Examples with Predicate com.facebook.common.internal.Predicate used on opensource projects

Example 1 with Predicate

use of com.facebook.common.internal.Predicate in project fresco by facebook.

the class ImagePipelineTest method testEvictFromMemoryCache.

@Test
public void testEvictFromMemoryCache() {
    String uriString = "http://dummy/string";
    Uri uri = Uri.parse(uriString);
    mImagePipeline.evictFromMemoryCache(uri);
    CacheKey dummyCacheKey = mock(CacheKey.class);
    ArgumentCaptor<Predicate> bitmapCachePredicateCaptor = ArgumentCaptor.forClass(Predicate.class);
    verify(mBitmapMemoryCache).removeAll(bitmapCachePredicateCaptor.capture());
    Predicate<CacheKey> bitmapMemoryCacheKeyPredicate = bitmapCachePredicateCaptor.getValue();
    BitmapMemoryCacheKey bitmapMemoryCacheKey1 = mock(BitmapMemoryCacheKey.class);
    BitmapMemoryCacheKey bitmapMemoryCacheKey2 = mock(BitmapMemoryCacheKey.class);
    when(bitmapMemoryCacheKey1.containsUri(uri)).thenReturn(true);
    when(bitmapMemoryCacheKey2.containsUri(uri)).thenReturn(false);
    assertTrue(bitmapMemoryCacheKeyPredicate.apply(bitmapMemoryCacheKey1));
    assertFalse(bitmapMemoryCacheKeyPredicate.apply(bitmapMemoryCacheKey2));
    assertFalse(bitmapMemoryCacheKeyPredicate.apply(dummyCacheKey));
    ArgumentCaptor<Predicate> encodedMemoryCachePredicateCaptor = ArgumentCaptor.forClass(Predicate.class);
    verify(mEncodedMemoryCache).removeAll(encodedMemoryCachePredicateCaptor.capture());
    Predicate<CacheKey> encodedMemoryCacheKeyPredicate = encodedMemoryCachePredicateCaptor.getValue();
    SimpleCacheKey simpleCacheKey1 = new SimpleCacheKey(uriString);
    SimpleCacheKey simpleCacheKey2 = new SimpleCacheKey("rubbish");
    assertTrue(encodedMemoryCacheKeyPredicate.apply(simpleCacheKey1));
    assertFalse(encodedMemoryCacheKeyPredicate.apply(simpleCacheKey2));
    assertFalse(encodedMemoryCacheKeyPredicate.apply(dummyCacheKey));
}

Example 2 with Predicate

use of com.facebook.common.internal.Predicate in project fresco by facebook.

the class ImagePipelineTest method testClearMemoryCaches.

@Test
public void testClearMemoryCaches() {
    String uriString = "http://dummy/string";
    Uri uri = Uri.parse(uriString);
    CacheKey dummyCacheKey = mock(CacheKey.class);
    mImagePipeline.clearMemoryCaches();
    ArgumentCaptor<Predicate> bitmapCachePredicateCaptor = ArgumentCaptor.forClass(Predicate.class);
    verify(mBitmapMemoryCache).removeAll(bitmapCachePredicateCaptor.capture());
    Predicate<CacheKey> bitmapMemoryCacheKeyPredicate = bitmapCachePredicateCaptor.getValue();
    BitmapMemoryCacheKey bitmapMemoryCacheKey1 = mock(BitmapMemoryCacheKey.class);
    BitmapMemoryCacheKey bitmapMemoryCacheKey2 = mock(BitmapMemoryCacheKey.class);
    when(bitmapMemoryCacheKey1.containsUri(uri)).thenReturn(true);
    when(bitmapMemoryCacheKey2.containsUri(uri)).thenReturn(false);
    assertTrue(bitmapMemoryCacheKeyPredicate.apply(bitmapMemoryCacheKey1));
    assertTrue(bitmapMemoryCacheKeyPredicate.apply(bitmapMemoryCacheKey2));
    assertTrue(bitmapMemoryCacheKeyPredicate.apply(dummyCacheKey));
    ArgumentCaptor<Predicate> encodedMemoryCachePredicateCaptor = ArgumentCaptor.forClass(Predicate.class);
    verify(mEncodedMemoryCache).removeAll(encodedMemoryCachePredicateCaptor.capture());
    Predicate<CacheKey> encodedMemoryCacheKeyPredicate = encodedMemoryCachePredicateCaptor.getValue();
    SimpleCacheKey simpleCacheKey1 = new SimpleCacheKey(uriString);
    SimpleCacheKey simpleCacheKey2 = new SimpleCacheKey("rubbish");
    assertTrue(encodedMemoryCacheKeyPredicate.apply(simpleCacheKey1));
    assertTrue(encodedMemoryCacheKeyPredicate.apply(simpleCacheKey2));
    assertTrue(encodedMemoryCacheKeyPredicate.apply(dummyCacheKey));
}