kpod top

Display information about processes in a running container.

Signed-off-by: baude <bbaude@redhat.com>

Closes: #121
Approved by: rhatdan

1 files changed, 51 insertions, 0 deletions

diff --git a/test/kpod_top.bats b/test/kpod_top.bats
new file mode 100644
index 000000000..189772a11
--- /dev/null
+++ b/test/kpod_top.bats
@@ -0,0 +1,51 @@
+#!/usr/bin/env bats
+
+load helpers
+
+function teardown() {
+    cleanup_test
+}
+
+function setup() {
+    copy_images
+}
+
+@test "top without container name or id" {
+    run ${KPOD_BINARY} ${KPOD_OPTIONS} top
+    echo "$output"
+    [ "$status" -eq 1 ]
+}
+
+@test "top a bogus container" {
+    run ${KPOD_BINARY} ${KPOD_OPTIONS} top foobar
+    echo "$output"
+    [ "$status" -eq 1 ]
+}
+
+@test "top non-running container by id with defaults" {
+    run ${KPOD_BINARY} ${KPOD_OPTIONS} create -d ${ALPINE} sleep 60
+    [ "$status" -eq 0 ]
+    ctr_id="$output"
+    run bash -c "${KPOD_BINARY} ${KPOD_OPTIONS} top $ctr_id"
+    echo "$output"
+    [ "$status" -eq 1 ]
+}
+
+@test "top running container by id with defaults" {
+    run ${KPOD_BINARY} ${KPOD_OPTIONS} run -dt ${ALPINE} /bin/sh
+    [ "$status" -eq 0 ]
+    ctr_id="$output"
+    echo $ctr_id
+    run bash -c "${KPOD_BINARY} ${KPOD_OPTIONS} top $ctr_id"
+    echo "$output"
+    [ "$status" -eq 0 ]
+}
+
+@test "top running container by id with ps opts" {
+    run ${KPOD_BINARY} ${KPOD_OPTIONS} run -d ${ALPINE} sleep 60
+    [ "$status" -eq 0 ]
+    ctr_id="$output"
+    run bash -c "${KPOD_BINARY} ${KPOD_OPTIONS} top $ctr_id -o fuser,f,comm,label"
+    echo "$output"
+    [ "$status" -eq 0 ]
+}