def test_data_file_location_twice(tmp_path):
c = Cache(tmp_path)
_ = c.data_file_location('123-456', 'junk1.root')
p2 = c.data_file_location('123-456', 'junk2.root')
assert not p2.exists()
p2.touch()
assert p2.exists()
def test_ic_nesting(tmp_path):
c = Cache(tmp_path)
c.set_query({'hi': 'there'}, 'dude')
with ignore_cache():
with ignore_cache():
pass
assert c.lookup_query({'hi': 'there'}) is None
def test_data_file_location(tmp_path):
c = Cache(tmp_path)
p = c.data_file_location('123-456', 'junk.root')
assert not p.exists()
p.touch()
assert p.exists()
assert str(p).startswith(str(tmp_path))
def test_files_hit(tmp_path: Path):
c = Cache(tmp_path)
f1 = tmp_path / 'f1.root'
f2 = tmp_path / 'f2.root'
f1.touch()
f2.touch()
c.set_files('1234', [('hi', f1), ('there', f2)])
assert c.lookup_files('1234') == [('hi', f1), ('there', f2)]
def test_ic_query_cache_status(tmp_path):
'Query status should be cached and accessed *during* a query'
c = Cache(tmp_path)
info = {'request_id': '111-222-333', 'key': 'bogus'}
c.set_query_status(info)
with ignore_cache():
info1 = c.lookup_query_status('111-222-333')
assert info1['key'] == 'bogus'
def test_files_deleted_data_file(tmp_path: Path):
c = Cache(tmp_path)
f1 = tmp_path / 'f1.root'
f2 = tmp_path / 'f2.root'
f1.touch()
f2.touch()
c.set_files('1234', [('hi', f1), ('there', f2)])
f2.unlink()
assert c.lookup_files('1234') is None
def test_data_file_location_long_path(tmp_path):
c = Cache(tmp_path)
letters = string.ascii_lowercase
file_significant_name = 'junk.root'
long_file_name = ''.join(random.choice(letters) for i in range(230))
p = c.data_file_location('123-456', long_file_name + file_significant_name)
assert (len(p.name) == 235 - len(p.parent.name))
assert p.name.endswith(file_significant_name)
def test_ic_files_hit(tmp_path: Path):
'The file list should not be affected by cache ignores'
c = Cache(tmp_path)
f1 = tmp_path / 'f1.root'
f2 = tmp_path / 'f2.root'
f1.touch()
f2.touch()
c.set_files('1234', [('hi', f1), ('there', f2)])
with ignore_cache():
assert c.lookup_files('1234') == [('hi', f1), ('there', f2)]
def test_data_file_bad_file(tmp_path):
'Check a very long bad filename to make sure it is santized'
c = Cache(tmp_path)
p = c.data_file_location(
'123-456',
'root:::dcache-atlas-xrootd-wan.desy.de:1094::pnfs:desy.de:atlas'
':dq2:atlaslocalgroupdisk:rucio:mc15_13TeV:8a:f1:DAOD_STDM3.05630052'
'._000001.pool.root.198fbd841d0a28cb0d9dfa6340c890273-1.part.minio')
assert not p.exists()
# If the follow fails, on windows, it could be because very-long-pathnames are not
# enabled.
p.touch()
assert p.exists()
def test_query_hit_analysis_cache_update(tmp_path: Path):
'Make sure the analysis cache is updated'
cache_loc_1 = tmp_path / 'cache1'
cache_loc_2 = tmp_path / 'cache2'
update_local_query_cache(tmp_path / 'analysis_cache.json')
c1 = Cache(cache_loc_1)
c1.set_query({'hi': 'there'}, 'dude')
c1.set_query({'hi1': 'there1'}, 'dude1')
c2 = Cache(cache_loc_2)
assert c2.lookup_query({'hi': 'there'}) == 'dude'
assert c2.lookup_query({'hi1': 'there1'}) == 'dude1'
def test_query_hit_analysis_cache_removed_query_update(tmp_path: Path):
'If we are updating the query cache, make sure to remove an item'
cache_loc_1 = tmp_path / 'cache1'
cache_loc_2 = tmp_path / 'cache2'
update_local_query_cache()
c1 = Cache(cache_loc_1)
c1.set_query({'hi': 'there'}, 'dude')
c1.remove_query({'hi': 'there'})
reset_local_query_cache()
c2 = Cache(cache_loc_2)
assert c2.lookup_query({'hi': 'there'}) is None
def test_query_hit_analysis_lookup_writes(tmp_path: Path):
'make sure analysis query cache is written to'
