Function TEST_F

cpp/src/arrow/util/cancel_test.cc:47–65

class CancelTest : public ::testing::Test {};

TEST_F(CancelTest, StopBasics) {
  {
    StopSource source;
    StopToken token = source.token();
    ASSERT_FALSE(token.IsStopRequested());
    ASSERT_OK(token.Poll());

    source.RequestStop();
    ASSERT_TRUE(token.IsStopRequested());
    ASSERT_RAISES(Cancelled, token.Poll());
  }
  {
    StopSource source;
    StopToken token = source.token();
    source.RequestStop(Status::IOError("Operation cancelled"));
    ASSERT_TRUE(token.IsStopRequested());
    ASSERT_RAISES(IOError, token.Poll());
  }
}

TEST_F(CancelTest, StopTokenCopy) {
  StopSource source;