def setUp(self):
self.remote_workspace = self.mk_workspace(
name='%s_remote' % (self.id().lower(),))
# there needs to be an initial commit for diffs to work
index = self.remote_workspace.repo.index
index.commit('Initial Commit')
# cloning ensures initial commit is on both and sets up remote
EG.clone_repo(
repo_url=self.remote_workspace.repo.working_dir,
workdir='.test_repos/%s' % self.id().lower())
self.local_workspace = self.mk_workspace(name=self.id().lower())
self.config = testing.setUp()
self.app = self.mk_app(self.local_workspace)
def clone_repo(self, repo_name, repo_url,
repo_dir='repos', clobber=False, verbose=False):
self.verbose = verbose
workdir = os.path.join(repo_dir, repo_name)
self.emit('Cloning %s to %s.' % (repo_url, workdir))
if os.path.isdir(workdir) and not clobber:
self.emit('Destination already exists, skipping.')
return workdir, EG.read_repo(workdir)
elif os.path.isdir(workdir):
self.emit('Clobbering existing repository.')
shutil.rmtree(workdir)
repo = EG.clone_repo(repo_url, workdir)
return workdir, repo
def run(self, workdir, models=None, introspect_models=None):
namespace = {}
if models is not None:
namespace.update(load_models(models))
if introspect_models:
possible_models = [
m for m in os.listdir(workdir)
if (os.path.isdir(os.path.join(workdir, m))
and not m.startswith('.'))
]
for models in possible_models:
try:
found_models = load_models(models)
namespace.update(found_models)
except ValueError:
print '%s does not look like a models module.' % (models, )
namespace.update({
'workspace': EG.workspace(workdir),
'Q': Q,
'EG': EG,
'F': F,
})
launcher = self.launcher or default_launcher
return launcher(namespace)
def mk_workspace(self,
working_dir=None,
name=None,
url='http://localhost',
index_prefix=None,
auto_destroy=None,
author_name='Test Kees',
author_email='*****@*****.**'): # pragma: no cover
name = name or self.id()
working_dir = working_dir or self.WORKING_DIR
index_prefix = index_prefix or get_index_prefix(name)
auto_destroy = auto_destroy or self.destroy
workspace = EG.workspace(os.path.join(working_dir, name),
es={
'urls': [url],
},
index_prefix=index_prefix)
if auto_destroy:
self.addCleanup(workspace.destroy)
workspace.setup(author_name, author_email)
while not workspace.index_ready():
pass
return workspace
def resync(self, working_dir, index_prefix, model_class,
mapping=None, recreate_index=False, es={}):
workspace = EG.workspace(working_dir, index_prefix=index_prefix, es=es)
branch = workspace.sm.repo.active_branch
if recreate_index and workspace.im.index_exists(branch.name):
self.stdout.writelines(
'Destroying index for %s.\n' % (branch.name,))
workspace.im.destroy_index(branch.name)
if not workspace.im.index_exists(branch.name):
self.stdout.writelines(
'Creating index for %s.\n' % (branch.name,))
# create the index and wait for it to become ready
workspace.im.create_index(branch.name)
while not workspace.index_ready():
pass
if mapping is not None:
self.stdout.writelines(
'Creating mapping for %s.\n' % (fqcn(model_class),))
workspace.setup_custom_mapping(model_class, mapping)
updated, removed = workspace.sync(model_class)
self.stdout.writelines('%s: %d updated, %d removed.\n' % (
fqcn(model_class), len(updated), len(removed)))
def auto_save_category_to_git(sender, instance, created, **kwargs):
data = {
"title": instance.title,
"subtitle": instance.subtitle,
"slug": instance.slug,
"position": instance.position,
"language": (
instance.localisation.get_code()
if instance.localisation else None),
"featured_in_navbar": instance.featured_in_navbar,
"source": (
instance.source.uuid
if instance.source else None),
}
# TODO: Not yet implemented
# author = utils.get_author_from_user(instance.last_author)
workspace = EG.workspace(settings.GIT_REPO_PATH,
index_prefix=settings.ELASTIC_GIT_INDEX_PREFIX)
try:
