full?
    returns false when there is space remaining in the buffer
    returns true when the buffer is full
  #remaining
    calculates the number of bytes remaining
  #[]
    raises ArgumentError if the index is less than zero
    raises ArgumentError if the index exceeds the limit
    obtains bytes at a given index without altering position
  #position=
    sets the buffer's position to a valid value
    raises ArgumentError if the specified position is less than zero
    raises ArgumentError if the specified position exceeds the limit
  #initialize
    raises TypeError if given a bogus argument
  I/O
    #read_from
      reads data into the buffer
      returns 0 if no data is available
      raises NIO::ByteBuffer::OverflowError if the buffer is already full
    #write_to
      writes data from the buffer
      raises NIO::ByteBuffer::UnderflowError if the buffer is out of data
  #clear
    clears the buffer
  #rewind
    rewinds the buffer leaving the limit intact
  #capacity
    has the requested capacity
Pending: (Failures listed here are expected and do not affect your suite's status)
  1) UDPSocket behaves like an NIO selectable does not select unwritable objects
     # come up with a UDPSocket that's blocked on writing
     Failure/Error: selector.register(unwritable_subject, :w)
     TypeError:
       no implicit conversion of false into IO
     Shared Example Group: "an NIO selectable" called from ./spec/nio/selectables/udp_socket_spec.rb:47
     # ./spec/support/selectable_examples.rb:36:in `initialize'
     # ./spec/support/selectable_examples.rb:36:in `register'
     # ./spec/support/selectable_examples.rb:36:in `block (2 levels) in <top (required)>'
Finished in 29.29 seconds (files took 5.35 seconds to load)
111 examples, 0 failures, 1 pending
Randomized with seed 35561
+ popd
~/build/BUILD/nio4r-2.5.2
+ RPM_EC=0
++ jobs -p
+ exit 0
Processing files: rubygem-nio4r-2.5.2-3.fc33.riscv64
Provides: bundled(libev) = 4.27 rubygem(nio4r) = 2.5.2 rubygem-nio4r = 2.5.2-3.fc33 rubygem-nio4r(riscv-64) = 2.5.2-3.fc33
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: ld-linux-riscv64-lp64d.so.1()(64bit) ld-linux-riscv64-lp64d.so.1(GLIBC_2.27)(64bit) libc.so.6()(64bit) libc.so.6(GLIBC_2.27)(64bit) libruby.so.2.7()(64bit) rtld(GNU_HASH) ruby(rubygems)
Processing files: rubygem-nio4r-doc-2.5.2-3.fc33.noarch
Provides: rubygem-nio4r-doc = 2.5.2-3.fc33
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: /usr/bin/ruby
Processing files: rubygem-nio4r-debugsource-2.5.2-3.fc33.riscv64
Provides: rubygem-nio4r-debugsource = 2.5.2-3.fc33 rubygem-nio4r-debugsource(riscv-64) = 2.5.2-3.fc33
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: rubygem-nio4r-debuginfo-2.5.2-3.fc33.riscv64
Provides: debuginfo(build-id) = d1285d17ccae26ced6054190e6b7d3413a6e553f rubygem-nio4r-debuginfo = 2.5.2-3.fc33 rubygem-nio4r-debuginfo(riscv-64) = 2.5.2-3.fc33
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: rubygem-nio4r-debugsource(riscv-64) = 2.5.2-3.fc33
Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILDROOT/rubygem-nio4r-2.5.2-3.fc33.riscv64
Wrote: /builddir/build/RPMS/rubygem-nio4r-2.5.2-3.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/rubygem-nio4r-debuginfo-2.5.2-3.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/rubygem-nio4r-debugsource-2.5.2-3.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/rubygem-nio4r-doc-2.5.2-3.fc33.noarch.rpm
Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.Udw0bX
+ umask 022
+ cd /builddir/build/BUILD
+ cd nio4r-2.5.2
+ /usr/bin/rm -rf /builddir/build/BUILDROOT/rubygem-nio4r-2.5.2-3.fc33.riscv64
+ RPM_EC=0
++ jobs -p
+ exit 0
Child return code was: 0