--- /dev/null
+// Copyright (c) 2010 The Chromium Embedded Framework Authors. All rights
+// reserved. Use of this source code is governed by a BSD-style license that
+// can be found in the LICENSE file.
+
+#include "include/cef_stream.h"
+#include "include/cef_xml_reader.h"
+#include "include/wrapper/cef_xml_object.h"
+#include "tests/gtest/include/gtest/gtest.h"
+
+namespace {
+
+char g_test_xml[] =
+ "<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>\n"
+ "<?my_instruction my_value?>\n"
+ "<!DOCTYPE my_document SYSTEM \"example.dtd\" [\n"
+ " <!ENTITY EA \"EA Value\">\n"
+ " <!ENTITY EB \"EB Value\">\n"
+ "]>\n"
+ "<ns:obj xmlns:ns=\"http://www.example.org/ns\">\n"
+ " <ns:objA>value A</ns:objA>\n"
+ " <!-- my comment -->\n"
+ " <ns:objB>\n"
+ " <ns:objB_1>value B1</ns:objB_1>\n"
+ " <ns:objB_2><![CDATA[some <br/> data]]></ns:objB_2>\n"
+ " <ns:objB_3>&EB;</ns:objB_3>\n"
+ " <ns:objB_4><b>this is</b> mixed content &EA;</ns:objB_4>\n"
+ " </ns:objB>\n"
+ " <ns:objC ns:attr1=\"value C1\" ns:attr2=\"value C2\"/><ns:objD>"
+ "</ns:objD>\n"
+ "</ns:obj>\n";
+
+} // namespace
+
+// Test XML reading
+TEST(XmlReaderTest, Read) {
+ // Create the stream reader.
+ CefRefPtr<CefStreamReader> stream(
+ CefStreamReader::CreateForData(g_test_xml, sizeof(g_test_xml) - 1));
+ ASSERT_TRUE(stream.get() != NULL);
+
+ // Create the XML reader.
+ CefRefPtr<CefXmlReader> reader(
+ CefXmlReader::Create(stream, XML_ENCODING_NONE,
+ "http://www.example.org/example.xml"));
+ ASSERT_TRUE(reader.get() != NULL);
+
+ // Move to the processing instruction node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 0);
+ ASSERT_EQ(reader->GetType(), XML_NODE_PROCESSING_INSTRUCTION);
+ ASSERT_EQ(reader->GetLocalName(), "my_instruction");
+ ASSERT_EQ(reader->GetQualifiedName(), "my_instruction");
+ ASSERT_TRUE(reader->HasValue());
+ ASSERT_EQ(reader->GetValue(), "my_value");
+
+ // Move to the DOCTYPE node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 0);
+ ASSERT_EQ(reader->GetType(), XML_NODE_DOCUMENT_TYPE);
+ ASSERT_EQ(reader->GetLocalName(), "my_document");
+ ASSERT_EQ(reader->GetQualifiedName(), "my_document");
+ ASSERT_FALSE(reader->HasValue());
+
+ // Move to ns:obj element start node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 0);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ELEMENT_START);
+ ASSERT_EQ(reader->GetLocalName(), "obj");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:obj");
+ ASSERT_EQ(reader->GetNamespaceURI(), "http://www.example.org/ns");
+ ASSERT_TRUE(reader->HasAttributes());
+ ASSERT_EQ(reader->GetAttributeCount(), (size_t)1);
+ ASSERT_EQ(reader->GetAttribute(0), "http://www.example.org/ns");
+ ASSERT_EQ(reader->GetAttribute("xmlns:ns"), "http://www.example.org/ns");
+ ASSERT_EQ(reader->GetAttribute("ns", "http://www.w3.org/2000/xmlns/"),
+ "http://www.example.org/ns");
+
+ // Move to the whitespace node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetType(), XML_NODE_WHITESPACE);
+
+ // Move to the ns:objA element start node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 1);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ELEMENT_START);
+ ASSERT_EQ(reader->GetLocalName(), "objA");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:objA");
+ ASSERT_EQ(reader->GetNamespaceURI(), "http://www.example.org/ns");
+ ASSERT_FALSE(reader->IsEmptyElement());
+ ASSERT_FALSE(reader->HasAttributes());
+ ASSERT_FALSE(reader->HasValue());
+
+ // Move to the ns:objA value node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 2);
+ ASSERT_EQ(reader->GetType(), XML_NODE_TEXT);
+ ASSERT_EQ(reader->GetLocalName(), "#text");
+ ASSERT_EQ(reader->GetQualifiedName(), "#text");
+ ASSERT_TRUE(reader->HasValue());