# FIXME: This can fail if we ever store a value with None
# as the uuid.
[category] = workspace.S(eg_models.Category).filter(uuid=instance.uuid)
original = category.get_object()
updated = original.update(data)
workspace.save(updated, 'Category updated: %s' % instance.title)
workspace.refresh_index()
except (GitCommandError, ValueError):
category = eg_models.Category(data)
workspace.save(category, 'Category created: %s' % instance.title)
workspace.refresh_index()
Category.objects.filter(pk=instance.pk).update(uuid=category.uuid)
def sync_data(self, workdir, model_class, verbose=False, clobber=False):
self.verbose = verbose
workdir = EG.workspace(
workdir, index_prefix=os.path.basename(workdir))
self.emit('Syncing data for %s.' % (fqcn(model_class),))
workdir.sync(model_class)
self.emit('Data synced.')
def mk_workspace(self, working_dir=None,
name=None,
url='http://localhost',
index_prefix=None,
auto_destroy=None,
author_name='Test Kees',
author_email='*****@*****.**'): # pragma: no cover
name = name or self.id().lower()
working_dir = working_dir or self.working_dir
index_prefix = index_prefix or name
auto_destroy = auto_destroy or self.destroy
workspace = EG.workspace(os.path.join(working_dir, name), es={
'urls': [url],
}, index_prefix=index_prefix)
if auto_destroy:
self.addCleanup(workspace.destroy)
workspace.setup(author_name, author_email)
workspace
while not workspace.index_ready():
pass
with open(self.bootstrap_file, 'r') as fp:
bootstrap_data = yaml.safe_load(fp)
for model, mapping in bootstrap_data['models'].items():
workspace.setup_custom_mapping(load_class(model), mapping)
return workspace
def pull(repo_url, index_prefix, es=None):
if is_remote_repo_url(repo_url):
sm = RemoteStorageManager(repo_url)
sm.pull()
else:
workspace = EG.workspace(repo_url, index_prefix=index_prefix, es=es)
workspace.pull()
def create_mapping(self, workdir, model_class, mapping,
verbose=False):
self.verbose = verbose
workspace = EG.workspace(
workdir, index_prefix=os.path.basename(workdir))
self.emit('Creating mapping for %s.' % (fqcn(model_class),))
workspace.setup_custom_mapping(model_class, mapping)
self.emit('Mapping created.')
def test_clone_from(self):
workspace = self.workspace
person = TestPerson({
'age': 1,
'name': 'Test Kees 1'
})
workspace.save(person, 'Saving a person')
clone_source = workspace.working_dir
clone_dest = '%s_clone' % (workspace.working_dir,)
cloned_repo = EG.clone_repo(clone_source, clone_dest)
workspace = EG.workspace(cloned_repo.working_dir)
self.addCleanup(workspace.destroy)
sm = StorageManager(cloned_repo)
[cloned_person] = sm.iterate(TestPerson)
self.assertEqual(person, cloned_person)
def test_clone_from_bare_repository(self):
bare_repo_name = '%s_bare' % (self.id(),)
bare_repo_path = os.path.join(self.WORKING_DIR, bare_repo_name)
bare_repo = EG.init_repo(bare_repo_path, bare=True)
self.assertEqual(bare_repo.bare, True)
if self.destroy:
self.addCleanup(lambda: shutil.rmtree(bare_repo_path))
cloned_repo_path = '%s_clone' % (bare_repo_path,)
EG.clone_repo(bare_repo_path, cloned_repo_path)
new_workspace = EG.workspace(cloned_repo_path)
if self.destroy:
self.addCleanup(new_workspace.destroy)
# create an initial commit
initial_commit = new_workspace.sm.store_data(
'README.md', '# Hello World', 'Initial commit')
