Files
wxWidgets/tests/html/htmlwindow.cpp
Vadim Zeitlin 4f4c5fcfdf Use nullptr instead of NULL in the code and documentation
This is a combination of running clang-tidy with modernize-use-nullptr
check for some ports (GTK, X11, OSX) and manual changes to the ports for
which it couldn't be used easily (MSW, DFB) and also manually updating
the docs.

Also replace NULL with null or nullptr in the comments as this is more
consistent with the use of nullptr in the code and makes it simpler to
grep for the remaining occurrences of NULL itself.

And also use null in the assert messages.

Only a few occurrences of "NULL" are still left in non-C files, mostly
corresponding to unclear comments or string output which it might not be
safe to change.
2022-10-18 01:25:25 +02:00

170 lines
4.2 KiB
C++

///////////////////////////////////////////////////////////////////////////////
// Name: tests/html/htmlwindow.cpp
// Purpose: wxHtmlWindow tests
// Author: Vaclav Slavik
// Created: 2008-10-15
// Copyright: (c) 2008 Vaclav Slavik <vslavik@fastmail.fm>
///////////////////////////////////////////////////////////////////////////////
// ----------------------------------------------------------------------------
// headers
// ----------------------------------------------------------------------------
#include "testprec.h"
#if wxUSE_HTML
#ifndef WX_PRECOMP
#include "wx/app.h"
#endif // WX_PRECOMP
#include "wx/html/htmlwin.h"
#include "wx/uiaction.h"
#include "testableframe.h"
// ----------------------------------------------------------------------------
// test class
// ----------------------------------------------------------------------------
class HtmlWindowTestCase : public CppUnit::TestCase
{
public:
HtmlWindowTestCase() { }
virtual void setUp() override;
virtual void tearDown() override;
private:
CPPUNIT_TEST_SUITE( HtmlWindowTestCase );
CPPUNIT_TEST( SelectionToText );
CPPUNIT_TEST( Title );
#if wxUSE_UIACTIONSIMULATOR
WXUISIM_TEST( CellClick );
WXUISIM_TEST( LinkClick );
#endif // wxUSE_UIACTIONSIMULATOR
CPPUNIT_TEST( AppendToPage );
CPPUNIT_TEST_SUITE_END();
void SelectionToText();
void Title();
void CellClick();
void LinkClick();
void AppendToPage();
wxHtmlWindow *m_win;
wxDECLARE_NO_COPY_CLASS(HtmlWindowTestCase);
};
// register in the unnamed registry so that these tests are run by default
CPPUNIT_TEST_SUITE_REGISTRATION( HtmlWindowTestCase );
// also include in its own registry so that these tests can be run alone
CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( HtmlWindowTestCase, "HtmlWindowTestCase" );
// ----------------------------------------------------------------------------
// test initialization
// ----------------------------------------------------------------------------
void HtmlWindowTestCase::setUp()
{
m_win = new wxHtmlWindow(wxTheApp->GetTopWindow(), wxID_ANY,
wxDefaultPosition, wxSize(400, 200));
}
void HtmlWindowTestCase::tearDown()
{
DeleteTestWindow(m_win);
m_win = nullptr;
}
// ----------------------------------------------------------------------------
// tests themselves
// ----------------------------------------------------------------------------
static const char *TEST_MARKUP =
"<html><body>"
"<title>Page</title>"
" Title<p>"
" A longer line<br>"
" and the last line."
"</body></html>";
static const char *TEST_MARKUP_LINK =
"<html><body>"
"<a href=\"link\">link<\\a> "
"</body></html>";
static const char *TEST_PLAIN_TEXT =
"Title\nA longer line\nand the last line.";
void HtmlWindowTestCase::SelectionToText()
{
#if wxUSE_CLIPBOARD
m_win->SetPage(TEST_MARKUP);
m_win->SelectAll();
CPPUNIT_ASSERT_EQUAL( TEST_PLAIN_TEXT, m_win->SelectionToText() );
#endif // wxUSE_CLIPBOARD
}
void HtmlWindowTestCase::Title()
{
m_win->SetPage(TEST_MARKUP);
CPPUNIT_ASSERT_EQUAL("Page", m_win->GetOpenedPageTitle());
}
#if wxUSE_UIACTIONSIMULATOR
void HtmlWindowTestCase::CellClick()
{
EventCounter clicked(m_win, wxEVT_HTML_CELL_CLICKED);
wxUIActionSimulator sim;
m_win->SetPage(TEST_MARKUP);
m_win->Update();
m_win->Refresh();
sim.MouseMove(m_win->ClientToScreen(wxPoint(15, 15)));
wxYield();
sim.MouseClick();
wxYield();
CPPUNIT_ASSERT_EQUAL(1, clicked.GetCount());
}
void HtmlWindowTestCase::LinkClick()
{
EventCounter clicked(m_win, wxEVT_HTML_LINK_CLICKED);
wxUIActionSimulator sim;
m_win->SetPage(TEST_MARKUP_LINK);
m_win->Update();
m_win->Refresh();
sim.MouseMove(m_win->ClientToScreen(wxPoint(15, 15)));
wxYield();
sim.MouseClick();
wxYield();
CPPUNIT_ASSERT_EQUAL(1, clicked.GetCount());
}
#endif // wxUSE_UIACTIONSIMULATOR
void HtmlWindowTestCase::AppendToPage()
{
#if wxUSE_CLIPBOARD
m_win->SetPage(TEST_MARKUP_LINK);
m_win->AppendToPage("A new paragraph");
CPPUNIT_ASSERT_EQUAL("link A new paragraph", m_win->ToText());
#endif // wxUSE_CLIPBOARD
}
#endif //wxUSE_HTML