Merge pull request #29 from Trivadis/bugfix/issue-24-9501-param-wo-expr

Bugfix/issue 24 9501 param wo expr

Author: PhilippSalvisberg

src/main/java/com/trivadis/tvdcc/validators/SQLInjection.xtend

@@ -281,6 +281,9 @@ class SQLInjection extends PLSQLJavaValidator implements PLSQLCopValidator {
 				}
 			}
 		}
+		if (expressions.size == 0) {
+			expressions.put(n.value.toLowerCase, n);
+		}
 		return expressions;
 	}
 	

src/test/java/com/trivadis/tvdcc/validators/tests/SQLInjectionTest.xtend

@@ -416,4 +416,18 @@ class SQLInjectionTest extends AbstractValidatorTest {
 		Assert.assertEquals(7, issues.get(1).lineNumber)
 	}
 
+	@Test
+	def void issue24_using_parameter_without_expression_in_execute_immediate() {
+		val stmt = '''
+			CREATE PROCEDURE p (
+			   in_sql VARCHAR2
+			) IS
+			BEGIN
+			   EXECUTE IMMEDIATE in_sql;
+			END;
+		'''
+		val issues = stmt.issues
+		Assert.assertEquals(1, issues.size)
+	}
+
 }