Removed the Requirement to Install Python and NodeJS (Now Bundled with Borealis)

Dependencies/Python/Lib/test/test_tools/test_makefile.py

@@ -0,0 +1,81 @@
+"""
+Tests for `Makefile`.
+"""
+
+import os
+import unittest
+from test import support
+import sysconfig
+
+MAKEFILE = sysconfig.get_makefile_filename()
+
+if not support.check_impl_detail(cpython=True):
+    raise unittest.SkipTest('cpython only')
+if not os.path.exists(MAKEFILE) or not os.path.isfile(MAKEFILE):
+    raise unittest.SkipTest('Makefile could not be found')
+
+
+class TestMakefile(unittest.TestCase):
+    def list_test_dirs(self):
+        result = []
+        found_testsubdirs = False
+        with open(MAKEFILE, 'r', encoding='utf-8') as f:
+            for line in f:
+                if line.startswith('TESTSUBDIRS='):
+                    found_testsubdirs = True
+                    result.append(
+                        line.removeprefix('TESTSUBDIRS=').replace(
+                            '\\', '',
+                        ).strip(),
+                    )
+                    continue
+                if found_testsubdirs:
+                    if '\t' not in line:
+                        break
+                    result.append(line.replace('\\', '').strip())
+        return result
+
+    @unittest.skipUnless(support.TEST_MODULES_ENABLED, "requires test modules")
+    def test_makefile_test_folders(self):
+        test_dirs = self.list_test_dirs()
+        idle_test = 'idlelib/idle_test'
+        self.assertIn(idle_test, test_dirs)
+
+        used = set([idle_test])
+        for dirpath, dirs, files in os.walk(support.TEST_HOME_DIR):
+            dirname = os.path.basename(dirpath)
+            # Skip temporary dirs:
+            if dirname == '__pycache__' or dirname.startswith('.'):
+                dirs.clear()  # do not process subfolders
+                continue
+            # Skip empty dirs:
+            if not dirs and not files:
+                continue
+            # Skip dirs with hidden-only files:
+            if files and all(
+                filename.startswith('.') or filename == '__pycache__'
+                for filename in files
+            ):
+                continue
+
+            relpath = os.path.relpath(dirpath, support.STDLIB_DIR)
+            with self.subTest(relpath=relpath):
+                self.assertIn(
+                    relpath,
+                    test_dirs,
+                    msg=(
+                        f"{relpath!r} is not included in the Makefile's list "
+                        "of test directories to install"
+                    )
+                )
+                used.add(relpath)
+
+        # Don't check the wheel dir when Python is built --with-wheel-pkg-dir
+        if sysconfig.get_config_var('WHEEL_PKG_DIR'):
+            test_dirs.remove('test/wheeldata')
+            used.discard('test/wheeldata')
+
+        # Check that there are no extra entries:
+        unique_test_dirs = set(test_dirs)
+        self.assertSetEqual(unique_test_dirs, used)
+        self.assertEqual(len(test_dirs), len(unique_test_dirs))