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Add more unit tests of wxPGVIterator

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This commit is contained in:
Artur Wieczorek 2023-02-19 22:12:54 +02:00
parent c9934cbd83
commit 5b1911523c
1 changed files with 126 additions and 4 deletions
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130
tests/controls/propgridtest.cpp
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@ -500,13 +500,11 @@ TEST_CASE("PropertyGridTestCase", "[propgrid]")
#endif // wxGTK
std::unique_ptr<wxPropertyGridManager> pgManager(CreateGrid(-1, -1));
SECTION("GetIterator")
SECTION("Iterator")
{
// Basic iterator tests
int count;
count = 0;
int count = 0;
for ( auto it = pgManager->GetVIterator(wxPG_ITERATE_PROPERTIES); !it.AtEnd(); it.Next() )
{
wxPGProperty* p = it.GetProperty();
@ -552,6 +550,130 @@ TEST_CASE("PropertyGridTestCase", "[propgrid]")
INFO(wxString::Format("GetVIterator(wxPG_ITERATE_VISIBLE) -> %i entries", count).c_str());
}
SECTION("Iterator_DeleteFirstPageThenLast")
{
// Get all properties from first page
wxPGVIterator it;
wxPropertyGridPage* pageFirst = pgManager->GetPage(0);
std::vector<wxString> propertiesPageFirstInit;
for ( it = pageFirst->GetVIterator(wxPG_ITERATOR_FLAGS_ALL | wxPG_IT_CHILDREN(wxPG_ITERATOR_FLAGS_ALL)); !it.AtEnd(); it.Next() )
{
propertiesPageFirstInit.push_back(it.GetProperty()->GetName());
}
// Get all properties from last page
wxPropertyGridPage* pageLast = pgManager->GetPage(pgManager->GetPageCount() - 1);
std::vector<wxString> propertiesPageLastInit;
for ( it = pageLast->GetVIterator(wxPG_ITERATOR_FLAGS_ALL | wxPG_IT_CHILDREN(wxPG_ITERATOR_FLAGS_ALL)); !it.AtEnd(); it.Next() )
{
propertiesPageLastInit.push_back(it.GetProperty()->GetName());
}
int countAllPropertiesInit = 0;
for ( it = pgManager->GetVIterator(wxPG_ITERATOR_FLAGS_ALL | wxPG_IT_CHILDREN(wxPG_ITERATOR_FLAGS_ALL)); !it.AtEnd(); it.Next() )
{
countAllPropertiesInit++;
}
// Delete all properties from first page
pageFirst->Clear();
it = pageFirst->GetVIterator(wxPG_ITERATOR_FLAGS_ALL | wxPG_IT_CHILDREN(wxPG_ITERATOR_FLAGS_ALL));
REQUIRE(it.AtEnd());
std::vector<wxString> propertiesPageLast;
for ( it = pageLast->GetVIterator(wxPG_ITERATOR_FLAGS_ALL | wxPG_IT_CHILDREN(wxPG_ITERATOR_FLAGS_ALL)); !it.AtEnd(); it.Next() )
{
propertiesPageLast.push_back(it.GetProperty()->GetName());
}
REQUIRE(propertiesPageLast == propertiesPageLastInit);
int countAllProperties = 0;
for ( it = pgManager->GetVIterator(wxPG_ITERATOR_FLAGS_ALL | wxPG_IT_CHILDREN(wxPG_ITERATOR_FLAGS_ALL)); !it.AtEnd(); it.Next() )
{
countAllProperties++;
}
REQUIRE(countAllProperties == countAllPropertiesInit - propertiesPageFirstInit.size());
// Delete all properties from last page
pageLast->Clear();
it = pageFirst->GetVIterator(wxPG_ITERATOR_FLAGS_ALL | wxPG_IT_CHILDREN(wxPG_ITERATOR_FLAGS_ALL));
