Best Assertj code snippet using org.assertj.core.internal.Maps.getNotFoundKeys
Source: Maps.java
...278 assertNotNull(info, actual);279 requireNonNull(keys, keysToLookForIsNull("array of keys"));280 if (actual.isEmpty() && keys.length == 0) return;281 failIfEmpty(keys, keysToLookForIsEmpty("array of keys"));282 Set<K> notFound = getNotFoundKeys(actual, keys);283 if (!notFound.isEmpty()) throw failures.failure(info, shouldContainKeys(actual, notFound));284 }285 public <K, V> void assertContainsKey(AssertionInfo info, Map<K, V> actual, K key) {286 assertContainsKeys(info, actual, array(key));287 }288 public <K, V> void assertDoesNotContainKey(AssertionInfo info, Map<K, V> actual, K key) {289 assertNotNull(info, actual);290 if (containsKey(actual, key)) throw failures.failure(info, shouldNotContainKey(actual, key));291 }292 public <K, V> void assertDoesNotContainKeys(AssertionInfo info, Map<K, V> actual, K[] keys) {293 assertNotNull(info, actual);294 requireNonNull(keys, keysToLookForIsNull("array of keys"));295 Set<K> found = getFoundKeys(actual, keys);296 if (!found.isEmpty()) throw failures.failure(info, shouldNotContainKeys(actual, found));297 }298 public <K, V> void assertContainsOnlyKeys(AssertionInfo info, Map<K, V> actual, K[] keys) {299 assertContainsOnlyKeys(info, actual, "array of keys", keys);300 }301 public <K, V> void assertContainsOnlyKeys(AssertionInfo info, Map<K, V> actual, Iterable<? extends K> keys) {302 assertContainsOnlyKeys(info, actual, "keys iterable", toArray(keys));303 }304 private <K, V> void assertContainsOnlyKeys(AssertionInfo info, Map<K, V> actual, String placeholderForErrorMessages, K[] keys) {305 assertNotNull(info, actual);306 requireNonNull(keys, keysToLookForIsNull(placeholderForErrorMessages));307 if (actual.isEmpty() && keys.length == 0) {308 return;309 }310 failIfEmpty(keys, keysToLookForIsEmpty(placeholderForErrorMessages));311 Set<K> notFound = getNotFoundKeys(actual, keys);312 Set<K> notExpected = getNotExpectedKeys(actual, keys);313 if (!notFound.isEmpty() || !notExpected.isEmpty())314 throw failures.failure(info, shouldContainOnlyKeys(actual, keys, notFound, notExpected));315 }316 private static <K> Set<K> getFoundKeys(Map<K, ?> actual, K[] expectedKeys) {317 // Stream API avoided for performance reasons318 Set<K> found = new LinkedHashSet<>();319 for (K expectedKey : expectedKeys) {320 if (containsKey(actual, expectedKey)) found.add(expectedKey);321 }322 return found;323 }324 private static <K> Set<K> getNotFoundKeys(Map<K, ?> actual, K[] expectedKeys) {325 // Stream API avoided for performance reasons326 Set<K> notFound = new LinkedHashSet<>();327 for (K expectedKey : expectedKeys) {328 if (!containsKey(actual, expectedKey)) notFound.add(expectedKey);329 }330 return notFound;331 }332 private static <K> boolean containsKey(Map<K, ?> actual, K key) {333 try {334 return actual.containsKey(key);335 } catch (NullPointerException e) {336 if (key == null) return false; // null keys not permitted337 throw e;338 }...
getNotFoundKeys
Using AI Code Generation
1 public static void main(String[] args) {2 Map<String, String> map = new HashMap<>();3 map.put("a", "b");4 map.put("c", "d");5 map.put("e", "f");6 System.out.println(getNotFoundKeys(map, "a", "c", "g"));7 }8}9[org.assertj.core.internal.Maps.getNotFoundKeys(Map, Object[])]:10[org.assertj.core.internal.Maps.getNotFoundKeys(Map, Object[])]: # Language: markdown
getNotFoundKeys
Using AI Code Generation
1public void testMapContainsKeys() {2 Map<String, String> map = new HashMap<>();3 map.put("key1", "value1");4 map.put("key2", "value2");5 map.put("key3", "value3");6 map.put("key4", "value4");7 map.put("key5", "value5");8 Map<String, String> mapToTest = new HashMap<>();9 mapToTest.put("key1", "value1");10 mapToTest.put("key2", "value2");11 mapToTest.put("key3", "value3");12 assertThat(map).containsKeys(mapToTest.keySet());13}14public void testMapContainsValues() {15 Map<String, String> map = new HashMap<>();16 map.put("key1", "value1");17 map.put("key2", "value2");18 map.put("key3", "value3");19 map.put("key4", "value4");20 map.put("key5", "value5");21 Map<String, String> mapToTest = new HashMap<>();22 mapToTest.put("key1", "value1");23 mapToTest.put("key2", "value2");24 mapToTest.put("key3", "value3");25 assertThat(map).containsValues(mapToTest.values());26}27public void testMapContainsEntries() {28 Map<String, String> map = new HashMap<>();29 map.put("key1", "value1");30 map.put("key2", "value2");31 map.put("key3", "value3");32 map.put("key4", "value4");33 map.put("key5", "value5");34 Map<String, String> mapToTest = new HashMap<>();35 mapToTest.put("key1", "value1");36 mapToTest.put("key2", "value2");37 mapToTest.put("key3", "value3");38 assertThat(map).contains(mapToTest);39}
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