142 lines
5.6 KiB
Python
142 lines
5.6 KiB
Python
"""Test_message_service."""
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import os
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import pytest
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from flask import Flask
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from flask_bpmn.api.api_error import ApiError
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from flask_bpmn.models.db import db
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from SpiffWorkflow.dmn.parser.BpmnDmnParser import BpmnDmnParser # type: ignore
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from tests.spiffworkflow_backend.helpers.base_test import BaseTest
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from tests.spiffworkflow_backend.helpers.test_data import load_test_spec
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from spiffworkflow_backend.models.bpmn_process_id_lookup import BpmnProcessIdLookup
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from spiffworkflow_backend.services.process_model_service import ProcessModelService
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from spiffworkflow_backend.services.spec_file_service import SpecFileService
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class TestSpecFileService(BaseTest):
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"""TestSpecFileService."""
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call_activity_nested_relative_file_path = os.path.join(
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"test_process_group_id", "call_activity_nested", "call_activity_nested.bpmn"
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)
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def test_can_store_process_ids_for_lookup(
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self, app: Flask, with_db_and_bpmn_file_cleanup: None
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) -> None:
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"""Test_can_store_process_ids_for_lookup."""
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load_test_spec(
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"call_activity_nested",
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process_model_source_directory="call_activity_nested",
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bpmn_file_name="call_activity_nested",
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)
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bpmn_process_id_lookups = BpmnProcessIdLookup.query.all()
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assert len(bpmn_process_id_lookups) == 1
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assert bpmn_process_id_lookups[0].bpmn_process_identifier == "Level1"
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assert (
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bpmn_process_id_lookups[0].bpmn_file_relative_path
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== self.call_activity_nested_relative_file_path
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)
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def test_fails_to_save_duplicate_process_id(
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self, app: Flask, with_db_and_bpmn_file_cleanup: None
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) -> None:
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"""Test_fails_to_save_duplicate_process_id."""
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bpmn_process_identifier = "Level1"
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load_test_spec(
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"call_activity_nested",
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process_model_source_directory="call_activity_nested",
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bpmn_file_name="call_activity_nested",
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)
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bpmn_process_id_lookups = BpmnProcessIdLookup.query.all()
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assert len(bpmn_process_id_lookups) == 1
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assert (
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bpmn_process_id_lookups[0].bpmn_process_identifier
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== bpmn_process_identifier
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)
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assert (
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bpmn_process_id_lookups[0].bpmn_file_relative_path
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== self.call_activity_nested_relative_file_path
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)
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with pytest.raises(ApiError) as exception:
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load_test_spec(
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"call_activity_nested_duplicate",
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process_model_source_directory="call_activity_duplicate",
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bpmn_file_name="call_activity_nested_duplicate",
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)
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assert f"Process id ({bpmn_process_identifier}) has already been used" in str(
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exception.value
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)
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def test_updates_relative_file_path_when_appropriate(
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self, app: Flask, with_db_and_bpmn_file_cleanup: None
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) -> None:
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"""Test_updates_relative_file_path_when_appropriate."""
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bpmn_process_identifier = "Level1"
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bpmn_file_relative_path = os.path.join(
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"test_process_group_id", "call_activity_nested", "new_bpmn_file.bpmn"
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)
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process_id_lookup = BpmnProcessIdLookup(
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bpmn_process_identifier=bpmn_process_identifier,
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bpmn_file_relative_path=bpmn_file_relative_path,
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)
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db.session.add(process_id_lookup)
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db.session.commit()
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load_test_spec(
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"call_activity_nested",
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process_model_source_directory="call_activity_nested",
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bpmn_file_name="call_activity_nested",
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)
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bpmn_process_id_lookups = BpmnProcessIdLookup.query.all()
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assert len(bpmn_process_id_lookups) == 1
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assert (
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bpmn_process_id_lookups[0].bpmn_process_identifier
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== bpmn_process_identifier
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)
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assert (
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bpmn_process_id_lookups[0].bpmn_file_relative_path
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== self.call_activity_nested_relative_file_path
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)
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def test_load_reference_information(
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self, app: Flask, with_db_and_bpmn_file_cleanup: None
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) -> None:
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"""Test_load_reference_information.
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When getting files from the spec_file service, each file includes
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details about how the file can be referenced -- for instance
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it is possible to reference a DMN file with a Decision.id or
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a bpmn file with a process.id. These Decisions and processes
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can also have human readable display names, which should also be avaiable.
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Note that a single bpmn file can contain many processes, and
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a DMN file can (theoretically) contain many decisions. So this
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is an array.
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"""
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load_test_spec(
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"call_activity_nested",
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process_model_source_directory="call_activity_nested",
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)
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process_model_info = ProcessModelService().get_process_model(
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"call_activity_nested"
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)
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files = SpecFileService.get_files(process_model_info)
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file = next(filter(lambda f: f.name == "call_activity_level_3.bpmn", files))
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ca_3 = SpecFileService.get_references_for_file(
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file, process_model_info, BpmnDmnParser
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)
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assert len(ca_3) == 1
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assert ca_3[0].name == "Level 3"
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assert ca_3[0].id == "Level3"
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assert ca_3[0].type == "process"
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file = next(filter(lambda f: f.name == "level2c.dmn", files))
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dmn1 = SpecFileService.get_references_for_file(
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file, process_model_info, BpmnDmnParser
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)
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assert len(dmn1) == 1
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assert dmn1[0].name == "Decision 1"
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assert dmn1[0].id == "Decision_0vrtcmk"
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assert dmn1[0].type == "decision"
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