Fixed #973 updated min.py script with additional checks to scan files in … (#994)

* [#973] updated min.py script with additional checks to scan files in the Stumpy repo that list package versions and confirm those versions align with the minimum supported versions

* [#973] updated min.py script with additional checks to scan files in the Stumpy repo that list package versions and confirm those versions align with the minimum supported versions

* [#973] scoped function down and updated formatting of lines to be printed to console

* [#973] updated get_min_scipy_version to set astype to string, and updated find_pkg_mismatches to print a newline for each mismatch noted

* [#973] updated get_min_scipy_version to set astype to string, and updated find_pkg_mismatches to print a newline for each mismatch noted

* [#973] refactored find_pkg_mismatches to return a tuple and updated display format in main

* [#973] refactored find_pkg_mismatches to return a tuple and updated display format in main

* [#973] refactored find_pkg_mismatches to return a tuple and updated display format in main

Author: joehiggi1758

min.py

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 
 import argparse
+import re
 
 import pandas as pd
 from packaging.specifiers import SpecifierSet
@@ -85,7 +86,7 @@ def get_min_scipy_version(min_python, min_numpy):
         .replace({".x": ""}, regex=True)
         .pipe(
             lambda df: df.assign(
-                SciPy_version=df.SciPy_version.str.replace(
+                SciPy_version=df.SciPy_version.astype("str").str.replace(
                     r"\d\/", "", regex=True  # noqa
                 )
             )
@@ -135,6 +136,33 @@ def get_min_scipy_version(min_python, min_numpy):
     return df.SciPy_version
 
 
+def find_pkg_mismatches(pkg_name, pkg_version, fnames):
+    """
+    Determine if any package version has mismatches
+    """
+    pkg_mismatches = []
+
+    for fname in fnames:
+        with open(fname, "r") as file:
+            for line_num, line in enumerate(file, start=1):
+                l = line.strip().replace(" ", "").lower()
+                matches = re.search(
+                    rf"""
+                        {pkg_name}  # Package name
+                        [=><:"\'\[\]]+  # Zero or more special characters
+                        (\d+\.\d+[\.0-9]*)  # Capture "version" in `matches`
+                        """,
+                    l,
+                    re.VERBOSE,  # Ignores all whitespace in pattern
+                )
+                if matches is not None:
+                    version = matches.groups()[0]
+                    if version != pkg_version:
+                        pkg_mismatches.append((pkg_name, version, fname, line_num))
+
+    return pkg_mismatches
+
+
 if __name__ == "__main__":
     parser = argparse.ArgumentParser()
     parser.add_argument("min_python", nargs="?", default=None)
@@ -146,9 +174,35 @@ def get_min_scipy_version(min_python, min_numpy):
         MIN_PYTHON = get_min_python_version()
     MIN_NUMBA, MIN_NUMPY = get_min_numba_numpy_version(MIN_PYTHON)
     MIN_SCIPY = get_min_scipy_version(MIN_PYTHON, MIN_NUMPY)
+
     print(
         f"python: {MIN_PYTHON}\n"
         f"numba: {MIN_NUMBA}\n"
         f"numpy: {MIN_NUMPY}\n"
         f"scipy: {MIN_SCIPY}"
     )
+
+    pkgs = {
+        "numpy": MIN_NUMPY,
+        "scipy": MIN_SCIPY,
+        "numba": MIN_NUMBA,
+        "python": MIN_PYTHON,
+        "python-version": MIN_PYTHON,
+    }
+
+    fnames = [
+        "pyproject.toml",
+        "requirements.txt",
+        "environment.yml",
+        ".github/workflows/github-actions.yml",
+        "README.rst",
+    ]
+
+    for pkg_name, pkg_version in pkgs.items():
+        for name, version, fname, line_num in find_pkg_mismatches(
+            pkg_name, pkg_version, fnames
+        ):
+            print(
+                f"Package Mismatch Found: {pkg_name} {version}"
+                f"in {fname}:{line_num}\n"
+            )