232fdc630c
Add a lot of tests for many wx GUI classes. Add tests using the new wxUIActionSimulator class but disable them under OS X as too many of them currently fail there. Refactor the test suite to make organizing the existing tests and adding the new ones easier. Improve documentation using the information gathered while testing the classes. Also update the documentation of the testing system itself. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@65386 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
418 lines
12 KiB
C++
418 lines
12 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: tests/controls/textctrltest.cpp
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// Purpose: wxTextCtrl unit test
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// Author: Vadim Zeitlin
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// Created: 2007-09-25
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// RCS-ID: $Id$
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// Copyright: (c) 2007 Vadim Zeitlin <vadim@wxwidgets.org>
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///////////////////////////////////////////////////////////////////////////////
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// ----------------------------------------------------------------------------
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// headers
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// ----------------------------------------------------------------------------
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#include "testprec.h"
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#if wxUSE_TEXTCTRL
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#ifdef __BORLANDC__
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#pragma hdrstop
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#endif
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#ifndef WX_PRECOMP
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#include "wx/app.h"
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#include "wx/textctrl.h"
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#endif // WX_PRECOMP
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#include "textentrytest.h"
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#include "testableframe.h"
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#include "asserthelper.h"
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#include "wx/uiaction.h"
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// ----------------------------------------------------------------------------
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// test class
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// ----------------------------------------------------------------------------
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class TextCtrlTestCase : public TextEntryTestCase, public CppUnit::TestCase
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{
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public:
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TextCtrlTestCase() { }
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virtual void setUp();
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virtual void tearDown();
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private:
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virtual wxTextEntry *GetTestEntry() const { return m_text; }
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virtual wxWindow *GetTestWindow() const { return m_text; }
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CPPUNIT_TEST_SUITE( TextCtrlTestCase );
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wxTEXT_ENTRY_TESTS();
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CPPUNIT_TEST( MultiLineReplace );
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WXUISIM_TEST( ReadOnly );
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WXUISIM_TEST( MaxLength );
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CPPUNIT_TEST( StreamInput );
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CPPUNIT_TEST( Redirector );
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//WXUISIM_TEST( ProcessEnter );
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WXUISIM_TEST( Url );
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CPPUNIT_TEST( Style );
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CPPUNIT_TEST( Lines );
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CPPUNIT_TEST( LogTextCtrl );
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CPPUNIT_TEST_SUITE_END();
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void MultiLineReplace();
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void ReadOnly();
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void MaxLength();
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void StreamInput();
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void Redirector();
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//void ProcessEnter();
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void Url();
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void Style();
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void Lines();
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void LogTextCtrl();
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wxTextCtrl *m_text;
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DECLARE_NO_COPY_CLASS(TextCtrlTestCase)
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};
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// register in the unnamed registry so that these tests are run by default
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CPPUNIT_TEST_SUITE_REGISTRATION( TextCtrlTestCase );
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// also include in it's own registry so that these tests can be run alone
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CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( TextCtrlTestCase, "TextCtrlTestCase" );
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// ----------------------------------------------------------------------------
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// test initialization
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// ----------------------------------------------------------------------------
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void TextCtrlTestCase::setUp()
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{
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m_text = new wxTextCtrl(wxTheApp->GetTopWindow(), wxID_ANY);
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}
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void TextCtrlTestCase::tearDown()
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{
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wxDELETE(m_text);
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}
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// ----------------------------------------------------------------------------
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// tests themselves
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// ----------------------------------------------------------------------------
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void TextCtrlTestCase::MultiLineReplace()
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{
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// we need a multiline control for this test so recreate it
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delete m_text;
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m_text = new wxTextCtrl(wxTheApp->GetTopWindow(), wxID_ANY, "",
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wxDefaultPosition, wxDefaultSize,
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wxTE_MULTILINE);
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m_text->SetValue("Hello replace\n"
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"0123456789012");
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m_text->SetInsertionPoint(0);
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m_text->Replace(6, 13, "changed");
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CPPUNIT_ASSERT_EQUAL("Hello changed\n"
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"0123456789012",
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m_text->GetValue());
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CPPUNIT_ASSERT_EQUAL(13, m_text->GetInsertionPoint());
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m_text->Replace(13, -1, "");
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CPPUNIT_ASSERT_EQUAL("Hello changed", m_text->GetValue());
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CPPUNIT_ASSERT_EQUAL(13, m_text->GetInsertionPoint());
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delete m_text;
