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1 | /////////////////////////////////////////////////////////////////////////////// | |
2 | // Name: tests/window/setsize.cpp | |
3 | // Purpose: Tests for SetSize() and related wxWindow methods | |
4 | // Author: Vadim Zeitlin | |
5 | // Created: 2008-05-25 | |
6 | // RCS-ID: $Id$ | |
7 | // Copyright: (c) 2008 Vadim Zeitlin <vadim@wxwidgets.org> | |
8 | /////////////////////////////////////////////////////////////////////////////// | |
9 | ||
10 | // ---------------------------------------------------------------------------- | |
11 | // headers | |
12 | // ---------------------------------------------------------------------------- | |
13 | ||
14 | #include "testprec.h" | |
15 | ||
16 | #ifdef __BORLANDC__ | |
17 | #pragma hdrstop | |
18 | #endif | |
19 | ||
20 | #ifndef WX_PRECOMP | |
21 | #include "wx/app.h" | |
22 | #include "wx/window.h" | |
23 | #endif // WX_PRECOMP | |
24 | ||
25 | #include "asserthelper.h" | |
26 | ||
27 | // ---------------------------------------------------------------------------- | |
28 | // test class | |
29 | // ---------------------------------------------------------------------------- | |
30 | ||
31 | class SetSizeTestCase : public CppUnit::TestCase | |
32 | { | |
33 | public: | |
34 | SetSizeTestCase() { } | |
35 | ||
36 | virtual void setUp(); | |
37 | virtual void tearDown(); | |
38 | ||
39 | private: | |
40 | CPPUNIT_TEST_SUITE( SetSizeTestCase ); | |
41 | CPPUNIT_TEST( SetSize ); | |
42 | CPPUNIT_TEST( SetSizeLessThanMinSize ); | |
43 | CPPUNIT_TEST( BestSize ); | |
44 | CPPUNIT_TEST_SUITE_END(); | |
45 | ||
46 | void SetSize(); | |
47 | void SetSizeLessThanMinSize(); | |
48 | void BestSize(); | |
49 | ||
50 | // Helper class overriding DoGetBestSize() for testing purposes. | |
51 | class MyWindow : public wxWindow | |
52 | { | |
53 | public: | |
54 | MyWindow(wxWindow* parent) | |
55 | : wxWindow(parent, wxID_ANY) | |
56 | { | |
57 | } | |
58 | ||
59 | protected: | |
60 | virtual wxSize DoGetBestSize() const { return wxSize(50, 250); } | |
61 | }; | |
62 | ||
63 | wxWindow *m_win; | |
64 | ||
65 | DECLARE_NO_COPY_CLASS(SetSizeTestCase) | |
66 | }; | |
67 | ||
68 | // register in the unnamed registry so that these tests are run by default | |
69 | CPPUNIT_TEST_SUITE_REGISTRATION( SetSizeTestCase ); | |
70 | ||
71 | // also include in its own registry so that these tests can be run alone | |
72 | CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( SetSizeTestCase, "SetSizeTestCase" ); | |
73 | ||
74 | // ---------------------------------------------------------------------------- | |
75 | // test initialization | |
76 | // ---------------------------------------------------------------------------- | |
77 | ||
78 | void SetSizeTestCase::setUp() | |
79 | { | |
80 | m_win = new MyWindow(wxTheApp->GetTopWindow()); | |
81 | } | |
82 | ||
83 | void SetSizeTestCase::tearDown() | |
84 | { | |
85 | delete m_win; | |
86 | m_win = NULL; | |
87 | } | |
88 | ||
89 | // ---------------------------------------------------------------------------- | |
90 | // tests themselves | |
91 | // ---------------------------------------------------------------------------- | |
92 | ||
93 | void SetSizeTestCase::SetSize() | |
94 | { | |
95 | const wxSize size(127, 35); | |
96 | m_win->SetSize(size); | |
97 | CPPUNIT_ASSERT_EQUAL( size, m_win->GetSize() ); | |
98 | } | |
99 | ||
100 | void SetSizeTestCase::SetSizeLessThanMinSize() | |
101 | { | |
102 | m_win->SetMinSize(wxSize(100, 100)); | |
103 | ||
104 | const wxSize size(200, 50); | |
105 | m_win->SetSize(size); | |
106 | CPPUNIT_ASSERT_EQUAL( size, m_win->GetSize() ); | |
107 | } | |
108 | ||
109 | void SetSizeTestCase::BestSize() | |
110 | { | |
111 | CPPUNIT_ASSERT_EQUAL( wxSize(50, 250), m_win->GetBestSize() ); | |
112 | ||
113 | m_win->SetMinSize(wxSize(100, 100)); | |
114 | CPPUNIT_ASSERT_EQUAL( wxSize(100, 250), m_win->GetBestSize() ); | |
115 | ||
116 | m_win->SetMaxSize(wxSize(200, 200)); | |
117 | CPPUNIT_ASSERT_EQUAL( wxSize(100, 200), m_win->GetBestSize() ); | |
118 | } |