Add lock feature (#13)

.pre-commit-config.yaml

@@ -57,7 +57,7 @@ repos:
     hooks:
       - id: biome-check
         args: [--config-path, ./linters]
-        additional_dependencies: ["@biomejs/biome@1.8.3"]
+        additional_dependencies: ["@biomejs/biome@1.9.0"]
   - repo: https://github.com/streetsidesoftware/cspell-cli
     rev: v8.13.1
     hooks:
@@ -88,12 +88,12 @@ repos:
     hooks:
       - id: flake8
         additional_dependencies:
-          - flake8-bugbear==24.4.26
+          - flake8-bugbear==24.8.19
           - flake8-comprehensions==3.15.0
           - flake8-picky-parentheses==0.5.5
           - flake8-pyi==24.6.0
           - pep8-naming==0.14.1
-          - pydoclint==0.5.6
+          - pydoclint==0.5.7
         args: [--config, ./linters/.flake8]
         types: [file]
         types_or: [python, pyi]

README.md

@@ -120,9 +120,3 @@ git push -f origin v1.0.x v1
 ```
 
 4. Create and publish a release from the new tag.
-
-## TODO
-
-1. Run `mypy` in CI
-2. Add support for not updating specific packages
-3. Add input argument to specify paths (with the default checking the whole repo)

pyproject.toml

@@ -6,10 +6,10 @@ authors = []
 
 [tool.poetry.dependencies]
 python = "~3.12"
-shpyx = "0.0.28"
-tomlkit = "0.13.0"
-typer = "0.12.3"
+shpyx = "0.0.29"
+tomlkit = "0.13.2"
+typer = "0.12.5"
 
 [tool.poetry.dev-dependencies]
-pytest = "8.3.2"
+pytest = "8.3.3"
 pytest-mock = "3.14.0"

src/updater.py

@@ -102,10 +102,21 @@ def cmp(x: Path, y: Path) -> int:
                         for name, details in current_poetry_section.items()
                         if name.lower() == package_name.lower()
                     )
+
+                    if isinstance(package_details, str):
+                        written_version = package_details
+                    else:
+                        written_version = package_details["version"]
+
                 except (StopIteration, tomlkit.exceptions.NonExistentKey):
                     # Either the section is missing or the package is not in this section.
                     continue
 
+                # Skip packages that are locked via the '==' operator.
+                if written_version.startswith("=="):
+                    print("Skipping locked package:", package_name)
+                    continue
+
                 print(f"Updating {package_name}: {installed_version} -> {new_version}")
 
                 # Replace the old version of the package with the new one.

tests/test_updater.py

@@ -103,7 +103,7 @@ def test_poetry_deps() -> None:
                 """
                 [tool.poetry.dependencies]
                 python = "~3.12"
-                shpyx = "0.0.28"
+                shpyx = "0.0.29"
                 """,
             )
         ]
@@ -128,7 +128,7 @@ def test_poetry_dev_deps() -> None:
                 python = "~3.12"
 
                 [tool.poetry.dev-dependencies]
-                shpyx = "0.0.28"
+                shpyx = "0.0.29"
                 """,
             )
         ]
@@ -150,7 +150,7 @@ def test_poetry_dev_deps() -> None:
                 python = "~3.12"
 
                 [tool.poetry.group.dev.dependencies]
-                shpyx = "0.0.28"
+                shpyx = "0.0.29"
                 """,
             )
         ]
@@ -176,7 +176,7 @@ def test_multiline_deps() -> None:
                 sqlalchemy = { extras = [
                   "postgresql",
                   "postgresql_asyncpg"
-                ], version = "2.0.32" }
+                ], version = "2.0.34" }
                 """,
             )
         ]
@@ -191,12 +191,12 @@ def test_no_changes() -> None:
                 """
                 [tool.poetry.dependencies]
                 python = "~3.12"
-                shpyx = "0.0.28"
+                shpyx = "0.0.29"
                 """,
                 """
                 [tool.poetry.dependencies]
                 python = "~3.12"
-                shpyx = "0.0.28"
+                shpyx = "0.0.29"
                 """,
             )
         ]
@@ -216,7 +216,7 @@ def test_casing() -> None:
                 """
                 [tool.poetry.dependencies]
                 python = "~3.12"
-                sHpYx = "0.0.28"
+                sHpYx = "0.0.29"
                 """,
             )
         ]
@@ -281,7 +281,7 @@ def _os_walk(path: str, *args: Any, **kwargs: Any) -> list[tuple[str, list[str],
                 """
                 [tool.poetry.dependencies]
                 python = "~3.12"
-                shpyx = "0.0.28"
+                shpyx = "0.0.29"
                 """,
                 "inner_2",
             ),
@@ -321,7 +321,7 @@ def test_path_dependency_duplicates_dependency() -> None:
                 [tool.poetry.dependencies]
                 python = "~3.12"
                 inner = { path = "../inner", develop = true }
-                shpyx = "0.0.28"
+                shpyx = "0.0.29"
                 """,
                 "outer",
             ),
@@ -334,9 +334,31 @@ def test_path_dependency_duplicates_dependency() -> None:
                 """
                 [tool.poetry.dependencies]
                 python = "~3.12"
-                shpyx = "0.0.28"
+                shpyx = "0.0.29"
                 """,
                 "inner",
             ),
         ],
     )
+
+
+def test_locked_version() -> None:
+    """Verify that packages with a '==' are ignored for updates"""
+    _run_updater(
+        [
+            Project(
+                """
+                [tool.poetry.dependencies]
+                python = "~3.12"
+                shpyx = "0.0.13"
+                sqlalchemy = "==1.4.36" # Locked for some reason.
+                """,
+                """
+                [tool.poetry.dependencies]
+                python = "~3.12"
+                shpyx = "0.0.29"
+                sqlalchemy = "==1.4.36" # Locked for some reason.
+                """,
+            )
+        ]
+    )