from unittest import TestCase
from typing import Any
from tests.utils import TestCaseWithDB, TestCaseWithServer
-from plomtask.processes import Process
+from plomtask.processes import Process, ProcessStep
from plomtask.exceptions import NotFoundException, BadFormatException
self.assertEqual(p.id_,
Process.by_id(self.db_conn, 5, create=False).id_)
- def test_Process_versioned_attributes(self) -> None:
- """Test behavior of VersionedAttributes on saving (with .title)."""
- p = Process(None)
- p.save_without_steps(self.db_conn)
- p.title.set('named')
- p_loaded = Process.by_id(self.db_conn, p.id_)
- self.assertNotEqual(p.title.history, p_loaded.title.history)
- p.save_without_steps(self.db_conn)
- p_loaded = Process.by_id(self.db_conn, p.id_)
- self.assertEqual(p.title.history, p_loaded.title.history)
-
def test_Process_steps(self) -> None:
"""Test addition, nesting, and non-recursion of ProcessSteps"""
p_1 = Process(1)
'is_explicit': True, 'steps': {}, 'seen': False
}
self.assertEqual(p_1.get_steps(self.db_conn, None), p_1_dict)
+ self.assertEqual(p_1.used_as_step_by(self.db_conn), [])
+ self.assertEqual(p_2.used_as_step_by(self.db_conn), [p_1])
+ self.assertEqual(p_3.used_as_step_by(self.db_conn), [p_1, p_2])
def test_Process_by_id(self) -> None:
"""Test Process.by_id()."""
self.assertEqual({p_1.id_, p_2.id_},
set(p.id_ for p in Process.all(self.db_conn)))
+ def test_ProcessStep_singularity(self) -> None:
+ """Test pointers made for single object keep pointing to it."""
+ p_1 = Process(None)
+ p_1.save_without_steps(self.db_conn)
+ p_2 = Process(None)
+ p_2.save_without_steps(self.db_conn)
+ assert p_2.id_ is not None
+ step = p_1.add_step(self.db_conn, None, p_2.id_, None)
+ assert step.id_ is not None
+ step_retrieved = ProcessStep.by_id(self.db_conn, step.id_)
+ step.parent_step_id = 99
+ self.assertEqual(step.parent_step_id, step_retrieved.parent_step_id)
+
+ def test_Process_singularity(self) -> None:
+ """Test pointers made for single object keep pointing to it."""
+ p_1 = Process(None)
+ p_1.save_without_steps(self.db_conn)
+ p_2 = Process(None)
+ p_2.save_without_steps(self.db_conn)
+ assert p_2.id_ is not None
+ p_1.add_step(self.db_conn, None, p_2.id_, None)
+ p_retrieved = Process.by_id(self.db_conn, p_1.id_)
+ self.assertEqual(p_1.explicit_steps, p_retrieved.explicit_steps)
+
+ def test_Process_versioned_attributes_singularity(self) -> None:
+ """Test behavior of VersionedAttributes on saving (with .title)."""
+ p = Process(None)
+ p.save_without_steps(self.db_conn)
+ p.title.set('named')
+ p_loaded = Process.by_id(self.db_conn, p.id_)
+ self.assertEqual(p.title.history, p_loaded.title.history)
+
class TestsWithServer(TestCaseWithServer):
"""Module tests against our HTTP server/handler (and database)."""