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#!/usr/bin/env python
# Copyright 2015, Google Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Google Inc. nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
"""Generates the appropriate build.json data for all the end2end tests."""
import yaml
import collections
import hashlib
FixtureOptions = collections.namedtuple('FixtureOptions', 'fullstack includes_proxy dns_resolver secure platforms ci_mac')
default_unsecure_fixture_options = FixtureOptions(True, False, True, False, ['windows', 'linux', 'mac', 'posix'], True)
socketpair_unsecure_fixture_options = default_unsecure_fixture_options._replace(fullstack=False, dns_resolver=False)
default_secure_fixture_options = default_unsecure_fixture_options._replace(secure=True)
uds_fixture_options = default_unsecure_fixture_options._replace(dns_resolver=False, platforms=['linux', 'mac', 'posix'])
# maps fixture name to whether it requires the security library
END2END_FIXTURES = {
'h2_fakesec': default_secure_fixture_options._replace(ci_mac=False),
'h2_full': default_unsecure_fixture_options,
'h2_compress': default_unsecure_fixture_options,
'h2_uds': uds_fixture_options,
'h2_uds+poll': uds_fixture_options._replace(platforms=['linux']),
'h2_full+poll': default_unsecure_fixture_options._replace(platforms=['linux']),
'h2_proxy': default_unsecure_fixture_options._replace(includes_proxy=True, ci_mac=False),
'h2_ssl': default_secure_fixture_options,
'h2_ssl+poll': default_secure_fixture_options._replace(platforms=['linux']),
'h2_ssl_proxy': default_secure_fixture_options._replace(includes_proxy=True, ci_mac=False),
'h2_oauth2': default_secure_fixture_options._replace(ci_mac=False),
'h2_sockpair': socketpair_unsecure_fixture_options._replace(ci_mac=False),
'h2_sockpair_1byte': socketpair_unsecure_fixture_options._replace(ci_mac=False),
'h2_sockpair+trace': socketpair_unsecure_fixture_options,
}
TestOptions = collections.namedtuple('TestOptions', 'needs_fullstack needs_dns proxyable flaky secure')
default_test_options = TestOptions(False, False, True, False, False)
connectivity_test_options = default_test_options._replace(needs_fullstack=True)
# maps test names to options
END2END_TESTS = {
'bad_hostname': default_test_options,
'cancel_after_client_done': default_test_options,
'cancel_after_accept': default_test_options,
'cancel_after_invoke': default_test_options,
'cancel_before_invoke': default_test_options,
'cancel_in_a_vacuum': default_test_options,
'census_simple_request': default_test_options,
'channel_connectivity': connectivity_test_options._replace(proxyable=False),
'default_host': default_test_options._replace(needs_fullstack=True, needs_dns=True),
'disappearing_server': connectivity_test_options,
'shutdown_finishes_calls': default_test_options,
'shutdown_finishes_tags': default_test_options,
'empty_batch': default_test_options,
'graceful_server_shutdown': default_test_options,
'invoke_large_request': default_test_options,
'max_concurrent_streams': default_test_options._replace(proxyable=False),
'max_message_length': default_test_options,
'no_op': default_test_options,
'ping_pong_streaming': default_test_options,
'registered_call': default_test_options,
'binary_metadata': default_test_options,
'metadata': default_test_options,
'call_creds': default_test_options._replace(secure=True),
'payload': default_test_options,
'trailing_metadata': default_test_options,
'compressed_payload': default_test_options._replace(proxyable=False),
'request_with_flags': default_test_options._replace(proxyable=False),
'large_metadata': default_test_options,
'request_with_payload': default_test_options,
'server_finishes_request': default_test_options,
'simple_delayed_request': connectivity_test_options,
'simple_request': default_test_options,
'high_initial_seqno': default_test_options,
}
def compatible(f, t):
if END2END_TESTS[t].needs_fullstack:
if not END2END_FIXTURES[f].fullstack:
return False
if END2END_TESTS[t].needs_dns:
if not END2END_FIXTURES[f].dns_resolver:
return False
if not END2END_TESTS[t].proxyable:
if END2END_FIXTURES[f].includes_proxy:
return False
return True
def without(l, e):
l = l[:]
l.remove(e)
return l
def main():
sec_deps = [
'end2end_certs',
'grpc_test_util',
'grpc',
'gpr_test_util',
'gpr'
]
unsec_deps = [
'grpc_test_util_unsecure',
'grpc_unsecure',
'gpr_test_util',
'gpr'
]
json = {
'#': 'generated with test/end2end/gen_build_json.py',
'libs': [
{
'name': 'end2end_fixture_%s' % f,
'build': 'private',
'language': 'c',
'secure': 'check' if END2END_FIXTURES[f].secure else False,
'src': ['test/core/end2end/fixtures/%s.c' % f],
'platforms': [ 'linux', 'mac', 'posix' ] if f.endswith('_posix') else END2END_FIXTURES[f].platforms,
'deps': sec_deps if END2END_FIXTURES[f].secure else unsec_deps,
'headers': ['test/core/end2end/end2end_tests.h'],
'vs_proj_dir': 'test',
}
for f in sorted(END2END_FIXTURES.keys())] + [
{
'name': 'end2end_test_%s' % t,
'build': 'private',
'language': 'c',
'secure': 'check' if END2END_TESTS[t].secure else False,
'src': ['test/core/end2end/tests/%s.c' % t],
'headers': ['test/core/end2end/tests/cancel_test_helpers.h',
'test/core/end2end/end2end_tests.h'],
'deps': sec_deps if END2END_TESTS[t].secure else unsec_deps,
'vs_proj_dir': 'test',
}
for t in sorted(END2END_TESTS.keys())] + [
{
'name': 'end2end_certs',
'build': 'private',
'language': 'c',
'src': [
"test/core/end2end/data/test_root_cert.c",
"test/core/end2end/data/server1_cert.c",
"test/core/end2end/data/server1_key.c"
],
'vs_proj_dir': 'test',
}
],
'targets': [
{
'name': '%s_%s_test' % (f, t),
'build': 'test',
'language': 'c',
'src': [],
'flaky': END2END_TESTS[t].flaky,
'platforms': END2END_FIXTURES[f].platforms,
'ci_platforms': (END2END_FIXTURES[f].platforms
if END2END_FIXTURES[f].ci_mac
else without(END2END_FIXTURES[f].platforms, 'mac')),
'deps': [
'end2end_fixture_%s' % f,
'end2end_test_%s' % t] + sec_deps,
'vs_proj_dir': 'test',
}
for f in sorted(END2END_FIXTURES.keys())
for t in sorted(END2END_TESTS.keys())
if compatible(f, t)] + [
{
'name': '%s_%s_nosec_test' % (f, t),
'build': 'test',
'language': 'c',
'secure': 'no',
'src': [],
'flaky': END2END_TESTS[t].flaky,
'platforms': END2END_FIXTURES[f].platforms,
'ci_platforms': (END2END_FIXTURES[f].platforms
if END2END_FIXTURES[f].ci_mac
else without(END2END_FIXTURES[f].platforms, 'mac')),
'deps': [
'end2end_fixture_%s' % f,
'end2end_test_%s' % t] + unsec_deps,
'vs_proj_dir': 'test',
}
for f in sorted(END2END_FIXTURES.keys()) if not END2END_FIXTURES[f].secure
for t in sorted(END2END_TESTS.keys()) if compatible(f, t) and not END2END_TESTS[t].secure]}
print yaml.dump(json)
if __name__ == '__main__':
main()
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