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Diffstat (limited to 'Swiften/Parser/UnitTest/XMLParserTest.cpp')
-rw-r--r-- | Swiften/Parser/UnitTest/XMLParserTest.cpp | 194 |
1 files changed, 194 insertions, 0 deletions
diff --git a/Swiften/Parser/UnitTest/XMLParserTest.cpp b/Swiften/Parser/UnitTest/XMLParserTest.cpp new file mode 100644 index 0000000..a26b31b --- /dev/null +++ b/Swiften/Parser/UnitTest/XMLParserTest.cpp @@ -0,0 +1,194 @@ +#include <cppunit/extensions/HelperMacros.h> +#include <cppunit/extensions/TestFactoryRegistry.h> +#include <vector> + +#ifdef HAVE_CONFIG_H +#include "Swiften/config.h" +#endif +#include "Swiften/Base/String.h" +#include "Swiften/Parser/XMLParserClient.h" +#ifdef HAVE_EXPAT +#include "Swiften/Parser/ExpatParser.h" +#endif +#ifdef HAVE_LIBXML +#include "Swiften/Parser/LibXMLParser.h" +#endif + +using namespace Swift; + +template <typename ParserType> +class XMLParserTest : public CppUnit::TestFixture +{ + CPPUNIT_TEST_SUITE(XMLParserTest); + CPPUNIT_TEST(testParse_NestedElements); + CPPUNIT_TEST(testParse_CharacterData); + CPPUNIT_TEST(testParse_NamespacePrefix); + CPPUNIT_TEST(testParse_UnhandledXML); + CPPUNIT_TEST(testParse_InvalidXML); + CPPUNIT_TEST(testParse_InErrorState); + CPPUNIT_TEST(testParse_Incremental); + CPPUNIT_TEST_SUITE_END(); + + public: + XMLParserTest() {} + + void testParse_NestedElements() { + ParserType testling(&client_); + + CPPUNIT_ASSERT(testling.parse( + "<iq type=\"get\">" + "<query xmlns='jabber:iq:version'/>" + "</iq>")); + + CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(4), client_.events.size()); + + CPPUNIT_ASSERT_EQUAL(Client::StartElement, client_.events[0].type); + CPPUNIT_ASSERT_EQUAL(String("iq"), client_.events[0].data); + CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), client_.events[0].attributes.size()); + CPPUNIT_ASSERT_EQUAL(String("get"), client_.events[0].attributes["type"]); + + CPPUNIT_ASSERT_EQUAL(Client::StartElement, client_.events[1].type); + CPPUNIT_ASSERT_EQUAL(String("query"), client_.events[1].data); + CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), client_.events[1].attributes.size()); + CPPUNIT_ASSERT_EQUAL(String("jabber:iq:version"), client_.events[1].attributes["xmlns"]); + + CPPUNIT_ASSERT_EQUAL(Client::EndElement, client_.events[2].type); + CPPUNIT_ASSERT_EQUAL(String("query"), client_.events[2].data); + + CPPUNIT_ASSERT_EQUAL(Client::EndElement, client_.events[3].type); + CPPUNIT_ASSERT_EQUAL(String("iq"), client_.events[3].data); + } + + void testParse_CharacterData() { + ParserType testling(&client_); + + CPPUNIT_ASSERT(testling.parse("<html>bla<i>bli</i>blo</html>")); + + CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(7), client_.events.size()); + + CPPUNIT_ASSERT_EQUAL(Client::StartElement, client_.events[0].type); + CPPUNIT_ASSERT_EQUAL(String("html"), client_.events[0].data); + + CPPUNIT_ASSERT_EQUAL(Client::CharacterData, client_.events[1].type); + CPPUNIT_ASSERT_EQUAL(String("bla"), client_.events[1].data); + + CPPUNIT_ASSERT_EQUAL(Client::StartElement, client_.events[2].type); + CPPUNIT_ASSERT_EQUAL(String("i"), client_.events[2].data); + + CPPUNIT_ASSERT_EQUAL(Client::CharacterData, client_.events[3].type); + CPPUNIT_ASSERT_EQUAL(String("bli"), client_.events[3].data); + + CPPUNIT_ASSERT_EQUAL(Client::EndElement, client_.events[4].type); + CPPUNIT_ASSERT_EQUAL(String("i"), client_.events[4].data); + + CPPUNIT_ASSERT_EQUAL(Client::CharacterData, client_.events[5].type); + CPPUNIT_ASSERT_EQUAL(String("blo"), client_.events[5].data); + + CPPUNIT_ASSERT_EQUAL(Client::EndElement, client_.events[6].type); + CPPUNIT_ASSERT_EQUAL(String("html"), client_.events[6].data); + } + + void