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m_text = new wxTextCtrl(wxTheApp->GetTopWindow(), wxID_ANY);
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}
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void TextCtrlTestCase::ReadOnly()
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{
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#if wxUSE_UIACTIONSIMULATOR
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// we need a read only control for this test so recreate it
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delete m_text;
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m_text = new wxTextCtrl(wxTheApp->GetTopWindow(), wxID_ANY, "",
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wxDefaultPosition, wxDefaultSize,
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wxTE_READONLY);
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wxTestableFrame* frame = wxStaticCast(wxTheApp->GetTopWindow(),
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wxTestableFrame);
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EventCounter count(m_text, wxEVT_COMMAND_TEXT_UPDATED);
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m_text->SetFocus();
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wxUIActionSimulator sim;
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sim.Text("abcdef");
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wxYield();
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CPPUNIT_ASSERT_EQUAL("", m_text->GetValue());
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CPPUNIT_ASSERT_EQUAL(0, frame->GetEventCount());
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// SetEditable() is supposed to override wxTE_READONLY
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m_text->SetEditable(true);
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sim.Text("abcdef");
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wxYield();
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CPPUNIT_ASSERT_EQUAL("abcdef", m_text->GetValue());
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CPPUNIT_ASSERT_EQUAL(6, frame->GetEventCount());
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delete m_text;
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m_text = new wxTextCtrl(wxTheApp->GetTopWindow(), wxID_ANY);
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#endif
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}
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void TextCtrlTestCase::MaxLength()
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{
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#if wxUSE_UIACTIONSIMULATOR
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wxTestableFrame* frame = wxStaticCast(wxTheApp->GetTopWindow(),
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wxTestableFrame);
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EventCounter count(m_text, wxEVT_COMMAND_TEXT_UPDATED);
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EventCounter count1(m_text, wxEVT_COMMAND_TEXT_MAXLEN);
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m_text->SetFocus();
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m_text->SetMaxLength(10);
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wxUIActionSimulator sim;
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sim.Text("abcdef");
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wxYield();
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CPPUNIT_ASSERT_EQUAL(0, frame->GetEventCount(wxEVT_COMMAND_TEXT_MAXLEN));
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sim.Text("ghij");
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wxYield();
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CPPUNIT_ASSERT_EQUAL(0, frame->GetEventCount(wxEVT_COMMAND_TEXT_MAXLEN));
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CPPUNIT_ASSERT_EQUAL(10, frame->GetEventCount(wxEVT_COMMAND_TEXT_UPDATED));
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sim.Text("k");
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wxYield();
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CPPUNIT_ASSERT_EQUAL(1, frame->GetEventCount(wxEVT_COMMAND_TEXT_MAXLEN));
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CPPUNIT_ASSERT_EQUAL(0, frame->GetEventCount(wxEVT_COMMAND_TEXT_UPDATED));
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m_text->SetMaxLength(0);
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sim.Text("k");
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wxYield();
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CPPUNIT_ASSERT_EQUAL(0, frame->GetEventCount(wxEVT_COMMAND_TEXT_MAXLEN));
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CPPUNIT_ASSERT_EQUAL(1, frame->GetEventCount(wxEVT_COMMAND_TEXT_UPDATED));
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#endif
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}
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void TextCtrlTestCase::StreamInput()
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{
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#ifndef __WXOSX__
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*m_text << "stringinput"
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<< 10
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<< 1000L
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<< 3.14f
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<< 2.71
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<< 'a'
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<< L'b';
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CPPUNIT_ASSERT_EQUAL("stringinput1010003.142.71ab", m_text->GetValue());
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m_text->SetValue("");
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#if wxHAS_TEXT_WINDOW_STREAM
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std::ostream stream(m_text);
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// We don't test a wide character as this is not a wide stream
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stream << "stringinput"
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<< 10
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<< 1000L
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<< 3.14f
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<< 2.71
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<< 'a';
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stream.flush();
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CPPUNIT_ASSERT_EQUAL("stringinput1010003.142.71a", m_text->GetValue());
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#endif
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#endif
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}
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void TextCtrlTestCase::Redirector()
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{
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#if wxHAS_TEXT_WINDOW_STREAM && wxUSE_STD_IOSTREAM
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wxStreamToTextRedirector redirect(m_text);
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std::cout << "stringinput"
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<< 10
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<< 1000L
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<< 3.14f
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<< 2.71
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<< 'a';
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CPPUNIT_ASSERT_EQUAL("stringinput1010003.142.71a", m_text->GetValue());
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#endif
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}
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#if 0
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void TextCtrlTestCase::ProcessEnter()
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{
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#if wxUSE_UIACTIONSIMULATOR
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wxTestableFrame* frame = wxStaticCast(wxTheApp->GetTopWindow(),
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wxTestableFrame);
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EventCounter count(m_text, wxEVT_COMMAND_TEXT_ENTER);
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m_text->SetFocus();
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wxUIActionSimulator sim;
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sim.Char(WXK_RETURN);
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wxYield();
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CPPUNIT_ASSERT_EQUAL(0, frame->GetEventCount(wxEVT_COMMAND_TEXT_ENTER));
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// we need a text control with wxTE_PROCESS_ENTER for this test
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delete m_text;
