public function testVersionedCache()
{
$origReadingMode = Versioned::get_reading_mode();
// Run without caching in stage to prove data is uncached
$this->_reset(false);
Versioned::set_stage(Versioned::DRAFT);
$data = new SSViewerCacheBlockTest_VersionedModel();
$data->setEntropy('default');
$this->assertEquals('default Stage.Stage', SSViewer::execute_string('<% cached %>$Inspect<% end_cached %>', $data));
$data = new SSViewerCacheBlockTest_VersionedModel();
$data->setEntropy('first');
$this->assertEquals('first Stage.Stage', SSViewer::execute_string('<% cached %>$Inspect<% end_cached %>', $data));
// Run without caching in live to prove data is uncached
$this->_reset(false);
Versioned::set_stage(Versioned::LIVE);
$data = new SSViewerCacheBlockTest_VersionedModel();
$data->setEntropy('default');
$this->assertEquals('default Stage.Live', $this->_runtemplate('<% cached %>$Inspect<% end_cached %>', $data));
$data = new SSViewerCacheBlockTest_VersionedModel();
$data->setEntropy('first');
$this->assertEquals('first Stage.Live', $this->_runtemplate('<% cached %>$Inspect<% end_cached %>', $data));
// Then with caching, initially in draft, and then in live, to prove that
// changing the versioned reading mode doesn't cache between modes, but it does
// within them
$this->_reset(true);
Versioned::set_stage(Versioned::DRAFT);
$data = new SSViewerCacheBlockTest_VersionedModel();
$data->setEntropy('default');
$this->assertEquals('default Stage.Stage', $this->_runtemplate('<% cached %>$Inspect<% end_cached %>', $data));
$data = new SSViewerCacheBlockTest_VersionedModel();
$data->setEntropy('first');
$this->assertEquals('default Stage.Stage', $this->_runtemplate('<% cached %>$Inspect<% end_cached %>', $data));
Versioned::set_stage(Versioned::LIVE);
$data = new SSViewerCacheBlockTest_VersionedModel();
$data->setEntropy('first');
$this->assertEquals('first Stage.Live', $this->_runtemplate('<% cached %>$Inspect<% end_cached %>', $data));
$data = new SSViewerCacheBlockTest_VersionedModel();
$data->setEntropy('second');
$this->assertEquals('first Stage.Live', $this->_runtemplate('<% cached %>$Inspect<% end_cached %>', $data));
Versioned::set_reading_mode($origReadingMode);
}
