<!--- Verify first that your issue is not already reported on GitHub -->
<!--- Also test if the latest release and devel branch are affected too -->
<!--- Complete *all* sections as described, this form is processed automatically -->

##### SUMMARY
<!--- Explain the problem briefly below -->
tar: /home/abehl/.ansible/collections/ansible_collections/opensvc/cluster/tests: Cannot open: No such file or directory
tar: Error is not recoverable: exiting now
ERROR: Command "tar oxzf /tmp/ansible-result-YfvJZN.tgz -C /home/abehl/.ansible/collections/ansible_collections/opensvc/cluster/tests" returned exit status 2.


##### ISSUE TYPE
- Bug Report

##### COMPONENT NAME
<!--- Write the short name of the module, plugin, task or feature below, use your best guess if unsure -->
ansible-test

##### ANSIBLE VERSION
<!--- Paste verbatim output from "ansible --version" between quotes -->
```paste below
ansible 2.9.6.post0
  config file = /etc/ansible/ansible.cfg
  configured module search path = [u'/home/abehl/.ansible/plugins/modules', u'/usr/share/ansible/plugins/modules']
  ansible python module location = /home/abehl/work/src/anshul_ansible/new_ansible/ansible/lib/ansible
  executable location = /home/abehl/work/src/anshul_ansible/new_ansible/ansible/bin/ansible
  python version = 2.7.17 (default, Oct 21 2019, 17:20:57) [GCC 9.2.1 20190827 (Red Hat 9.2.1-1)]

```

##### CONFIGURATION
<!--- Paste verbatim output from "ansible-config dump --only-changed" between quotes -->
```paste below

```

##### OS / ENVIRONMENT
<!--- Provide all relevant information below, e.g. target OS versions, network device firmware, etc. -->
Fedora release 30 (Thirty)



##### STEPS TO REPRODUCE
<!--- Describe exactly how to reproduce the problem, using a minimal test-case -->
Run `ansible-test sanity --docker` on a collection without tests/ dir
<!--- Paste example playbooks or commands between quotes below -->
```yaml

```

<!--- HINT: You can paste gist.github.com links for larger files -->

##### EXPECTED RESULTS
<!--- Describe what you expected to happen when running the steps above -->
Should not exit abruptly

##### ACTUAL RESULTS
<!--- Describe what actually happened. If possible run with extra verbosity (-vvvv) -->

<!--- Paste verbatim command output between quotes -->
```paste below
tar: /home/abehl/.ansible/collections/ansible_collections/opensvc/cluster/tests: Cannot open: No such file or directory
tar: Error is not recoverable: exiting now
ERROR: Command "tar oxzf /tmp/ansible-result-YfvJZN.tgz -C /home/abehl/.ansible/collections/ansible_collections/opensvc/cluster/tests" returned exit status 2.

```

])
            docker_socket = '/var/run/docker.sock'
            if args.docker_seccomp != 'default':
                test_options += ['--security-opt', 'seccomp=%s' % args.docker_seccomp]
            if os.path.exists(docker_socket):
                test_options += ['--volume', '%s:%s' % (docker_socket, docker_socket)]
            if httptester_id:
                test_options += ['--env', 'HTTPTESTER=1']
                for host in HTTPTESTER_HOSTS:
                    test_options += ['--link', '%s:%s' % (httptester_id, host)]
            if isinstance(args, IntegrationConfig):
                cloud_platforms = get_cloud_providers(args)
                for cloud_platform in cloud_platforms:
                    test_options += cloud_platform.get_docker_run_options()
            test_id = docker_run(args, test_image, options=test_options)[0]
            if args.explain:
                test_id = 'test_id'
            else:
                test_id = test_id.strip()
            
            docker_put(args, test_id, os.path.join(ANSIBLE_TEST_DATA_ROOT, 'setup', 'docker.sh'), '/root/docker.sh')
            docker_exec(args, test_id, ['/bin/bash', '/root/docker.sh'])
            docker_put(args, test_id, local_source_fd.name, '/root/ansible.tgz')
            docker_exec(args, test_id, ['mkdir', '/root/ansible'])
            docker_exec(args, test_id, ['tar', 'oxzf', '/root/ansible.tgz', '-C', '/root/ansible'])
            
            if isinstance(args, UnitsConfig) and not args.python:
                cmd += ['--python', 'default']