Environment provisioning celery tasks

Failing test

Break env provisioning task into 3 separate tasks

Make env creation task idempotent

Test other env provisioning tasks

DRY tasks

tests/test_jobs.py

@@ -1,8 +1,16 @@
 import pytest
 
 from atst.jobs import RecordEnvironmentFailure, RecordEnvironmentRoleFailure
+from tests.factories import EnvironmentFactory, EnvironmentRoleFactory, UserFactory
+from uuid import uuid4
+from unittest.mock import Mock
 
-from tests.factories import EnvironmentFactory, EnvironmentRoleFactory
+from atst.jobs import (
+    do_create_environment,
+    do_create_atat_admin_user,
+    do_create_environment_baseline,
+)
+from atst.models import Environment
 
 
 def test_environment_job_failure(celery_app, celery_worker):
@@ -39,3 +47,55 @@ def test_environment_role_job_failure(celery_app, celery_worker):
     assert role.job_failures
     job_failure = role.job_failures[0]
     assert job_failure.task == task
+from tests.factories import EnvironmentFactory, UserFactory
+from atst.domain.csp.cloud import MockCloudProvider
+
+
+@pytest.fixture(autouse=True, scope="function")
+def csp():
+    return Mock(wraps=MockCloudProvider({}, with_delay=False, with_failure=False))
+
+
+def test_create_environment_job(session, csp):
+    user = UserFactory.create()
+    environment = EnvironmentFactory.create()
+    do_create_environment(csp, environment.id, user.id)
+
+    environment_id = environment.id
+    del environment
+
+    updated_environment = session.query(Environment).get(environment_id)
+
+    assert updated_environment.cloud_id
+
+
+def test_create_environment_job_is_idempotent(csp, session):
+    user = UserFactory.create()
+    environment = EnvironmentFactory.create(cloud_id=uuid4().hex)
+    do_create_environment(csp, environment.id, user.id)
+
+    csp.create_environment.assert_not_called()
+
+
+def test_create_atat_admin_user(csp, session):
+    environment = EnvironmentFactory.create(cloud_id="something")
+    do_create_atat_admin_user(csp, environment.id)
+
+    environment_id = environment.id
+    del environment
+    updated_environment = session.query(Environment).get(environment_id)
+
+    assert updated_environment.root_user_info
+
+
+def test_create_environment_baseline(csp, session):
+    environment = EnvironmentFactory.create(
+        root_user_info={"credentials": csp.root_creds()}
+    )
+    do_create_environment_baseline(csp, environment.id)
+
+    environment_id = environment.id
+    del environment
+    updated_environment = session.query(Environment).get(environment_id)
+
+    assert updated_environment.baseline_info