Skip to content

test: Retry intra-pod networking test. #61

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Feb 12, 2018
Merged

test: Retry intra-pod networking test. #61

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
11 changes: 9 additions & 2 deletions test/cases/000_smoke/test.exp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -216,8 +216,15 @@ if [string match "Welcome to nginx!" $curl] {
}
puts "SUCCESS nginx responded well"

send_sshcmd {kubectl exec $(kubectl get pods -l name==alpine -o=jsonpath='{.items[*].metadata.name}') -- wget -q -O - http://nginx/}
expect -i $ssh_sid -timeout 10 \
# This also happens to test external connectivity...
sshcmd "alpine install curl" {kubectl exec $(kubectl get pods -l name==alpine -o=jsonpath='{.items[*].metadata.name}') -- apk add --update curl}

# We rely on the expect -timeout to kill the infinite curl loop. The
# loop is needed because it seems it sometimes takes the internal DNS
# a while to settle, resulting in spurious `curl: (6) Could not
# resolve host: nginx` failures.
send_sshcmd {while ! kubectl exec $(kubectl get pods -l name==alpine -o=jsonpath='{.items[*].metadata.name}') -- curl -sS http://nginx/ ; do sleep 1s ; done}
expect -i $ssh_sid -timeout 60 \
"Welcome to nginx!" {
puts "SUCCESS intra-pod networking ok"
} $ssh_prompt {
Expand Down