+ ASSERT_EQ(reader->GetValue(), "value A");
+
+ // Move to the ns:objA element ending node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 1);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ELEMENT_END);
+ ASSERT_EQ(reader->GetLocalName(), "objA");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:objA");
+ ASSERT_EQ(reader->GetNamespaceURI(), "http://www.example.org/ns");
+ ASSERT_FALSE(reader->IsEmptyElement());
+ ASSERT_FALSE(reader->HasAttributes());
+ ASSERT_FALSE(reader->HasValue());
+
+ // Move to the whitespace node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 1);
+ ASSERT_EQ(reader->GetType(), XML_NODE_WHITESPACE);
+
+ // Move to the comment node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 1);
+ ASSERT_EQ(reader->GetType(), XML_NODE_COMMENT);
+ ASSERT_EQ(reader->GetLocalName(), "#comment");
+ ASSERT_EQ(reader->GetQualifiedName(), "#comment");
+ ASSERT_TRUE(reader->HasValue());
+ ASSERT_EQ(reader->GetValue(), " my comment ");
+
+ // Move to the whitespace node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetType(), XML_NODE_WHITESPACE);
+
+ // Move to the ns:objB element start node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 1);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ELEMENT_START);
+ ASSERT_EQ(reader->GetLocalName(), "objB");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:objB");
+ ASSERT_EQ(reader->GetNamespaceURI(), "http://www.example.org/ns");
+ ASSERT_FALSE(reader->IsEmptyElement());
+ ASSERT_FALSE(reader->HasAttributes());
+ ASSERT_FALSE(reader->HasValue());
+
+ // Move to the whitespace node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetType(), XML_NODE_WHITESPACE);
+
+ // Move to the ns:objB_1 element start node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 2);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ELEMENT_START);
+ ASSERT_EQ(reader->GetLocalName(), "objB_1");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:objB_1");
+ ASSERT_EQ(reader->GetNamespaceURI(), "http://www.example.org/ns");
+ ASSERT_FALSE(reader->IsEmptyElement());
+ ASSERT_FALSE(reader->HasAttributes());
+ ASSERT_FALSE(reader->HasValue());
+
+ // Move to the ns:objB_1 value node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 3);
+ ASSERT_EQ(reader->GetType(), XML_NODE_TEXT);
+ ASSERT_TRUE(reader->HasValue());
+ ASSERT_EQ(reader->GetValue(), "value B1");
+
+ // Move to the ns:objB_1 element ending node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 2);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ELEMENT_END);
+ ASSERT_EQ(reader->GetLocalName(), "objB_1");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:objB_1");
+ ASSERT_EQ(reader->GetNamespaceURI(), "http://www.example.org/ns");
+ ASSERT_FALSE(reader->IsEmptyElement());
+ ASSERT_FALSE(reader->HasAttributes());
+ ASSERT_FALSE(reader->HasValue());
+
+ // Move to the whitespace node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetType(), XML_NODE_WHITESPACE);
+
+ // Move to the ns:objB_2 element start node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 2);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ELEMENT_START);
+ ASSERT_EQ(reader->GetLocalName(), "objB_2");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:objB_2");
+ ASSERT_EQ(reader->GetNamespaceURI(), "http://www.example.org/ns");
+ ASSERT_FALSE(reader->IsEmptyElement());
+ ASSERT_FALSE(reader->HasAttributes());
+ ASSERT_FALSE(reader->HasValue());
+
+ // Move to the ns:objB_2 value node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 3);
+ ASSERT_EQ(reader->GetType(), XML_NODE_CDATA);
+ ASSERT_TRUE(reader->HasValue());
+ ASSERT_EQ(reader->GetValue(), "some <br/> data");
+
