def test_get_expected_target_pesid_repos_unmapped_repository(monkeypatch):
"""
Test for the RepoMapDataHandler.get_expected_target_repoids method.
Verifies that the RepoMapDataHandler.get_expected_target_repoids method does not fail
when there is a repository on the source system that is not mapped.
"""
monkeypatch.setattr(
api, 'current_actor',
CurrentActorMocked(arch='x86_64', src_ver='7.9', dst_ver='8.4'))
repositories_mapping = RepositoriesMapping(
mapping=[RepoMapEntry(source='pesid1', target=['pesid2'])],
repositories=[
make_pesid_repo('pesid1', '7', 'pesid1-repoid-ga'),
make_pesid_repo('pesid2', '8', 'pesid2-repoid-ga')
])
fail_description = 'Failed to get_expected_target_repoids when one of the source repoids is unmapped.'
handler = RepoMapDataHandler(repositories_mapping)
target_repoids = handler.get_expected_target_pesid_repos(
['pesid1-repoid-ga', 'unmapped-repoid'])
assert {
'pesid2': repositories_mapping.repositories[1]
} == target_repoids, fail_description
def test_get_expected_target_pesid_repos_multiple_repositories(monkeypatch):
"""
Test for the RepoMapDataHandler.get_expected_target_repoids method.
Verifies that the RepoMapDataHandler.get_expected_target_repoids method is able to produce a correct
map that maps target pesid to the best candidate pesid repository when one source pesid is mapped
to multiple target pesids (every target pesid should have an entry in the returned map).
"""
monkeypatch.setattr(
api, 'current_actor',
CurrentActorMocked(arch='x86_64', src_ver='7.9', dst_ver='8.4'))
repositories_mapping = RepositoriesMapping(
mapping=[RepoMapEntry(source='pesid1', target=['pesid2', 'pesid3'])],
repositories=[
make_pesid_repo('pesid1', '7', 'pesid1-repoid-ga'),
make_pesid_repo('pesid2', '8', 'pesid2-repoid-ga'),
make_pesid_repo('pesid3', '8', 'pesid3-repoid-ga')
])
fail_description = 'Failed to get_expected_target_repoids when one source pesid is mapped to two target pesids.'
handler = RepoMapDataHandler(repositories_mapping)
target_repoids = handler.get_expected_target_pesid_repos(
['pesid1-repoid-ga'])
assert {
'pesid2': repositories_mapping.repositories[1],
'pesid3': repositories_mapping.repositories[2]
} == target_repoids, fail_description
def test_get_expected_target_repoids_fallback(monkeypatch):
"""
Test for the RepoMapDataHandler.get_expected_target_repoids method.
Verifies that the RepoMapDataHandler.get_expected_target_repoids method is able to produce a correct
map that maps target pesid to the best candidate pesid repository when there is a repository
on the source system that does not have exact match equivalent and some other with a fallback channel
must be found.
"""
monkeypatch.setattr(
api, 'current_actor',
CurrentActorMocked(arch='x86_64', src_ver='7.9', dst_ver='8.4'))
repositories_mapping = RepositoriesMapping(
mapping=[RepoMapEntry(source='pesid1', target=['pesid2'])],
repositories=[
make_pesid_repo('pesid1', '7', 'pesid1-repoid-eus', channel='eus'),
make_pesid_repo('pesid2', '8', 'pesid2-repoid-ga'),
make_pesid_repo('pesid1', '8', 'pesid2-repoid-e4s', channel='e4s'),
])
fail_description = (
'The get_expected_target_repoids failed to find repository with a failback channel '
'since there were no exact target equivalents.')
handler = RepoMapDataHandler(repositories_mapping)
handler.set_default_channels(['ga'])
target_repoids = handler.get_expected_target_pesid_repos(
['pesid1-repoid-eus'])
assert {
'pesid2': repositories_mapping.repositories[1]
} == target_repoids, fail_description
def test_get_expected_target_repoids_best_candidate_produced(monkeypatch):
"""
Test for the RepoMapDataHandler.get_expected_target_repoids method.
Verifies that the method is able to produce a correct map that maps target pesid to the best
candidate pesid repository when there are two repositories with different priority channels
belonging to the same pesid family enabled on the source system and both have target
equivalents.
