Add init options to skip data initialization and remove manual cleanup in test cases.

src/accounting/commands.py

@@ -54,13 +54,20 @@ def __validate_username(ctx: click.core.Context, param: click.core.Option,
 @click.option("-u", "--username", metavar="USERNAME", prompt=True,
               help="The username.", callback=__validate_username,
               default=lambda: os.getlogin())
+@click.option("--skip-accounts", is_flag=True, default=False,
+              help="Skip initializing accounts.")
+@click.option("--skip-currencies", is_flag=True, default=False,
+              help="Skip initializing currencies.")
 @with_appcontext
-def init_db_command(username: str) -> None:
+def init_db_command(username: str, skip_accounts: bool,
+                    skip_currencies: bool) -> None:
     """Initializes the accounting database."""
     db.create_all()
     init_base_accounts_command()
-    init_accounts_command(username)
+    if not skip_accounts:
-    init_currencies_command(username)
+        init_accounts_command(username)
+    if not skip_currencies:
+        init_currencies_command(username)
     db.session.commit()
     click.echo("Accounting database initialized.")
 

tests/test_account.py

@@ -72,14 +72,10 @@ class AccountTestCase(unittest.TestCase):
 
         :return: None.
         """
-        self.__app: Flask = create_test_app()
+        self.__app: Flask = create_test_app(is_skip_accounts=True)
         """The Flask application."""
 
         with self.__app.app_context():
-            from accounting.models import Account, AccountL10n
-            AccountL10n.query.delete()
-            Account.query.delete()
-            db.session.commit()
             self.__encoded_next_uri: str = encode_next(NEXT_URI)
             """The encoded next URI."""
 

tests/test_currency.py

@@ -65,15 +65,9 @@ class CurrencyTestCase(unittest.TestCase):
 
         :return: None.
         """
-        self.__app: Flask = create_test_app()
+        self.__app: Flask = create_test_app(is_skip_currencies=True)
         """The Flask application."""
 
-        with self.__app.app_context():
-            from accounting.models import Currency, CurrencyL10n
-            CurrencyL10n.query.delete()
-            Currency.query.delete()
-            db.session.commit()
-
         self.__client: httpx.Client = get_client(self.__app, "editor")
         """The user client."""
         self.__csrf_token: str = get_csrf_token(self.__client)

tests/test_description_editor.py

@@ -42,9 +42,6 @@ class DescriptionEditorTestCase(unittest.TestCase):
         """The Flask application."""
 
         with self.__app.app_context():
-            from accounting.models import JournalEntry, JournalEntryLineItem
-            JournalEntry.query.delete()
-            JournalEntryLineItem.query.delete()
             self.__encoded_next_uri: str = encode_next(NEXT_URI)
             """The encoded next URI."""
 

tests/test_journal_entry.py

@@ -52,9 +52,6 @@ class CashReceiptJournalEntryTestCase(unittest.TestCase):
         """The Flask application."""
 
         with self.__app.app_context():
-            from accounting.models import JournalEntry, JournalEntryLineItem
-            JournalEntry.query.delete()
-            JournalEntryLineItem.query.delete()
             self.__encoded_next_uri: str = encode_next(NEXT_URI)
             """The encoded next URI."""
 
@@ -686,9 +683,6 @@ class CashDisbursementJournalEntryTestCase(unittest.TestCase):
         """The Flask application."""
 
         with self.__app.app_context():
-            from accounting.models import JournalEntry, JournalEntryLineItem
-            JournalEntry.query.delete()
-            JournalEntryLineItem.query.delete()
             self.__encoded_next_uri: str = encode_next(NEXT_URI)
             """The encoded next URI."""
 
@@ -1295,10 +1289,6 @@ class TransferJournalEntryTestCase(unittest.TestCase):
         """The Flask application."""
 
         with self.__app.app_context():
-            from accounting.models import JournalEntry, \
-                JournalEntryLineItem
-            JournalEntry.query.delete()
-            JournalEntryLineItem.query.delete()
             self.__encoded_next_uri: str = encode_next(NEXT_URI)
             """The encoded next URI."""
 
