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Diffstat (limited to 'sca-java-1.x/branches/sca-java-integration/sca/services/databinding/databinding-json/src/test/java')
-rw-r--r-- | sca-java-1.x/branches/sca-java-integration/sca/services/databinding/databinding-json/src/test/java/org/apache/tuscany/databinding/json/JSONTransformerTestCase.java | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/sca-java-1.x/branches/sca-java-integration/sca/services/databinding/databinding-json/src/test/java/org/apache/tuscany/databinding/json/JSONTransformerTestCase.java b/sca-java-1.x/branches/sca-java-integration/sca/services/databinding/databinding-json/src/test/java/org/apache/tuscany/databinding/json/JSONTransformerTestCase.java new file mode 100644 index 0000000000..6d7b5a8aed --- /dev/null +++ b/sca-java-1.x/branches/sca-java-integration/sca/services/databinding/databinding-json/src/test/java/org/apache/tuscany/databinding/json/JSONTransformerTestCase.java @@ -0,0 +1,91 @@ +package org.apache.tuscany.databinding.json; + +import java.io.StringReader; +import java.io.StringWriter; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLOutputFactory; +import javax.xml.stream.XMLStreamReader; +import javax.xml.stream.XMLStreamWriter; + +import junit.framework.Assert; + +import org.apache.axiom.om.OMElement; +import org.apache.tuscany.databinding.json.axiom.JSON2OMElement; +import org.json.JSONObject; +import org.junit.Test; + +public class JSONTransformerTestCase { + private static final String IPO_XML = + "<?xml version=\"1.0\"?>" + "<ipo:purchaseOrder" + + " xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"" + + " xmlns:ipo=\"http://www.example.com/IPO\"" + + " xsi:schemaLocation=\"http://www.example.com/IPO ipo.xsd\"" + + " orderDate=\"1999-12-01\">" + + " <shipTo exportCode=\"1\" xsi:type=\"ipo:UKAddress\">" + + " <name>Helen Zoe</name>" + + " <street>47 Eden Street</street>" + + " <city>Cambridge</city>" + + " <postcode>CB1 1JR</postcode>" + + " </shipTo>" + + " <billTo xsi:type=\"ipo:USAddress\">" + + " <name>Robert Smith</name>" + + " <street>8 Oak Avenue</street>" + + " <city>Old Town</city>" + + " <state>PA</state>" + + " <zip>95819</zip>" + + " </billTo>" + + " <items>" + + " <item partNum=\"833-AA\">" + + " <productName>Lapis necklace</productName>" + + " <quantity>1</quantity>" + + " <USPrice>99.95</USPrice>" + + " <ipo:comment>Want this for the holidays</ipo:comment>" + + " <shipDate>1999-12-05</shipDate>" + + " </item>" + + " </items>" + + "</ipo:purchaseOrder>"; + + private static final String JSON_STR = + "{\"xsl:root\":{\"@xmlns\":{\"xsl\":\"http://foo.com\"},\"data\":{\"$\":\"my json string\"}}}"; + + @Test + public void testXML2JSON() throws Exception { + XMLStreamReader reader = XMLInputFactory.newInstance().createXMLStreamReader(new StringReader(IPO_XML)); + XMLStreamReader2JSON t1 = new XMLStreamReader2JSON(); + JSONObject json = t1.transform(reader, null); + Assert.assertNotNull(json); + + // Cannot round-trip as we hit a bug in Jettison + + JSON2XMLStreamReader t2 = new JSON2XMLStreamReader(); + XMLStreamReader reader2 = t2.transform(json, null); + StringWriter sw = new StringWriter(); + XMLStreamWriter streamWriter = XMLOutputFactory.newInstance().createXMLStreamWriter(sw); + new XMLStreamSerializer().serialize(reader2, streamWriter); + streamWriter.flush(); + System.out.println(sw.toString()); + + } + + @Test + public void testJSON2XML() throws Exception { + JSON2XMLStreamReader t2 = new JSON2XMLStreamReader(); + XMLStreamReader reader2 = t2.transform(new JSONObject(JSON_STR), null); + StringWriter sw = new StringWriter(); + XMLStreamWriter streamWriter = XMLOutputFactory.newInstance().createXMLStreamWriter(sw); + new XMLStreamSerializer().serialize(reader2, streamWriter); + streamWriter.flush(); + Assert.assertEquals("<xsl:root xmlns:xsl=\"http://foo.com\"><data>my json string</data></xsl:root>", sw + .toString()); + } + + @Test + public void testJSON2OMElement() throws Exception { + JSON2OMElement t1 = new JSON2OMElement(); + OMElement element = t1.transform(new JSONObject(JSON_STR), null); + StringWriter writer = new StringWriter(); + element.serialize(writer); + System.out.println(writer.toString()); + } +} |