Skip to content

[3.12] gh-125301: Backport some test support helpers (is_apple_mobile, is_apple) #125311

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Oct 11, 2024
Merged

[3.12] gh-125301: Backport some test support helpers (is_apple_mobile, is_apple) #125311

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
26 changes: 21 additions & 5 deletions Lib/test/support/__init__.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -43,7 +43,7 @@
"requires_limited_api", "requires_specialization",
# sys
"MS_WINDOWS", "is_jython", "is_android", "is_emscripten", "is_wasi",
"check_impl_detail", "unix_shell", "setswitchinterval",
"is_apple_mobile", "check_impl_detail", "unix_shell", "setswitchinterval",
# os
"get_pagesize",
# network
Expand Down Expand Up @@ -531,7 +531,7 @@ def requires_legacy_unicode_capi():

is_android = hasattr(sys, 'getandroidapilevel')

if sys.platform not in ('win32', 'vxworks'):
if sys.platform not in {"win32", "vxworks", "ios", "tvos", "watchos"}:
unix_shell = '/system/bin/sh' if is_android else '/bin/sh'
else:
unix_shell = None
Expand All @@ -541,19 +541,35 @@ def requires_legacy_unicode_capi():
is_emscripten = sys.platform == "emscripten"
is_wasi = sys.platform == "wasi"

has_fork_support = hasattr(os, "fork") and not is_emscripten and not is_wasi
# Apple mobile platforms (iOS/tvOS/watchOS) are POSIX-like but do not
# have subprocess or fork support.
is_apple_mobile = sys.platform in {"ios", "tvos", "watchos"}
is_apple = is_apple_mobile or sys.platform == "darwin"

has_fork_support = hasattr(os, "fork") and not (
is_emscripten
or is_wasi
or is_apple_mobile
)

def requires_fork():
return unittest.skipUnless(has_fork_support, "requires working os.fork()")

has_subprocess_support = not is_emscripten and not is_wasi
has_subprocess_support = not (
is_emscripten
or is_wasi
or is_apple_mobile
)

def requires_subprocess():
"""Used for subprocess, os.spawn calls, fd inheritance"""
return unittest.skipUnless(has_subprocess_support, "requires subprocess support")

# Emscripten's socket emulation and WASI sockets have limitations.
has_socket_support = not is_emscripten and not is_wasi
has_socket_support = not (
is_emscripten
or is_wasi
)

def requires_working_socket(*, module=False):
"""Skip tests or modules that require working sockets
Expand Down
Loading