Add tool version

inc/vcf/odb_report.hpp

@@ -44,7 +44,7 @@ namespace ebi
         // ReportWriter implementation
         virtual void write_error(Error &error) override;
         virtual void write_warning(Error &error) override;
-        virtual void write_message(const std::string &report_result) override;
+        virtual void write_message(const std::string &message) override;
 
         // ReportReader implementation
         virtual size_t count_warnings() override;

inc/vcf/report_writer.hpp

@@ -33,7 +33,7 @@ namespace ebi
             virtual ~ReportWriter() {}  // needed if using raw pointers, instead of references or shared_ptrs in children
             virtual void write_error(Error &error) = 0;
             virtual void write_warning(Error &error) = 0;
-            virtual void write_message(const std::string &report_result) = 0;
+            virtual void write_message(const std::string &message) = 0;
 
             virtual std::string get_report_message() = 0;
     };
@@ -61,9 +61,9 @@ namespace ebi
                 file << error.what() << " (warning)" << std::endl;
             }
 
-            virtual void write_message(const std::string &report_result) override
+            virtual void write_message(const std::string &message) override
             {
-                file << report_result << std::endl;
+                file << message << std::endl;
             }
 
             virtual std::string get_report_message() override

inc/vcf/summary_report_writer.hpp

@@ -88,9 +88,9 @@ namespace ebi
             summary.add_to_summary("Warning: " + error.message, error.line);
         }
 
-        virtual void write_message(const std::string &report_result) override
+        virtual void write_message(const std::string &message) override
         {
-            this->report_result = report_result;
+            file << message << std::endl;
         }
 
         virtual std::string get_report_message() override
@@ -100,14 +100,11 @@ namespace ebi
 
       private:
         SummaryTracker summary;
-        std::string report_result;
         std::string file_name;
         std::ofstream file;
 
         void write_summary()
         {
-            file << report_result << std::endl;
-
             for (auto & error_message : summary.error_order) {
                 file << error_message << ". This occurs " << summary.error_summary_report[error_message].occurrences
                      << " time(s), first time in line " << summary.error_summary_report[error_message].first_occurrence_line << "." << std::endl;

src/validator_main.cpp

@@ -173,6 +173,10 @@ int main(int argc, char** argv)
         auto outdir = get_output_path(vm[ebi::vcf::OUTDIR].as<std::string>(), path);
         auto outputs = get_outputs(vm[ebi::vcf::REPORT].as<std::string>(), outdir);
 
+        for (auto & output : outputs) {
+            output->write_message(version_info);
+        }
+
         if (path == ebi::vcf::STDIN) {
             BOOST_LOG_TRIVIAL(info) << "Reading from standard input...";
             is_valid = ebi::vcf::is_valid_vcf_file(std::cin, path, validationLevel, outputs);

src/vcf/odb_report.cpp

@@ -91,7 +91,7 @@ namespace ebi
         error.severity = Severity::WARNING;
         write(error);
     }
-    void OdbReportRW::write_message(const std::string &report_result)
+    void OdbReportRW::write_message(const std::string &message)
     {
         // do nothing
     }

test/vcf/report_writer_test.cpp

@@ -225,7 +225,7 @@ namespace ebi
               input.close();
           }
 
-          CHECK(count_lines(summary_path.string()) == 3);
+          CHECK(count_lines(summary_path.string()) == 2);
       }
 
       boost::filesystem::remove(summary_path);