FilterTest.cpp File Reference

#include <folly/futures/Future.h>
#include <folly/portability/GTest.h>

Go to the source code of this file.

Functions
	TEST (Filter, alwaysTrye)
	TEST (Filter, alwaysFalse)
	TEST (Filter, moveOnlyValue)

Function Documentation

TEST	(	Filter	,
		alwaysTrye
	)

Definition at line 22 of file FilterTest.cpp.

References EXPECT_EQ, folly::pushmi::operators::filter, and folly::makeFuture().

                         {
  EXPECT_EQ(42, makeFuture(42).filter([](int) { return true; }).get());
}

TEST	(	Filter	,
		alwaysFalse
	)

Definition at line 26 of file FilterTest.cpp.

References EXPECT_THROW, folly::pushmi::operators::filter, and folly::makeFuture().

                          {
  EXPECT_THROW(
      makeFuture(42).filter([](int) { return false; }).get(),
      folly::FuturePredicateDoesNotObtain);
}

TEST	(	Filter	,
		moveOnlyValue
	)

Definition at line 32 of file FilterTest.cpp.

References EXPECT_EQ, folly::pushmi::operators::filter, and folly::makeFuture().

                            {
  EXPECT_EQ(
      42,
      *makeFuture(std::make_unique<int>(42))
           .filter([](std::unique_ptr<int> const&) { return true; })
           .get());
}