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Diffstat (limited to 'Rx/v2/test/operators/concat.cpp')
| -rw-r--r-- | Rx/v2/test/operators/concat.cpp | 201 |
1 files changed, 0 insertions, 201 deletions
diff --git a/Rx/v2/test/operators/concat.cpp b/Rx/v2/test/operators/concat.cpp deleted file mode 100644 index 88dcac7..0000000 --- a/Rx/v2/test/operators/concat.cpp +++ /dev/null @@ -1,201 +0,0 @@ -#include "../test.h" -#include <rxcpp/operators/rx-concat.hpp> -#include <rxcpp/operators/rx-reduce.hpp> -#include <rxcpp/operators/rx-observe_on.hpp> - -const int static_onnextcalls = 1000000; - -SCENARIO("synchronize concat ranges", "[!hide][range][synchronize][concat][perf]"){ - const int& onnextcalls = static_onnextcalls; - GIVEN("some ranges"){ - WHEN("generating ints"){ - using namespace std::chrono; - typedef steady_clock clock; - - auto so = rx::synchronize_event_loop(); - - int n = 1; - auto sectionCount = onnextcalls / 3; - auto start = clock::now(); - auto c = rxs::range(0, sectionCount - 1, 1, so) - .concat( - so, - rxs::range(sectionCount, sectionCount * 2 - 1, 1, so), - rxs::range(sectionCount * 2, onnextcalls - 1, 1, so)) - .as_blocking() - .count(); - - auto finish = clock::now(); - auto msElapsed = duration_cast<milliseconds>(finish.time_since_epoch()) - - duration_cast<milliseconds>(start.time_since_epoch()); - std::cout << "concat sync ranges : " << n << " subscribed, " << c << " emitted, " << msElapsed.count() << "ms elapsed " << std::endl; - } - } -} - -SCENARIO("observe_on concat ranges", "[!hide][range][observe_on][concat][perf]"){ - const int& onnextcalls = static_onnextcalls; - GIVEN("some ranges"){ - WHEN("generating ints"){ - using namespace std::chrono; - typedef steady_clock clock; - - auto so = rx::observe_on_event_loop(); - - int n = 1; - auto sectionCount = onnextcalls / 3; - auto start = clock::now(); - int c = rxs::range(0, sectionCount - 1, 1, so) - .concat( - so, - rxs::range(sectionCount, sectionCount * 2 - 1, 1, so), - rxs::range(sectionCount * 2, onnextcalls - 1, 1, so)) - .as_blocking() - .count(); - - auto finish = clock::now(); - auto msElapsed = duration_cast<milliseconds>(finish.time_since_epoch()) - - duration_cast<milliseconds>(start.time_since_epoch()); - std::cout << "concat observe_on ranges : " << n << " subscribed, " << c << " emitted, " << msElapsed.count() << "ms elapsed " << std::endl; - } - } -} - -SCENARIO("serialize concat ranges", "[!hide][range][serialize][concat][perf]"){ - const int& onnextcalls = static_onnextcalls; - GIVEN("some ranges"){ - WHEN("generating ints"){ - using namespace std::chrono; - typedef steady_clock clock; - - auto so = rx::serialize_event_loop(); - - int n = 1; - auto sectionCount = onnextcalls / 3; - auto start = clock::now(); - int c = rxs::range(0, sectionCount - 1, 1, so) - .concat( - so, - rxs::range(sectionCount, sectionCount * 2 - 1, 1, so), - rxs::range(sectionCount * 2, onnextcalls - 1, 1, so)) - .as_blocking() - .count(); - - auto finish = clock::now(); - auto msElapsed = duration_cast<milliseconds>(finish.time_since_epoch()) - - duration_cast<milliseconds>(start.time_since_epoch()); - std::cout << "concat serial ranges : " << n << " subscribed, " << c << " emitted, " << msElapsed.count() << "ms elapsed " << std::endl; - } - } -} - - -SCENARIO("concat completes", "[concat][join][operators]"){ - GIVEN("1 hot observable with 3 cold observables of ints."){ - auto sc = rxsc::make_test(); - auto w = sc.create_worker(); - const rxsc::test::messages<int> on; - const rxsc::test::messages<rx::observable<int>> o_on; - - auto ys1 = sc.make_cold_observable({ - on.next(10, 101), - on.next(20, 102), - on.next(110, 103), - on.next(120, 104), - on.next(210, 105), - on.next(220, 106), - on.completed(230) - }); - - auto ys2 = sc.make_cold_observable({ - on.next(10, 201), - on.next(20, 202), - on.next(30, 203), - on.next(40, 204), - on.completed(50) - }); - - auto ys3 = sc.make_cold_observable({ - on.next(10, 301), - on.next(20, 302), - on.next(30, 303), - on.next(40, 304), - on.next(120, 305), - on.completed(150) - }); - - auto xs = sc.make_hot_observable({ - o_on.next(300, ys1), - o_on.next(400, ys2), - o_on.next(500, ys3), - o_on.completed(600) - }); - - WHEN("each int is merged"){ - - auto res = w.start( - [&]() { - return xs - | rxo::concat() - // forget type to workaround lambda deduction bug on msvc 2013 - | rxo::as_dynamic(); - } - ); - - THEN("the output contains merged ints"){ - auto required = rxu::to_vector({ - on.next(310, 101), - on.next(320, 102), - on.next(410, 103), - on.next(420, 104), - on.next(510, 105), - on.next(520, 106), - on.next(540, 201), - on.next(550, 202), - on.next(560, 203), - on.next(570, 204), - on.next(590, 301), - on.next(600, 302), - on.next(610, 303), - on.next(620, 304), - on.next(700, 305), - on.completed(730) - }); - auto actual = res.get_observer().messages(); - REQUIRE(required == actual); - } - - THEN("there was one subscription and one unsubscription to the ints"){ - auto required = rxu::to_vector({ - on.subscribe(200, 600) - }); - auto actual = xs.subscriptions(); - REQUIRE(required == actual); - } - - THEN("there was one subscription and one unsubscription to the ys1"){ - auto required = rxu::to_vector({ - on.subscribe(300, 530) - }); - auto actual = ys1.subscriptions(); - REQUIRE(required == actual); - } - - THEN("there was one subscription and one unsubscription to the ys2"){ - auto required = rxu::to_vector({ - on.subscribe(530, 580) - }); - auto actual = ys2.subscriptions(); - REQUIRE(required == actual); - } - - THEN("there was one subscription and one unsubscription to the ys3"){ - auto required = rxu::to_vector({ - on.subscribe(580, 730) - }); - auto actual = ys3.subscriptions(); - REQUIRE(required == actual); - } - } - } -} |