mirror of
https://github.com/RsyncProject/rsync.git
synced 2026-06-07 21:58:06 -04:00
1f689ec0c2
Replace the entire shell-based testsuite with Python. runtests.py
already drove the suite (it had replaced runtests.sh earlier); this
converts all 60 test scripts from *.test shell to *_test.py and adds
testsuite/rsyncfns.py as the shared helper module -- the Python
counterpart of the now-removed rsync.fns.
runtests.py:
* Discovers and runs both *.test and *_test.py; dispatches the
Python tests via the same python3 that runs the harness.
* Extends PYTHONPATH so tests can `import rsyncfns`.
testsuite/rsyncfns.py provides everything the ports need:
* environment wiring (scratchdir / srcdir / TOOLDIR / RSYNC /
TLS_ARGS, and HOME pointed at the per-test scratch dir);
* result reporting -- test_fail / test_skipped / test_xfail mapping
to the 0 / 1 / 77 / 78 exit-code convention;
* the transfer-and-verify helpers checkit, checkdiff, verify_dirs,
rsync_ls_lR, check_perms and the v_filt output filter;
* fixture builders hands_setup, build_symlinks, build_rsyncd_conf,
make_data_file, cp_p / cp_touch, makepath / rmtree.
All 60 tests are converted, including the four split-variant tests
that share one source via a Makefile-built symlink (chown/chown-fake,
devices/devices-fake, xattrs/xattrs-hlink, exclude/exclude-lsh);
Makefile.in's CHECK_SYMLINKS now points at the *_test.py names.
The dead rsync.fns shell library is removed.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
50 lines
1.6 KiB
Python
50 lines
1.6 KiB
Python
#!/usr/bin/env python3
|
|
# Python rewrite of testsuite/duplicates.test.
|
|
#
|
|
# The same source directory can be listed many times on the command line
|
|
# (e.g. through shell globbing). clean_flist() is supposed to dedupe so
|
|
# each file/link is copied exactly once even with ten identical sources.
|
|
|
|
import os
|
|
import subprocess
|
|
|
|
from rsyncfns import (
|
|
FROMDIR, TODIR,
|
|
rsync_argv, rsync_ls_lR, test_fail,
|
|
)
|
|
|
|
|
|
# Build a single regular file plus a symlink to it.
|
|
FROMDIR.mkdir(parents=True, exist_ok=True)
|
|
name1 = FROMDIR / 'name1'
|
|
name2 = FROMDIR / 'name2'
|
|
name1.write_text("This is the file\n")
|
|
try:
|
|
os.symlink(str(name1), name2)
|
|
except OSError as e:
|
|
test_fail(f"can't create symlink: {e}")
|
|
|
|
# Drive rsync with the same source ten times. Capture the verbose output to
|
|
# inspect for duplicate-copy behaviour AND for the dir-listing comparison
|
|
# that the shell test's checkit was doing alongside.
|
|
sources = [f'{FROMDIR}/'] * 10
|
|
proc = subprocess.run(
|
|
rsync_argv('-avv', *sources, f'{TODIR}/'),
|
|
capture_output=True, text=True,
|
|
)
|
|
print(proc.stdout)
|
|
if proc.returncode != 0:
|
|
test_fail(f"rsync exited {proc.returncode}\n{proc.stderr}")
|
|
|
|
name1_count = sum(1 for ln in proc.stdout.splitlines() if ln == 'name1')
|
|
if name1_count != 1:
|
|
test_fail(f"name1 was not copied exactly once (got {name1_count})")
|
|
|
|
name2_count = sum(1 for ln in proc.stdout.splitlines() if ln.startswith('name2 -> '))
|
|
if name2_count != 1:
|
|
test_fail(f"name2 was not copied exactly once (got {name2_count})")
|
|
|
|
# Cross-check that the destination matches the source.
|
|
if rsync_ls_lR(FROMDIR) != rsync_ls_lR(TODIR):
|
|
test_fail("destination listing differs from source after deduplication")
|