"""
monkeypatch.setattr(
api, 'current_actor',
CurrentActorMocked(arch='x86_64', src_ver='7.9', dst_ver='8.4'))
repositories_mapping = RepositoriesMapping(
mapping=[RepoMapEntry(source='pesid1', target=['pesid2'])],
repositories=[
make_pesid_repo('pesid1', '7', 'pesid1-repoid-ga'),
make_pesid_repo('pesid1', '7', 'pesid1-repoid-eus', channel='eus'),
make_pesid_repo('pesid2', '8', 'pesid2-repoid-ga'),
make_pesid_repo('pesid2', '8', 'pesid2-repoid-eus', channel='eus'),
make_pesid_repo('pesid2', '8', 'pesid2-repoid-e4s', channel='e4s'),
])
handler = RepoMapDataHandler(repositories_mapping)
target_repoids = handler.get_expected_target_pesid_repos(
['pesid1-repoid-eus'])
fail_description = (
'The get_expected_target_repoids failed to map target pesid to a pesid repository'
'with the highest priority channel.')
assert {
'pesid2': repositories_mapping.repositories[3]
} == target_repoids, fail_description
def test_get_expected_target_repoids_simple(monkeypatch):
"""
Test for the RepoMapDataHandler.get_expected_target_repoids method.
Verifies that the method is able to produce a correct map that maps target pesid to the best
candidate pesid repository when there is only one repoid enabled and the corresponding source
pesid repository has exact match target equivalent.
"""
monkeypatch.setattr(
api, 'current_actor',
CurrentActorMocked(arch='x86_64', src_ver='7.9', dst_ver='8.4'))
repositories_mapping = RepositoriesMapping(
mapping=[RepoMapEntry(source='pesid1', target=['pesid2'])],
repositories=[
make_pesid_repo('pesid1', '7', 'pesid1-repoid'),
make_pesid_repo('pesid2', '8', 'pesid2-repoid')
])
fail_description = 'Failed to get_expected_target_repoids with only one repository enabled on the source system.'
handler = RepoMapDataHandler(repositories_mapping)
target_repoids = handler.get_expected_target_pesid_repos(['pesid1-repoid'])
assert {
'pesid2': repositories_mapping.repositories[1]
} == target_repoids, fail_description
def test_get_expected_target_pesid_repos_repo_with_no_equivalent(
monkeypatch, caplog):
"""
Test for the RepoMapDataHandler.get_expected_target_repoids method.
Verifies that the RepoMapDataHandler.get_expected_target_repoids method does not fail
when there is a repository on the source system that does not have any equivalents.
A warning should be produced when a situation like this occurs.
"""
monkeypatch.setattr(
api, 'current_actor',
CurrentActorMocked(arch='x86_64', src_ver='7.9', dst_ver='8.4'))
repositories_mapping = RepositoriesMapping(
mapping=[RepoMapEntry(source='pesid1', target=['pesid2'])],
repositories=[
make_pesid_repo('pesid1', '7', 'pesid1-repoid-ga'),
make_pesid_repo('pesid2', '8', 'pesid2-repoid-eus', channel='eus'),
])
handler = RepoMapDataHandler(repositories_mapping)
target_repoids = handler.get_expected_target_pesid_repos(
['pesid1-repoid-ga'])
fail_description = (
'Failed get_expected_target_repoids with a source repository that does not have any target equivalent.'
)
assert {'pesid2': None} == target_repoids, fail_description
missing_target_equivalent_message = (
'Cannot find any mapped target repository from the pesid2 family for the pesid1-repoid-ga repository.'
)
# A warning should be produced when a target equivalent was not found.
warning_produced = False
for record in caplog.records:
if record.levelno == logging.WARNING and record.message == missing_target_equivalent_message:
warning_produced = True
break
assert warning_produced, 'A warning should be produced when a repository has no equivalent.'
def test_get_expected_target_pesid_repos_with_priority_channel_set(
monkeypatch):
"""
Tests whether the get_expected_target_peid_repos correctly respects the chosen preferred channel.
"""
envars = {'LEAPP_DEVEL_TARGET_PRODUCT_TYPE': 'eus'}
monkeypatch.setattr(
api, 'current_actor',
CurrentActorMocked(arch='x86_64',
src_ver='7.9',
dst_ver='8.4',
envars=envars))
repositories_mapping = RepositoriesMapping(
mapping=[RepoMapEntry(source='pesid1', target=['pesid2', 'pesid3'])],
repositories=[
make_pesid_repo('pesid1', '7', 'pesid1-repoid-ga'),
make_pesid_repo('pesid2', '8', 'pesid2-repoid-ga'),
make_pesid_repo('pesid2', '8', 'pesid2-repoid-eus', channel='eus'),
make_pesid_repo('pesid2', '8', 'pesid2-repoid-tuv', channel='tuv'),
make_pesid_repo('pesid3', '8', 'pesid3-repoid-ga')
])
handler = RepoMapDataHandler(repositories_mapping)
# Set defaults to verify that the priority channel is not overwritten by defaults
handler.set_default_channels(['tuv', 'ga'])
target_repoids = handler.get_expected_target_pesid_repos(
['pesid1-repoid-ga'])
fail_description = 'get_expected_target_peid_repos does not correcly respect preferred channel.'
assert {
'pesid2': repositories_mapping.repositories[2],
'pesid3': repositories_mapping.repositories[4]
} == target_repoids, fail_description
