package co.nstant.in.cbor.examples; import java.io.ByteArrayInputStream; import java.io.ByteArrayOutputStream; import java.io.InputStream; import java.util.List; import org.junit.Assert; import org.junit.Test; import co.nstant.in.cbor.CborBuilder; import co.nstant.in.cbor.CborDecoder; import co.nstant.in.cbor.CborEncoder; import co.nstant.in.cbor.CborException; import co.nstant.in.cbor.model.DataItem; /** * ["a", {"b": "c"}] -> 0x826161a161626163 */ public class Example70Test { private static final List<DataItem> VALUE = new CborBuilder().addArray().add("a").addMap().put("b", "c").end().end() .build(); private static final byte[] ENCODED_VALUE = new byte[] { (byte) 0x82, 0x61, 0x61, (byte) 0xa1, 0x61, 0x62, 0x61, 0x63 }; @Test public void shouldEncode() throws CborException { ByteArrayOutputStream byteOutputStream = new ByteArrayOutputStream(); CborEncoder encoder = new CborEncoder(byteOutputStream); encoder.encode(VALUE); Assert.assertArrayEquals(ENCODED_VALUE, byteOutputStream.toByteArray()); } @Test public void shouldDecode() throws CborException { InputStream inputStream = new ByteArrayInputStream(ENCODED_VALUE); CborDecoder decoder = new CborDecoder(inputStream); List<DataItem> dataItems = decoder.decode(); Assert.assertArrayEquals(VALUE.toArray(), dataItems.toArray()); } }