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import os
import pytest
import tempfile
import subprocess
import re
from contextlib import contextmanager
import http
import http.server
import socketserver
import threading
from buildstream import SourceError
from buildstream import utils
# import our common fixture
from .fixture import Setup
DATA_DIR = os.path.join(
os.path.dirname(os.path.realpath(__file__)),
'ostree',
)
class OSTreeSetup(Setup):
def __init__(self, datafiles, tmpdir, bstfile=None):
if not bstfile:
bstfile = 'target.bst'
super().__init__(datafiles, bstfile, tmpdir)
def run_ostree_bash_script():
# Run the generate-ostree.sh script
return subprocess.call(
['%s/generate-ostree.sh' % (DATA_DIR,)],
stderr=subprocess.PIPE)
def run_ostree_cli(repo, cmd):
if type(cmd) is not list:
cmd = [cmd]
arg = ['ostree', '--repo=%s' % (repo,)]
arg.extend(cmd)
process = subprocess.Popen(
arg,
stderr=subprocess.PIPE,
stdout=subprocess.PIPE)
out, err = process.communicate()
return process.returncode, out, err
###############################################################
# Tests #
###############################################################
def test_ostree_shell_exe():
# Run the generate-ostree.sh script
# Does it run ok?
ret = run_ostree_bash_script()
assert(ret == 0)
def test_ostree_shell_dir_exist(tmpdir):
# tmp/repo and tmp/files directories should exist
run_ostree_bash_script()
assert(os.path.isdir("tmp/repo"))
assert(os.path.isdir("tmp/files"))
def test_ostree_shell_branches():
# only 'my/branch' should exist
run_ostree_bash_script()
exit, out, err = run_ostree_cli("tmp/repo", "refs")
assert(out.decode('unicode-escape').strip() == "my/branch")
exit, out, err = run_ostree_cli("repofoo", "refs")
assert(err.decode('unicode-escape') != '')
def test_ostree_shell_commits():
# only 2 commits
global REF_HEAD, REF_NOTHEAD
run_ostree_bash_script()
exit, out, err = run_ostree_cli("tmp/repo", ["log", "my/branch"])
reg = re.compile(r'commit ([a-z0-9]{64})')
commits = [m.groups()[0] for m in reg.finditer(str(out))]
assert(len(commits) == 2)
@pytest.mark.datafiles(os.path.join(DATA_DIR, 'head'))
def test_ostree_conf(tmpdir, datafiles):
setup = OSTreeSetup(datafiles, tmpdir)
assert(setup.source.get_kind() == 'ostree')
print(setup.source.url)
# Test other config settings
assert(setup.source.url == 'http://127.0.0.1:8000/tmp/repo')
assert(setup.source.tracking == 'my/branch')
assert(setup.source.gpg_key is None)
# XXX The following test cases are broken and should be revived, checkouts
# and fetches actually work, but the scaffolding for this test case needs work.
#
# @pytest.mark.datafiles(os.path.join(DATA_DIR, 'head'))
# def test_ostree_fetch(tmpdir, datafiles):
# setup = OSTreeSetup(datafiles, tmpdir)
# assert(setup.source.get_kind() == 'ostree')
#
# print("fetch cwd : {}".format(os.getcwd()))
# # Make sure we preflight and fetch first, cant stage without fetching
# setup.source.preflight()
# setup.source.fetch()
#
# # Check to see if the directory contains basic OSTree directories
# expected = ['objects', 'config', 'tmp', 'extensions', 'state', 'refs']
# indir = os.listdir(setup.source.mirror)
# assert(set(expected) <= set(indir))
# @pytest.mark.datafiles(os.path.join(DATA_DIR, 'head'))
# def test_ostree_stage(tmpdir, datafiles):
# setup = OSTreeSetup(datafiles, tmpdir)
# assert(setup.source.get_kind() == 'ostree')
# Make sure we preflight and fetch first, cant stage without fetching
# setup.source.preflight()
# setup.source.fetch()
# Stage the file and just check that it's there
# stagedir = os.path.join(setup.context.builddir, 'repo')
# setup.source.stage(stagedir)
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