libreoffice-online/test/UnitRenderingOptions.cpp
Ashod Nakashian 82560d9657 wsd: test assertion macros
Because the new-style tests are intrustive,
the exception that CppUnit throws on assertion
failures is caught and processed with the
application logic, which is far from ideal,
because it's very difficult to find the
cause of failure.

What we'd like is a way to control what happens
when an test assertion fails, such that we can
properly log/print the failure, and even break
in the debugger.

The new macros allow us to control the behavior
at compile-time and have added flexibility.
For now, they log an assertion failure before
invoking the CPPUNIT macro, and support a
compile-time directive to assert, which is
useful for breaking in the debugger.

Change-Id: If464ba246e3ec747f31496a4215cb73ef735dfaf
Reviewed-on: https://gerrit.libreoffice.org/c/online/+/87625
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
Reviewed-by: Michael Meeks <michael.meeks@collabora.com>
2020-03-14 15:45:00 +01:00

74 lines
2.4 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <memory>
#include <string>
#include <Poco/URI.h>
#include <test/lokassert.hpp>
#include <Unit.hpp>
#include <Util.hpp>
#include <helpers.hpp>
class LOOLWebSocket;
/// Rendering options testcase.
class UnitRenderingOptions : public UnitWSD
{
public:
void invokeTest() override;
};
void UnitRenderingOptions::invokeTest()
{
const char testname[] = "UnitRenderingOptions";
try
{
// Load a document and make it empty, then paste some text into it.
std::string documentPath;
std::string documentURL;
helpers::getDocumentPathAndURL("hide-whitespace.odt", documentPath, documentURL, testname);
const std::string options
= "{\"rendering\":{\".uno:HideWhitespace\":{\"type\":\"boolean\",\"value\":\"true\"}}}";
Poco::Net::HTTPRequest request(Poco::Net::HTTPRequest::HTTP_GET, documentURL);
Poco::Net::HTTPResponse response;
std::shared_ptr<LOOLWebSocket> socket = helpers::connectLOKit(
Poco::URI(helpers::getTestServerURI()), request, response, testname);
helpers::sendTextFrame(socket, "load url=" + documentURL + " options=" + options);
helpers::sendTextFrame(socket, "status");
const auto status = helpers::assertResponseString(socket, "status:", testname);
// Expected format is something like 'status: type=text parts=2 current=0 width=12808 height=1142'.
StringVector tokens(LOOLProtocol::tokenize(status, ' '));
LOK_ASSERT_EQUAL(static_cast<size_t>(7), tokens.size());
const std::string token = tokens[5];
const std::string prefix = "height=";
LOK_ASSERT_EQUAL(static_cast<size_t>(0), token.find(prefix));
const int height = std::stoi(token.substr(prefix.size()));
// HideWhitespace was ignored, this was 32532, should be around 16706.
LOK_ASSERT(height < 20000);
}
catch (const Poco::Exception& exc)
{
LOK_ASSERT_FAIL(exc.displayText());
}
exitTest(TestResult::Ok);
}
UnitBase* unit_create_wsd(void) { return new UnitRenderingOptions(); }
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */