Added Makefile for running all the unit tests.

Makefile

+OCTAVE=octave-cli
+MATLAB=`which matlab`
+
+all: check-octave check-matlab
+
+check-octave:
+	@cd tests ;\
+	$(OCTAVE) --no-init-file --silent --no-history runalltests.m
+
+check-matlab:
+	@$(MATLAB)  -nosplash -nodisplay -r "cd tests; runalltests; quit"

success.sh

+#!/bin/sh
+if [ -f ./tests/failed ]
+then
+   exit 1
+fi

tests/runalldseriestests.m → tests/runalltests.m

 opath = path();
 
+system('rm -f failed');
+
 % Check that the m-unit-tests module is available.
 
 install_unit_test_toolbox = false;
@@ -8,12 +10,12 @@ try
     initialize_unit_tests_toolbox;
 catch
     urlwrite('https://github.com/DynareTeam/m-unit-tests/archive/master.zip','master.zip');
-    warning('off','MATLAB:MKDIR:DirectoryExists')
-    mkdir('../externals')
-    warning('on','MATLAB:MKDIR:DirectoryExists')
-    unzip('master.zip','../externals')
-    delete('master.zip')
-    addpath([pwd() '/../externals/m-unit-tests-master/src'])
+    warning('off','MATLAB:MKDIR:DirectoryExists');
+    mkdir('../externals');
+    warning('on','MATLAB:MKDIR:DirectoryExists');
+    unzip('master.zip','../externals');
+    delete('master.zip');
+    addpath([pwd() '/../externals/m-unit-tests-master/src']);
     initialize_unit_tests_toolbox;
     install_unit_test_toolbox = true;
 end
@@ -22,18 +24,26 @@ end
 try
     initialize_dseries_toolbox;
 catch
-    unit_tests_root = strrep(which('runalldseriestests'),'runalldseriestests.m','');
+    unit_tests_root = strrep(which('runalltests'),'runalltests.m','');
     addpath([unit_tests_root '../src']);
     initialize_dseries_toolbox;
 end
 
+if isoctave
+    more off;
+end
+
 tmp = dseries_src_root;
 tmp = tmp(1:end-1); % Remove trailing slash.
-run_unitary_tests_in_directory(tmp);
+report = run_unitary_tests_in_directory(tmp);
 
 delete('*.log');
 
 if install_unit_test_toolbox
     rmdir('../externals/m-unit-tests-master','s');
 end
-path(opath);
\ No newline at end of file
+path(opath);
+
+if any(~[report{:,3}])
+    system('touch failed');
+end
\ No newline at end of file