chore: Drop Python 3.7

Author: Stranger6667

.github/ISSUE_TEMPLATE/bug_report.md

@@ -23,9 +23,9 @@ A clear and concise description of what you expected to happen.
 **Environment (please complete the following information):**
 
 - OS: [e.g. Linux or Windows]
-- Python version: [e.g. 3.7.2]
-- hypothesis-graphql version: [e.g. 0.3.0]
-- hypothesis version: [e.g. 5.30.1]
+- Python version: [e.g. 3.10.8]
+- hypothesis-graphql version: [e.g. 0.11.0]
+- hypothesis version: [e.g. 6.91.1]
 
 **Additional context**
 Add any other context about the problem here.

.github/workflows/build.yml

@@ -49,7 +49,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-22.04]
-        python: ["3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
+        python: ["3.8", "3.9", "3.10", "3.11", "3.12"]
 
     name: ${{ matrix.os }}/tests_${{ matrix.python }}
     runs-on: ${{ matrix.os }}

CHANGELOG.md

@@ -7,6 +7,10 @@
 - Support for Python 3.12.
 - Include tests in the source tarball. #82
 
+### Removed
+
+- Python 3.7 support.
+
 ## [0.10.0] - 2023-04-12
 
 ### Changed

CONTRIBUTING.md

@@ -31,7 +31,7 @@ the problem.
 
 5.  Tests are run using `tox`:
 
-        tox -e py37
+        tox -e py39
 
     The test environment above is usually enough to cover most cases
     locally.

pyproject.toml

@@ -15,7 +15,6 @@ classifiers = [
     "License :: OSI Approved :: MIT License",
     "Operating System :: OS Independent",
     "Programming Language :: Python :: 3 :: Only",
-    "Programming Language :: Python :: 3.7",
     "Programming Language :: Python :: 3.8",
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
@@ -29,7 +28,7 @@ maintainers = [{ name = "Dmitry Dygalo", email = "dmitry@dygalo.dev" }]
 readme = "README.md"
 license = "MIT"
 include = ["src/hypothesis_graphql/py.typed"]
-requires-python = ">=3.7"
+requires-python = ">=3.8"
 dependencies = [
     "hypothesis>=5.8.0,<7.0",
     "graphql-core>=3.1.0,<3.3.0",
@@ -102,7 +101,7 @@ ignore = [
     "D213",  # Multiline summary second line
     "D401",  # Imperative mood
 ]
-target-version = "py37"
+target-version = "py38"
 
 # Ignore `F401` (unused import) in all `__init__.py` files.
 [tool.ruff.per-file-ignores]

src/hypothesis_graphql/_strategies/factories.py

@@ -13,7 +13,7 @@
 FieldNodeInput = Tuple[List[graphql.ArgumentNode], Optional[SelectionNodes]]
 
 
-@lru_cache()
+@lru_cache
 def inline_fragment(type_name: str) -> Callable[[SelectionNodes], graphql.InlineFragmentNode]:
     def factory(nodes: SelectionNodes) -> graphql.InlineFragmentNode:
         return graphql.InlineFragmentNode(
@@ -26,15 +26,15 @@ def factory(nodes: SelectionNodes) -> graphql.InlineFragmentNode:
     return factory
 
 
-@lru_cache()
+@lru_cache
 def argument(name: str) -> Callable[[graphql.ValueNode], graphql.ArgumentNode]:
     def factory(value: graphql.ValueNode) -> graphql.ArgumentNode:
         return graphql.ArgumentNode(name=graphql.NameNode(value=name), value=value)
 
     return factory
 
 
-@lru_cache()
+@lru_cache
 def field(name: str) -> Callable[[FieldNodeInput], graphql.FieldNode]:
     def factory(tup: FieldNodeInput) -> graphql.FieldNode:
         return graphql.FieldNode(
@@ -46,7 +46,7 @@ def factory(tup: FieldNodeInput) -> graphql.FieldNode:
     return factory
 
 
-@lru_cache()
+@lru_cache
 def object_field(name: str) -> Callable[[graphql.ValueNode], graphql.ObjectFieldNode]:
     def factory(value: graphql.ValueNode) -> graphql.ObjectFieldNode:
         return graphql.ObjectFieldNode(name=graphql.NameNode(value=name), value=value)

src/hypothesis_graphql/nodes.py

@@ -42,12 +42,12 @@ def List(
 # Boolean & Enum nodes have a limited set of variants, therefore caching is effective in this case
 
 
-@lru_cache()
+@lru_cache
 def Boolean(value: bool) -> graphql.BooleanValueNode:
     return graphql.BooleanValueNode(value=value)
 
 
-@lru_cache()
+@lru_cache
 def Enum(value: str) -> graphql.EnumValueNode:
     return graphql.EnumValueNode(value=value)
 

tox.ini

@@ -1,10 +1,9 @@
 [tox]
 isolated_build = true
-envlist = py{37,38,39,310,311,312},coverage-report
+envlist = py{38,39,310,311,312},coverage-report
 
 [gh-actions]
 python =
-    3.7: py37
     3.8: py38
     3.9: py39
     3.10: py310
@@ -28,7 +27,7 @@ allowlist_externals =
 description = Report coverage over all measured test runs.
 basepython = python3.10
 skip_install = true
-depends = py{37,38,39,310,311,312}
+depends = py{38,39,310,311,312}
 commands =
     coverage combine
     coverage report