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///////////////////////////////////////////////////////////////////////////////
// Name: tests/controls/label.cpp
// Purpose: wxControl and wxStaticText label tests
// Author: Francesco Montorsi
// Created: 2010-3-21
// Copyright: (c) 2010 Francesco Montorsi
///////////////////////////////////////////////////////////////////////////////
// ----------------------------------------------------------------------------
// headers
// ----------------------------------------------------------------------------
#include "testprec.h"
#ifndef WX_PRECOMP
#include "wx/app.h"
#endif // WX_PRECOMP
#include "wx/checkbox.h"
#include "wx/control.h"
#include "wx/scopedptr.h"
#include "wx/stattext.h"
#include "wx/generic/stattextg.h"
namespace
{
const char* const ORIGINAL_LABEL = "origin label";
// The actual testing function. It will change the label of the provided
// control, which is assumed to be ORIGINAL_LABEL initially.
void DoTestLabel(wxControl* c)
{
CHECK( c->GetLabel() == ORIGINAL_LABEL );
const wxString testLabelArray[] = {
"label without mnemonics and markup",
"label with &mnemonic",
"label with <span foreground='blue'>some</span> <b>markup</b>",
"label with <span foreground='blue'>some</span> <b>markup</b> and &mnemonic",
"label with an && (ampersand)",
"label with an && (&ersand)",
"", // empty label should work too
};
for ( unsigned int s = 0; s < WXSIZEOF(testLabelArray); s++ )
{
const wxString& l = testLabelArray[s];
// GetLabel() should always return the string passed to SetLabel()
c->SetLabel(l);
CHECK( c->GetLabel() == l );
// GetLabelText() should always return unescaped version of the label
CHECK( c->GetLabelText() == wxControl::RemoveMnemonics(l) );
// GetLabelText() should always return the string passed to SetLabelText()
c->SetLabelText(l);
CHECK( c->GetLabelText() == l );
// And GetLabel() should be the escaped version of the text
CHECK( l == wxControl::RemoveMnemonics(c->GetLabel()) );
}
// Check that both "&" and "&" work in markup.
#if wxUSE_MARKUP
c->SetLabelMarkup("mnemonic in &markup");
CHECK( c->GetLabel() == "mnemonic in &markup" );
CHECK( c->GetLabelText() == "mnemonic in markup" );
c->SetLabelMarkup("mnemonic in &markup");
CHECK( c->GetLabel() == "mnemonic in &markup" );
CHECK( c->GetLabelText() == "mnemonic in markup" );
c->SetLabelMarkup("&& finally");
CHECK( c->GetLabel() == "&& finally" );
CHECK( c->GetLabelText() == "& finally" );
c->SetLabelMarkup("&& finally");
CHECK( c->GetLabel() == "&& finally" );
CHECK( c->GetLabelText() == "& finally" );
#endif // wxUSE_MARKUP
}
} // anonymous namespace
TEST_CASE("wxControl::Label", "[wxControl][label]")
{
SECTION("wxStaticText")
{
const wxScopedPtr<wxStaticText>
st(new wxStaticText(wxTheApp->GetTopWindow(), wxID_ANY, ORIGINAL_LABEL));
DoTestLabel(st.get());
}
SECTION("wxStaticText/ellipsized")
{
const wxScopedPtr<wxStaticText>
st(new wxStaticText(wxTheApp->GetTopWindow(), wxID_ANY, ORIGINAL_LABEL,
wxDefaultPosition, wxDefaultSize,
wxST_ELLIPSIZE_START));
DoTestLabel(st.get());
}
SECTION("wxGenericStaticText")
{
const wxScopedPtr<wxGenericStaticText>
gst(new wxGenericStaticText(wxTheApp->GetTopWindow(), wxID_ANY, ORIGINAL_LABEL));
DoTestLabel(gst.get());
}
SECTION("wxCheckBox")
{
const wxScopedPtr<wxCheckBox>
cb(new wxCheckBox(wxTheApp->GetTopWindow(), wxID_ANY, ORIGINAL_LABEL));
DoTestLabel(cb.get());
}
}
TEST_CASE("wxControl::RemoveMnemonics", "[wxControl][label][mnemonics]")
{
CHECK( "mnemonic" == wxControl::RemoveMnemonics("&mnemonic") );
CHECK( "&mnemonic" == wxControl::RemoveMnemonics("&&mnemonic") );
CHECK( "&mnemonic" == wxControl::RemoveMnemonics("&&&mnemonic") );
}
TEST_CASE("wxControl::FindAccelIndex", "[wxControl][label][mnemonics]")
{
CHECK( wxControl::FindAccelIndex("foo") == wxNOT_FOUND );
CHECK( wxControl::FindAccelIndex("&foo") == 0 );
CHECK( wxControl::FindAccelIndex("f&oo") == 1 );
CHECK( wxControl::FindAccelIndex("foo && bar") == wxNOT_FOUND );
CHECK( wxControl::FindAccelIndex("foo && &bar") == 6 );
}
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