PDFBOX-3882: add test

git-svn-id: https://svn.apache.org/repos/asf/pdfbox/trunk@1930321 13f79535-47bb-0310-9956-ffa450edef68

Author: THausherr

xmpbox/src/test/java/org/apache/xmpbox/xml/DomXmpParserTest.java

@@ -206,4 +206,66 @@ void testPageTextSchema() throws XmpParsingException
         Assertions.assertEquals("adobe:docid:indd:db084a4d-dbb2-11dc-ac34-beb3cc4028ec", xmpMediaManagementSchema.getDocumentID());
         Assertions.assertEquals("adobe:docid:indd:fa7c6589-9f4a-11dc-9641-af983df728d7", derivedFromProperty.getDocumentID());
     }
+
+    /**
+     * PDFBOX-3882: Test PageTextSchema with dimensions mixed as children or attributes.
+     *
+     * @throws XmpParsingException
+     */
+    @Test
+    void testPageTextSchema2() throws XmpParsingException
+    {
+        String s = "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?>\n" +
+                    "<?xpacket begin=\"\" id=\"W5M0MpCehiHzreSzNTczkc9d\"?>\n" +
+                    "<x:xmpmeta xmlns:x=\"adobe:ns:meta/\">\n" +
+                    "	<rdf:RDF xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\">\n" +
+                    "           <rdf:Description xmlns:xmpTPg=\"http://ns.adobe.com/xap/1.0/t/pg/\"" +
+                    "                            xmlns:stDim=\"http://ns.adobe.com/xap/1.0/sType/Dimensions#\"" +
+                    "		                 rdf:about=\"\">\n" +
+                    "			<xmpTPg:MaxPageSize>\n" +
+                    "				<rdf:Description stDim:w=\"4\" stDim:h=\"3\">\n" +
+                    "					<stDim:unit>inch</stDim:unit>\n" +
+                    "				</rdf:Description>\n" +
+                    "			</xmpTPg:MaxPageSize>\n" +
+                    "			<xmpTPg:NPages>7</xmpTPg:NPages>\n" +
+                    "		</rdf:Description>\n" +
+                    "	</rdf:RDF>\n" +
+                    "</x:xmpmeta><?xpacket end=\"r\"?>";
+        DomXmpParser xmpParser = new DomXmpParser();
+        XMPMetadata xmp = xmpParser.parse(s.getBytes(StandardCharsets.UTF_8));
+        XMPPageTextSchema pageTextSchema = xmp.getPageTextSchema();
+        DimensionsType dim = (DimensionsType) pageTextSchema.getProperty(XMPPageTextSchema.MAX_PAGE_SIZE);
+        Assertions.assertEquals("DimensionsType{4.0 x 3.0 inch}", dim.toString());
+        Assertions.assertEquals("[NPages=IntegerType:7]", pageTextSchema.getProperty(XMPPageTextSchema.N_PAGES).toString());
+    }
+
+    /**
+     * PDFBOX-3882: Test PageTextSchema with dimensions as attributes only.
+     *
+     * @throws XmpParsingException
+     */
+    @Test
+    void testPageTextSchema3() throws XmpParsingException
+    {
+        String s = "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?>\n" +
+                    "<?xpacket begin=\"\" id=\"W5M0MpCehiHzreSzNTczkc9d\"?>\n" +
+                    "<x:xmpmeta xmlns:x=\"adobe:ns:meta/\">\n" +
+                    "	<rdf:RDF xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\">\n" +
+                    "           <rdf:Description xmlns:xmpTPg=\"http://ns.adobe.com/xap/1.0/t/pg/\"" +
+                    "                            xmlns:stDim=\"http://ns.adobe.com/xap/1.0/sType/Dimensions#\"" +
+                    "		                 rdf:about=\"\">\n" +
+                    "			<xmpTPg:MaxPageSize>\n" +
+                    "				<rdf:Description stDim:w=\"4\" stDim:h=\"3\" stDim:unit=\"inch\"/>\n" +
+                    "			</xmpTPg:MaxPageSize>\n" +
+                    "			<xmpTPg:NPages>7</xmpTPg:NPages>\n" +
+                    "		</rdf:Description>\n" +
+                    "	</rdf:RDF>\n" +
+                    "</x:xmpmeta><?xpacket end=\"r\"?>";
+        DomXmpParser xmpParser = new DomXmpParser();
+        XMPMetadata xmp = xmpParser.parse(s.getBytes(StandardCharsets.UTF_8));
+        XMPPageTextSchema pageTextSchema = xmp.getPageTextSchema();
+        DimensionsType dim = (DimensionsType) pageTextSchema.getProperty(XMPPageTextSchema.MAX_PAGE_SIZE);
+        Assertions.assertEquals("DimensionsType{4.0 x 3.0 inch}", dim.toString());
+        Assertions.assertEquals("[NPages=IntegerType:7]", pageTextSchema.getProperty(XMPPageTextSchema.N_PAGES).toString());
+    }
 }