testParse_NamespacePrefix() { + ParserType testling(&client_); + + CPPUNIT_ASSERT(testling.parse("<p:x xmlns:p='bla'><p:y/></p:x>")); + + CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(4), client_.events.size()); + + CPPUNIT_ASSERT_EQUAL(Client::StartElement, client_.events[0].type); + CPPUNIT_ASSERT_EQUAL(String("p:x"), client_.events[0].data); + + CPPUNIT_ASSERT_EQUAL(Client::StartElement, client_.events[1].type); + CPPUNIT_ASSERT_EQUAL(String("p:y"), client_.events[1].data); + + CPPUNIT_ASSERT_EQUAL(Client::EndElement, client_.events[2].type); + CPPUNIT_ASSERT_EQUAL(String("p:y"), client_.events[2].data); + + CPPUNIT_ASSERT_EQUAL(Client::EndElement, client_.events[3].type); + CPPUNIT_ASSERT_EQUAL(String("p:x"), client_.events[3].data); + } + + void testParse_UnhandledXML() { + ParserType testling(&client_); + + CPPUNIT_ASSERT(testling.parse("<iq><!-- Testing --></iq>")); + + CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(2), client_.events.size()); + + CPPUNIT_ASSERT_EQUAL(Client::StartElement, client_.events[0].type); + CPPUNIT_ASSERT_EQUAL(String("iq"), client_.events[0].data); + + CPPUNIT_ASSERT_EQUAL(Client::EndElement, client_.events[1].type); + CPPUNIT_ASSERT_EQUAL(String("iq"), client_.events[1].data); + } + + void testParse_InvalidXML() { + ParserType testling(&client_); + + CPPUNIT_ASSERT(!testling.parse("<iq><bla></iq>")); + } + + void testParse_InErrorState() { + ParserType testling(&client_); + + CPPUNIT_ASSERT(!testling.parse("<iq><bla></iq>")); + CPPUNIT_ASSERT(!testling.parse("<iq/>")); + } + + void testParse_Incremental() { + ParserType testling(&client_); + + CPPUNIT_ASSERT(testling.parse("<iq")); + CPPUNIT_ASSERT(testling.parse("></iq>")); + + CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(2), client_.events.size()); + + CPPUNIT_ASSERT_EQUAL(Client::StartElement, client_.events[0].type); + CPPUNIT_ASSERT_EQUAL(String("iq"), client_.events[0].data); + + CPPUNIT_ASSERT_EQUAL(Client::EndElement, client_.events[1].type); + CPPUNIT_ASSERT_EQUAL(String("iq"), client_.events[1].data); + } + + private: + class Client : public XMLParserClient { + public: + enum Type { StartElement, EndElement, CharacterData }; + struct Event { + Event( + Type type, + const String& data, + const AttributeMap& attributes) + : type(type), data(data), attributes(attributes) {} + Event(Type type, const String& data) + : type(type), data(data) {} + + Type type; + String data; + AttributeMap attributes; + }; + + Client() {} + + virtual void handleStartElement(const String& element, const AttributeMap& attributes) { + events.push_back(Event(StartElement, element, attributes)); + } + + virtual void handleEndElement(const String& element) { + events.push_back(Event(EndElement, element)); + } + + virtual void handleCharacterData(const String& data) { + events.push_back(Event(CharacterData, data)); + } + + std::vector<Event> events; + } client_; +}; + +#ifdef HAVE_EXPAT +CPPUNIT_TEST_SUITE_REGISTRATION(XMLParserTest<ExpatParser>); +#endif +#ifdef HAVE_LIBXML +CPPUNIT_TEST_SUITE_REGISTRATION(XMLParserTest<LibXMLParser>); +#endif |