check: indicate the test failures with non-zero exit code; split test programs.

[ginac.git] / check / exam_matrices.cpp

diff --git a/check/exam_matrices.cpp b/check/exam_matrices.cpp
index 88bc5816b602d1d78dcfda5a045d1f1aca0811e3..f4c84f973a96b88b1dcb4a37abc13e6b6b00b9dc 100644 (file)
--- a/check/exam_matrices.cpp
+++ b/check/exam_matrices.cpp
@@ -21,7 +21,10 @@
  */
 
 #include <stdexcept>
-#include "exams.h"
+#include <iostream>
+#include "ginac.h"
+using namespace std;
+using namespace GiNaC;
 
 static unsigned matrix_determinants()
 {
@@ -337,7 +340,6 @@ unsigned exam_matrices()
        unsigned result = 0;
        
        cout << "examining symbolic matrix manipulations" << flush;
-       clog << "----------symbolic matrix manipulations:" << endl;
        
        result += matrix_determinants();  cout << '.' << flush;
        result += matrix_invert1();  cout << '.' << flush;
@@ -348,12 +350,10 @@ unsigned exam_matrices()
        result += matrix_rank();  cout << "." << flush;
        result += matrix_misc();  cout << '.' << flush;
        
-       if (!result) {
-               cout << " passed " << endl;
-               clog << "(no output)" << endl;
-       } else {
-               cout << " failed " << endl;
-       }
-       
        return result;
 }
+
+int main(int argc, char** argv)
+{
+       return exam_matrices();
+}