Logging correction and fail-testing

Author: CodeByDrescher

tests/test_libvcell.py

@@ -90,3 +90,9 @@ def test_vcell_infix_to_python_infix() -> None:
     assert success is True
     assert msg == "Success"
     assert value == expectedResult
+
+
+def test_bad_vcell_infix() -> None:
+    vcellInfix = "id_1 / + / /-  cos(/ / /) id_2"
+    success, msg, value = vcell_infix_to_python_infix(vcellInfix)
+    assert success is False

vcell-native/src/main/java/org/vcell/libvcell/Entrypoints.java

@@ -236,7 +236,7 @@ public static CCharPointer entrypoint_vcellInfixToPythonInfix(
 		}
 		// return result as a json string
 		String json = returnValue.toJson();
-		logger.info("Returning from vcellToVcml: " + json);
+		logger.info("Returning from vcellInfixToPythonInfix: " + json);
 		return createString(json);
 	}
 

vcell-native/src/test/java/org/vcell/libvcell/ModelEntrypointsTest.java

@@ -74,4 +74,17 @@ public void test_get_python_infix(){
 		assert expected.equals(pythonInfix);
 	}
 
+	@Test
+	public void test_bad_python_infix_attempt(){
+		String vcellInfix = "id_1 / + / /-  cos(/ / /) id_2";
+		String pythonInfix;
+		try {
+			pythonInfix = get_python_infix(vcellInfix);
+		} catch (ExpressionException e) {
+			return; // this is what we'd expect
+		}
+		System.err.println("test_bad_python_infix_attempt did not throw an exception");
+		assert(false);
+	}
+
 }