tests/controls/webtest.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        tests/controls/webtest.cpp
   3 // Purpose:     wxWebView unit test
   4 // Author:      Steven Lamerton
   5 // Created:     2011-07-08
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) 2011 Steven Lamerton
   8 ///////////////////////////////////////////////////////////////////////////////
   9
  10 #include "testprec.h"
  11
  12 #if wxUSE_WEB
  13
  14 #ifdef __BORLANDC__
  15     #pragma hdrstop
  16 #endif
  17
  18 #ifndef WX_PRECOMP
  19     #include "wx/app.h"
  20 #endif // WX_PRECOMP
  21
  22 #include "testableframe.h"
  23 #include "wx/uiaction.h"
  24 #include "wx/webview.h"
  25 #include "asserthelper.h"
  26
  27 class WebTestCase : public CppUnit::TestCase
  28 {
  29 public:
  30     WebTestCase() { }
  31
  32     void setUp();
  33     void tearDown();
  34
  35 private:
  36     CPPUNIT_TEST_SUITE( WebTestCase );
  37         CPPUNIT_TEST( Title );
  38         CPPUNIT_TEST( Url );
  39         CPPUNIT_TEST( History );
  40     CPPUNIT_TEST_SUITE_END();
  41
  42     void Title();
  43     void Url();
  44     void History();
  45
  46     wxWebView* m_browser;
  47
  48     DECLARE_NO_COPY_CLASS(WebTestCase)
  49 };
  50
  51 // register in the unnamed registry so that these tests are run by default
  52 CPPUNIT_TEST_SUITE_REGISTRATION( WebTestCase );
  53
  54 // also include in its own registry so that these tests can be run alone
  55 CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( WebTestCase, "WebTestCase" );
  56
  57 void WebTestCase::setUp()
  58 {
  59     m_browser = wxWebView::New(wxTheApp->GetTopWindow(), wxID_ANY);
  60 }
  61
  62 void WebTestCase::tearDown()
  63 {
  64     wxDELETE(m_browser);
  65 }
  66
  67 void WebTestCase::Title()
  68 {
  69     CPPUNIT_ASSERT_EQUAL("", m_browser->GetCurrentTitle());
  70
  71     //Test title after loading raw html
  72     m_browser->SetPage("<html><title>Title</title></html>", "");
  73     CPPUNIT_ASSERT_EQUAL("Title", m_browser->GetCurrentTitle());
  74
  75     //Test title after loading a url, we yield to let events process
  76     m_browser->LoadUrl("about:blank");
  77     wxYield();
  78     CPPUNIT_ASSERT_EQUAL("", m_browser->GetCurrentTitle());
  79 }
  80
  81 void WebTestCase::Url()
  82 {
  83     CPPUNIT_ASSERT_EQUAL("", m_browser->GetCurrentURL());
  84
  85     m_browser->LoadUrl("about:blank");
  86     wxYield();
  87     CPPUNIT_ASSERT_EQUAL("about:blank", m_browser->GetCurrentURL());
  88 }
  89
  90 void WebTestCase::History()
  91 {
  92     //We use about:blank to remove the need for a network connection
  93     m_browser->LoadUrl("about:blank");
  94     wxYield();
  95
  96     m_browser->LoadUrl("about:blank");
  97     wxYield();
  98
  99     m_browser->LoadUrl("about:blank");
 100     wxYield();
 101
 102     CPPUNIT_ASSERT(m_browser->CanGoBack());
 103     CPPUNIT_ASSERT(!m_browser->CanGoForward());
 104
 105     m_browser->GoBack();
 106
 107     CPPUNIT_ASSERT(m_browser->CanGoBack());
 108     CPPUNIT_ASSERT(m_browser->CanGoForward());
 109
 110     m_browser->GoBack();
 111     m_browser->GoBack();
 112
 113     //We should now be at the start of the history
 114     CPPUNIT_ASSERT(!m_browser->CanGoBack());
 115     CPPUNIT_ASSERT(m_browser->CanGoForward());
 116 }
 117
 118 #endif //wxUSE_WEB