Add strict_concatenate to mypy config (#422)

Automated changes: Added strict_concatenate = true to mypy config

Author: kasium

pyproject.toml

@@ -1,15 +1,23 @@
 [build-system]
-requires = ["setuptools>=64"]
+requires = [
+    "setuptools>=64",
+]
 build-backend = "setuptools.build_meta"
 
 [project]
 name = "sqlalchemy-hana"
 version = "3.0.3"
 description = "SQLAlchemy dialect for SAP HANA"
-keywords = ["sqlalchemy", "sap", "hana"]
+keywords = [
+    "sqlalchemy",
+    "sap",
+    "hana",
+]
 requires-python = "~=3.9"
 readme = "README.rst"
-authors = [{ name = "Christoph Heer", email = "christoph.heer@sap.com" }]
+authors = [
+    { name = "Christoph Heer", email = "christoph.heer@sap.com" },
+]
 maintainers = [
     { name = "Christoph Heer", email = "christoph.heer@sap.com" },
     { name = "Kai Harder", email = "kai.harder@sap.com" },
@@ -31,9 +39,14 @@ classifiers = [
     "Topic :: Software Development :: Libraries :: Python Modules",
     "Typing :: Typed",
 ]
-dependencies = ["sqlalchemy>=1.4.0,<3", "hdbcli~=2.10"]
+dependencies = [
+    "sqlalchemy>=1.4.0,<3",
+    "hdbcli~=2.10",
+]
 license = "Apache-2.0"
-license-files = ["LICENSE"]
+license-files = [
+    "LICENSE",
+]
 
 [project.optional-dependencies]
 dev = [
@@ -56,7 +69,9 @@ test = [
     "diff-cover[toml]==9.6.0",
     "pytest-randomly==3.16.0",
 ]
-alembic = ["alembic~=1.12"]
+alembic = [
+    "alembic~=1.12",
+]
 
 [project.entry-points."sqlalchemy.dialects"]
 hana = "sqlalchemy_hana.dialect:HANAHDBCLIDialect"
@@ -68,26 +83,29 @@ Repository = "https://github.com/SAP/sqlalchemy-hana"
 Changelog = "https://github.com/SAP/sqlalchemy-hana/blob/main/CHANGES.rst"
 
 [tool.setuptools.packages.find]
-include = ["sqlalchemy_hana"]
+include = [
+    "sqlalchemy_hana",
+]
 
 [tool.setuptools.package-data]
-sqlalchemy_hana = ["py.typed"]
+sqlalchemy_hana = [
+    "py.typed",
+]
 
 [tool.isort]
 profile = "black"
-add_imports = ["from __future__ import annotations"]
+add_imports = [
+    "from __future__ import annotations",
+]
 
 [tool.pytest.ini_options]
 log_level = "DEBUG"
 xfail_strict = true
 filterwarnings = [
-    # all warnings are errors
     "error",
-    # created by SQLAlchemy
     "ignore:There is no current event loop:DeprecationWarning",
 ]
 markers = [
-    # used by sqlalchemy; registered to avoid warnings
     "backend: used by sqlalchemy",
     "mypy: used by sqlalchemy",
 ]
@@ -101,28 +119,23 @@ fail_under = 80
 max-line-length = 100
 
 [tool.pylint."messages control"]
-enable = ["all"]
+enable = [
+    "all",
+]
 disable = [
-    # ignore fixme comments
     "fixme",
-    # allow disables
     "locally-disabled",
     "suppressed-message",
     "file-ignored",
-    # allow missing docstrings
     "missing-class-docstring",
     "missing-function-docstring",
-    # many false positives
     "abstract-method",
     "assignment-from-none",
-    # we need them for the dialect
     "unused-argument",
     "protected-access",
     "not-callable",
     "no-member",
-    # explicit is better than implicit
     "use-implicit-booleaness-not-comparison-to-zero",
-    # ignore too-* checks
     "too-many-ancestors",
     "too-few-public-methods",
     "too-many-public-methods",
@@ -137,26 +150,41 @@ disable = [
 ]
 
 [tool.pylint.basic]
-good-names = ["visit_TINYINT", "visit_SMALLDECIMAL", "visit_SECONDDATE", "visit_ALPHANUM", "visit_JSON", "visit_REAL_VECTOR", "REAL_VECTOR"]
+good-names = [
+    "visit_TINYINT",
+    "visit_SMALLDECIMAL",
+    "visit_SECONDDATE",
+    "visit_ALPHANUM",
+    "visit_JSON",
+    "visit_REAL_VECTOR",
+    "REAL_VECTOR",
+]
 
 [tool.mypy]
-# formatting
 pretty = true
 show_column_numbers = true
 show_error_codes = true
-# checks
-enable_error_code = ["explicit-override", "possibly-undefined", "ignore-without-code", "deprecated"]
-deprecated_calls_exclude=["sqlalchemy_hana"]
+enable_error_code = [
+    "explicit-override",
+    "possibly-undefined",
+    "ignore-without-code",
+    "deprecated",
+]
+deprecated_calls_exclude = [
+    "sqlalchemy_hana",
+]
 strict_bytes = true
 strict = true
 strict_optional = true
 warn_no_return = true
 warn_return_any = false
 warn_unreachable = true
-# allow calls to untyped functions
 disallow_untyped_calls = false
 disallow_untyped_decorators = false
+strict_concatenate = true
 
 [[tool.mypy.overrides]]
 ignore_errors = true
-module = ["test.*"]
+module = [
+    "test.*",
+]