REQUIRE(it.AtEnd());
it = pageLast->GetVIterator(wxPG_ITERATOR_FLAGS_ALL | wxPG_IT_CHILDREN(wxPG_ITERATOR_FLAGS_ALL));
REQUIRE(it.AtEnd());
countAllProperties = 0;
for ( it = pgManager->GetVIterator(wxPG_ITERATOR_FLAGS_ALL | wxPG_IT_CHILDREN(wxPG_ITERATOR_FLAGS_ALL)); !it.AtEnd(); it.Next() )
{
countAllProperties++;
}
REQUIRE(countAllProperties == countAllPropertiesInit - propertiesPageFirstInit.size() - propertiesPageLastInit.size());
}
SECTION("Iterator_DeleteLastPageThenFirst")
{
// Get all properties from first page
wxPGVIterator it;
wxPropertyGridPage* pageFirst = pgManager->GetPage(0);
std::vector<wxString> propertiesPageFirstInit;
for ( it = pageFirst->GetVIterator(wxPG_ITERATOR_FLAGS_ALL | wxPG_IT_CHILDREN(wxPG_ITERATOR_FLAGS_ALL)); !it.AtEnd(); it.Next() )
{
propertiesPageFirstInit.push_back(it.GetProperty()->GetName());
}
// Get all properties from last page
wxPropertyGridPage* pageLast = pgManager->GetPage(pgManager->GetPageCount() - 1);
std::vector<wxString> propertiesPageLastInit;
for ( it = pageLast->GetVIterator(wxPG_ITERATOR_FLAGS_ALL | wxPG_IT_CHILDREN(wxPG_ITERATOR_FLAGS_ALL)); !it.AtEnd(); it.Next() )
{
propertiesPageLastInit.push_back(it.GetProperty()->GetName());
}
int countAllPropertiesInit = 0;
for ( it = pgManager->GetVIterator(wxPG_ITERATOR_FLAGS_ALL | wxPG_IT_CHILDREN(wxPG_ITERATOR_FLAGS_ALL)); !it.AtEnd(); it.Next() )
{
countAllPropertiesInit++;
}
// Delete all properties from last page
pageLast->Clear();
it = pageLast->GetVIterator(wxPG_ITERATOR_FLAGS_ALL | wxPG_IT_CHILDREN(wxPG_ITERATOR_FLAGS_ALL));
REQUIRE(it.AtEnd());
std::vector<wxString> propertiesPageFirst;
for ( it = pageFirst->GetVIterator(wxPG_ITERATOR_FLAGS_ALL | wxPG_IT_CHILDREN(wxPG_ITERATOR_FLAGS_ALL)); !it.AtEnd(); it.Next() )
{
propertiesPageFirst.push_back(it.GetProperty()->GetName());
}
REQUIRE(propertiesPageFirst == propertiesPageFirstInit);
int countAllProperties = 0;
for ( it = pgManager->GetVIterator(wxPG_ITERATOR_FLAGS_ALL | wxPG_IT_CHILDREN(wxPG_ITERATOR_FLAGS_ALL)); !it.AtEnd(); it.Next() )
{
countAllProperties++;
}
REQUIRE(countAllProperties == countAllPropertiesInit - propertiesPageLastInit.size());
// Delete all properties from first page
pageFirst->Clear();
it = pageFirst->GetVIterator(wxPG_ITERATOR_FLAGS_ALL | wxPG_IT_CHILDREN(wxPG_ITERATOR_FLAGS_ALL));
REQUIRE(it.AtEnd());
it = pageLast->GetVIterator(wxPG_ITERATOR_FLAGS_ALL | wxPG_IT_CHILDREN(wxPG_ITERATOR_FLAGS_ALL));
REQUIRE(it.AtEnd());
countAllProperties = 0;
for ( it = pgManager->GetVIterator(wxPG_ITERATOR_FLAGS_ALL | wxPG_IT_CHILDREN(wxPG_ITERATOR_FLAGS_ALL)); !it.AtEnd(); it.Next() )
{
countAllProperties++;
}
REQUIRE(countAllProperties == countAllPropertiesInit - propertiesPageFirstInit.size() - propertiesPageLastInit.size());
}
SECTION("SelectProperty")
{
// Test that setting focus to properties does not crash things