repo = new_workspace.repo
# NOTE: this is a bare remote repo and so it doesn't have a working
# copy checked out, there's nothing on the remote.
[origin] = repo.remotes
origin.push('refs/heads/master:refs/heads/master')
# Now pull in the changes in a remote repo to ensure we've
# succesfully are able to push & pull things around
second_cloned_repo_path = '%s_second_clone' % (bare_repo_path,)
EG.clone_repo(bare_repo_path, second_cloned_repo_path)
second_workspace = EG.workspace(second_cloned_repo_path)
second_workspace.fast_forward()
self.addCleanup(second_workspace.destroy)
[found_commit] = second_workspace.repo.iter_commits()
self.assertEqual(found_commit, initial_commit)
def auto_delete_post_to_git(sender, instance, **kwargs):
# TODO: Allow author information to be set in EG.
# author = utils.get_author_from_user(instance.last_author)
workspace = EG.workspace(settings.GIT_REPO_PATH,
index_prefix=settings.ELASTIC_GIT_INDEX_PREFIX)
[page] = workspace.S(eg_models.Page).filter(uuid=instance.uuid)
workspace.delete(
page.get_object(), 'Page deleted: %s' % (instance.title,))
workspace.refresh_index()
def push_to_git(repo_path, index_prefix):
workspace = EG.workspace(repo_path,
index_prefix=index_prefix)
if workspace.repo.remotes:
repo = workspace.repo
remote = repo.remote()
remote.fetch()
remote_master = remote.refs.master
remote.push(remote_master.remote_head)
def auto_delete_category_to_git(sender, instance, **kwargs):
# TODO: Not yet implemented
# author = utils.get_author_from_user(instance.last_author)
workspace = EG.workspace(settings.GIT_REPO_PATH,
index_prefix=settings.ELASTIC_GIT_INDEX_PREFIX)
[category] = workspace.S(eg_models.Category).filter(uuid=instance.uuid)
original = category.get_object()
workspace.delete(original, 'Category deleted: %s' % instance.title)
workspace.refresh_index()
def test_collection_post_success(self):
# NOTE: cloning to a different directory called `remote` because
# the API is trying to clone into the same folder as the
# tests: self.WORKING_DIR.
#
# FIXME: This is too error prone & tricky to reason about
api_repo_name = '%s_remote' % (self.id(), )
self.remote_workspace = self.mk_workspace(working_dir=os.path.join(
self.WORKING_DIR, 'remote'),
name=api_repo_name)
request = testing.DummyRequest({})
request.validated = {
'repo_url': self.remote_workspace.working_dir,
'repo_name': None
}
# Cleanup the repo created by the API on tear down
self.addCleanup(lambda: EG.workspace(
os.path.join(self.WORKING_DIR, api_repo_name)).destroy())
self.addCleanup(lambda: EG.workspace(
os.path.join(self.WORKING_DIR, 'foo-bar')).destroy())
request.route_url = lambda route, name: ('/repos/%s.json' %
(api_repo_name, ))
request.errors = Errors()
resource = RepositoryResource(request)
with patch.object(request.registry, 'notify') as mocked_notify:
resource.collection_post()
self.assertEqual(request.response.headers['Location'],
'/repos/%s.json' % (api_repo_name, ))
self.assertEqual(request.response.status_code, 301)
mocked_notify.assert_called()
(event, ) = mocked_notify.call_args[0]
self.assertIsInstance(event, RepositoryCloned)
self.assertIs(event.config, self.config.registry.settings)
self.assertEqual(
event.repo.working_dir,
os.path.abspath(os.path.join(self.WORKING_DIR, api_repo_name)))
# check that the repo can be cloned with a different name
request.validated['repo_name'] = 'foo-bar'
resource.collection_post()
self.assertEqual(request.response.status_code, 301)
self.assertTrue(
os.path.exists(os.path.join(self.WORKING_DIR, 'foo-bar')))
def workspace_changes(request):
workspace = EG.workspace(settings.GIT_REPO_PATH,
index_prefix=settings.ELASTIC_GIT_INDEX_PREFIX)
repo = workspace.repo
index = repo.index
origin = repo.remote()
[fetch_info] = origin.fetch()
remote_master = origin.refs.master
return {
'repo_changes': len(index.diff(remote_master.commit)),
}
def auto_save_post_to_git(sender, instance, created, **kwargs):
