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Code Issues Wiki Activity

Restore completion filter after testing preference

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On GitHub actions the org.eclipse.cdt.ui.tests.text.contentassist2
tests are running after ProposalFilterPreferencesTest and
ProposalFilterPreferencesTest was changing the default
filter and not restoring it.

Part of #117
This commit is contained in:
Jonah Graham 2022-10-25 13:26:27 -04:00
parent d345323f49
commit 23d44d05a4
1 changed files with 17 additions and 3 deletions
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20
core/org.eclipse.cdt.ui.tests/ui/org/eclipse/cdt/ui/tests/text/contentassist/ProposalFilterPreferencesTest.java
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@ -27,6 +27,22 @@ import junit.framework.TestCase;
*/
public class ProposalFilterPreferencesTest extends TestCase {
private IPreferenceStore store;
private String filterComboStateStringBefore;
@Override
protected void setUp() throws Exception {
super.setUp();
store = CUIPlugin.getDefault().getPreferenceStore();
filterComboStateStringBefore = store.getString(ContentAssistPreference.PROPOSALS_FILTER);
}
@Override
protected void tearDown() throws Exception {
store.setValue(ContentAssistPreference.PROPOSALS_FILTER, filterComboStateStringBefore);
super.tearDown();
}
public void testPreferences() {
// Check that the test filter is among the filter names.
String[] filterNames = ProposalFilterPreferencesUtil.getProposalFilterNames();
@ -41,10 +57,8 @@ public class ProposalFilterPreferencesTest extends TestCase {
assertTrue("Did not find expected filter!", index >= 0);
// Set the preference to the tested filter
IPreferenceStore store = CUIPlugin.getDefault().getPreferenceStore();
String filterComboStateString = store.getString(ContentAssistPreference.PROPOSALS_FILTER);
ProposalFilterPreferencesUtil.ComboState state = ProposalFilterPreferencesUtil
.getComboState(filterComboStateString);
.getComboState(filterComboStateStringBefore);
StringBuilder newStateText = new StringBuilder();
newStateText.append(index + 1); // First entry is always the <Default Filter>, index+1 must be selected
for (int i = 0; i < state.items.length; i++) {