mirror of
https://github.com/jezhiggins/arabica
synced 2024-12-28 22:23:21 +01:00
440 lines
14 KiB
C++
440 lines
14 KiB
C++
#ifndef XSLT_XSLT_TEST_HPP
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#define XSLT_XSLT_TEST_HPP
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#include <SAX/InputSource.hpp>
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#include <DOM/SAX2DOM/SAX2DOM.hpp>
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#include <DOM/io/Stream.hpp>
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#include <XSLT/XSLT.hpp>
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#include <fstream>
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#include <elephant/newdelete.h>
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#include <elephant/memorymonitorholder.h>
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#include <elephant/leakdetector.h>
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#include <elephant/leakdisplayfunc.h>
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#ifdef ARABICA_WINDOWS
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const std::string PATH_PREFIX="../tests/XSLT/testsuite/TESTS/";
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const std::string SEPERATOR = "/";
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#else
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#include "test_path.hpp"
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const std::string PATH_PREFIX=test_path;
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const std::string SEPERATOR = "/";
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#endif
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Arabica::DOM::Document<std::string> buildDOM(const std::string& filename)
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{
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Arabica::SAX::InputSource<std::string> is(filename);
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Arabica::SAX2DOM::Parser<std::string> parser;
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parser.parse(is);
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Arabica::DOM::Document<std::string> d = parser.getDocument();
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if(d != 0)
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d.normalize();
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return d;
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} // buildDOM
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std::string readFile(const std::string& filename)
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{
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std::ifstream in(filename.c_str());
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return std::string(std::istreambuf_iterator<char>(in), std::istreambuf_iterator<char>());
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} // readFile
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Arabica::XPath::NodeSet<std::string> selectNodes(const std::string& path, const Arabica::DOM::Node<std::string>& node)
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{
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Arabica::XPath::XPath<std::string> xpath;
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return xpath.evaluate(path, node).asNodeSet();
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} // selectNodes
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Arabica::DOM::Node<std::string> selectNode(const std::string& path, const Arabica::DOM::Node<std::string>& node)
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{
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return selectNodes(path, node)[0];
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} // selectNode
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std::string selectString(const std::string& path, const Arabica::DOM::Node<std::string>& node)
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{
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Arabica::XPath::XPath<std::string> xpath;
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return xpath.evaluate_expr(path, node).asString();
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} // selectString
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std::string make_path(const std::string& path, const std::string& filename)
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{
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return PATH_PREFIX + path + SEPERATOR + filename;
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} // make_path
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class SkipTest : public TestCase
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{
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public:
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SkipTest(const std::string& name,
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const std::string& reason) :
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TestCase(name),
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reason_(reason)
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{
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} // SkipTest
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protected:
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virtual void runTest()
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{
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throw SkipException(reason_);
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} // runTest
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private:
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std::string reason_;
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}; // class SkipTest
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class CompileFailsTest : public TestCase
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{
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public:
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CompileFailsTest(const std::string& name,
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const std::string& input_xslt,
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const std::string& reason) :
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TestCase(name),
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input_xslt_(input_xslt),
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reason_(reason)
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{
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} // CompileFailsTest
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protected:
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virtual void runTest()
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{
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Arabica::XSLT::StylesheetCompiler compiler;
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Arabica::SAX::InputSource<std::string> source(input_xslt_);
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std::auto_ptr<Arabica::XSLT::Stylesheet> stylesheet = compiler.compile(source);
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if(stylesheet.get() != 0)
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assertImplementation(false, "Expected " + input_xslt_ + " not to compile. But it did :o");
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throw SkipException(reason_ + " : " + compiler.error());
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} // runTest
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private:
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std::string input_xslt_;
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std::string reason_;
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}; // CompileFailsTest
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class RunFailsTest : public TestCase
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{
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public:
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RunFailsTest(const std::string& name,
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const std::string& input_xml,
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const std::string& input_xslt,
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const std::string& reason) :
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TestCase(name),
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input_xml_(input_xml),
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input_xslt_(input_xslt),
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reason_(reason)
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{
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} // RunFailsTest
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protected:
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virtual void runTest()
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{
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Arabica::XSLT::StylesheetCompiler compiler;
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Arabica::SAX::InputSource<std::string> source(input_xslt_);
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std::auto_ptr<Arabica::XSLT::Stylesheet> stylesheet = compiler.compile(source);
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if(stylesheet.get() == 0)
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assertImplementation(false, "Failed to compile " + input_xslt_ + " : " + compiler.error());
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Arabica::XSLT::DOMSink output;
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stylesheet->set_output(output);
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std::ostringstream errors;
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stylesheet->set_error_output(errors);
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Arabica::DOM::Document<std::string> document = buildDOM(input_xml_);
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try {
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stylesheet->execute(document);
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}
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catch(const std::exception& e) {
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throw SkipException(reason_ + " : " + e.what());
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}
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assertImplementation(false, "Expected " + input_xslt_ + " to fail to execute. But it did :o");
