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

[ginac.git] / check / check_lsolve.cpp

diff --git a/check/check_lsolve.cpp b/check/check_lsolve.cpp
index 02a1df5c18072458d28be436fe58c99f92f8df94..5f3c78a0fbda3542a65f5ccb66d9394bc6d511b9 100644 (file)
--- a/check/check_lsolve.cpp
+++ b/check/check_lsolve.cpp
@@ -22,8 +22,15 @@
  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
-#include "checks.h"
+#include <iostream>
 #include <sstream>
+#include <cstdlib> // rand()
+#include "ginac.h"
+using namespace std;
+using namespace GiNaC;
+
+extern const ex 
+dense_univariate_poly(const symbol & x, unsigned degree);
 
 static unsigned check_matrix_solve(unsigned m, unsigned n, unsigned p,
                                                                   unsigned degree)
@@ -161,7 +168,6 @@ unsigned check_lsolve()
        unsigned result = 0;
        
        cout << "checking linear solve" << flush;
-       clog << "---------linear solve:" << endl;
        
        // solve some numeric linear systems
        for (unsigned n=1; n<14; ++n)
@@ -191,12 +197,10 @@ unsigned check_lsolve()
        result += check_inifcns_lsolve(5);  cout << '.' << flush;
        result += check_inifcns_lsolve(6);  cout << '.' << flush;
                
-       if (!result) {
-               cout << " passed " << endl;
-               clog << "(no output)" << endl;
-       } else {
-               cout << " failed " << endl;
-       }
-       
        return result;
 }
+
+int main(int argc, char** argv)
+{
+       return check_lsolve();
+}