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# TestRun.py
#
# Copyright (C) 2011 Carlos Garcia Campos <carlosgc@gnome.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
from backends import get_backend, get_all_backends
from Config import Config
from Utils import get_document_paths_from_dir, get_skipped_tests
import sys
import os
import errno
class TestRun:
def __init__(self, docsdir, refsdir, outdir):
self._docsdir = docsdir
self._refsdir = refsdir
self._outdir = outdir
self._skip = get_skipped_tests(docsdir)
self.config = Config()
# Results
self._n_tests = 0
self._n_passed = 0
self._failed = []
self._crashed = []
self._failed_status_error = []
self._stderr = []
self._skipped = []
try:
os.makedirs(self._outdir);
except OSError as e:
if e.errno != errno.EEXIST:
raise
except:
raise
def test(self, refs_path, doc_path, test_path, backend, n_doc, total_docs):
# First check whether there are test results for the backend
ref_has_md5 = backend.has_md5(refs_path)
ref_is_crashed = backend.is_crashed(refs_path)
ref_is_failed = backend.is_failed(refs_path)
if not ref_has_md5 and not ref_is_crashed and not ref_is_failed:
self._skipped.append("%s (%s)" % (doc_path, backend.get_name()))
print("Reference files not found, skipping '%s' for %s backend" % (doc_path, backend.get_name()))
return
self._n_tests += 1
sys.stdout.write("Testing '%s' using %s backend (%d/%d): " % (doc_path, backend.get_name(), n_doc, total_docs))
sys.stdout.flush()
test_has_md5 = backend.create_refs(doc_path, test_path)
if backend.has_stderr(test_path):
self._stderr.append("%s (%s)" % (doc_path, backend.get_name()))
if ref_has_md5 and test_has_md5:
if backend.compare_checksums(refs_path, test_path, not self.config.keep_results, self.config.create_diffs, self.config.update_refs):
# FIXME: remove dir if it's empty?
print("PASS")
self._n_passed += 1
else:
print("FAIL")
self._failed.append("%s (%s)" % (doc_path, backend.get_name()))
return
elif test_has_md5:
if ref_is_crashed:
print("DOES NOT CRASH")
elif ref_is_failed:
print("DOES NOT FAIL")
return
test_is_crashed = backend.is_crashed(test_path)
if ref_is_crashed and test_is_crashed:
print("PASS (Expected crash)")
self._n_passed += 1
return
test_is_failed = backend.is_failed(test_path)
if ref_is_failed and test_is_failed:
# FIXME: compare status errors
print("PASS (Expected fail with status error %d)" % (test_is_failed))
self._n_passed += 1
return
if test_is_crashed:
print("CRASH")
self._crashed.append("%s (%s)" % (doc_path, backend.get_name()))
return
if test_is_failed:
print("FAIL (status error %d)" % (test_is_failed))
self._failed_status_error("%s (%s)" % (doc_path, backend.get_name()))
return
def run_test(self, filename, n_doc = 1, total_docs = 1):
if filename in self._skip:
doc_path = os.path.join(self._docsdir, filename)
self._skipped.append("%s" % (doc_path))
print("Skipping test '%s' (%d/%d)" % (doc_path, n_doc, total_docs))
return
out_path = os.path.join(self._outdir, filename)
try:
os.makedirs(out_path)
except OSError as e:
if e.errno != errno.EEXIST:
raise
except:
raise
doc_path = os.path.join(self._docsdir, filename)
refs_path = os.path.join(self._refsdir, filename)
if not os.path.isdir(refs_path):
self._skipped.append("%s" % (doc_path))
print("Reference dir not found for %s, skipping (%d/%d)" % (doc_path, n_doc, total_docs))
return
if self.config.backends:
backends = [get_backend(name) for name in self.config.backends]
else:
backends = get_all_backends()
for backend in backends:
self.test(refs_path, doc_path, out_path, backend, n_doc, total_docs)
def run_tests(self):
docs, total_docs = get_document_paths_from_dir(self._docsdir)
n_doc = 0
for doc in docs:
n_doc += 1
self.run_test(doc, n_doc, total_docs)
def summary(self):
if not self._n_tests:
print("No tests run")
return
print("Total %d tests" % (self._n_tests))
print("%d tests passed (%.2f%%)" % (self._n_passed, (self._n_passed * 100.) / self._n_tests))
def report_tests(test_list, test_type):
n_tests = len(test_list)
if not n_tests:
return
print("%d tests %s (%.2f%%): %s" % (n_tests, test_type, (n_tests * 100.) / self._n_tests, ", ".join(test_list)))
report_tests(self._failed, "failed")
report_tests(self._crashed, "crashed")
report_tests(self._failed_status_error, "failed to run")
report_tests(self._stderr, "have stderr output")
report_tests(self._skipped, "skipped")
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