diff --git a/tests/test_toolkit.cpp b/tests/test_toolkit.cpp
index 618fc1c..114f34d 100644
--- a/tests/test_toolkit.cpp
+++ b/tests/test_toolkit.cpp
@@ -81,16 +81,16 @@ BOOST_AUTO_TEST_CASE(test_save_reopen)
 
 	EN_open(ph_save, path_inp.c_str(), path_rpt.c_str(), path_out.c_str());
 	EN_saveinpfile(ph_save, inp_save.c_str());
-	EN_close(ph_save);	
-	
+	EN_close(ph_save);
+
 	EN_deleteproject(&ph_save);
 	BOOST_TEST_CHECKPOINT("Saved input file");
 
 	EN_createproject(&ph_reopen);
-	
+
 	EN_open(ph_reopen, inp_save.c_str(), path_rpt.c_str(), path_out.c_str());
 	EN_close(ph_reopen);
-	
+
 	EN_deleteproject(&ph_reopen);
 }
 
@@ -100,8 +100,14 @@ BOOST_AUTO_TEST_CASE(test_epanet)
     string path_rpt(DATA_PATH_RPT);
     string path_out(DATA_PATH_OUT);
 
-    int error = ENepanet(path_inp.c_str(), path_rpt.c_str(), path_out.c_str(), NULL);
+    EN_Project ph;
+
+    EN_createproject(&ph);
+
+    int error = EN_runproject(ph, path_inp.c_str(), path_rpt.c_str(), path_out.c_str(), NULL);
     BOOST_REQUIRE(error == 0);
+
+    EN_deleteproject(&ph);
 }
 
 BOOST_AUTO_TEST_SUITE_END()
@@ -163,7 +169,7 @@ BOOST_FIXTURE_TEST_CASE(test_hyd_step, Fixture)
         BOOST_REQUIRE(error == 0);
 
     } while (tstep > 0);
-    
+
     error = EN_closeH(ph);
     BOOST_REQUIRE(error == 0);
 }
@@ -190,7 +196,7 @@ BOOST_FIXTURE_TEST_CASE(test_qual_step, Fixture)
         BOOST_REQUIRE(error == 0);
 
     } while (tstep > 0);
-    
+
     error = EN_closeQ(ph);
     BOOST_REQUIRE(error == 0);
 }
@@ -243,7 +249,7 @@ BOOST_FIXTURE_TEST_CASE(test_setdemandpattern, Fixture)
 	// get the number of nodes
     error = EN_getcount(ph, EN_NODECOUNT, &nnodes);
     BOOST_REQUIRE(error == 0);
-	
+
 	// add a new pattern
     error = EN_addpattern(ph, newpat);
 	BOOST_REQUIRE(error == 0);
@@ -251,18 +257,18 @@ BOOST_FIXTURE_TEST_CASE(test_setdemandpattern, Fixture)
 	// get the new patterns index, should be as the number of patterns
     error = EN_getpatternindex(ph, newpat, &pat_index);
 	BOOST_REQUIRE(error == 0);
-	
+
 	for (i = 1; i <= nnodes; i++) {
 		// get the number of demand categories
 		error = EN_getnumdemands(ph, i, &numDemands);
 		BOOST_REQUIRE(error == 0);
-		
+
 		for (j = 1; j <= numDemands; j++) {
 			// set demand patterns
-			error = EN_setdemandpattern(ph, i, j, pat_index); 
+			error = EN_setdemandpattern(ph, i, j, pat_index);
 			BOOST_REQUIRE(error == 0);
 			// get demand patterns should be the same with set
-			error = EN_getdemandpattern(ph, i, j, &pat_index_2); 
+			error = EN_getdemandpattern(ph, i, j, &pat_index_2);
 			BOOST_REQUIRE(error == 0);
 			BOOST_CHECK(pat_index == pat_index_2);
 		}
@@ -272,11 +278,11 @@ BOOST_FIXTURE_TEST_CASE(test_addpattern, Fixture)
 {
     int pat_index, n_patterns_1, n_patterns_2;
     char newpat[] = "new_pattern";
-    
+
     // get the number of current patterns
     error = EN_getcount(ph, EN_PATCOUNT, &n_patterns_1);
     BOOST_REQUIRE(error == 0);
-    
+
     // add a new pattern
     error = EN_addpattern(ph, newpat);
     BOOST_REQUIRE(error == 0);
@@ -285,7 +291,7 @@ BOOST_FIXTURE_TEST_CASE(test_addpattern, Fixture)
     error = EN_getcount(ph, EN_PATCOUNT, &n_patterns_2);
     BOOST_REQUIRE(error == 0);
     BOOST_CHECK(n_patterns_1 + 1 == n_patterns_2);
-    
+
     // gwt the new patterns index, should be as the number of patterns
     error = EN_getpatternindex(ph, newpat, &pat_index);
     BOOST_CHECK(pat_index == n_patterns_2);
@@ -311,16 +317,16 @@ BOOST_FIXTURE_TEST_CASE(test_add_control, Fixture)
         error = EN_nextH(ph, &tstep);
         BOOST_REQUIRE(error == 0);
     } while (tstep > 0);
-    
+
     error = EN_closeH(ph);
     BOOST_REQUIRE(error == 0);
-    
-    // disable current controls 
+
+    // disable current controls
     error = EN_setcontrol(ph, 1, 0, 0, 0, 0, 0);
     BOOST_REQUIRE(error == 0);
     error = EN_setcontrol(ph, 2, 1, 0, 0, 0, 0);
     BOOST_REQUIRE(error == 0);
-    
+
     // add new controls
     error = EN_addcontrol(ph, &Cindex, 0, 13, 1, 11, 110);
     BOOST_REQUIRE(error == 0);
@@ -342,10 +348,10 @@ BOOST_FIXTURE_TEST_CASE(test_add_control, Fixture)
         error = EN_nextH(ph, &tstep);
         BOOST_REQUIRE(error == 0);
     } while (tstep > 0);
-    
+
     error = EN_closeH(ph);
     BOOST_REQUIRE(error == 0);
-    
+
     BOOST_CHECK(h1 == h2); // end head should be the same with new controls
 }