Removed gtest based test cases and added program options

* selectively testing document construction in plain C++ code has turned out to be more work than worth it
** i.e. removed test cases and GTest dependency
* added boost::program_options based frontent to InputXSLT
** example command: "./test --transformation ../dummy/transform.xsl --target out.xml"
** the plan is to use a simple shell script that generated test transformations and compares the output to reference files

1 files changed, 47 insertions, 5 deletions

diff --git a/test.cc b/test.cc
index b3bf40e..9b978da 100644
--- a/test.cc
+++ b/test.cc
@@ -1,12 +1,54 @@
 #include "plattform_guard.h"
 #include "transformation_facade.h"
 
-#include "gtest/gtest.h"
+#include "boost/program_options.hpp"
 
-int main(int argc, char** argv) {
-	InputXSLT::PlattformGuard plattform;
+#include <iostream>
 
-	testing::InitGoogleTest(&argc, argv);
+int main(int ac, char** av) {
+	boost::program_options::options_description optionDescription(
+		"Supported options"
+	);
+
+	optionDescription.add_options()
+		("transformation", boost::program_options::value<std::string>()->required(), "transformation file")
+		("target",         boost::program_options::value<std::string>()->required(), "target file")
+	;
+
+	boost::program_options::variables_map variables;
+
+	boost::program_options::store(
+		boost::program_options::parse_command_line(
+			ac, av, optionDescription
+		),
+		variables
+	);
+
+	try {
+		boost::program_options::notify(variables);
+	}
+	catch ( std::exception& exception ) {
+		std::cerr << exception.what() << std::endl;
+	}
+
+	if ( variables.count("transformation") &&
+	     variables.count("target") ) {
+		InputXSLT::PlattformGuard plattform;
+
+		InputXSLT::TransformationFacade transformation(
+			variables["transformation"].as<std::string>()
+		);
+
+		return transformation.generate(
+			variables["target"].as<std::string>(),
+			{
+				{"test", "42"}
+			}
+		);
+	} else {
+		std::cout << optionDescription << std::endl;
+
+		return 1;
+	}
 
-	return RUN_ALL_TESTS();
 }