mediawiki_dump_tools/test/Wikiq_Unit_Test.py

306 lines
11 KiB
Python

import unittest
import os
import subprocess
from shutil import copyfile
import pandas as pd
from pandas.util.testing import assert_frame_equal
from io import StringIO
# with / without pwr DONE
# with / without url encode DONE
# with / without collapse user DONE
# with output to sdtout DONE
# note that the persistence radius is 7 by default
# reading various file formats including
# 7z, gz, bz2, xml DONE
# wikia and wikipedia data DONE
# malformed xmls DONE
# class Test_Persistence_Bug(unittest.TestCase):
# def setUp(self):
# if not os.path.exists("test_output"):
# os.mkdir("test_output")
# self.wiki = 'enwiki-test'
# self.wikiq_out_name = self.wiki + ".tsv"
# self.test_output_dir = os.path.join(".", "test_output")
# self.call_output = os.path.join(self.test_output_dir, self.wikiq_out_name)
# self.infile = "{0}.xml".format(self.wiki)
# self.base_call = "../wikiq {0} -o {1}"
# self.input_dir = "dumps"
# self.input_file = os.path.join(".", self.input_dir,self.infile)
# self.baseline_output_dir = "baseline_output"
# def test_segment_persistence(self):
# test_filename = "sequence-" + self.wikiq_out_name
# test_file = os.path.join(self.test_output_dir, test_filename)
# if os.path.exists(test_file):
# os.remove(test_file)
# call = self.base_call.format(self.input_file, self.test_output_dir)
# call = call + " --url-encode --persistence sequence --collapse-user"
# print(os.path.abspath('.'))
# print(call)
# proc = subprocess.Popen(call,stdout=subprocess.PIPE,shell=True)
# proc.wait()
# copyfile(self.call_output, test_file)
# baseline_file = os.path.join(".", self.baseline_output_dir, test_filename)
# # as a test let's make sure that we get equal data frames
# test = pd.read_table(test_file)
# baseline = pd.read_table(baseline_file)
# assert_frame_equal(test,baseline)
class Test_Wikipedia(unittest.TestCase):
def setUp(self):
if not os.path.exists("test_output"):
os.mkdir("test_output")
self.wiki = 'ikwiki-20180301-pages-meta-history'
self.wikiq_out_name = self.wiki + ".tsv"
self.test_output_dir = os.path.join(".", "test_output")
self.call_output = os.path.join(self.test_output_dir, self.wikiq_out_name)
self.infile = "{0}.xml.bz2".format(self.wiki)
self.base_call = "../wikiq {0} -o {1}"
self.input_dir = "dumps"
self.input_file = os.path.join(".", self.input_dir,self.infile)
self.baseline_output_dir = "baseline_output"
def test_WP_url_encode(self):
test_filename = "url-encode_" + self.wikiq_out_name
test_file = os.path.join(self.test_output_dir, test_filename)
if os.path.exists(test_file):
os.remove(test_file)
call = self.base_call.format(self.input_file, self.test_output_dir)
call = call + " --url-encode"
proc = subprocess.Popen(call,stdout=subprocess.PIPE,shell=True)
proc.wait()
copyfile(self.call_output, test_file)
baseline_file = os.path.join(".", self.baseline_output_dir, test_filename)
# as a test let's make sure that we get equal data frames
test = pd.read_table(test_file)
baseline = pd.read_table(baseline_file)
assert_frame_equal(test,baseline)
def test_WP_namespaces(self):
print(os.path.abspath('.'))
test_filename = "namespaces_" + self.wikiq_out_name
test_file = os.path.join(self.test_output_dir, test_filename)
if os.path.exists(test_file):
os.remove(test_file)
call = self.base_call.format(self.input_file, self.test_output_dir)
call = call + " -n 0 -n 1"
print(call)
proc = subprocess.Popen(call,stdout=subprocess.PIPE,shell=True)
proc.wait()
# copyfile(self.call_output, test_file)
baseline_file = os.path.join(os.path.abspath("."), self.baseline_output_dir, test_filename)
# as a test let's make sure that we get equal data frames
test = pd.read_table(test_file)
num_wrong_ns = sum(~ test.namespace.isin({0,1}))
self.assertEqual(num_wrong_ns, 0)
baseline = pd.read_table(baseline_file)
assert_frame_equal(test,baseline)
# class Test_Basic(unittest.TestCase):
# def setUp(self):
# if not os.path.exists("test_output"):
# os.mkdir("test_output")
# self.wiki = 'sailormoon'
# self.wikiq_out_name = self.wiki + ".tsv"
# self.test_output_dir = os.path.join(".", "test_output")
# self.call_output = os.path.join(self.test_output_dir, self.wikiq_out_name)
# self.infile = "{0}.xml.7z".format(self.wiki)
# self.base_call = "../wikiq {0} -o {1}"
# self.input_dir = "dumps"
# self.input_file = os.path.join(".", self.input_dir,self.infile)
# self.baseline_output_dir = "baseline_output"
# def test_noargs(self):
# test_filename = "noargs_" + self.wikiq_out_name
# test_file = os.path.join(self.test_output_dir, test_filename)
# if os.path.exists(test_file):
# os.remove(test_file)
# call = self.base_call.format(self.input_file, self.test_output_dir)
# proc = subprocess.Popen(call,stdout=subprocess.PIPE,shell=True)
# proc.wait()
# copyfile(self.call_output, test_file)
# baseline_file = os.path.join(".", self.baseline_output_dir, test_filename)
# test = pd.read_table(test_file)
# baseline = pd.read_table(baseline_file)
# assert_frame_equal(test,baseline)
# def test_collapse_user(self):
# test_filename = "collapse-user_" + self.wikiq_out_name
# test_file = os.path.join(self.test_output_dir, test_filename)
# if os.path.exists(test_file):
# os.remove(test_file)
# call = self.base_call.format(self.input_file, self.test_output_dir)
# call = call + " --collapse-user"
# proc = subprocess.Popen(call,stdout=subprocess.PIPE,shell=True)
# proc.wait()
# copyfile(self.call_output, test_file)
# baseline_file = os.path.join(".", self.baseline_output_dir, test_filename)
# test = pd.read_table(test_file)
# baseline = pd.read_table(baseline_file)
# assert_frame_equal(test,baseline)
# def test_pwr_segment(self):
# test_filename = "persistence_segment_" + self.wikiq_out_name
# test_file = os.path.join(self.test_output_dir, test_filename)
# if os.path.exists(test_file):
# os.remove(test_file)
# call = self.base_call.format(self.input_file, self.test_output_dir)
# call = call + " --persistence segment"
# print(call)
# proc = subprocess.Popen(call,stdout=subprocess.PIPE,shell=True)
# proc.wait()
# copyfile(self.call_output, test_file)
# baseline_file = os.path.join(".", self.baseline_output_dir, test_filename)
# test = pd.read_table(test_file)
# print(test)
# baseline = pd.read_table(baseline_file)
# assert_frame_equal(test,baseline)
# def test_pwr_legacy(self):
# test_filename = "persistence_legacy_" + self.wikiq_out_name
# test_file = os.path.join(self.test_output_dir, test_filename)
# if os.path.exists(test_file):
# os.remove(test_file)
# call = self.base_call.format(self.input_file, self.test_output_dir)
# call = call + " --persistence legacy"
# proc = subprocess.Popen(call,stdout=subprocess.PIPE,shell=True)
# proc.wait()
# copyfile(self.call_output, test_file)
# baseline_file = os.path.join(".", self.baseline_output_dir, test_filename)
# test = pd.read_table(test_file)
# baseline = pd.read_table(baseline_file)
# assert_frame_equal(test,baseline)
# def test_pwr(self):
# test_filename = "persistence_" + self.wikiq_out_name
# test_file = os.path.join(self.test_output_dir, test_filename)
# if os.path.exists(test_file):
# os.remove(test_file)
# call = self.base_call.format(self.input_file, self.test_output_dir)
# call = call + " --persistence"
# proc = subprocess.Popen(call,stdout=subprocess.PIPE,shell=True)
# proc.wait()
# copyfile(self.call_output, test_file)
# baseline_file = os.path.join(".", self.baseline_output_dir, test_filename)
# test = pd.read_table(test_file)
# baseline = pd.read_table(baseline_file)
# assert_frame_equal(test,baseline)
# def test_url_encode(self):
# test_filename = "url-encode_" + self.wikiq_out_name
# test_file = os.path.join(self.test_output_dir, test_filename)
# if os.path.exists(test_file):
# os.remove(test_file)
# call = self.base_call.format(self.input_file, self.test_output_dir)
# call = call + " --url-encode"
# proc = subprocess.Popen(call,stdout=subprocess.PIPE,shell=True)
# proc.wait()
# copyfile(self.call_output, test_file)
# baseline_file = os.path.join(".", self.baseline_output_dir, test_filename)
# test = pd.read_table(test_file)
# baseline = pd.read_table(baseline_file)
# assert_frame_equal(test,baseline)
# class Test_Malformed(unittest.TestCase):
# def setUp(self):
# if not os.path.exists("test_output"):
# os.mkdir("test_output")
# self.wiki = 'twinpeaks'
# self.wikiq_out_name = self.wiki + ".tsv"
# self.test_output_dir = os.path.join(".", "test_output")
# self.call_output = os.path.join(self.test_output_dir, self.wikiq_out_name)
# self.infile = "{0}.xml.7z".format(self.wiki)
# self.base_call = "../wikiq {0} -o {1}"
# self.input_dir = "dumps"
# self.input_file = os.path.join(".", self.input_dir,self.infile)
# def test_malformed_noargs(self):
# call = self.base_call.format(self.input_file, self.test_output_dir)
# proc = subprocess.Popen(call,stdout=subprocess.PIPE,stderr=subprocess.PIPE, shell=True)
# proc.wait()
# outs, errs = proc.communicate()
# errlines = str(errs).split("\\n")
# self.assertEqual(errlines[-2],'xml.etree.ElementTree.ParseError: no element found: line 1369, column 0')
# class Test_Stdout(unittest.TestCase):
# def setUp(self):
# self.wiki = 'sailormoon'
# self.wikiq_out_name = self.wiki + ".tsv"
# self.infile = "{0}.xml.7z".format(self.wiki)
# self.base_call = "../wikiq {0} --stdout"
# self.input_dir = "dumps"
# self.input_file = os.path.join(".", self.input_dir,self.infile)
# self.baseline_output_dir = "baseline_output"
# def test_noargs(self):
# call = self.base_call.format(self.input_file)
# proc = subprocess.run(call,stdout=subprocess.PIPE,shell=True)
# outs = proc.stdout.decode("utf8")
# test_file = "noargs_" + self.wikiq_out_name
# baseline_file = os.path.join(".", self.baseline_output_dir, test_file)
# print(baseline_file)
# test = pd.read_table(StringIO(outs))
# baseline = pd.read_table(baseline_file)
# assert_frame_equal(test,baseline)
if __name__ == '__main__':
unittest.main()