Differential D833

Docker image testing with bash directive and pytest
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Authored by lbrabec on Apr 28 2016, 12:56 PM.

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Summary

Just an example...

Test Plan

wip

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Unit Tests Skipped

lbrabec retitled this revision from to Docker image testing with bash directive and pytest.Apr 28 2016, 12:56 PM

lbrabec updated this object.

lbrabec edited the test plan for this revision. (Show Details)

lbrabec added reviewers: jskladan, tflink.

lbrabec mentioned this in D836: Added a xunit directive.May 2 2016, 12:56 PM

Would it be worth updating the diff to "post D836"? It will IMO serve the PoC better then.

jskladan removed a reviewer: jskladan.May 12 2016, 8:50 AM

jskladan added a subscriber: jskladan.

usage of xunit directive

raw diff fix

lbrabec abandoned this revision.Jul 26 2016, 10:15 AM

Revision Contents

			Path
A	M		dockerpytest.yml (30 lines)
A	M		dockertest.py (60 lines)

Diff 2177

dockerpytest.yml

This file was added.

		1		name: test httpd docker image
		2
		3		environment:
		4		rpm:
		5		- docker
		6		- python2-pytest
		7		- python-pip
		8
		9		actions:
		10		- bash:
		11		command: pip install xunitparser
		12
		13		- bash:
		14		command: systemctl start docker
		15
		16		- bash:
		17		command: docker pull httpd
		18
		19		- bash:
		20		command: py.test dockertest.py --junitxml=${artifactsdir}/output.xml
		21
		22		- xunit:
		23		file: ${artifactsdir}/output.xml
		24		agregation: allpass
		25		export: test_output
		26
		27
		28		- name: report
		29		resultsdb:
		30		results: ${test_output}

dockertest.py

This file was added.

Property	Old Value	New Value
File Mode	null	100755

		1		#!/usr/bin/env python
		2
		3
		4		from time import sleep
		5		import os
		6		import pytest
		7		import subprocess
		8
		9		def system(cmd):
		10		"""
		11		Invoke a shell command.
		12		:returns: A tuple of output, err message, and return code
		13		"""
		14		print cmd
		15
		16		ret = subprocess.Popen(cmd, shell=True, stdin=subprocess.PIPE,
		17		stdout=subprocess.PIPE, stderr=subprocess.PIPE, close_fds=True)
		18		out, err = ret.communicate()
		19		return out, err, ret.returncode
		20
		21
		22		class TestDockerHttpdSimple(object):
		23		def setup_method(self, test_method):
		24		out, err, ret = system('docker run -d -p 80:80 httpd')
		25		sleep(1) # wait for container
		26		self.container = out
		27
		28		def teardown_method(self, test_method):
		29		out, err, ret = system('docker rm -f %s' % self.container)
		30
		31		def test_listening_port80(self):
		32		out, err, ret = system("netstat -lnt \| awk '$6 == \"LISTEN\" && $4 ~ \"80$\"'")
		33		assert out != ""
		34
		35		def test_working_http(self):
		36		out, err, ret = system("curl localhost")
		37		assert ret == 0
		38
		39
		40		@pytest.mark.usefixtures('setup')
		41		class TestDockerHttpdVolumes(object):
		42
		43		@pytest.fixture
		44		def setup(self, tmpdir):
		45		out, err, ret = system('docker run -d -p 80:80 -v %s/:/usr/local/apache2/htdocs/ httpd' % tmpdir)
		46		sleep(10) # wait for container
		47		self.container = out
		48
		49		def teardown_method(self, test_method):
		50		out, err, ret = system('docker rm -f %s' % self.container)
		51		pass
		52
		53		def test_working_volume_hosting(self, tmpdir):
		54		system("chcon -Rt svirt_sandbox_file_t %s" % tmpdir)
		55		system("chmod +r -R %s" % tmpdir)
		56		system("chmod +x %s" % tmpdir)
		57
		58		out, err, ret = system("echo -n works > %s/index.html" % tmpdir)
		59		out, err, ret = system("curl localhost/index.html")
		60		assert out == "works"