data = {
"title": instance.title,
"subtitle": instance.subtitle,
"slug": instance.slug,
"description": instance.description,
"content": instance.content,
"created_at": instance.created_at.isoformat(),
"modified_at": instance.modified_at.isoformat(),
# TODO: We should migrate this to localisation everywhere
"language": (
instance.localisation.get_code()
if instance.localisation else None),
"featured_in_category": instance.featured_in_category,
"featured": instance.featured,
"position": instance.position,
"linked_pages": [related_post.uuid
for related_post in instance.related_posts.all()],
"primary_category": (
instance.primary_category.uuid
if instance.primary_category
else None),
"source": (
instance.source.uuid
if instance.source
else None),
}
# NOTE: If newly created always give it the highest ordering position
if created:
Post.objects.exclude(pk=instance.pk).update(position=F('position') + 1)
# TODO: Setting the author on a commit is currently not supported
# by elastic-git
# See: https://github.com/universalcore/elastic-git/issues/23
# author = utils.get_author_from_user(instance.last_author)
try:
workspace = EG.workspace(
settings.GIT_REPO_PATH,
index_prefix=settings.ELASTIC_GIT_INDEX_PREFIX)
[page] = workspace.S(eg_models.Page).filter(uuid=instance.uuid)
original = page.get_object()
updated = original.update(data)
workspace.save(updated, 'Page updated: %s' % instance.title)
workspace.refresh_index()
except ValueError:
page = eg_models.Page(data)
workspace.save(page, 'Page created: %s' % instance.title)
workspace.refresh_index()
# Always update the UUID as we've just generated a new one.
Post.objects.filter(pk=instance.pk).update(uuid=page.uuid)
def pull_from_git(repo_path, index_prefix, es_host):
workspace = EG.workspace(repo_path,
index_prefix=index_prefix,
es={'urls': [es_host]})
# replace bottoms stuff with worksapce.pull
if workspace.repo.remotes:
repo = workspace.repo
remote = repo.remote()
remote.fetch()
storyList = workspace.S(TestStory)
# print(list(storyList))
# print ([dict(a.get_object()) for a in storyList])
return json.dumps([dict(a.to_object()) for a in storyList])
def auto_create_repo(instance, **kwargs):
try:
userUUID = uuid.uuid4().hex
# creating repo on GitHub
gh = GitHub('*****@*****.**',
password='******')
githubRepo = gh.create_repository(userUUID, description=u'',
homepage=u'',
private=False,
has_issues=True,
has_wiki=True,
auto_init=True,
gitignore_template=u'')
githubRepo.create_blob('hello', 'utf-8')
githubRepo.create_commit('first commit', '', '')
# creating local repo
repoPath = 'repos/' + userUUID
UserProfile(user=instance, uuid=userUUID)
EG.init_repo(repoPath, bare=False)
# creating workspace in local repo
workspace = EG.workspace(repoPath,
index_prefix='',
es={'urls': ['http://localhost:9200']})
# pushing local repo to GitHub repo
workspace.repo.create_remote('origin', githubRepo.html_url)
repo = workspace.repo
remote = repo.remote()
remote.fetch()
remote_master = remote.refs.master
remote.push(remote_master.remote_head)
except ValueError:
raise
workspace.refresh_index()
def my_view(request, *args, **kwargs):
workspace = EG.workspace(settings.GIT_REPO_PATH,
index_prefix=settings.ELASTIC_GIT_INDEX_PREFIX)
commits = workspace.repo.iter_commits(max_count=10)
context = {
'github_url': settings.GIT_REPO_URL,
'repo': workspace.repo,
'commits': [
{
'message': c.message,
'author': c.author.name,
'commit_time': datetime.fromtimestamp(c.committed_date)
}
for c in commits
]
}
return render(request, 'cms/admin/github.html', context)
def create_index(self, workdir, verbose=False, clobber=False):
self.verbose = verbose
workspace = EG.workspace(
workdir, index_prefix=os.path.basename(workdir))
branch = workspace.repo.active_branch
self.emit('Creating index for %s.' % (branch.name,))
if workspace.im.index_exists(branch.name) and not clobber:
self.emit('Index already exists, skipping.')
