How to use getNotExpectedEntries method of org.assertj.core.internal.Maps class

Best Assertj code snippet using org.assertj.core.internal.Maps.getNotExpectedEntries

Source:Maps.java

...421    doCommonContainsCheck(info, actual, entries);422    if (actual.isEmpty() && entries.length == 0) return;423    failIfEntriesIsEmptySinceActualIsNotEmpty(info, actual, entries);424    Set<Entry<? extends K, ? extends V>> notFound = getNotFoundEntries(actual, entries);425    Set<Entry<K, V>> notExpected = getNotExpectedEntries(actual, entries);426    if (!(notFound.isEmpty() && notExpected.isEmpty()))427      throw failures.failure(info, shouldContainOnly(actual, entries, notFound, notExpected));428  }429  private static <K, V> Set<Entry<? extends K, ? extends V>> getNotFoundEntries(Map<K, V> actual,430                                                                                Entry<? extends K, ? extends V>[] entries) {431    // Stream API avoided for performance reasons432    Set<Entry<? extends K, ? extends V>> notFound = new LinkedHashSet<>();433    for (Entry<? extends K, ? extends V> entry : entries) {434      if (!containsEntry(actual, entry)) notFound.add(entry);435    }436    return notFound;437  }438  private static <K, V> Set<Entry<K, V>> getNotExpectedEntries(Map<K, V> actual, Entry<? extends K, ? extends V>[] entries) {439    // Stream API avoided for performance reasons440    Set<Entry<K, V>> notExpected = new LinkedHashSet<>();441    for (Entry<K, V> entry : mapWithoutExpectedEntries(actual, entries).entrySet()) {442      MapEntry<K, V> mapEntry = entry(entry.getKey(), entry.getValue());443      notExpected.add(mapEntry);444    }445    return notExpected;446  }447  private static <K, V> Map<K, V> mapWithoutExpectedEntries(Map<K, V> actual, Entry<? extends K, ? extends V>[] expectedEntries) {448    // Stream API avoided for performance reasons449    try {450      Map<K, V> clonedMap = clone(actual);451      removeEntries(clonedMap, expectedEntries);452      return clonedMap;...

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