@@ -2185,9 +2175,6 @@ class JournalEntryReorderTestCase(unittest.TestCase):
         """The Flask application."""
 
         with self.__app.app_context():
-            from accounting.models import JournalEntry, JournalEntryLineItem
-            JournalEntry.query.delete()
-            JournalEntryLineItem.query.delete()
             self.__encoded_next_uri: str = encode_next(NEXT_URI)
             """The encoded next URI."""
 

tests/test_offset.py

@@ -49,9 +49,6 @@ class OffsetTestCase(unittest.TestCase):
         """The Flask application."""
 
         with self.__app.app_context():
-            from accounting.models import JournalEntry, JournalEntryLineItem
-            JournalEntry.query.delete()
-            JournalEntryLineItem.query.delete()
             self.__encoded_next_uri: str = encode_next(NEXT_URI)
             """The encoded next URI."""
 

tests/test_option.py

@@ -45,8 +45,6 @@ class OptionTestCase(unittest.TestCase):
         """The Flask application."""
 
         with self.__app.app_context():
-            from accounting.models import Option
-            Option.query.delete()
             self.__encoded_next_uri: str = encode_next(NEXT_URI)
             """The encoded next URI."""
 

tests/test_report.py

@@ -45,11 +45,6 @@ class ReportTestCase(unittest.TestCase):
         self.__app: Flask = create_test_app()
         """The Flask application."""
 
-        with self.__app.app_context():
-            from accounting.models import JournalEntry, JournalEntryLineItem
-            JournalEntry.query.delete()
-            JournalEntryLineItem.query.delete()
-
         self.__client: httpx.Client = get_client(self.__app, "editor")
         """The user client."""
         self.__csrf_token: str = get_csrf_token(self.__client)

tests/test_site/__init__.py

@@ -40,10 +40,15 @@ db: SQLAlchemy = SQLAlchemy()
 """The database instance."""
 
 
-def create_app(is_testing: bool = False) -> Flask:
+def create_app(is_testing: bool = False, is_skip_accounts: bool = False,
+               is_skip_currencies: bool = False) -> Flask:
     """Create and configure the application.
 
     :param is_testing: True if we are running for testing, or False otherwise.
+    :param is_skip_accounts: True to skip account initialization, or False
+        otherwise.
+    :param is_skip_currencies: True to skip currency initialization, or False
+        otherwise.
     :return: The application.
     """
     import accounting
@@ -117,15 +122,20 @@ def create_app(is_testing: bool = False) -> Flask:
     accounting.init_app(app, user_utils=UserUtilities())
 
     with app.app_context():
-        init_db(app)
+        init_db(app, is_skip_accounts, is_skip_currencies)
 
     return app
 
 
-def init_db(app: Flask) -> None:
+def init_db(app: Flask, is_skip_accounts: bool,
+            is_skip_currencies: bool) -> None:
     """Initializes the database.
 
     :param app: The Flask application.
+    :param is_skip_accounts: True to skip account initialization, or False
+        otherwise.
+    :param is_skip_currencies: True to skip currency initialization, or False
+        otherwise.
     :return: None.
     """
     db.create_all()
@@ -135,7 +145,12 @@ def init_db(app: Flask) -> None:
             db.session.add(User(username=username))
     db.session.commit()
     runner: FlaskCliRunner = app.test_cli_runner()
-    result: Result = runner.invoke(args=["accounting-init-db", "-u", "editor"])
+    args: list[str] = ["accounting-init-db", "-u", "editor"]
+    if is_skip_accounts:
+        args += ["--skip-accounts"]
+    if is_skip_currencies:
+        args += ["--skip-currencies"]
+    result: Result = runner.invoke(args=args)
     assert result.exit_code == 0, result.output + str(result.exception)
 
 

tests/test_unmatched_offset.py

@@ -46,9 +46,6 @@ class UnmatchedOffsetTestCase(unittest.TestCase):
         """The Flask application."""
 
         with self.__app.app_context():
-            from accounting.models import JournalEntry, JournalEntryLineItem
-            JournalEntry.query.delete()
-            JournalEntryLineItem.query.delete()
             self.__encoded_next_uri: str = encode_next(NEXT_URI)
             """The encoded next URI."""
 

tests/testlib.py

@@ -60,12 +60,18 @@ class Accounts:
     RENT_INCOME: str = "7482-001"
 
 
-def create_test_app() -> Flask:
+def create_test_app(is_skip_accounts: bool = False,
+                    is_skip_currencies: bool = False) -> Flask:
     """Creates and returns the testing Flask application.
 
+    :param is_skip_accounts: True to skip account initialization, or False
+        otherwise.
+    :param is_skip_currencies: True to skip currency initialization, or False
+        otherwise.
     :return: The testing Flask application.
     """
-    app: Flask = create_app(is_testing=True)
+    app: Flask = create_app(is_testing=True, is_skip_accounts=is_skip_accounts,
+                            is_skip_currencies=is_skip_currencies)
 
     @app.get("/.csrf-token")
     def get_csrf_token_view() -> str: