public void testCheckProviderWithFilter() {
CheckboxTreeViewer ctv = (CheckboxTreeViewer) fViewer;
final CheckStateProviderTestsUtil.Filter filter = new CheckStateProviderTestsUtil.Filter();
ctv.addFilter(filter);
// First provider
// Should cause visible items' check state adhere to provider
final TestCheckStateProvider checkStateProvider = new TestCheckStateProvider(0);
ctv.setCheckStateProvider(checkStateProvider);
ctv.expandAll();
// Check that all states are properly set
checkAllStates("Testing checkbox state with a sorter", ctv, 0);
// Check that the provider is only invoked on elements which pass the filter
for (Iterator i = checkStateProvider.isCheckedInvokedOn.iterator(); i.hasNext(); ) {
TestElement element = (TestElement) i.next();
assertTrue(
"The check provider should not be invoked on elements which did not get through the filter",
filter.select(ctv, null, element));
}
for (Iterator i = checkStateProvider.isGrayedInvokedOn.iterator(); i.hasNext(); ) {
TestElement element = (TestElement) i.next();
assertTrue(
"The check provider should not be invoked on elements which did not get through the filter",
filter.select(ctv, null, element));
}
}
/** @see org.eclipse.epf.ui.wizards.BaseWizardPage#onEnterPage(Object) */
public void onEnterPage(Object obj) {
if (obj != null && obj instanceof String) {
String configName = (String) obj;
config =
LibraryServiceUtil.getMethodConfiguration(
LibraryService.getInstance().getCurrentMethodLibrary(), configName);
if (config != null) {
processViewer.setInput(config);
initControls();
processViewer.expandAll();
} else {
// For config free process publishing
config =
ConfigFreeProcessPublishUtil.getInstance().getMethodConfigurationForConfigFreeProcess();
processViewer.setInput(LibraryService.getInstance().getCurrentMethodLibrary());
initControls();
processViewer.expandAll();
}
}
}
public void testCheckProviderWithSorter() {
CheckboxTreeViewer ctv = (CheckboxTreeViewer) fViewer;
ctv.setSorter(new CheckStateProviderTestsUtil.Sorter());
// First provider
// Should cause visible items' check state adhere to provider
ctv.setCheckStateProvider(new TestCheckStateProvider(0));
ctv.expandAll();
// Check that all states are properly set
checkAllStates("Testing checkbox state with a sorter", ctv, 0);
}
public void testSetNewCheckProvider() {
CheckboxTreeViewer ctv = (CheckboxTreeViewer) fViewer;
// First provider
// Should cause visible items' check state to adhere to provider
ctv.setCheckStateProvider(new TestCheckStateProvider(0));
ctv.expandAll();
checkAllStates("Testing checkbox state after first refresh", ctv, 0);
// Put in a new check state provider
ctv.setCheckStateProvider(new TestCheckStateProvider(1));
// Check that setting a new check provider caused a refresh,
// and thus all the items have their new appropriate check
// states.
checkAllStates("Testing checkbox state after setting new check provider", ctv, 1);
}
public void testSetCheckProviderRefreshesItems() {
CheckboxTreeViewer ctv = (CheckboxTreeViewer) fViewer;
// First provider
// Should cause visible items' check state adhere to provider
ctv.setCheckStateProvider(new TestCheckStateProvider(0));
ctv.expandAll();
// Check that all states are properly set
checkAllStates("Testing checkbox state after refresh", ctv, 0);
// Remove the check state provider
ctv.setCheckStateProvider(null);
// Test that an update doesn't fail
TestElement update = fRootElement.getFirstChild().getChildAt(5);
ctv.update(update, null);
// Test that a refresh doesn't fail
ctv.refresh();
}
/** Causes the tree viewer to expand all its items */
public void expandAll() {
fTreeViewer.expandAll();
}
public void testWithoutCheckProvider() {
// Check that without a provider, no exceptions are thrown
CheckboxTreeViewer ctv = (CheckboxTreeViewer) fViewer;
ctv.expandAll();
ctv.refresh();
}
