awx/awx/main/tests/functional/test_migrations.py
Alan Rominger 01eb162378
AAP-32143 Make the JT name uniqueness enforced at the database level (#15956)
* Make the JT name uniqueness enforced at the database level

* Forgot demo project fixture

* New approach, done by adding a new field

* Update for linters and failures

* Fix logical error in migration test

* Revert some test changes based on review comment

* Do not rename first template, add test

* Avoid name-too-long rename errors

* Insert migration into place

* Move existing files with git

* Bump migrations of existing

* Update migration test

* Awkward bump

* Fix migration file link

* update test reference again
2025-05-14 23:30:23 -04:00

143 lines
7.1 KiB
Python

import pytest
from django_test_migrations.plan import all_migrations, nodes_to_tuples
from django.utils.timezone import now
"""
Most tests that live in here can probably be deleted at some point. They are mainly
for a developer. When AWX versions that users upgrade from falls out of support that
is when migration tests can be deleted. This is also a good time to squash. Squashing
will likely mess with the tests that live here.
The smoke test should be kept in here. The smoke test ensures that our migrations
continue to work when sqlite is the backing database (vs. the default DB of postgres).
"""
@pytest.mark.django_db
class TestMigrationSmoke:
def test_happy_path(self, migrator):
"""
This smoke test runs all the migrations.
Example of how to use django-test-migration to invoke particular migration(s)
while weaving in object creation and assertions.
Note that this is more than just an example. It is a smoke test because it runs ALL
the migrations. Our "normal" unit tests subvert the migrations running because it is slow.
"""
migration_nodes = all_migrations('default')
migration_tuples = nodes_to_tuples(migration_nodes)
final_migration = migration_tuples[-1]
migrator.apply_initial_migration(('main', None))
# I just picked a newish migration at the time of writing this.
# If someone from the future finds themselves here because the are squashing migrations
# it is fine to change the 0180_... below to some other newish migration
intermediate_state = migrator.apply_tested_migration(('main', '0180_add_hostmetric_fields'))
Instance = intermediate_state.apps.get_model('main', 'Instance')
# Create any old object in the database
Instance.objects.create(hostname='foobar', node_type='control')
final_state = migrator.apply_tested_migration(final_migration)
Instance = final_state.apps.get_model('main', 'Instance')
assert Instance.objects.filter(hostname='foobar').count() == 1
def test_receptor_address(self, migrator):
old_state = migrator.apply_initial_migration(('main', '0188_add_bitbucket_dc_webhook'))
Instance = old_state.apps.get_model('main', 'Instance')
for i in range(3):
Instance.objects.create(hostname=f'foobar{i}', node_type='hop')
foo = Instance.objects.create(hostname='foo', node_type='execution', listener_port=1234)
bar = Instance.objects.create(hostname='bar', node_type='execution', listener_port=None)
bar.peers.add(foo)
new_state = migrator.apply_tested_migration(
('main', '0189_inbound_hop_nodes'),
)
Instance = new_state.apps.get_model('main', 'Instance')
ReceptorAddress = new_state.apps.get_model('main', 'ReceptorAddress')
# We can now test how our migration worked, new field is there:
assert ReceptorAddress.objects.filter(address='foo', port=1234).count() == 1
assert not ReceptorAddress.objects.filter(address='bar').exists()
bar = Instance.objects.get(hostname='bar')
fooaddr = ReceptorAddress.objects.get(address='foo')
bar_peers = bar.peers.all()
assert len(bar_peers) == 1
assert fooaddr in bar_peers
def test_migrate_DAB_RBAC(self, migrator):
old_state = migrator.apply_initial_migration(('main', '0190_alter_inventorysource_source_and_more'))
Organization = old_state.apps.get_model('main', 'Organization')
Team = old_state.apps.get_model('main', 'Team')
User = old_state.apps.get_model('auth', 'User')
org = Organization.objects.create(name='arbitrary-org', created=now(), modified=now())
user = User.objects.create(username='random-user')
org.read_role.members.add(user)
org.member_role.members.add(user)
team = Team.objects.create(name='arbitrary-team', organization=org, created=now(), modified=now())
team.member_role.members.add(user)
new_state = migrator.apply_tested_migration(
('main', '0192_custom_roles'),
)
RoleUserAssignment = new_state.apps.get_model('dab_rbac', 'RoleUserAssignment')
assert RoleUserAssignment.objects.filter(user=user.id, object_id=org.id).exists()
assert RoleUserAssignment.objects.filter(user=user.id, role_definition__name='Controller Organization Member', object_id=org.id).exists()
assert RoleUserAssignment.objects.filter(user=user.id, role_definition__name='Controller Team Member', object_id=team.id).exists()
# Regression testing for bug that comes from current vs past models mismatch
RoleDefinition = new_state.apps.get_model('dab_rbac', 'RoleDefinition')
assert not RoleDefinition.objects.filter(name='Organization Organization Admin').exists()
# Test special cases in managed role creation
assert not RoleDefinition.objects.filter(name='Organization Team Admin').exists()
assert not RoleDefinition.objects.filter(name='Organization InstanceGroup Admin').exists()
# Test that a removed EE model permission has been deleted
new_state = migrator.apply_tested_migration(
('main', '0195_EE_permissions'),
)
DABPermission = new_state.apps.get_model('dab_rbac', 'DABPermission')
assert not DABPermission.objects.filter(codename='view_executionenvironment').exists()
# Test create a Project with a duplicate name
Organization = new_state.apps.get_model('main', 'Organization')
Project = new_state.apps.get_model('main', 'Project')
org = Organization.objects.create(name='duplicate-obj-organization', created=now(), modified=now())
proj_ids = []
for i in range(3):
proj = Project.objects.create(name='duplicate-project-name', organization=org, created=now(), modified=now())
proj_ids.append(proj.id)
# The uniqueness rules will not apply to InventorySource
Inventory = new_state.apps.get_model('main', 'Inventory')
InventorySource = new_state.apps.get_model('main', 'InventorySource')
inv = Inventory.objects.create(name='migration-test-inv', organization=org, created=now(), modified=now())
InventorySource.objects.create(name='migration-test-src', source='file', inventory=inv, organization=org, created=now(), modified=now())
new_state = migrator.apply_tested_migration(
('main', '0200_template_name_constraint'),
)
for i, proj_id in enumerate(proj_ids):
proj = Project.objects.get(id=proj_id)
if i == 0:
assert proj.name == 'duplicate-project-name'
else:
assert proj.name != 'duplicate-project-name'
assert proj.name.startswith('duplicate-project-name')
# The inventory source had this field set to avoid the constrains
InventorySource = new_state.apps.get_model('main', 'InventorySource')
inv_src = InventorySource.objects.get(name='migration-test-src')
assert inv_src.org_unique is False
Project = new_state.apps.get_model('main', 'Project')
for proj in Project.objects.all():
assert proj.org_unique is True