+ // Move to the ns:objB_2 element ending node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 2);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ELEMENT_END);
+ ASSERT_EQ(reader->GetLocalName(), "objB_2");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:objB_2");
+ ASSERT_EQ(reader->GetNamespaceURI(), "http://www.example.org/ns");
+ ASSERT_FALSE(reader->IsEmptyElement());
+ ASSERT_FALSE(reader->HasAttributes());
+ ASSERT_FALSE(reader->HasValue());
+
+ // Move to the whitespace node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetType(), XML_NODE_WHITESPACE);
+
+ // Move to the ns:objB_3 element start node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 2);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ELEMENT_START);
+ ASSERT_EQ(reader->GetLocalName(), "objB_3");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:objB_3");
+ ASSERT_EQ(reader->GetNamespaceURI(), "http://www.example.org/ns");
+ ASSERT_FALSE(reader->IsEmptyElement());
+ ASSERT_FALSE(reader->HasAttributes());
+ ASSERT_FALSE(reader->HasValue());
+
+ // Move to the EB entity reference node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 3);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ENTITY_REFERENCE);
+ ASSERT_EQ(reader->GetLocalName(), "EB");
+ ASSERT_EQ(reader->GetQualifiedName(), "EB");
+ ASSERT_TRUE(reader->HasValue());
+ ASSERT_EQ(reader->GetValue(), "EB Value");
+
+ // Move to the ns:objB_3 element ending node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 2);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ELEMENT_END);
+ ASSERT_EQ(reader->GetLocalName(), "objB_3");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:objB_3");
+ ASSERT_EQ(reader->GetNamespaceURI(), "http://www.example.org/ns");
+ ASSERT_FALSE(reader->IsEmptyElement());
+ ASSERT_FALSE(reader->HasAttributes());
+ ASSERT_FALSE(reader->HasValue());
+
+ // Move to the whitespace node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetType(), XML_NODE_WHITESPACE);
+
+ // Move to the ns:objB_4 element start node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 2);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ELEMENT_START);
+ ASSERT_EQ(reader->GetLocalName(), "objB_4");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:objB_4");
+ ASSERT_EQ(reader->GetNamespaceURI(), "http://www.example.org/ns");
+ ASSERT_FALSE(reader->IsEmptyElement());
+ ASSERT_FALSE(reader->HasAttributes());
+ ASSERT_FALSE(reader->HasValue());
+ ASSERT_EQ(reader->GetInnerXml(), "<b>this is</b> mixed content &EA;");
+ ASSERT_EQ(reader->GetOuterXml(),
+ "<ns:objB_4 xmlns:ns=\"http://www.example.org/ns\">"
+ "<b>this is</b> mixed content &EA;</ns:objB_4>");
+
+ // Move to the <b> element node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 3);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ELEMENT_START);
+ ASSERT_EQ(reader->GetLocalName(), "b");
+ ASSERT_EQ(reader->GetQualifiedName(), "b");
+ ASSERT_FALSE(reader->IsEmptyElement());
+ ASSERT_FALSE(reader->HasAttributes());
+ ASSERT_FALSE(reader->HasValue());
+
+ // Move to the text node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 4);
+ ASSERT_EQ(reader->GetType(), XML_NODE_TEXT);
+ ASSERT_EQ(reader->GetLocalName(), "#text");
+ ASSERT_EQ(reader->GetQualifiedName(), "#text");
+ ASSERT_TRUE(reader->HasValue());
+ ASSERT_EQ(reader->GetValue(), "this is");
+
+ // Move to the </b> element node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 3);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ELEMENT_END);
+ ASSERT_EQ(reader->GetLocalName(), "b");
+ ASSERT_EQ(reader->GetQualifiedName(), "b");
+
+ // Move to the text node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 3);
+ ASSERT_EQ(reader->GetType(), XML_NODE_TEXT);
