fix: CodecSerialization should not use CompressionAdapter

Author: bogovicj

src/test/java/org/janelia/saalfeldlab/n5/serialization/CodecSerialization.java

@@ -31,13 +31,9 @@
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;
 
-import org.janelia.saalfeldlab.n5.Compression;
-import org.janelia.saalfeldlab.n5.CompressionAdapter;
 import org.janelia.saalfeldlab.n5.DataType;
-import org.janelia.saalfeldlab.n5.GsonUtils;
 import org.janelia.saalfeldlab.n5.GzipCompression;
 import org.janelia.saalfeldlab.n5.NameConfigAdapter;
-import org.janelia.saalfeldlab.n5.codec.DataCodec;
 import org.janelia.saalfeldlab.n5.codec.BytesCodecTests.BitShiftBytesCodec;
 import org.janelia.saalfeldlab.n5.codec.CodecInfo;
 import org.janelia.saalfeldlab.n5.codec.DataCodecInfo;
@@ -62,7 +58,6 @@ public void before() {
 		gsonBuilder.registerTypeAdapter(DataType.class, new DataType.JsonAdapter());
 		gsonBuilder.registerTypeHierarchyAdapter(DataCodecInfo.class, NameConfigAdapter.getJsonAdapter(DataCodecInfo.class));
 		gsonBuilder.registerTypeHierarchyAdapter(CodecInfo.class, NameConfigAdapter.getJsonAdapter(CodecInfo.class));
-		gsonBuilder.registerTypeHierarchyAdapter(Compression.class, CompressionAdapter.getJsonAdapter());
 		gsonBuilder.disableHtmlEscaping();
 		gson = gsonBuilder.create();
 	}