cache_loc_1 = tmp_path / 'cache1'
cache_loc_2 = tmp_path / 'cache2'
c1 = Cache(cache_loc_1)
c1.set_query({'hi': 'there'}, 'dude')
update_local_query_cache(tmp_path / 'analysis_cache.json')
assert c1.lookup_query({'hi': 'there'}) == 'dude'
c2 = Cache(cache_loc_2)
assert c2.lookup_query({'hi': 'there'}) == 'dude'
def test_files_hit_reloaded(tmp_path):
c1 = Cache(tmp_path)
f1 = tmp_path / 'f1.root'
f2 = tmp_path / 'f2.root'
f1.touch()
f2.touch()
c1.set_files('1234', [('hi', f1), ('there', f2)])
c2 = Cache(tmp_path)
assert c2.lookup_files('1234') == [('hi', f1), ('there', f2)]
def test_query_hit_analysis_cache_not_triggered(tmp_path: Path):
'Make sure analysis cache is not written by default'
cache_loc_1 = tmp_path / 'cache1'
cache_loc_2 = tmp_path / 'cache2'
c1 = Cache(cache_loc_1)
c1.set_query({'hi': 'there'}, 'dude')
c2 = Cache(cache_loc_2)
assert c2.lookup_query({'hi': 'there'}) is None
def test_query_cache_status(tmp_path):
c = Cache(tmp_path)
info = {'request_id': '111-222-333', 'key': 'bogus'}
c.set_query_status(info)
assert c.query_status_exists('111-222-333')
info1 = c.lookup_query_status('111-222-333')
assert info1['key'] == 'bogus'
def test_ic_enter_exit(tmp_path):
c = Cache(tmp_path)
c.set_query({'hi': 'there'}, 'dude')
i = ignore_cache()
i.__enter__()
assert c.lookup_query({'hi': 'there'}) is None
i.__exit__(None, None, None)
assert c.lookup_query({'hi': 'there'}) == 'dude'
def test_query_hit_analysis_cache_silent_read(tmp_path: Path):
'Make sure we read the analysis cache if it happens to be present'
cache_loc_1 = tmp_path / 'cache1'
cache_loc_2 = tmp_path / 'cache2'
update_local_query_cache()
c1 = Cache(cache_loc_1)
c1.set_query({'hi': 'there'}, 'dude')
reset_local_query_cache()
c2 = Cache(cache_loc_2)
assert c2.lookup_query({'hi': 'there'}) == 'dude'
def test_query_lookup_from_file(tmp_path):
c1 = Cache(tmp_path)
c1.set_query({'hi': 'there'}, 'dude')
c2 = Cache(tmp_path)
assert c2.lookup_query({'hi': 'there'}) == 'dude'
def test_ic_memory_hit_ds_level(tmp_path):
c = Cache(tmp_path, ignore_cache=True)
r = 10
c.set_inmem('dude', r)
assert c.lookup_inmem('dude') is None
def test_query_hit_1(tmp_path):
c = Cache(tmp_path)
c.set_query({'hi': 'there'}, 'dude')
assert c.lookup_query({'hi': 'there'}) == 'dude'
def test_query_remove(tmp_path):
c1 = Cache(tmp_path)
c1.set_query({'hi': 'there'}, 'dude')
c1.remove_query({'hi': 'there'})
assert c1.lookup_query({'hi': 'there'}) is None
def test_files_miss(tmp_path):
c = Cache(tmp_path)
assert c.lookup_files('1234') is None
def test_ic_restore(tmp_path):
c = Cache(tmp_path)
c.set_query({'hi': 'there'}, 'dude')
with ignore_cache():
pass
assert c.lookup_query({'hi': 'there'}) == 'dude'
def test_memory_miss(tmp_path):
c = Cache(tmp_path)
assert c.lookup_inmem('dude') is None
def test_query_cache_status_bad(tmp_path):
c = Cache(tmp_path)
assert not c.query_status_exists('111-222-333')
with pytest.raises(ServiceXException):
c.lookup_query_status('111-222-333')
def test_memory_hit(tmp_path):
c = Cache(tmp_path)
r = 10
c.set_inmem('dude', r)
assert c.lookup_inmem('dude') is r
def test_create_cache(tmp_path):
c = Cache(tmp_path)
assert c.path == tmp_path
def test_query_miss(tmp_path):
c = Cache(tmp_path)
assert c.lookup_query({'hi': 'there'}) is None
def test_ic_memory_hit_ds_context(tmp_path):
c = Cache(tmp_path)
r = 10
c.set_inmem('dude', r)
with c.ignore_cache():
assert c.lookup_inmem('dude') is None
def test_memory_hit_accross(tmp_path):
c1 = Cache(tmp_path)
r = 10
c1.set_inmem('dude', r)
c2 = Cache(tmp_path)
assert c2.lookup_inmem('dude') is r
