michael@0: /* Any copyright is dedicated to the Public Domain.
michael@0:    http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0: 
michael@0: package org.mozilla.gecko.background.sync.helpers;
michael@0: 
michael@0: import static junit.framework.Assert.assertEquals;
michael@0: import static junit.framework.Assert.assertFalse;
michael@0: 
michael@0: import java.util.Arrays;
michael@0: import java.util.HashSet;
michael@0: import java.util.Set;
michael@0: 
michael@0: import junit.framework.AssertionFailedError;
michael@0: 
michael@0: public class ExpectGuidsSinceDelegate extends DefaultGuidsSinceDelegate {
michael@0:   private String[] expected;
michael@0:   public Set<String> ignore = new HashSet<String>();
michael@0: 
michael@0:   public ExpectGuidsSinceDelegate(String[] guids) {
michael@0:     expected = guids;
michael@0:     Arrays.sort(expected);
michael@0:   }
michael@0: 
michael@0:   @Override
michael@0:   public void onGuidsSinceSucceeded(String[] guids) {
michael@0:     AssertionFailedError err = null;
michael@0:     try {
michael@0:       int notIgnored = 0;
michael@0:       for (String guid : guids) {
michael@0:         if (!ignore.contains(guid)) {
michael@0:           notIgnored++;
michael@0:           assertFalse(-1 == Arrays.binarySearch(this.expected, guid));
michael@0:         }
michael@0:       }
michael@0:       assertEquals(this.expected.length, notIgnored);
michael@0:     } catch (AssertionFailedError e) {
michael@0:       err = e;
michael@0:     }
michael@0:     performNotify(err);
michael@0:   }
michael@0: }