utest/fbl/function_tests.cpp

133     int fnew_value = 0;
134     fnew = [&fnew_value] { fnew_value++; };
137     EXPECT_EQ(1, fnew_value);
139     EXPECT_EQ(2, fnew_value);
142     fnew.SetTarget([&fnew_value] { fnew_value *= 2; });
145     EXPECT_EQ(4, fnew_value);
147     EXPECT_EQ(8, fnew_value);
345     int fnew_value = 0;
346     fnew = [&fnew_value](int a, int b) {
347         fnew_value++;
352     EXPECT_EQ(1, fnew_value);
354     EXPECT_EQ(2, fnew_value);
357     fnew.SetTarget([&fnew_value](int a, int b) {
358         fnew_value *= 2;
363     EXPECT_EQ(4, fnew_value);
365     EXPECT_EQ(8, fnew_value);