diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/e2e/run_dns_test.go | 3 | ||||
| -rw-r--r-- | test/system/030-run.bats | 2 | ||||
| -rw-r--r-- | test/system/200-pod.bats | 2 | ||||
| -rw-r--r-- | test/system/500-networking.bats | 34 |
4 files changed, 36 insertions, 5 deletions
diff --git a/test/e2e/run_dns_test.go b/test/e2e/run_dns_test.go index a313e8d40..7561a2e85 100644 --- a/test/e2e/run_dns_test.go +++ b/test/e2e/run_dns_test.go @@ -78,8 +78,7 @@ var _ = Describe("Podman run dns", func() { session := podmanTest.Podman([]string{"run", "--add-host=foobar:1.1.1.1", "--add-host=foobaz:2001:db8::68", ALPINE, "cat", "/etc/hosts"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) - Expect(session.OutputToStringArray()).To(ContainElement(HavePrefix("1.1.1.1 foobar"))) - Expect(session.OutputToStringArray()).To(ContainElement(HavePrefix("2001:db8::68 foobaz"))) + Expect(session.OutputToStringArray()).To(ContainElements(HavePrefix("1.1.1.1\tfoobar"), HavePrefix("2001:db8::68\tfoobaz"))) }) It("podman run add hostname", func() { diff --git a/test/system/030-run.bats b/test/system/030-run.bats index 526003c2d..31db5f1c4 100644 --- a/test/system/030-run.bats +++ b/test/system/030-run.bats @@ -782,7 +782,7 @@ EOF mv $hosts_tmp /etc/hosts assert "$status" = 0 \ "podman run without /etc/hosts file should work" - assert "$output" =~ "^1\.2\.3\.4 foo.com.*" \ + assert "$output" =~ "^1\.2\.3\.4[[:blank:]]foo\.com.*" \ "users can add hosts even without /etc/hosts" } diff --git a/test/system/200-pod.bats b/test/system/200-pod.bats index 56449dcad..ef4bf1a6c 100644 --- a/test/system/200-pod.bats +++ b/test/system/200-pod.bats @@ -250,7 +250,7 @@ EOF is "$output" ".*invalid config provided: cannot set hostname when joining the pod UTS namespace: invalid configuration" "--hostname should not be allowed in share UTS pod" run_podman run --rm --pod $pod_id $IMAGE cat /etc/hosts - is "$output" ".*$add_host_ip $add_host_n" "--add-host was added" + is "$output" ".*$add_host_ip[[:blank:]]$add_host_n" "--add-host was added" is "$output" ".* $hostname" "--hostname is in /etc/hosts" # ^^^^ this must be a tab, not a space diff --git a/test/system/500-networking.bats b/test/system/500-networking.bats index 3bfc58a07..f5bb76d9a 100644 --- a/test/system/500-networking.bats +++ b/test/system/500-networking.bats @@ -133,14 +133,46 @@ load helpers done } +@test "podman pod manages /etc/hosts correctly" { + local pod_name=pod-$(random_string 10) + local infra_name=infra-$(random_string 10) + local con1_name=con1-$(random_string 10) + local con2_name=con2-$(random_string 10) + run_podman pod create --name $pod_name --infra-name $infra_name + pid="$output" + run_podman run --pod $pod_name --name $con1_name $IMAGE cat /etc/hosts + is "$output" ".*\s$pod_name $infra_name.*" "Pod hostname in /etc/hosts" + is "$output" ".*127.0.0.1\s.*$con1_name.*" "Container1 name in /etc/hosts" + # get the length of the hosts file + old_lines=${#lines[@]} + + # since the first container should be cleaned up now we should only see the + # new host entry and the old one should be removed (lines check) + run_podman run --pod $pod_name --name $con2_name $IMAGE cat /etc/hosts + is "$output" ".*\s$pod_name $infra_name.*" "Pod hostname in /etc/hosts" + is "$output" ".*127.0.0.1\s.*$con2_name.*" "Container2 name in /etc/hosts" + is "${#lines[@]}" "$old_lines" "Number of hosts lines is equal" + + run_podman pod rm $pod_name + is "$output" "$pid" "Only ID in output (no extra errors)" +} + @test "podman run with slirp4ns assigns correct addresses to /etc/hosts" { CIDR="$(random_rfc1918_subnet)" IP=$(hostname -I | cut -f 1 -d " ") local conname=con-$(random_string 10) run_podman run --rm --network slirp4netns:cidr="${CIDR}.0/24" \ --name $conname --hostname $conname $IMAGE cat /etc/hosts - is "$output" ".*${IP} host.containers.internal" "host.containers.internal should be the cidr+2 address" + is "$output" ".*${IP} host.containers.internal" "host.containers.internal should be host address" is "$output" ".*${CIDR}.100 $conname $conname" "$conname should be the cidr+100 address" + + if is_rootless; then + # check the slirp ip also works correct with userns + run_podman run --rm --userns keep-id --network slirp4netns:cidr="${CIDR}.0/24" \ + --name $conname --hostname $conname $IMAGE cat /etc/hosts + is "$output" ".*${IP} host.containers.internal" "host.containers.internal should be host address" + is "$output" ".*${CIDR}.100 $conname $conname" "$conname should be the cidr+100 address" + fi } @test "podman run with slirp4ns adds correct dns address to resolv.conf" { |