+ ASSERT_EQ(reader->GetLocalName(), "#text");
+ ASSERT_EQ(reader->GetQualifiedName(), "#text");
+ ASSERT_TRUE(reader->HasValue());
+ ASSERT_EQ(reader->GetValue(), " mixed content ");
+
+ // Move to the EA entity reference node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 3);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ENTITY_REFERENCE);
+ ASSERT_EQ(reader->GetLocalName(), "EA");
+ ASSERT_EQ(reader->GetQualifiedName(), "EA");
+ ASSERT_TRUE(reader->HasValue());
+ ASSERT_EQ(reader->GetValue(), "EA Value");
+
+ // Move to the ns:objB_4 element ending node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 2);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ELEMENT_END);
+ ASSERT_EQ(reader->GetLocalName(), "objB_4");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:objB_4");
+ ASSERT_EQ(reader->GetNamespaceURI(), "http://www.example.org/ns");
+ ASSERT_FALSE(reader->IsEmptyElement());
+ ASSERT_FALSE(reader->HasAttributes());
+ ASSERT_FALSE(reader->HasValue());
+
+ // Move to the whitespace node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetType(), XML_NODE_WHITESPACE);
+
+ // Move to the ns:objB element ending node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 1);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ELEMENT_END);
+ ASSERT_EQ(reader->GetLocalName(), "objB");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:objB");
+ ASSERT_EQ(reader->GetNamespaceURI(), "http://www.example.org/ns");
+ ASSERT_FALSE(reader->IsEmptyElement());
+ ASSERT_FALSE(reader->HasAttributes());
+ ASSERT_FALSE(reader->HasValue());
+
+ // Move to the whitespace node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetType(), XML_NODE_WHITESPACE);
+
+ // Move to the ns:objC element start node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 1);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ELEMENT_START);
+ ASSERT_EQ(reader->GetLocalName(), "objC");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:objC");
+ ASSERT_EQ(reader->GetNamespaceURI(), "http://www.example.org/ns");
+ ASSERT_TRUE(reader->IsEmptyElement());
+ ASSERT_TRUE(reader->HasAttributes());
+ ASSERT_FALSE(reader->HasValue());
+ ASSERT_EQ(reader->GetAttributeCount(), (size_t)2);
+ ASSERT_EQ(reader->GetAttribute(0), "value C1");
+ ASSERT_EQ(reader->GetAttribute("ns:attr1"), "value C1");
+ ASSERT_EQ(reader->GetAttribute("attr1", "http://www.example.org/ns"),
+ "value C1");
+ ASSERT_EQ(reader->GetAttribute(1), "value C2");
+ ASSERT_EQ(reader->GetAttribute("ns:attr2"), "value C2");
+ ASSERT_EQ(reader->GetAttribute("attr2", "http://www.example.org/ns"),
+ "value C2");
+
+ // Move to the ns:attr1 attribute.
+ ASSERT_TRUE(reader->MoveToFirstAttribute());
+ ASSERT_EQ(reader->GetDepth(), 2);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ATTRIBUTE);
+ ASSERT_EQ(reader->GetLocalName(), "attr1");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:attr1");
+ ASSERT_EQ(reader->GetNamespaceURI(), "http://www.example.org/ns");
+ ASSERT_TRUE(reader->HasValue());
+ ASSERT_FALSE(reader->IsEmptyElement());
+ ASSERT_FALSE(reader->HasAttributes());
+ ASSERT_EQ(reader->GetValue(), "value C1");
+
+ // Move to the ns:attr2 attribute.
+ ASSERT_TRUE(reader->MoveToNextAttribute());
+ ASSERT_EQ(reader->GetDepth(), 2);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ATTRIBUTE);
+ ASSERT_EQ(reader->GetLocalName(), "attr2");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:attr2");
+ ASSERT_EQ(reader->GetNamespaceURI(), "http://www.example.org/ns");
+ ASSERT_TRUE(reader->HasValue());
+ ASSERT_FALSE(reader->IsEmptyElement());
+ ASSERT_FALSE(reader->HasAttributes());
+ ASSERT_EQ(reader->GetValue(), "value C2");
+
+ // No more attributes.
