dfhack/ci/run-tests.py

140 lines
4.8 KiB
Python

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#!/usr/bin/env python3
import argparse
import enum
import json
import os
import re
import shutil
import subprocess
import sys
parser = argparse.ArgumentParser()
parser.add_argument('df_folder', help='DF base folder')
parser.add_argument('--headless', action='store_true',
help='Run without opening DF window (requires non-Windows)')
parser.add_argument('--keep-status', action='store_true',
help='Do not delete final status file')
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parser.add_argument('--no-quit', action='store_true',
help='Do not quit DF when done')
parser.add_argument('--test-dir', '--test-folder',
help='Base test folder (default: df_folder/test)')
parser.add_argument('-t', '--test', dest='tests', nargs='+',
help='Test(s) to run (Lua patterns accepted)')
args = parser.parse_args()
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if (not sys.stdin.isatty() or not sys.stdout.isatty() or not sys.stderr.isatty()) and not args.headless:
print('WARN: no TTY detected, enabling headless mode')
args.headless = True
if args.test_dir is not None:
args.test_dir = os.path.normpath(os.path.join(os.getcwd(), args.test_dir))
if not os.path.isdir(args.test_dir):
print('ERROR: invalid test folder: %r' % args.test_dir)
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MAX_TRIES = 5
dfhack = 'Dwarf Fortress.exe' if sys.platform == 'win32' else './dfhack'
test_status_file = 'test_status.json'
class TestStatus(enum.Enum):
PENDING = 'pending'
PASSED = 'passed'
FAILED = 'failed'
def get_test_status():
if os.path.isfile(test_status_file):
with open(test_status_file) as f:
return {k: TestStatus(v) for k, v in json.load(f).items()}
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def change_setting(content, setting, value):
return '[' + setting + ':' + value + ']\n' + re.sub(
r'\[' + setting + r':.+?\]', '(overridden)', content, flags=re.IGNORECASE)
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os.chdir(args.df_folder)
if os.path.exists(test_status_file):
os.remove(test_status_file)
print('Backing up init.txt to init.txt.orig')
init_txt_path = 'data/init/init.txt'
shutil.copyfile(init_txt_path, init_txt_path + '.orig')
with open(init_txt_path) as f:
init_contents = f.read()
init_contents = change_setting(init_contents, 'INTRO', 'NO')
init_contents = change_setting(init_contents, 'SOUND', 'NO')
init_contents = change_setting(init_contents, 'WINDOWED', 'YES')
init_contents = change_setting(init_contents, 'WINDOWEDX', '80')
init_contents = change_setting(init_contents, 'WINDOWEDY', '25')
init_contents = change_setting(init_contents, 'FPS', 'YES')
if args.headless:
init_contents = change_setting(init_contents, 'PRINT_MODE', 'TEXT')
init_path = 'dfhack-config/init'
if not os.path.isdir('hack/init'):
# we're on an old branch that still reads init files from the root dir
init_path = '.'
try:
os.mkdir(init_path)
except OSError as error:
# ignore already exists errors
pass
test_init_file = os.path.join(init_path, 'dfhackzzz_test.init') # Core sorts these alphabetically
with open(test_init_file, 'w') as f:
f.write('''
devel/dump-rpc dfhack-rpc.txt
:lua dfhack.internal.addScriptPath(dfhack.getHackPath())
test --resume -- lua scr.breakdown_level=df.interface_breakdown_types.%s
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''' % ('NONE' if args.no_quit else 'QUIT'))
test_config_file = 'test_config.json'
with open(test_config_file, 'w') as f:
json.dump({
'test_dir': args.test_dir,
'tests': args.tests,
}, f)
try:
with open(init_txt_path, 'w') as f:
f.write(init_contents)
tries = 0
while True:
status = get_test_status()
if status is not None:
if all(s != TestStatus.PENDING for s in status.values()):
print('Done!')
sys.exit(int(any(s != TestStatus.PASSED for s in status.values())))
elif tries > 0:
print('ERROR: Could not read status file')
sys.exit(2)
tries += 1
print('Starting DF: #%i' % (tries))
if tries > MAX_TRIES:
print('ERROR: Too many tries - aborting')
sys.exit(1)
if args.headless:
os.environ['DFHACK_HEADLESS'] = '1'
os.environ['DFHACK_DISABLE_CONSOLE'] = '1'
process = subprocess.Popen([dfhack],
stdin=subprocess.PIPE if args.headless else sys.stdin,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
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out, err = process.communicate()
if err:
print('WARN: DF produced stderr: ' + repr(err[:5000]))
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with open('df-raw-stderr.log', 'wb') as f:
f.write(err)
if process.returncode != 0:
print('ERROR: DF exited with ' + repr(process.returncode))
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print('DF stdout: ' + repr(out[:5000]))
finally:
print('\nRestoring original init.txt')
shutil.copyfile(init_txt_path + '.orig', init_txt_path)
if os.path.isfile(test_init_file):
os.remove(test_init_file)
if not args.keep_status and os.path.isfile(test_status_file):
os.remove(test_status_file)
print('Cleanup done')