test: add inspect integration tests

Signed-off-by: Antonio Murdaca <runcom@redhat.com>

Dockerfile

@@ -34,6 +34,7 @@ RUN apt-get update && apt-get install -y \
     libgpgme11-dev \
     liblzma-dev \
     netcat \
+    socat \
     --no-install-recommends \
     && apt-get clean
 

contrib/test/crio-integration-playbook.yaml

@@ -49,6 +49,7 @@
       - oci-systemd-hook
       - oci-register-machine
       - oci-umount
+      - socat
     async: 600
     poll: 10
     when: (ansible_distribution == 'RedHat' or ansible_distribution == 'CentOS')
@@ -79,6 +80,7 @@
       - oci-systemd-hook
       - oci-register-machine
       - oci-umount
+      - socat
     async: 600
     poll: 10
     when: ansible_distribution == 'Fedora'

server/inspect_test.go

@@ -174,6 +174,7 @@ func TestGetContainerInfoCtrNotFound(t *testing.T) {
 		t.Fatalf("expected errCtrNotFound error, got %v", err)
 	}
 }
+
 func TestGetContainerInfoCtrStateNil(t *testing.T) {
 	s := &Server{}
 	created := time.Now()

test/inspect.bats

@@ -0,0 +1,60 @@
+#!/usr/bin/env bats
+
+load helpers
+
+function teardown() {
+	cleanup_test
+}
+
+@test "info inspect" {
+	start_crio
+	out=`echo -e "GET /info HTTP/1.1\r\nHost: crio\r\n" | socat - UNIX-CONNECT:$CRIO_SOCKET`
+	echo "$out"
+	[[ "$out" =~ "\"cgroup_driver\":\"$CGROUP_MANAGER\"" ]]
+	[[ "$out" =~ "\"storage_root\":\"$TESTDIR/crio\"" ]]
+
+	stop_crio
+}
+
+@test "ctr inspect" {
+	start_crio
+	run crioctl pod run --config "$TESTDATA"/sandbox_config.json
+	echo "$output"
+	[ "$status" -eq 0 ]
+	pod_id="$output"
+	run crioctl ctr create --config "$TESTDATA"/container_config.json --pod "$pod_id"
+	echo "$output"
+	[ "$status" -eq 0 ]
+	ctr_id="$output"
+
+	out=`echo -e "GET /containers/$ctr_id HTTP/1.1\r\nHost: crio\r\n" | socat - UNIX-CONNECT:$CRIO_SOCKET`
+	echo "$out"
+	[[ "$out" =~ "\"sandbox\":\"$pod_id\"" ]]
+	[[ "$out" =~ "\"image\":\"redis:alpine\"" ]]
+
+	inet=`crioctl ctr execsync --id $ctr_id ip addr show dev eth0 scope global 2>&1 | grep inet`
+
+	IFS=" "
+	ip=`parse_pod_ip $inet`
+	[[ "$out" =~ "\"ip_address\":\"$ip\"" ]]
+
+	[[ "$out" =~ "\"name\":\"k8s_container1_podsandbox1_redhat.test.crio_redhat-test-crio_1\"" ]]
+
+
+# TODO: add some other check based on the json below:
+#
+# {"name":"k8s_container1_podsandbox1_redhat.test.crio_redhat-test-crio_1","pid":27477,"image":"redis:alpine","created_time":1505223601111546169,"labels":{"batch":"no","type":"small"},"annotations":{"daemon":"crio","owner":"dragon"},"log_path":"/var/log/crio/pods/297d014ba2c54236779da0c2f80dfba45dc31b106e4cd126a1c3c6d78edc2201/81567e9573ea798d6494c9aab156103ee91b72180fd3841a7c24d2ca39886ba2.log","root":"/tmp/tmp.0bkjphWudF/crio/overlay/d7cfc1de83cab9f377a4a1542427d2a019e85a70c1c660a9e6cf9e254df68873/merged","sandbox":"297d014ba2c54236779da0c2f80dfba45dc31b106e4cd126a1c3c6d78edc2201","ip_address":"10.88.9.153"}
+
+	cleanup_ctrs
+	cleanup_pods
+	stop_crio
+}
+
+@test "ctr inspect not found" {
+	start_crio
+	out=`echo -e "GET /containers/notexists HTTP/1.1\r\nHost: crio\r\n" | socat - UNIX-CONNECT:$CRIO_SOCKET`
+	echo "$out"
+	[[ "$out" =~ "can't find the container with id notexists" ]]
+
+	stop_crio
+}