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[sint] increase stability

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Some roster-based tests depend on there not being any prior subscription state beteween entities. The utility method that
tries to guarantee that, acts on the state of the roster that's cached in memory, but acts on the one that's stored on the
server. This occasionally causes issues, as both representations might be different.

Stability is added in this commit by:
- refreshing the roster from the server prior to evaluating it
- ignoring an 'item-not-found' as returned by the server, when the code tries to remove that item.
This commit is contained in:
Guus der Kinderen 2021-06-25 15:54:10 +02:00
parent 3fde4830e4
commit 5e203086b3
1 changed files with 11 additions and 1 deletions
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10
smack-integration-test/src/main/java/org/igniterealtime/smack/inttest/util/IntegrationTestRosterUtil.java
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@ -24,6 +24,7 @@ import org.jivesoftware.smack.SmackException.NotLoggedInException;
import org.jivesoftware.smack.XMPPConnection;
import org.jivesoftware.smack.XMPPException.XMPPErrorException;
import org.jivesoftware.smack.packet.Presence;
import org.jivesoftware.smack.packet.StanzaError;
import org.jivesoftware.smack.roster.AbstractPresenceEventListener;
import org.jivesoftware.smack.roster.PresenceEventListener;
import org.jivesoftware.smack.roster.Roster;
@ -99,7 +100,16 @@ public class IntegrationTestRosterUtil {
if (c2Entry == null) {
return;
}
try {
roster.removeEntry(c2Entry);
} catch (XMPPErrorException e) {
// Account for race conditions: server-sided, the item might already have been removed.
if (e.getStanzaError().getCondition() == StanzaError.Condition.item_not_found) {
// Trying to remove non-existing item. As it needs to be gone, this is fine.
return;
}
throw e;
}
}
}