test showing PASS, even if command not found

[surajnarwade]

I tried to run,

$ make test-cmd

but I found this output,

===> Starting test <===
convert::expect_success: Running: 'kompose -f /home/snarwade/go/src/github.com/kubernetes-incubator/kompose/script/test/fixtures/restart-options/docker-compose-restart-no.yml --provider openshift convert --stdout -j' expected_output: '/home/snarwade/go/src/github.com/kubernetes-incubator/kompose/script/test/fixtures/restart-options/output-os-restart-no.json'
PASS: converted output matches
./script/test/cmd/tests.sh: line 117: convert::failure: command not found

===> Starting test <===
convert::check_artifacts_generated: Running: 'kompose -f /home/snarwade/go/src/github.com/kubernetes-incubator/kompose/examples/docker-compose.yml convert -o /tmp/kompose/output_file -j'
PASS: /tmp/kompose/output_file exists
./script/test/cmd/tests.sh: line 181: convert::expect_success_warning: command not found

Test are passing even if it shows command not found.

[surajssd]

found one more similar

===> Starting test <===
convert::expect_success_and_warning: Running: 'kompose -f /home/hummer/go/src/github.com/kubernetes-incubator/kompose/script/test/fixtures/ngnix-node-redis/docker-compose.yml convert --stdout -j' expected_output: '/home/hummer/go/src/github.com/kubernetes-incubator/kompose/script/test/fixtures/ngnix-node-redis/output-k8s.json' expected_warning: 'Kubernetes provider doesn't support build key - ignoring'
PASS: converted output matches
PASS: warning found: 'Kubernetes provider doesn't support build key - ignoring'./script/test/cmd/tests.sh: line 48: convert::expect_success_warning: command not found