C++: Accept test changes.

Author: MathiasVP

cpp/ql/test/query-tests/Security/CWE/CWE-242/semmle/tests/OverrunWrite.expected

@@ -4,14 +4,8 @@
 | tests.cpp:273:2:273:8 | call to sprintf | This 'call to sprintf' operation requires 9 bytes but the destination is only 8 bytes. |
 | tests.cpp:308:3:308:9 | call to sprintf | This 'call to sprintf' operation requires 9 bytes but the destination is only 8 bytes. |
 | tests.cpp:315:2:315:8 | call to sprintf | This 'call to sprintf' operation requires 11 bytes but the destination is only 2 bytes. |
-| tests.cpp:316:2:316:8 | call to sprintf | This 'call to sprintf' operation requires 12 bytes but the destination is only 2 bytes. |
-| tests.cpp:318:3:318:9 | call to sprintf | This 'call to sprintf' operation requires 11 bytes but the destination is only 2 bytes. |
+| tests.cpp:316:2:316:8 | call to sprintf | This 'call to sprintf' operation requires 11 bytes but the destination is only 2 bytes. |
 | tests.cpp:321:2:321:8 | call to sprintf | This 'call to sprintf' operation requires 11 bytes but the destination is only 2 bytes. |
 | tests.cpp:324:3:324:9 | call to sprintf | This 'call to sprintf' operation requires 11 bytes but the destination is only 2 bytes. |
 | tests.cpp:327:2:327:8 | call to sprintf | This 'call to sprintf' operation requires 12 bytes but the destination is only 2 bytes. |
 | tests.cpp:329:3:329:9 | call to sprintf | This 'call to sprintf' operation requires 12 bytes but the destination is only 2 bytes. |
-| tests.cpp:332:4:332:10 | call to sprintf | This 'call to sprintf' operation requires 12 bytes but the destination is only 2 bytes. |
-| tests.cpp:336:2:336:8 | call to sprintf | This 'call to sprintf' operation requires 11 bytes but the destination is only 2 bytes. |
-| tests.cpp:337:2:337:8 | call to sprintf | This 'call to sprintf' operation requires 12 bytes but the destination is only 2 bytes. |
-| tests.cpp:338:2:338:8 | call to sprintf | This 'call to sprintf' operation requires 11 bytes but the destination is only 2 bytes. |
-| tests.cpp:339:2:339:8 | call to sprintf | This 'call to sprintf' operation requires 12 bytes but the destination is only 2 bytes. |

cpp/ql/test/query-tests/Security/CWE/CWE-242/semmle/tests/tests.cpp

@@ -315,7 +315,7 @@ void test6(unsigned unsigned_value, int value) {
 	sprintf(buffer, "%u", unsigned_value); // BAD: buffer overflow
 	sprintf(buffer, "%d", unsigned_value); // BAD: buffer overflow
 	if (unsigned_value < 10) {
-		sprintf(buffer, "%u", unsigned_value); // GOOD [FALSE POSITIVE]
+		sprintf(buffer, "%u", unsigned_value); // GOOD
 	}
 
 	sprintf(buffer, "%u", -10); // BAD: buffer overflow
@@ -329,12 +329,12 @@ void test6(unsigned unsigned_value, int value) {
 		sprintf(buffer, "%d", value); // BAD: buffer overflow
 
 		if(value > 0) {
-			sprintf(buffer, "%d", value); // GOOD [FALSE POSITIVE]
+			sprintf(buffer, "%d", value); // GOOD
 		}
 	}
 
-	sprintf(buffer, "%u", 0); // GOOD [FALSE POSITIVE]
-	sprintf(buffer, "%d", 0); // GOOD [FALSE POSITIVE]
-	sprintf(buffer, "%u", 5); // GOOD [FALSE POSITIVE]
-	sprintf(buffer, "%d", 5); // GOOD [FALSE POSITIVE]
+	sprintf(buffer, "%u", 0); // GOOD
+	sprintf(buffer, "%d", 0); // GOOD
+	sprintf(buffer, "%u", 5); // GOOD
+	sprintf(buffer, "%d", 5); // GOOD
 }