diff options
Diffstat (limited to 'Rx/v2/test/operators/time_interval.cpp')
| -rw-r--r-- | Rx/v2/test/operators/time_interval.cpp | 183 |
1 files changed, 0 insertions, 183 deletions
diff --git a/Rx/v2/test/operators/time_interval.cpp b/Rx/v2/test/operators/time_interval.cpp deleted file mode 100644 index aa5f476..0000000 --- a/Rx/v2/test/operators/time_interval.cpp +++ /dev/null @@ -1,183 +0,0 @@ -#include "../test.h" -#include "rxcpp/operators/rx-time_interval.hpp" - -using namespace std::chrono; - -SCENARIO("should not emit time intervals if the source never emits any items", "[time_interval][operators]"){ - GIVEN("a source"){ - typedef rxsc::detail::test_type::clock_type::time_point::duration duration; - - auto sc = rxsc::make_test(); - auto w = sc.create_worker(); - const rxsc::test::messages<int> on; - - auto xs = sc.make_hot_observable({ - on.next(150, 1) - }); - - WHEN("time_interval operator is invoked"){ - - auto res = w.start( - [xs]() { - return xs - | rxo::time_interval(); - } - ); - - THEN("the output is empty"){ - auto required = std::vector<rxsc::test::messages<duration>::recorded_type>(); - auto actual = res.get_observer().messages(); - REQUIRE(required == actual); - } - - THEN("there was 1 subscription/unsubscription to the source"){ - auto required = rxu::to_vector({ - on.subscribe(200, 1000) - }); - auto actual = xs.subscriptions(); - REQUIRE(required == actual); - } - } - } -} - -SCENARIO("should not emit time intervals if the source observable is empty", "[time_interval][operators]"){ - GIVEN("a source"){ - typedef rxsc::detail::test_type::clock_type::time_point::duration duration; - - auto sc = rxsc::make_test(); - auto so = rx::synchronize_in_one_worker(sc); - auto w = sc.create_worker(); - const rxsc::test::messages<int> on; - const rxsc::test::messages<duration> on_time_interval; - - auto xs = sc.make_hot_observable({ - on.next(150, 1), - on.completed(250) - }); - - WHEN("time_interval operator is invoked"){ - - auto res = w.start( - [so, xs]() { - return xs.time_interval(); - } - ); - - THEN("the output only contains complete message"){ - auto required = rxu::to_vector({ - on_time_interval.completed(250) - }); - auto actual = res.get_observer().messages(); - REQUIRE(required == actual); - } - - THEN("there was 1 subscription/unsubscription to the source"){ - auto required = rxu::to_vector({ - on.subscribe(200, 250) - }); - auto actual = xs.subscriptions(); - REQUIRE(required == actual); - } - - } - } -} - -SCENARIO("should emit time intervals for every item in the source observable", "[time_interval][operators]"){ - GIVEN("a source"){ - typedef rxsc::detail::test_type::clock_type clock_type; - typedef clock_type::time_point::duration duration; - - auto sc = rxsc::make_test(); - auto so = rx::synchronize_in_one_worker(sc); - auto w = sc.create_worker(); - const rxsc::test::messages<int> on; - const rxsc::test::messages<duration> on_time_interval; - - auto xs = sc.make_hot_observable({ - on.next(150, 1), - on.next(210, 2), - on.next(240, 3), - on.completed(250) - }); - - WHEN("time_interval operator is invoked"){ - - auto res = w.start( - [so, xs]() { - return xs.time_interval(so); - } - ); - - THEN("the output contains the emitted items while subscribed"){ - auto required = rxu::to_vector({ - on_time_interval.next(210, milliseconds(10)), - on_time_interval.next(240, milliseconds(30)), - on_time_interval.completed(250) - }); - auto actual = res.get_observer().messages(); - REQUIRE(required == actual); - } - - THEN("there was 1 subscription/unsubscription to the source"){ - auto required = rxu::to_vector({ - on.subscribe(200, 250) - }); - auto actual = xs.subscriptions(); - REQUIRE(required == actual); - } - - } - } -} - -SCENARIO("should emit time intervals and an error if there is an error", "[time_interval][operators]"){ - GIVEN("a source"){ - typedef rxsc::detail::test_type::clock_type clock_type; - typedef clock_type::time_point::duration duration; - - auto sc = rxsc::make_test(); - auto so = rx::synchronize_in_one_worker(sc); - auto w = sc.create_worker(); - const rxsc::test::messages<int> on; - const rxsc::test::messages<duration> on_time_interval; - - std::runtime_error ex("on_error from source"); - - auto xs = sc.make_hot_observable({ - on.next(150, 1), - on.next(210, 2), - on.next(240, 3), - on.error(250, ex) - }); - - WHEN("time_interval operator is invoked"){ - - auto res = w.start( - [so, xs]() { - return xs.time_interval(so); - } - ); - - THEN("the output contains emitted items and an error"){ - auto required = rxu::to_vector({ - on_time_interval.next(210, milliseconds(10)), - on_time_interval.next(240, milliseconds(30)), - on_time_interval.error(250, ex) - }); - auto actual = res.get_observer().messages(); - REQUIRE(required == actual); - } - - THEN("there was 1 subscription/unsubscription to the source"){ - auto required = rxu::to_vector({ - on.subscribe(200, 250) - }); - auto actual = xs.subscriptions(); - REQUIRE(required == actual); - } - - } - } -} |