return False
elif workspace.im.index_exists(branch.name) and clobber:
self.emit('Clobbering existing index.')
workspace.im.destroy_index(branch.name)
workspace.im.create_index(branch.name)
while not workspace.index_ready():
pass
self.emit('Index created.')
return True
def mk_workspace(self, working_dir='.test_repos/',
name=None,
url='http://localhost',
index_prefix=None,
auto_destroy=None,
author_name='Test Kees',
author_email='*****@*****.**'):
name = name or self.id()
index_prefix = index_prefix or name.lower().replace('.', '-')
auto_destroy = auto_destroy or self.destroy
workspace = EG.workspace(os.path.join(working_dir, name), es={
'urls': [url],
}, index_prefix=index_prefix)
if auto_destroy:
self.addCleanup(workspace.destroy)
workspace.setup(author_name, author_email)
while not workspace.index_ready():
pass
return workspace
def auto_save_to_git(instance, **kwargs):
data = TestStory({
"title": instance.title,
"author": instance.author,
"category": instance.category,
"body": instance.body,
"uuid": uuid.uuid4().hex})
try:
ws = EG.workspace(settings.GIT_REPO_PATH,
index_prefix=settings.ELASTIC_GIT_INDEX_PREFIX,
es={'urls': [settings.ELASTICSEARCH_HOST]})
ws.setup('Codie Roelf', '*****@*****.**')
ws.save(data, 'saving')
ws.refresh_index()
push_to_git(settings.GIT_REPO_PATH,
index_prefix=settings.ELASTIC_GIT_INDEX_PREFIX,
es_host=settings.ELASTICSEARCH_HOST)
except ValueError:
raise
ws.refresh_index()
def collection_post(self):
storage_path = self.config.get('repo.storage_path')
repo_url = self.request.validated['repo_url']
repo_name = self.request.validated['repo_name']
if not repo_name:
repo_url_info = urlparse(repo_url)
repo_name_dot_git = os.path.basename(repo_url_info.path)
repo_name = repo_name_dot_git.partition('.git')[0]
try:
repo = EG.clone_repo(repo_url,
os.path.join(storage_path, repo_name))
self.request.registry.notify(
RepositoryCloned(config=self.config, repo=repo))
self.request.response.headers['Location'] = self.request.route_url(
'repositoryresource', name=repo_name)
self.request.response.status = 301
return ''
except (GitCommandError, ), e:
self.request.errors.status = 400
self.request.errors.add('body', 'repo_url', e.stderr)
def mk_workspace(self,
working_dir='.test_repos/',
name=None,
url='http://localhost',
index_prefix=None,
auto_destroy=None,
author_name='Test Kees',
author_email='*****@*****.**'):
name = name or self.id()
index_prefix = index_prefix or name.lower().replace('.', '-')
auto_destroy = auto_destroy or self.destroy
workspace = EG.workspace(os.path.join(working_dir, name),
es={
'urls': [url],
},
index_prefix=index_prefix)
if auto_destroy:
self.addCleanup(workspace.destroy)
workspace.setup(author_name, author_email)
while not workspace.index_ready():
pass
return workspace
def auto_save_content_repository_to_git(sender, instance, created, **kwargs):
workspace = EG.workspace(settings.GIT_REPO_PATH,
index_prefix=settings.ELASTIC_GIT_INDEX_PREFIX)
workspace.sm.store_data(
'LICENSE', instance.get_license_text(), 'Specify license.')