+ ASSERT_FALSE(reader->MoveToNextAttribute());
+
+ // Return to the ns:objC element start node.
+ ASSERT_TRUE(reader->MoveToCarryingElement());
+ ASSERT_EQ(reader->GetDepth(), 1);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ELEMENT_START);
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:objC");
+
+ // Move to the ns:attr1 attribute.
+ ASSERT_TRUE(reader->MoveToAttribute(0));
+ ASSERT_EQ(reader->GetDepth(), 2);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ATTRIBUTE);
+ ASSERT_EQ(reader->GetLocalName(), "attr1");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:attr1");
+ ASSERT_EQ(reader->GetNamespaceURI(), "http://www.example.org/ns");
+ ASSERT_TRUE(reader->HasValue());
+ ASSERT_FALSE(reader->IsEmptyElement());
+ ASSERT_FALSE(reader->HasAttributes());
+ ASSERT_EQ(reader->GetValue(), "value C1");
+
+ // Return to the ns:objC element start node.
+ ASSERT_TRUE(reader->MoveToCarryingElement());
+ ASSERT_EQ(reader->GetDepth(), 1);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ELEMENT_START);
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:objC");
+
+ // Move to the ns:attr2 attribute.
+ ASSERT_TRUE(reader->MoveToAttribute("ns:attr2"));
+ ASSERT_EQ(reader->GetDepth(), 2);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ATTRIBUTE);
+ ASSERT_EQ(reader->GetLocalName(), "attr2");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:attr2");
+ ASSERT_EQ(reader->GetNamespaceURI(), "http://www.example.org/ns");
+ ASSERT_TRUE(reader->HasValue());
+ ASSERT_FALSE(reader->IsEmptyElement());
+ ASSERT_FALSE(reader->HasAttributes());
+ ASSERT_EQ(reader->GetValue(), "value C2");
+
+ // Move to the ns:attr1 attribute without returning to the ns:objC element.
+ ASSERT_TRUE(reader->MoveToAttribute("attr1", "http://www.example.org/ns"));
+ ASSERT_EQ(reader->GetDepth(), 2);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ATTRIBUTE);
+ ASSERT_EQ(reader->GetLocalName(), "attr1");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:attr1");
+ ASSERT_EQ(reader->GetNamespaceURI(), "http://www.example.org/ns");
+ ASSERT_TRUE(reader->HasValue());
+ ASSERT_FALSE(reader->IsEmptyElement());
+ ASSERT_FALSE(reader->HasAttributes());
+ ASSERT_EQ(reader->GetValue(), "value C1");
+
+ // Move to the ns:objD element start node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 1);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ELEMENT_START);
+ ASSERT_EQ(reader->GetLocalName(), "objD");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:objD");
+ ASSERT_FALSE(reader->IsEmptyElement());
+ ASSERT_FALSE(reader->HasAttributes());
+ ASSERT_FALSE(reader->HasValue());
+
+ // Move to the ns:objD element end node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 1);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ELEMENT_END);
+ ASSERT_EQ(reader->GetLocalName(), "objD");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:objD");
+ ASSERT_FALSE(reader->IsEmptyElement());
+ ASSERT_FALSE(reader->HasAttributes());
+ ASSERT_FALSE(reader->HasValue());
+
+ // Move to the whitespace node without returning to the ns:objC element.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetType(), XML_NODE_WHITESPACE);
+
+ // Move to ns:obj element ending node.
