Fix vty_test race that made it flaky. #2
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
By making the server socket blocking and improving the read loop, this
avoids a race where read() would get an EAGAIN and abort before any data
was sent.
Add some more error handling and minor style tweaks while I'm here.
Previously:
$ go test ./quagga -run=TestVTYWrite -count=10 -parallel=1
--- FAIL: TestVTYWrite (0.00s)
vty_test.go:186: Server received []byte{}, want []byte{0x74,
0x68, 0x69, 0x73, 0x20, 0x69, 0x73, 0x20, 0x61, 0x20, 0x74, 0x65, 0x73,
0x74, 0x0}
FAIL
FAIL github.com/google/seesaw/quagga 0.011s
4a6f656c
added a commit
that referenced
this pull request
Jan 11, 2016
Fix vty_test race that made it flaky.
Closed
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
By making the server socket blocking and improving the read loop, this
avoids a race where read() would get an EAGAIN and abort before any data
was sent.
Add some more error handling and minor style tweaks while I'm here.
Previously:
$ go test ./quagga -run=TestVTYWrite -count=10 -parallel=1
--- FAIL: TestVTYWrite (0.00s)
vty_test.go:186: Server received []byte{}, want []byte{0x74,
0x68, 0x69, 0x73, 0x20, 0x69, 0x73, 0x20, 0x61, 0x20, 0x74, 0x65, 0x73,
0x74, 0x0}
FAIL
FAIL github.com/google/seesaw/quagga 0.011s