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Diffstat (limited to 'Rx/v2/test/operators/finally.cpp')
-rw-r--r-- | Rx/v2/test/operators/finally.cpp | 200 |
1 files changed, 0 insertions, 200 deletions
diff --git a/Rx/v2/test/operators/finally.cpp b/Rx/v2/test/operators/finally.cpp deleted file mode 100644 index eb7046c..0000000 --- a/Rx/v2/test/operators/finally.cpp +++ /dev/null @@ -1,200 +0,0 @@ -#include "../test.h" -#include <rxcpp/operators/rx-finally.hpp> - -SCENARIO("finally - never", "[finally][operators]"){ - GIVEN("a source"){ - auto sc = rxsc::make_test(); - auto w = sc.create_worker(); - const rxsc::test::messages<int> on; - long invoked = 0; - - auto xs = sc.make_hot_observable({ - on.next(150, 1) - }); - - WHEN("finally action is set"){ - - auto res = w.start( - [xs, &invoked]() { - return xs - | rxo::finally([&invoked]() { - ++invoked; - }) - // forget type to workaround lambda deduction bug on msvc 2013 - | rxo::as_dynamic(); - } - ); - - THEN("finally called once"){ - REQUIRE(1 == invoked); - } - - THEN("the output is empty"){ - auto required = std::vector<rxsc::test::messages<int>::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("finally - empty", "[finally][operators]"){ - GIVEN("a source"){ - auto sc = rxsc::make_test(); - auto w = sc.create_worker(); - const rxsc::test::messages<int> on; - long invoked = 0; - - auto xs = sc.make_hot_observable({ - on.next(150, 1), - on.completed(250) - }); - - WHEN("finally action is set"){ - - auto res = w.start( - [xs, &invoked]() { - return xs - .finally([&invoked]() { - ++invoked; - }) - // forget type to workaround lambda deduction bug on msvc 2013 - .as_dynamic(); - } - ); - - THEN("finally called once"){ - REQUIRE(1 == invoked); - } - - THEN("the output only contains complete message"){ - auto required = rxu::to_vector({ - on.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("finally - items emitted", "[finally][operators]"){ - GIVEN("a source"){ - auto sc = rxsc::make_test(); - auto w = sc.create_worker(); - const rxsc::test::messages<int> on; - long invoked = 0; - - auto xs = sc.make_hot_observable({ - on.next(150, 1), - on.next(210, 2), - on.next(240, 3), - on.completed(300) - }); - - WHEN("finally action is set"){ - - auto res = w.start( - [xs, &invoked]() { - return xs - .finally([&invoked]() { - ++invoked; - }) - // forget type to workaround lambda deduction bug on msvc 2013 - .as_dynamic(); - } - ); - - THEN("finally called once"){ - REQUIRE(1 == invoked); - } - - THEN("the output only contains items sent while subscribed"){ - auto required = rxu::to_vector({ - on.next(210, 2), - on.next(240, 3), - on.completed(300) - }); - 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, 300) - }); - auto actual = xs.subscriptions(); - REQUIRE(required == actual); - } - - } - } -} - -SCENARIO("finally - throw", "[finally][operators]"){ - GIVEN("a source"){ - auto sc = rxsc::make_test(); - auto w = sc.create_worker(); - const rxsc::test::messages<int> on; - long invoked = 0; - - std::runtime_error ex("finally on_error from source"); - - auto xs = sc.make_hot_observable({ - on.next(150, 1), - on.error(250, ex) - }); - - WHEN("finally action is set"){ - - auto res = w.start( - [xs, &invoked]() { - return xs - .finally([&invoked]() { - ++invoked; - }) - // forget type to workaround lambda deduction bug on msvc 2013 - .as_dynamic(); - } - ); - - THEN("finally called once"){ - REQUIRE(1 == invoked); - } - - THEN("the output only contains only error"){ - auto required = rxu::to_vector({ - on.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); - } - - } - } -} |