run_networking e2e test: add cleanup to some tests

Problem: if either of the two "podman network create" tests
fail, all subsequent retries will also fail because the
created network has not been cleaned up (so "network create"
will fail with EEXIST).

Solution: run "podman network rm" as deferred cleanup instead
of in each test.

This is NOT a fix for #7583 - it is just a way to allow
ginkgo to retry a failing test.

Signed-off-by: Ed Santiago <santiago@redhat.com>
This commit is contained in:
Ed Santiago 2020-09-10 15:23:21 -06:00
parent 861451a462
commit 6874038e6a
1 changed files with 2 additions and 8 deletions

View File

@ -535,15 +535,12 @@ var _ = Describe("Podman run networking", func() {
create := podmanTest.Podman([]string{"network", "create", "--subnet", "10.25.30.0/24", netName})
create.WaitWithDefaultTimeout()
Expect(create.ExitCode()).To(BeZero())
defer podmanTest.removeCNINetwork(netName)
run := podmanTest.Podman([]string{"run", "-t", "-i", "--rm", "--net", netName, "--ip", ipAddr, ALPINE, "ip", "addr"})
run.WaitWithDefaultTimeout()
Expect(run.ExitCode()).To(BeZero())
Expect(run.OutputToString()).To(ContainSubstring(ipAddr))
netrm := podmanTest.Podman([]string{"network", "rm", netName})
netrm.WaitWithDefaultTimeout()
Expect(netrm.ExitCode()).To(BeZero())
})
It("podman run with new:pod and static-ip", func() {
@ -555,6 +552,7 @@ var _ = Describe("Podman run networking", func() {
create := podmanTest.Podman([]string{"network", "create", "--subnet", "10.25.40.0/24", netName})
create.WaitWithDefaultTimeout()
Expect(create.ExitCode()).To(BeZero())
defer podmanTest.removeCNINetwork(netName)
run := podmanTest.Podman([]string{"run", "-t", "-i", "--rm", "--pod", "new:" + podname, "--net", netName, "--ip", ipAddr, ALPINE, "ip", "addr"})
run.WaitWithDefaultTimeout()
@ -564,9 +562,5 @@ var _ = Describe("Podman run networking", func() {
podrm := podmanTest.Podman([]string{"pod", "rm", "-f", podname})
podrm.WaitWithDefaultTimeout()
Expect(podrm.ExitCode()).To(BeZero())
netrm := podmanTest.Podman([]string{"network", "rm", netName})
netrm.WaitWithDefaultTimeout()
Expect(netrm.ExitCode()).To(BeZero())
})
})