PKGBUILDs/extra/meson/0002-tests-Fix-unit-tests-with-high-parallelism.patch
2024-03-13 00:53:08 +00:00

67 lines
3.3 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: "Jan Alexander Steffens (heftig)" <heftig@archlinux.org>
Date: Tue, 5 Mar 2024 19:33:33 +0100
Subject: [PATCH] tests: Fix unit tests with high parallelism
On Arch's shiny new 48-core/96-thread build server, the
`test_install_log_content` test fails because of an unexpected
`invalid-symlink.txt` file. Apparently the test runs in parallel with
`test_install_subdir_symlinks`, which modifies the `59 install subdir`
source directory.
To fix this, make `install_subdir_invalid_symlinks` copy the entire test
into a tmpdir before modifying it.
---
unittests/linuxliketests.py | 39 +++++++++++++++++++------------------
1 file changed, 20 insertions(+), 19 deletions(-)
diff --git a/unittests/linuxliketests.py b/unittests/linuxliketests.py
index f66dc9769a8f..c8dc0195bc72 100644
--- a/unittests/linuxliketests.py
+++ b/unittests/linuxliketests.py
@@ -1413,25 +1413,26 @@ class LinuxlikeTests(BasePlatformTests):
Test that installation of broken symlinks works fine.
https://github.com/mesonbuild/meson/issues/3914
'''
- testdir = os.path.join(self.common_test_dir, testdir)
- subdir = os.path.join(testdir, subdir_path)
- with chdir(subdir):
- # Can't distribute broken symlinks in the source tree because it breaks
- # the creation of zipapps. Create it dynamically and run the test by
- # hand.
- src = '../../nonexistent.txt'
- os.symlink(src, 'invalid-symlink.txt')
- try:
- self.init(testdir)
- self.build()
- self.install()
- install_path = subdir_path.split(os.path.sep)[-1]
- link = os.path.join(self.installdir, 'usr', 'share', install_path, 'invalid-symlink.txt')
- self.assertTrue(os.path.islink(link), msg=link)
- self.assertEqual(src, os.readlink(link))
- self.assertFalse(os.path.isfile(link), msg=link)
- finally:
- os.remove(os.path.join(subdir, 'invalid-symlink.txt'))
+ # We can't distribute broken symlinks in the source tree because it
+ # breaks the creation of zipapps. Create the symlink dynamically and run
+ # the test by hand. Do this in a tmpdir in order to not tread on
+ # parallel tests' toes.
+ with tempfile.TemporaryDirectory() as tmpdir:
+ orig_testdir = os.path.join(self.common_test_dir, testdir)
+ tmp_testdir = os.path.join(tmpdir, testdir.split(os.path.sep)[-1])
+ shutil.copytree(orig_testdir, tmp_testdir)
+ src = '../nonexistent.txt'
+ dst = 'invalid-symlink.txt'
+ subdir = os.path.join(tmp_testdir, subdir_path)
+ os.symlink(src, os.path.join(subdir, dst))
+ self.init(tmp_testdir)
+ self.build()
+ self.install()
+ install_path = subdir_path.split(os.path.sep)[-1]
+ link = os.path.join(self.installdir, 'usr', 'share', install_path, dst)
+ self.assertTrue(os.path.islink(link), msg=link)
+ self.assertEqual(src, os.readlink(link))
+ self.assertFalse(os.path.isfile(link), msg=link)
def test_install_subdir_symlinks(self):
self.install_subdir_invalid_symlinks('59 install subdir', os.path.join('sub', 'sub1'))