diff options
Diffstat (limited to 'test/test_cfr.rb')
-rw-r--r-- | test/test_cfr.rb | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/test/test_cfr.rb b/test/test_cfr.rb index 3483c5a..0775c0f 100644 --- a/test/test_cfr.rb +++ b/test/test_cfr.rb @@ -13,7 +13,7 @@ class TestCfr < Test::Unit::TestCase assert_equal 5, src.syswrite(str) src.sysseek(0) begin - nr = SleepyPenguin.copy_file_range(src, nil, dst, nil, size, 0) + nr = SleepyPenguin.copy_file_range(src, dst, size) rescue Errno::EINVAL warn 'copy_file_range not supported (requires Linux 4.5+)' warn "We have: #{`uname -a`}" @@ -22,6 +22,14 @@ class TestCfr < Test::Unit::TestCase assert_equal nr, 5 dst.sysseek(0) assert_equal str, dst.sysread(5) + + nr = SleepyPenguin.copy_file_range(src, dst, size, off_in: 1, off_out: 0) + assert_equal 4, nr + dst.sysseek(0) + assert_equal 'bcde', dst.sysread(4) + + nr = SleepyPenguin.copy_file_range(src, dst, size, off_in: 9) + assert_equal 0, nr, 'no EOFError' ensure dst.close! src.close! |