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Replace wxComboBox::IsEmpty() with Is{List,Text}Empty().

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IsEmpty() didn't exist in all ports (notably not wxMSW) and its meaning was
unclear anyhow, so remove it even from the ports where it did exist and add
clear Is{List,Text}Empty() replacements instead.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@68808 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2011-08-21 12:06:16 +00:00
parent 9489ebf0f1
commit 36a96421b3
11 changed files with 109 additions and 5 deletions
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25
tests/controls/comboboxtest.cpp
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@@ -62,12 +62,14 @@ private:
CPPUNIT_TEST( PopDismiss );
CPPUNIT_TEST( Sort );
CPPUNIT_TEST( ReadOnly );
CPPUNIT_TEST( IsEmpty );
CPPUNIT_TEST_SUITE_END();
void Size();
void PopDismiss();
void Sort();
void ReadOnly();
void IsEmpty();
wxComboBox *m_combo;
@@ -194,4 +196,27 @@ void ComboBoxTestCase::ReadOnly()
#endif
}
void ComboBoxTestCase::IsEmpty()
{
CPPUNIT_ASSERT( m_combo->IsListEmpty() );
CPPUNIT_ASSERT( m_combo->IsTextEmpty() );
m_combo->Append("foo");
CPPUNIT_ASSERT( !m_combo->IsListEmpty() );
CPPUNIT_ASSERT( m_combo->IsTextEmpty() );
m_combo->SetValue("bar");
CPPUNIT_ASSERT( !m_combo->IsListEmpty() );
CPPUNIT_ASSERT( !m_combo->IsTextEmpty() );
m_combo->Clear();
CPPUNIT_ASSERT( m_combo->IsListEmpty() );
CPPUNIT_ASSERT( m_combo->IsTextEmpty() );
#ifdef TEST_INVALID_COMBOBOX_ISEMPTY
// Compiling this should fail, see failtest target definition in test.bkl.
m_combo->IsEmpty();
#endif
}
#endif //wxUSE_COMBOBOX