Add some manual test files for two quick fixes.

tests/manual/cppquickfix/completeswitchcasestatement.cpp

+enum Types {
+    TypeA,
+    TypeC,
+    TypeB,
+    TypeD,
+    TypeE = TypeD
+};
+
+int main()
+{
+    int j;
+    Types t = TypeA;
+    Types t2 = TypeB;
+    bool b = true;
+    enum { foo, bla } i;
+
+    // all handled, don't activate
+    switch (t) {
+    case TypeA:
+    case TypeB:
+    case TypeC:
+    case TypeD:
+    case TypeE:
+        ;
+    }
+
+    // TypeD must still be added for the outer switch
+    switch (t) {
+    case TypeA:
+        switch (t2) {
+        case TypeD: ;
+        default: ;
+        }
+        break;
+    case TypeB:
+    case TypeE:
+        break;
+    default:
+        ;
+    }
+
+    // Resolve type for expressions as switch condition
+    switch (b ? t : t2) {
+    case TypeA:;
+    }
+
+    // Not a named type
+    switch (i) {
+    case bla:
+        ;
+    }
+
+    // ignore pathological case that doesn't have a compound statement
+    switch (i)
+    case foo: ;
+}

tests/manual/cppquickfix/convertnumericliteral.cpp

+int main()
+{
+    // standard case
+    199;
+    074;
+    0x856A;
+    // with type specifier
+    199L;
+    074L;
+    0xFA0Bu;
+    // uppercase X
+    0X856A;
+    // negativ values
+    -199;
+    -017;
+    // not integer, do nothing
+    298.3;
+    // ignore invalid octal
+    0783;
+    0; // border case, only hex<->decimal
+}