1 #include "rxcpp/rx.hpp" 2 3 #include "rxcpp/rx-test.hpp" 4 #include "catch.hpp" 5 6 SCENARIO("timepoint timer sample"){ 7 printf("//! [timepoint timer sample]\n"); 8 auto start = std::chrono::steady_clock::now() + std::chrono::milliseconds(1); 9 auto values = rxcpp::observable<>::timer(start); 10 values. 11 subscribe( 12 [](int v){printf("OnNext: %d\n", v);}, 13 [](){printf("OnCompleted\n");}); 14 printf("//! [timepoint timer sample]\n"); 15 } 16 17 SCENARIO("duration timer sample"){ 18 printf("//! [duration timer sample]\n"); 19 auto period = std::chrono::milliseconds(1); 20 auto values = rxcpp::observable<>::timer(period); 21 values. 22 subscribe( 23 [](int v){printf("OnNext: %d\n", v);}, 24 [](){printf("OnCompleted\n");}); 25 printf("//! [duration timer sample]\n"); 26 } 27 28 SCENARIO("threaded timepoint timer sample"){ 29 printf("//! [threaded timepoint timer sample]\n"); 30 auto scheduler = rxcpp::observe_on_new_thread(); 31 auto start = scheduler.now() + std::chrono::milliseconds(1); 32 auto values = rxcpp::observable<>::timer(start, scheduler); 33 values. 34 as_blocking(). 35 subscribe( 36 [](int v){printf("OnNext: %d\n", v);}, 37 [](){printf("OnCompleted\n");}); 38 printf("//! [threaded timepoint timer sample]\n"); 39 } 40 41 SCENARIO("threaded duration timer sample"){ 42 printf("//! [threaded duration timer sample]\n"); 43 auto scheduler = rxcpp::observe_on_new_thread(); 44 auto period = std::chrono::milliseconds(1); 45 auto values = rxcpp::observable<>::timer(period, scheduler); 46 values. 47 as_blocking(). 48 subscribe( 49 [](int v){printf("OnNext: %d\n", v);}, 50 [](){printf("OnCompleted\n");}); 51 printf("//! [threaded duration timer sample]\n"); 52 } 53
