ci: add Windows ARM (#2362)

* ci: add Windows ARM

Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>

* ci: install rust on Windows ARM

Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>

* ci: different action for rust

Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>

* ci: no sync required (avoid dev group)

Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>

* fix: expected wheels on Windows ARM64

* fix: skip python 3.8 on Windows ARM64

---------

Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
Co-authored-by: mayeut <mayeut@users.noreply.github.com>

test/test_dependency_versions.py

@@ -1,3 +1,4 @@
+import platform
 import re
 import textwrap
 from pathlib import Path
@@ -56,6 +57,8 @@ def test_pinned_versions(tmp_path, python_version, build_frontend_env_nouv):
         pytest.skip("linux doesn't pin individual tool versions, it pins manylinux images instead")
     if python_version != "3.12" and utils.platform == "pyodide":
         pytest.skip(f"pyodide does not support Python {python_version}")
+    if python_version == "3.8" and utils.platform == "windows" and platform.machine() == "ARM64":
+        pytest.skip(f"Windows ARM64 does not support Python {python_version}")
 
     project_dir = tmp_path / "project"
     project_with_expected_version_checks.generate(project_dir)

test/utils.py

@@ -245,6 +245,10 @@ def _expected_wheels(
             "cp313-cp313t",
         ]
 
+        if machine_arch == "ARM64":
+            # no CPython 3.8 on Windows ARM64
+            python_abi_tags.pop(0)
+
         if machine_arch in ["x86_64", "i686", "AMD64", "aarch64", "arm64"]:
             python_abi_tags += [
                 "pp38-pypy38_pp73",
@@ -290,7 +294,11 @@ def _expected_wheels(
                 )
 
         elif platform == "windows":
-            platform_tags = ["win_amd64"] if machine_arch == "AMD64" else ["win32"]
+            platform_tags = {
+                "AMD64": ["win_amd64"],
+                "ARM64": ["win_arm64"],
+                "x86": ["win32"],
+            }.get(machine_arch, [])
 
         elif platform == "macos":
             if python_abi_tag.startswith("pp"):