASSERT_EQUALS("method is not GET", internetHelper.getMethod(), "GET");
internetHelper.setBody(form);
std::string body = internetHelper.getBody();
TSM_ASSERT_DIFFERS("setBody failed \"--MIME_boundary\"", body.find("--MIME_boundary"), std::string::npos);
TSM_ASSERT_DIFFERS("setBody failed \"This is an attachment\"", body.find("This is an attachment"),
std::string::npos);
TSM_ASSERT_DIFFERS("setBody failed \"This is another attachment\"", body.find("This is another attachment"),
std::string::npos);
TSM_ASSERT_DIFFERS("setBody failed \"field1\"", body.find("field1"), std::string::npos);
TSM_ASSERT_DIFFERS("setBody failed \"field2\"", body.find("field2"), std::string::npos);
TSM_ASSERT_DIFFERS("setBody failed \"field3\"", body.find("field3"), std::string::npos);
TSM_ASSERT_DIFFERS("setBody failed \"field4\"", body.find("field4"), std::string::npos);
TSM_ASSERT_DIFFERS("setBody failed \"value1\"", body.find("value1"), std::string::npos);
TSM_ASSERT_DIFFERS("setBody failed \"value 2\"", body.find("value 2"), std::string::npos);
TSM_ASSERT_DIFFERS("setBody failed \"value=3\"", body.find("value=3"), std::string::npos);
TSM_ASSERT_DIFFERS("setBody failed \"value&4\"", body.find("value&4"), std::string::npos);
TSM_ASSERT_EQUALS("method is not POST", internetHelper.getMethod(), "POST");
TSM_ASSERT_LESS_THAN("Contentlength is wrong", 700, internetHelper.getContentLength());
}
void test_Headers_GetSet() {
MockedInternetHelper internetHelper;
TSM_ASSERT_EQUALS("Default headers are not empty", internetHelper.headers().size(), 0);
internetHelper.addHeader("Test", "value");
internetHelper.addHeader("Test2", "value2");
TSM_ASSERT_EQUALS("addHeader failed", internetHelper.getHeader("Test"), "value");
TSM_ASSERT_EQUALS("addHeader failed", internetHelper.getHeader("Test2"), "value2");
internetHelper.removeHeader("Test");
TSM_ASSERT_EQUALS("Remove failed", internetHelper.headers().size(), 1);
internetHelper.clearHeaders();
TSM_ASSERT_EQUALS("Clear failed", internetHelper.headers().size(), 0);
}
};