diff options
| author | Jinmou Li <jinmli@google.com> | 2020-06-24 19:38:47 +0000 |
|---|---|---|
| committer | Jinmou Li <jinmli@google.com> | 2020-08-26 22:54:03 +0000 |
| commit | 5c491164f90f0569de740be46984d36f25569bff (patch) | |
| tree | 418d5a14b388dd639af66e5bb1d1a13a5d4ca16b /pkg/tcpip/adapters/gonet/gonet_test.go | |
| parent | 983a55aa0649e48467b2e41f9550759535634854 (diff) | |
beef up write syscall tests
Added a few tests for write(2) and pwrite(2)
1. Regular Files
For write(2)
- write zero bytes should not move the offset
- write non-zero bytes should increment the offset the exact amount
- write non-zero bytes after a lseek() should move the offset the exact amount after the seek
- write non-zero bytes with O_APPEND should move the offset the exact amount after original EOF
For pwrite(2), offset is not affected when
- pwrite zero bytes
- pwrite non-zero bytes
For EOF, added a test asserting the EOF (indicated by lseek(SEEK_END)) is updated properly after writing non-zero bytes
2. Symlink
Added one pwite64() call for symlink that is written as a counterpart of the existing test using pread64()
Diffstat (limited to 'pkg/tcpip/adapters/gonet/gonet_test.go')
0 files changed, 0 insertions, 0 deletions