+ ASSERT_TRUE(reader->MoveToNextNode());
+ ASSERT_EQ(reader->GetDepth(), 0);
+ ASSERT_EQ(reader->GetType(), XML_NODE_ELEMENT_END);
+ ASSERT_EQ(reader->GetLocalName(), "obj");
+ ASSERT_EQ(reader->GetPrefix(), "ns");
+ ASSERT_EQ(reader->GetQualifiedName(), "ns:obj");
+ ASSERT_EQ(reader->GetNamespaceURI(), "http://www.example.org/ns");
+ ASSERT_FALSE(reader->IsEmptyElement());
+ ASSERT_TRUE(reader->HasAttributes());
+ ASSERT_FALSE(reader->HasValue());
+ // Strangely, the end node will report if the starting node has attributes
+ // but will not provide access to them.
+ ASSERT_TRUE(reader->HasAttributes());
+ ASSERT_EQ(reader->GetAttributeCount(), (size_t)0);
+
+ // And we're done.
+ ASSERT_FALSE(reader->MoveToNextNode());
+
+ ASSERT_TRUE(reader->Close());
+}
+
+// Test XML read error handling.
+TEST(XmlReaderTest, ReadError) {
+ char test_str[] =
+ "<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>\n"
+ "<!ATTRIBUTE foo bar>\n";
+
+ // Create the stream reader.
+ CefRefPtr<CefStreamReader> stream(
+ CefStreamReader::CreateForData(test_str, sizeof(test_str) - 1));
+ ASSERT_TRUE(stream.get() != NULL);
+
+ // Create the XML reader.
+ CefRefPtr<CefXmlReader> reader(
+ CefXmlReader::Create(stream, XML_ENCODING_NONE,
+ "http://www.example.org/example.xml"));
+ ASSERT_TRUE(reader.get() != NULL);
+
+ // Move to the processing instruction node and generate parser error.
+ ASSERT_FALSE(reader->MoveToNextNode());
+ ASSERT_TRUE(reader->HasError());
+}
+
+// Test XmlObject load behavior.
+TEST(XmlReaderTest, ObjectLoad) {
+ // Create the stream reader.
+ CefRefPtr<CefStreamReader> stream(
+ CefStreamReader::CreateForData(g_test_xml, sizeof(g_test_xml) - 1));
+ ASSERT_TRUE(stream.get() != NULL);
+
+ // Create the XML reader.
+ CefRefPtr<CefXmlObject> object(new CefXmlObject("object"));
+ ASSERT_TRUE(object->Load(stream, XML_ENCODING_NONE,
+ "http://www.example.org/example.xml", NULL));
+
+ ASSERT_FALSE(object->HasAttributes());
+ ASSERT_TRUE(object->HasChildren());
+ ASSERT_EQ(object->GetChildCount(), (size_t)1);
+
+ CefRefPtr<CefXmlObject> obj(object->FindChild("ns:obj"));
+ ASSERT_TRUE(obj.get());
+ ASSERT_TRUE(obj->HasChildren());
+ ASSERT_EQ(obj->GetChildCount(), (size_t)4);
+
+ CefRefPtr<CefXmlObject> obj_child(obj->FindChild("ns:objC"));
+ ASSERT_TRUE(obj_child.get());
+ ASSERT_EQ(obj_child->GetName(), "ns:objC");
+ ASSERT_FALSE(obj_child->HasChildren());
+ ASSERT_FALSE(obj_child->HasValue());
+ ASSERT_TRUE(obj_child->HasAttributes());
+
+ CefXmlObject::ObjectVector obj_children;
+ ASSERT_EQ(obj->GetChildren(obj_children), (size_t)4);
+ ASSERT_EQ(obj_children.size(), (size_t)4);
+
+ CefXmlObject::ObjectVector::const_iterator it = obj_children.begin();
+ for (int ct = 0; it != obj_children.end(); ++it, ++ct) {
+ obj_child = *it;
+ ASSERT_TRUE(obj_child.get());
+ if (ct == 0) {
+ // ns:objA
+ ASSERT_EQ(obj_child->GetName(), "ns:objA");
