Merge pull request #57 from csmith/test-deps

Fix test deprecations.

src/test/java/com/dmdirc/util/collections/ObservableListDecoratorTest.java

 import java.util.Arrays;
 import java.util.LinkedList;
 import java.util.List;
-
 import org.junit.Before;
 import org.junit.Test;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
+import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.Mockito.anyInt;
-import static org.mockito.Mockito.anyObject;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.verify;
     @Test
     public void testClearingEmptyListDoesntFireListener() {
         obslist.clear();
-        verify(observer, never()).onItemsRemoved(anyObject(), anyInt(), anyInt());
+        verify(observer, never()).onItemsRemoved(any(), anyInt(), anyInt());
     }
 
     @Test

src/test/java/com/dmdirc/util/io/DownloaderTest.java

 import com.google.common.collect.Maps;
 import com.google.common.jimfs.Configuration;
 import com.google.common.jimfs.Jimfs;
-
 import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.util.Map;
-
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
+import static org.mockito.ArgumentMatchers.anyBoolean;
 import static org.mockito.ArgumentMatchers.anyFloat;
-import static org.mockito.Matchers.anyBoolean;
-import static org.mockito.Matchers.anyInt;
 import static org.mockito.Mockito.atLeastOnce;
 import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.verify;

src/test/java/com/dmdirc/util/io/StreamReaderTest.java

 import org.junit.runner.RunWith;
 import org.mockito.runners.MockitoJUnitRunner;
 
-import static org.mockito.Matchers.any;
-import static org.mockito.Matchers.anyInt;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.Mockito.atLeastOnce;
 import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.verify;