pyerrors/tests/sfcf_in_test.py
Justus Kuhlmann 41fec09816
Impr/fix refactor sfcf read (#164)
* refactor read_sfcf

* adding tests for find_corr and read_compact_file

* add necessary broken data for tests

* fixed appended mode reading

* factored out sort_names and find_files

* now also using sort_files in sfcf.py

* edited tests to fit with new structure

* added find_files function

* shifted helpfunctions to bottom of file

* removed some debug lines

* linting

* Fixed requested changes, added silent mode

* added Exception if correlator is not found by read_append_rep

* use tmp_path fixture

* linting silent keyword

* try to fix testing for a_bb

* tests: Exception testing in test_find_corr made more explicit.

---------

Co-authored-by: Fabian Joswig <fabian.joswig@ed.ac.uk>
2023-03-15 17:46:12 +00:00

125 lines
5.2 KiB
Python

import os
import sys
import inspect
import pyerrors as pe
import pyerrors.input.sfcf as sfin
import shutil
import pytest
current_dir = os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe())))
parent_dir = os.path.dirname(current_dir)
sys.path.insert(0, parent_dir)
def build_test_environment(path, env_type, cfgs, reps):
shutil.copytree("tests/data/sfcf_test/data_"+env_type, (path + "/data_" + env_type))
if env_type == "o":
for i in range(2,cfgs+1):
shutil.copytree(path + "/data_o/test_r0/cfg1", path + "/data_o/test_r0/cfg"+str(i))
for i in range(1,reps):
shutil.copytree(path + "/data_o/test_r0", path + "/data_o/test_r"+str(i))
elif env_type == "c":
for i in range(2,cfgs+1):
shutil.copy(path + "/data_c/data_c_r0/data_c_r0_n1", path + "/data_c/data_c_r0/data_c_r0_n"+str(i))
for i in range(1,reps):
os.mkdir(path + "/data_c/data_c_r"+str(i))
for j in range(1,cfgs+1):
shutil.copy(path + "/data_c/data_c_r0/data_c_r0_n1",path + "/data_c/data_c_r"+str(i)+"/data_c_r"+str(i)+"_n"+str(j))
def test_o_bb(tmp_path):
build_test_environment(str(tmp_path), "o",5,3)
f_1 = sfin.read_sfcf(str(tmp_path) + "/data_o", "test", "f_1",quarks="lquark lquark", wf = 0, wf2=0, version = "2.0", corr_type="bb")
print(f_1)
assert len(f_1) == 1
assert f_1[0].value == 351.1941525454502
def test_o_bi(tmp_path):
build_test_environment(str(tmp_path), "o",5,3)
f_A = sfin.read_sfcf(str(tmp_path) + "/data_o", "test", "f_A",quarks="lquark lquark", wf = 0, version = "2.0")
print(f_A)
assert len(f_A) == 3
assert f_A[0].value == 65.4711887279723
assert f_A[1].value == 1.0447210336915187
assert f_A[2].value == -41.025094911185185
def test_o_bib(tmp_path):
build_test_environment(str(tmp_path), "o",5,3)
f_V0 = sfin.read_sfcf(str(tmp_path) + "/data_o", "test", "F_V0",quarks="lquark lquark", wf = 0, wf2 = 0, version = "2.0", corr_type="bib")
print(f_V0)
assert len(f_V0) == 3
assert f_V0[0] == 683.6776090085115
assert f_V0[1] == 661.3188585582334
assert f_V0[2] == 683.6776090081005
def test_c_bb(tmp_path):
build_test_environment(str(tmp_path), "c",5,3)
f_1 = sfin.read_sfcf(str(tmp_path) + "/data_c", "data_c", "f_1", quarks="lquark lquark", wf = 0, wf2=0, version = "2.0c", corr_type="bb")
print(f_1)
assert len(f_1) == 1
assert f_1[0].value == 351.1941525454502
def test_c_bi(tmp_path):
build_test_environment(str(tmp_path), "c",5,3)
f_A = sfin.read_sfcf(str(tmp_path) + "/data_c", "data_c", "f_A", quarks="lquark lquark", wf = 0, version = "2.0c")
print(f_A)
assert len(f_A) == 3
assert f_A[0].value == 65.4711887279723
assert f_A[1].value == 1.0447210336915187
assert f_A[2].value == -41.025094911185185
def test_c_bib(tmp_path):
build_test_environment(str(tmp_path), "c",5,3)
f_V0 = sfin.read_sfcf(str(tmp_path) + "/data_c", "data_c", "F_V0",quarks="lquark lquark", wf = 0, wf2 = 0, version = "2.0c", corr_type="bib")
print(f_V0)
assert len(f_V0) == 3
assert f_V0[0] == 683.6776090085115
assert f_V0[1] == 661.3188585582334
assert f_V0[2] == 683.6776090081005
def test_a_bb(tmp_path):
f_1 = sfin.read_sfcf("tests/data/sfcf_test/data_a", "data_a", "f_1", quarks="lquark lquark", wf = 0, wf2=0, version = "2.0a", corr_type="bb")
print(f_1)
assert len(f_1) == 1
assert f_1[0].value == 351.1941525454502
def test_a_bi(tmp_path):
f_A = sfin.read_sfcf("tests/data/sfcf_test/data_a", "data_a", "f_A", quarks="lquark lquark", wf = 0, version = "2.0a")
print(f_A)
assert len(f_A) == 3
assert f_A[0].value == 65.4711887279723
assert f_A[1].value == 1.0447210336915187
assert f_A[2].value == -41.02509491118518
def test_a_bib(tmp_path):
f_V0 = sfin.read_sfcf("tests/data/sfcf_test/data_a", "data_a", "F_V0",quarks="lquark lquark", wf = 0, wf2 = 0, version = "2.0a", corr_type="bib")
print(f_V0)
assert len(f_V0) == 3
assert f_V0[0] == 683.6776090085115
assert f_V0[1] == 661.3188585582334
assert f_V0[2] == 683.6776090081005
def test_find_corr(tmp_path):
pattern = 'name ' + "f_A" + '\nquarks ' + "lquark lquark" + '\noffset ' + str(0) + '\nwf ' + str(0)
start_read, T = sfin._find_correlator("tests/data/sfcf_test/data_c/data_c_r0/data_c_r0_n1", "2.0c", pattern, False)
assert start_read == 21
assert T == 3
pattern = 'name ' + "f_X" + '\nquarks ' + "lquark lquark" + '\noffset ' + str(0) + '\nwf ' + str(0)
with pytest.raises(ValueError):
sfin._find_correlator("tests/data/sfcf_test/data_c/data_c_r0/data_c_r0_n1", "2.0c", pattern, False)
pattern = 'name ' + "f_A" + '\nquarks ' + "lquark lquark" + '\noffset ' + str(0) + '\nwf ' + str(0)
with pytest.raises(ValueError):
sfin._find_correlator("tests/data/sfcf_test/broken_data_c/data_c_r0/data_c_r0_n1", "2.0c", pattern, False)
def test_read_compact_file(tmp_path):
rep_path = "tests/data/sfcf_test/broken_data_c/data_c_r0/"
config_file = "data_c_r0_n1"
start_read = 469
T = 3
b2b = False
name = "F_V0"
im = False
with pytest.raises(Exception):
sfin._read_compact_file(rep_path, config_file, start_read, T, b2b, name, im)