+ ASSERT_FALSE(obj_child->HasChildren());
+ ASSERT_TRUE(obj_child->HasValue());
+ ASSERT_FALSE(obj_child->HasAttributes());
+ ASSERT_EQ(obj_child->GetValue(), "value A");
+ } else if (ct == 1) {
+ // ns:objB
+ ASSERT_EQ(obj_child->GetName(), "ns:objB");
+ ASSERT_TRUE(obj_child->HasChildren());
+ ASSERT_FALSE(obj_child->HasValue());
+ ASSERT_FALSE(obj_child->HasAttributes());
+ ASSERT_EQ(obj_child->GetChildCount(), (size_t)4);
+ obj_child = obj_child->FindChild("ns:objB_4");
+ ASSERT_TRUE(obj_child.get());
+ ASSERT_TRUE(obj_child->HasValue());
+ ASSERT_EQ(obj_child->GetValue(),
+ "<b>this is</b> mixed content EA Value");
+ } else if (ct == 2) {
+ // ns:objC
+ ASSERT_EQ(obj_child->GetName(), "ns:objC");
+ ASSERT_FALSE(obj_child->HasChildren());
+ ASSERT_FALSE(obj_child->HasValue());
+ ASSERT_TRUE(obj_child->HasAttributes());
+
+ CefXmlObject::AttributeMap attribs;
+ ASSERT_EQ(obj_child->GetAttributes(attribs), (size_t)2);
+ ASSERT_EQ(attribs.size(), (size_t)2);
+ ASSERT_EQ(attribs["ns:attr1"], "value C1");
+ ASSERT_EQ(attribs["ns:attr2"], "value C2");
+
+ ASSERT_EQ(obj_child->GetAttributeCount(), (size_t)2);
+ ASSERT_TRUE(obj_child->HasAttribute("ns:attr1"));
+ ASSERT_EQ(obj_child->GetAttributeValue("ns:attr1"), "value C1");
+ ASSERT_TRUE(obj_child->HasAttribute("ns:attr2"));
+ ASSERT_EQ(obj_child->GetAttributeValue("ns:attr2"), "value C2");
+ } else if (ct == 3) {
+ // ns:objD
+ ASSERT_EQ(obj_child->GetName(), "ns:objD");
+ ASSERT_FALSE(obj_child->HasChildren());
+ ASSERT_FALSE(obj_child->HasValue());
+ ASSERT_FALSE(obj_child->HasAttributes());
+ }
+ }
+}
+
+// Test XmlObject load error handling behavior.
+TEST(XmlReaderTest, ObjectLoadError) {
+ // Test start/end tag mismatch error.
+ {
+ char error_xml[] = "<obj>\n<foo>\n</obj>\n</foo>";
+
+ // Create the stream reader.
+ CefRefPtr<CefStreamReader> stream(
+ CefStreamReader::CreateForData(error_xml, sizeof(error_xml) - 1));
+ ASSERT_TRUE(stream.get() != NULL);
+
+ CefString error_str;
+
+ // Create the XML reader.
+ CefRefPtr<CefXmlObject> object(new CefXmlObject("object"));
+ ASSERT_FALSE(object->Load(stream, XML_ENCODING_NONE,
+ "http://www.example.org/example.xml", &error_str));
+ ASSERT_EQ(error_str,
+ "Opening and ending tag mismatch: foo line 2 and obj, line 3");
+ }
+
+ // Test value following child error.
+ {
+ char error_xml[] = "<obj>\n<foo>\n</foo>disallowed value\n</obj>";
+
+ // Create the stream reader.
+ CefRefPtr<CefStreamReader> stream(
+ CefStreamReader::CreateForData(error_xml, sizeof(error_xml) - 1));
+ ASSERT_TRUE(stream.get() != NULL);
+
+ CefString error_str;
+
+ // Create the XML reader.
+ CefRefPtr<CefXmlObject> object(new CefXmlObject("object"));
+ ASSERT_FALSE(object->Load(stream, XML_ENCODING_NONE,
+ "http://www.example.org/example.xml", &error_str));
+ ASSERT_EQ(error_str,
+ "Value following child element, line 4");
+ }
+}
projects / casparcg / blobdiff