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} // runTest
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private:
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std::string input_xml_;
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std::string input_xslt_;
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std::string reason_;
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}; // RunFailsTest
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class CompareAsTextXSLTTest : public TestCase
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{
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public:
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CompareAsTextXSLTTest(const std::string& name,
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const std::string& input_xml,
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const std::string& input_xslt,
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const std::string& output_xml) :
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TestCase(name),
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input_xml_(input_xml),
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input_xslt_(input_xslt),
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output_xml_(output_xml)
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{
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} // CompareAsTextXSLTTest
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protected:
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virtual void runTest()
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{
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Arabica::XSLT::StylesheetCompiler compiler;
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Arabica::SAX::InputSource<std::string> source(input_xslt_);
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std::auto_ptr<Arabica::XSLT::Stylesheet> stylesheet = compiler.compile(source);
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if(stylesheet.get() == 0)
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assertImplementation(false, "Failed to compile " + input_xslt_ + " : " + compiler.error());
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std::ostringstream xml_output;
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Arabica::XSLT::StreamSink output(xml_output);
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stylesheet->set_output(output);
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std::ostringstream errors;
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stylesheet->set_error_output(errors);
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Arabica::DOM::Document<std::string> document = buildDOM(input_xml_);
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try {
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stylesheet->execute(document);
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}
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catch(const std::exception& e) {
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assertImplementation(false, "Failed to run " + input_xslt_ + " : " + e.what());
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} // catch
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std::string ref = readFile(output_xml_);
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std::string out = xml_output.str();
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if(ref == out)
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return;
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std::string refs = trimXMLDecl(ref);
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std::string outs = trimXMLDecl(out);
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if(refs == outs)
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return;
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refs = stripWhitespace(refs);
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outs = stripWhitespace(outs);
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if(refs == outs)
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return;
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assertImplementation(false, "Expected text:\n" + ref + "\nbut got:\n" + out + "\n" + refs + "\nbut got:" + outs + "\n=====");
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} // runTest
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private:
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std::string stripWhitespace(const std::string& str)
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{
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std::string s = Arabica::text::normalize_whitespace<std::string, Arabica::default_string_adaptor<std::string> >(str);
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std::string::size_type i = s.find("> ");
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while(i != std::string::npos)
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{
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s.erase(i+1, 1);
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i = s.find("> ");
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} // while ..
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i = s.find(" <");
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while(i != std::string::npos)
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{
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s.erase(i, 1);
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i = s.find(" <");
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} // while ..
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return s;
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} // stripWhitespace
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std::string trimXMLDecl(const std::string& str)
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{
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if(str.find("<?") != 0)
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return str;
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return str.substr(str.find("?>") + 2);
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} // trimXMLDecl
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std::string input_xml_;
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std::string input_xslt_;
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std::string output_xml_;
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}; // class CompareAsTextXSLTTest
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class StandardXSLTTest : public TestCase
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{
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public:
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StandardXSLTTest(const std::string& name,
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const std::string& input_xml,
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const std::string& input_xslt,
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const std::string& output_xml) :
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TestCase(name),
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input_xml_(input_xml),
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input_xslt_(input_xslt),
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output_xml_(output_xml)
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{
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} // StandardXSLTTest
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protected:
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virtual void runTest()
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{
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Arabica::XSLT::StylesheetCompiler compiler;
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Arabica::SAX::InputSource<std::string> source(input_xslt_);
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std::auto_ptr<Arabica::XSLT::Stylesheet> stylesheet = compiler.compile(source);
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if(stylesheet.get() == 0)
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assertImplementation(false, "Failed to compile " + input_xslt_ + " : " + compiler.error());
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Arabica::XSLT::DOMSink output;
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stylesheet->set_output(output);
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std::ostringstream errors;
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stylesheet->set_error_output(errors);
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Arabica::DOM::Document<std::string> document = buildDOM(input_xml_);
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try {
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stylesheet->execute(document);
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}
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catch(const std::exception& e) {
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assertImplementation(false, "Failed to run " + input_xslt_ + " : " + e.what());
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}
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Arabica::DOM::Document<std::string> ref = buildDOM(output_xml_);
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if(ref == 0)
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assertImplementation(false, "Couldn't read " + output_xml_ + ". Perhaps it isn't well-formed XML?");
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Arabica::DOM::Node<std::string> out = output.node();
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out.normalize();
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std::string refs = docToString(ref.getFirstChild());
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std::string outs = docToString(out.getFirstChild());
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if(refs == outs)
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return;
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stripWhitespace(ref);
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stripWhitespace(out);
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std::string refs2 = docToString(ref.getFirstChild());
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std::string outs2 = docToString(out.getFirstChild());
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if(refs2 == outs2)