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m_text = new wxTextCtrl(wxTheApp->GetTopWindow(), wxID_ANY, "",
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wxDefaultPosition, wxDefaultSize,
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wxTE_PROCESS_ENTER);
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m_text->SetFocus();
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sim.Char(WXK_RETURN);
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wxYield();
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CPPUNIT_ASSERT_EQUAL(1, frame->GetEventCount(wxEVT_COMMAND_TEXT_ENTER));
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#endif
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}
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#endif
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void TextCtrlTestCase::Url()
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{
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#if wxUSE_UIACTIONSIMULATOR && defined(__WXMSW__)
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delete m_text;
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m_text = new wxTextCtrl(wxTheApp->GetTopWindow(), wxID_ANY, "",
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wxDefaultPosition, wxDefaultSize,
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wxTE_MULTILINE | wxTE_RICH | wxTE_AUTO_URL);
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wxTestableFrame* frame = wxStaticCast(wxTheApp->GetTopWindow(),
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wxTestableFrame);
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EventCounter count(m_text, wxEVT_COMMAND_TEXT_URL);
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m_text->AppendText("http://www.wxwidgets.org");
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wxUIActionSimulator sim;
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sim.MouseMove(m_text->ClientToScreen(wxPoint(5, 5)));
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sim.MouseClick();
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wxYield();
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CPPUNIT_ASSERT_EQUAL(1, frame->GetEventCount());
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#endif
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}
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void TextCtrlTestCase::Style()
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{
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#ifndef __WXOSX__
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delete m_text;
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// We need wxTE_RICH under windows for style support
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m_text = new wxTextCtrl(wxTheApp->GetTopWindow(), wxID_ANY, "",
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wxDefaultPosition, wxDefaultSize, wxTE_RICH);
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// Red text on a white background
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m_text->SetDefaultStyle(wxTextAttr(*wxRED, *wxWHITE));
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CPPUNIT_ASSERT_EQUAL(m_text->GetDefaultStyle().GetTextColour(), *wxRED);
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CPPUNIT_ASSERT_EQUAL(m_text->GetDefaultStyle().GetBackgroundColour(),
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*wxWHITE);
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m_text->AppendText("red on white ");
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// Red text on a grey background
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m_text->SetDefaultStyle(wxTextAttr(wxNullColour, *wxLIGHT_GREY));
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CPPUNIT_ASSERT_EQUAL(m_text->GetDefaultStyle().GetTextColour(), *wxRED);
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CPPUNIT_ASSERT_EQUAL(m_text->GetDefaultStyle().GetBackgroundColour(),
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*wxLIGHT_GREY);
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m_text->AppendText("red on grey ");
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// Blue text on a grey background
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m_text->SetDefaultStyle(wxTextAttr(*wxBLUE));
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CPPUNIT_ASSERT_EQUAL(m_text->GetDefaultStyle().GetTextColour(), *wxBLUE);
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CPPUNIT_ASSERT_EQUAL(m_text->GetDefaultStyle().GetBackgroundColour(),
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*wxLIGHT_GREY);
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m_text->AppendText("blue on grey");
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// Get getting the style at a specific location
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wxTextAttr style;
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// We have to check that styles are supported
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if(m_text->GetStyle(3, style))
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{
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CPPUNIT_ASSERT_EQUAL(style.GetTextColour(), *wxRED);
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CPPUNIT_ASSERT_EQUAL(style.GetBackgroundColour(), *wxWHITE);
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}
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// And then setting the style
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if(m_text->SetStyle(15, 18, style))
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{
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m_text->GetStyle(17, style);
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CPPUNIT_ASSERT_EQUAL(style.GetTextColour(), *wxRED);
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CPPUNIT_ASSERT_EQUAL(style.GetBackgroundColour(), *wxWHITE);
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}
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#endif
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}
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void TextCtrlTestCase::Lines()
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{
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#ifndef __WXOSX__
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delete m_text;
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m_text = new wxTextCtrl(wxTheApp->GetTopWindow(), wxID_ANY, "",
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wxDefaultPosition, wxSize(400, 200), wxTE_MULTILINE | wxTE_DONTWRAP);
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m_text->SetValue("line1\nline2\nlong long line 3");
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m_text->Refresh();
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m_text->Update();
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CPPUNIT_ASSERT_EQUAL(3, m_text->GetNumberOfLines());
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CPPUNIT_ASSERT_EQUAL(5, m_text->GetLineLength(0));
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CPPUNIT_ASSERT_EQUAL("line2", m_text->GetLineText(1));
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CPPUNIT_ASSERT_EQUAL(16, m_text->GetLineLength(2));
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m_text->AppendText("\n\nMore text on line 5");
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CPPUNIT_ASSERT_EQUAL(5, m_text->GetNumberOfLines());
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CPPUNIT_ASSERT_EQUAL(0, m_text->GetLineLength(3));
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CPPUNIT_ASSERT_EQUAL("", m_text->GetLineText(3));
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#endif
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}
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void TextCtrlTestCase::LogTextCtrl()
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{
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delete m_text;
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m_text = new wxTextCtrl(wxTheApp->GetTopWindow(), wxID_ANY, "",
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wxDefaultPosition, wxSize(400, 200),
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wxTE_MULTILINE);
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CPPUNIT_ASSERT(m_text->IsEmpty());
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wxLogTextCtrl* logtext = new wxLogTextCtrl(m_text);
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wxLog* old = wxLog::SetActiveTarget(logtext);
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logtext->LogText("text");
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delete wxLog::SetActiveTarget(old);
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CPPUNIT_ASSERT(!m_text->IsEmpty());
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}
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#endif //wxUSE_TEXTCTRL
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