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1 package org.netbeans.modules.xml.xdm.visitor;
2 import java.util.List  ;
3 import junit.framework.*;
4 import org.netbeans.modules.xml.xdm.Util;
5 import org.netbeans.modules.xml.xdm.XDMModel;
6 import org.netbeans.modules.xml.xdm.nodes.Attribute;
7 import org.netbeans.modules.xml.xdm.nodes.Document;
8 import org.netbeans.modules.xml.xdm.nodes.Element;
9 import org.netbeans.modules.xml.xdm.nodes.Node;
10
11
15 public class XPathFinderTest extends TestCase {
16
17 public XPathFinderTest(String testName) {
18 super(testName);
19 }
20
21 private Document doc;
22 protected void setUp() throws Exception {
23 doc = Util.loadXdmDocument("visitor/address.xsd");
24 }
25
26 protected void tearDown() throws Exception {
27 }
28
29 public static Test suite() {
30 TestSuite suite = new TestSuite(XPathFinderTest.class);
31
32 return suite;
33 }
34
35 public void testFindAndGetXpath() throws Exception {
36 String expr = "/company/employee[1]";
37 Document root = Util.loadXdmDocument("test.xml");
38 Node n = new XPathFinder().findNode(root, expr);
39 assertNotNull(n);
40
41 String xpathString = XPathFinder.getXpath(root, n);
42 assertEquals("getXpath check round-trip", expr, xpathString);
43 }
44
45 public void testFindNodeWithIndex() throws Exception {
46 String expr = "/schema/complexType[2]";
47 Node n = new XPathFinder().findNode(doc, expr);
48 assertNotNull(n);
49 assertEquals("attribute name=", "US-Address", n.getAttributes().getNamedItem("name").getNodeValue());
50
51 String xpathString = XPathFinder.getXpath(doc, n);
52 assertEquals("checking round-trip", expr, xpathString);
53 }
54
55 public void testSelectionByAttribute() throws Exception {
56 String expr = "/schema/simpleType[@name='US-State']/restriction/enumeration";
57 List <Node> nodes = new XPathFinder().findNodes(doc, expr);
58 assertEquals("testSelectionByAttribute", 54, nodes.size());
59
60 String xpathString = XPathFinder.getXpath(doc, nodes.get(50));
61 assertEquals("testSelectionByAttribute.2", "/schema/simpleType[1]/restriction[1]/enumeration[51]", xpathString);
62 }
63
64 public void testFindAttributeNode() throws Exception {
65 String expr = "/schema/complexType[2]/complexContent[1]/extension[1]/@base";
66 Node n = new XPathFinder().findNode(doc, expr);
67 assertTrue("Attribute node", n instanceof Attribute);
68
69 Attribute attr = (Attribute) n;
70 assertEquals("Attribute value", "ipo:Address", attr.getNodeValue());
71
72 String xpathString = XPathFinder.getXpath(doc, n);
73 assertEquals("checking round-trip", expr, xpathString);
74 }
75
76 public void testWithDefaultNamespaceAndRootElementPrefix() throws Exception {
77 Document root = Util.loadXdmDocument("visitor/ipo.xml");
78 String expr = "/ipo:purchaseOrder/shipTo[1]/street[1]";
79 Node n = new XPathFinder().findNode(root, expr);
80 assertEquals("no default namespace", "street", n.getNodeName());
81
82 String xpathString = XPathFinder.getXpath(root, n);
83 assertEquals("checking round-trip", expr, xpathString);
84 }
85
86 public void testNonEmptyDefaultNamspacePrefix() throws Exception {
87 Document root = Util.loadXdmDocument("visitor/OrgChart.xsd");
88 String expr = "/xsd:schema/xsd:complexType[1]/xsd:sequence[1]/xsd:element[1]";
89 Node n = new XPathFinder().findNode(root, expr);
90
91 String xpathString = XPathFinder.getXpath(root, n);
92 assertEquals("checking round-trip", expr, xpathString);
93 }
94
95 public void testMixedPrefixesForSameNamespace() throws Exception {
96 Document root = Util.loadXdmDocument("visitor/Invoke1parent.bpel");
97 String expr = "/bpel_20:process[1]/bpel_20:sequence[1]/bpel_20:receive[1]";
98 Element n = (Element) new XPathFinder().findNode(root, expr);
99 assertEquals("MyRole.Invoke1parentOperation.Receive", n.getAttribute("name"));
100 String xpathString = XPathFinder.getXpath(root, n);
101 String expected = "/bpel_20:process/sequence[1]/bpel_20:receive[1]";
102 assertEquals("checking round-trip", expected, xpathString);
103 }
104
105 public void testMixedPrefixesForSameNamespace2() throws Exception {
106 Document root = Util.loadXdmDocument("visitor/Invoke1parent.bpel");
107 String expr = "/bpel_20:process[1]/sequence/receive[2]";
108 Element n = (Element) new XPathFinder().findNode(root, expr);
109 assertEquals("Invoke1parentOperation1", n.getAttribute("name"));
110 String xpathString = XPathFinder.getXpath(root, n);
111 String expected = "/bpel_20:process/sequence[1]/receive[2]";
112 assertEquals("checking round-trip", expected, xpathString);
113 }
114
115 private XDMModel xmlModel = null;
116 }
117 |
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