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return;
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assertImplementation(false, "Expected:\n" + refs + "\nbut got:\n" + outs);
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} // runTest
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std::string docToString(Arabica::DOM::Node<std::string> node)
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{
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std::ostringstream ss;
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ss << node;
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return Arabica::text::normalize_whitespace<std::string, Arabica::default_string_adaptor<std::string> >(ss.str());
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} // docToString
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void stripWhitespace(Arabica::DOM::Node<std::string> doc)
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{
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Arabica::XPath::NodeSet<std::string> textNodes = selectNodes("//text()", doc);
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for(int i = 0; i != textNodes.size(); ++i)
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{
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Arabica::DOM::Node<std::string> t = textNodes[i];
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std::string text = t.getNodeValue();
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text = Arabica::text::normalize_whitespace<std::string, Arabica::default_string_adaptor<std::string> >(text);
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size_t index = text.find_first_of(" ");
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while(index != std::string::npos)
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{
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text.replace(index, 1, "");
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index = text.find_first_of(" ");
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}
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t.setNodeValue(text);
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}
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} // stripWhitespace
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std::string input_xml_;
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std::string input_xslt_;
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std::string output_xml_;
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}; // class StandardXSLTTest
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class Expected
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{
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public:
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Expected()
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{
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Arabica::DOM::Document<std::string> fail_doc = buildDOM(PATH_PREFIX + "arabica-expected-fails.xml");
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Arabica::XPath::NodeSet<std::string> failcases = selectNodes("/test-suite/test-case", fail_doc);
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for(int i = 0; i != failcases.size(); ++i)
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{
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std::string name = selectString("@id", failcases[i]);
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std::string compiles = selectString("@compiles", failcases[i]);
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std::string runs = selectString("@runs", failcases[i]);
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std::string skip = selectString("@skip", failcases[i]);
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std::string reason = selectString("@reason", failcases[i]);
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std::string compare = selectString("@compare", failcases[i]);
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if(compiles == "no")
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fails[name] = "compile";
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else if(runs == "no")
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fails[name] = "run";
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else if(skip == "yes")
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fails[name] = "skip";
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else if(compare == "text")
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fails[name] = "text";
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reasons[name] = reason;
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} // for ...
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}
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std::map<std::string, std::string>& Fails() { return fails; }
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std::map<std::string, std::string>& Reasons() { return reasons; }
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private:
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std::map<std::string, std::string> fails;
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std::map<std::string, std::string> reasons;
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};
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static Expected expected;
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TestSuite* XSLTTest_suite(const std::string& path)
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{
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//#define new ELEPHANTNEW
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// using namespace elephant;
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// LeakDetector leakDetector;
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// MemoryMonitorHolder().Instance().AddObserver(&leakDetector);
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//
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// poo();
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//
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// MemoryMonitorHolder().Instance().RemoveObserver(&leakDetector);
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// LeakDisplayFunc leakDisplay(std::cout);
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// std::for_each(leakDetector.begin(), leakDetector.end(), leakDisplay);
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//#undef new
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static Arabica::DOM::Document<std::string> catalog = buildDOM(PATH_PREFIX + "catalog.xml");
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TestSuite *suiteOfTests = new TestSuite;
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Arabica::XPath::NodeSet<std::string> tests =
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// selectNodes("/test-suite/test-catalog/test-case[scenario/@operation='standard']", catalog);
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// selectNodes("/test-suite/test-catalog/test-case[@id='boolean_boolean86']", catalog);
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selectNodes("/test-suite/test-catalog/test-case[scenario/@operation='standard' and file-path='" + path + "']", catalog);
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for(int i = 0; i != tests.size(); ++i)
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{
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std::string name = selectString("@id", tests[i]);
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std::string path = selectString("concat(../major-path, '" + SEPERATOR + "', file-path)", tests[i]);
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std::string out_path = selectString("concat(../major-path, '" + SEPERATOR + "REF_OUT" + SEPERATOR + "', file-path)", tests[i]);
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std::string input_xml = selectString(".//input-file[@role='principal-data']", tests[i]);
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std::string input_xslt = selectString(".//input-file[@role='principal-stylesheet']", tests[i]);
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std::string output_xml = selectString(".//output-file[@role='principal']", tests[i]);
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if(expected.Fails().find(name) == expected.Fails().end())
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suiteOfTests->addTest(new StandardXSLTTest(name,
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make_path(path, input_xml),
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make_path(path, input_xslt),
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make_path(out_path, output_xml)));
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else if(expected.Fails()[name] == "compile")
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suiteOfTests->addTest(new CompileFailsTest(name,
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make_path(path, input_xslt),
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expected.Reasons()[name]));
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else if(expected.Fails()[name] == "run")
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suiteOfTests->addTest(new RunFailsTest(name,
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make_path(path, input_xml),
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make_path(path, input_xslt),
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expected.Reasons()[name]));
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else if(expected.Fails()[name] == "skip")
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suiteOfTests->addTest(new SkipTest(name, expected.Reasons()[name]));
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else if(expected.Fails()[name] == "text")
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suiteOfTests->addTest(new CompareAsTextXSLTTest(name,
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make_path(path, input_xml),
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make_path(path, input_xslt),
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make_path(out_path, output_xml)));
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} // for ...
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return suiteOfTests;
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} // XSLTTest_suitoo
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#endif
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