from elasticgit import EG
from elasticgit.tests.base import TestPerson
if __name__ == '__main__':
workspace = EG.workspace('.test_repo')
workspace.destroy()
# putting this here because doctests don't have support for tearDown()
workspace.setup('Simon de Haan', '*****@*****.**')
person1 = TestPerson({'age': 10, 'name': 'Foo'})
workspace.save(person1, 'Saving Person 1')
person2 = TestPerson({'age': 20, 'name': 'Bar'})
workspace.save(person2, 'Saving Person 2')
person3 = TestPerson({'age': 30, 'name': 'Baz'})
workspace.save(person3, 'Saving Person 3')
# Elasticsearch does this automatically every few seconds
# but not fast enough for unit tests.
workspace.refresh_index()
for person in workspace.S(TestPerson).filter(age__gte=20):
print person.uuid, person.name, person.age
workspace.destroy()
def fastforward(repo_path, index_prefix, es={}):
workspace = EG.workspace(repo_path, index_prefix=index_prefix, es=es)
workspace.fast_forward()
workspace.reindex(Page)
workspace.reindex(Category)
workspace.reindex(Localisation)
def test_index_prefix(self):
repo_path = os.path.join(self.WORKING_DIR, 'bar')
workspace = EG.workspace(repo_path)
self.addCleanup(workspace.destroy)
self.assertEqual(workspace.index_prefix, 'bar')
from elasticgit import EG
from elasticgit.tests.base import TestPerson
if __name__ == '__main__':
workspace = EG.workspace('.test_repo')
workspace.destroy()
# putting this here because doctests don't have support for tearDown()
workspace.setup('Simon de Haan', '*****@*****.**')
person1 = TestPerson({'age': 10, 'name': 'Foo'})
workspace.save(person1, 'Saving Person 1')
person2 = TestPerson({'age': 20, 'name': 'Bar'})
workspace.save(person2, 'Saving Person 2')
person3 = TestPerson({'age': 30, 'name': 'Baz'})
workspace.save(person3, 'Saving Person 3')
# Elasticsearch does this automatically every few seconds
# but not fast enough for unit tests.
workspace.refresh_index()
for person in workspace.S(TestPerson).filter(age__gte=20):
print person.uuid, person.name, person.age
workspace.destroy()
def sync_data(self, workdir, model_class, verbose=False, clobber=False):
self.verbose = verbose
workdir = EG.workspace(workdir, index_prefix=os.path.basename(workdir))
self.emit('Syncing data for %s.' % (fqcn(model_class), ))
workdir.sync(model_class)
self.emit('Data synced.')
def handle(self, *args, **options):
self.disconnect_signals()
self.quiet = options.get('quiet')
workspace = EG.workspace(
settings.GIT_REPO_PATH,
index_prefix=settings.ELASTIC_GIT_INDEX_PREFIX)
if not self.quiet:
must_delete = self.get_input_data(
'Do you want to delete existing data? Y/n: ', 'y')
else:
must_delete = 'y'
if must_delete.lower() == 'y':
self.emit('deleting existing content..')
Post.objects.all().delete()
Category.objects.all().delete()
self.emit('creating categories..')
categories = workspace.S(eg_models.Category).everything()
for instance in categories:
Category.objects.create(
slug=instance.slug,
title=instance.title,
subtitle=instance.subtitle,
localisation=Localisation._for(instance.language),
featured_in_navbar=instance.featured_in_navbar or False,
uuid=instance.uuid,
position=instance.position,
)
# second pass to add related fields
for instance in categories:
if instance.source:
c = Category.objects.get(uuid=instance.uuid)
c.source = Category.objects.get(uuid=instance.source)
c.save()
# Manually refresh stuff because the command disables signals
workspace.refresh_index()
pages = workspace.S(eg_models.Page).everything()
for instance in pages:
primary_category = None
if instance.primary_category:
primary_category = Category.objects.get(
uuid=instance.primary_category)
try:
Post.objects.create(
title=instance.title,
subtitle=instance.subtitle,
slug=instance.slug,
description=instance.description,
content=html2text(instance.content),
created_at=instance.created_at,
modified_at=instance.modified_at,
featured_in_category=(
instance.featured_in_category or False),
featured=(
instance.featured or False),
localisation=Localisation._for(instance.language),
primary_category=primary_category,
uuid=instance.uuid
)
except ValidationError, e: # pragma: no cover
self.stderr.write('An error occured with: %s(%s)' % (
instance.title, instance.uuid))
self.stderr.write(e)
