def convert(path, delimiter, encode, bom):
"""
Convierte el csv que se pasa como parametro a lo que se seleccione.
"""
csvfile = CSVFile(path)
result = csvfile.export(encode=encode, delimiter=delimiter, with_bom=bom)
click.echo(result)
def test_longchar(self):
"""Test_longchar
Si hay caracteres especiales mas adentrado
el archivo no lo va a detectar.
Se expandio la cantidad de lineas del buffer.
"""
count = 0
file_obj = CSVFile(longchar)
for l in file_obj.inspect().open_csv():
count += 1
self.assertEqual(count, 1741)
class test_CSVFile(unittest.TestCase):
SIMPLEF = "./files/simple.csv"
def setUp(self):
self.file_obj = CSVFile(self.SIMPLEF)
@timed(0.1)
def test_instanceCSV(self):
self.assertIsInstance(self.file_obj, CSVFile)
@timed(0.1)
def test_opencsv(self):
csv = self.file_obj.inspect().open_csv()
self.assertIsInstance(csv, types.GeneratorType)
@timed(0.1)
def test_headers(self):
header = ['id', 'names', 'lastnames', 'age']
self.file_obj.inspect().set_generator().set_headers()
self.assertEqual(self.file_obj.headers, header)
@timed(0.2)
def test_lenght(self):
count = 0
for l in self.file_obj.inspect().open_csv():
count += 1
self.assertEqual(count, 3)
def test_longchar(self):
"""Test_longchar
Si hay caracteres especiales mas adentrado
el archivo no lo va a detectar.
Se expandio la cantidad de lineas del buffer.
"""
count = 0
file_obj = CSVFile(longchar)
for l in file_obj.inspect().open_csv():
count += 1
self.assertEqual(count, 1741)
def test_chunks(self):
result = []
for c in self.file_obj.inspect().set_generator().make_chunks():
result.append(c)
self.assertEqual(len(result[0]), 3)
def show(path, lines):
csvfile = CSVFile(path)
result = csvfile\
.inspect()\
.set_generator(True)\
.make_chunks(lines=lines).__next__()
for r in result:
click.echo(r)
class test_reader(unittest.TestCase):
sfile = "./files/simple.csv"
def setUp(self):
self.csvfile = CSVFile(self.sfile)
def tearDown(self):
tmpfs = name_file(self.csvfile.path)
if os.path.exists(tmpfs):
os.remove(tmpfs)
@timed(0.1)
def test_CSVFile(self):
self.assertIsInstance(self.csvfile, CSVFile)
@timed(0.1)
def test_read_file(self):
count = 0
for c in self.csvfile.inspect().set_headers().open_csv():
count += 1
self.assertEqual(count, 3)
def test_chunks(self):
count = 0
for c in self.csvfile.inspect().set_generator(True).make_chunks():
count += 1
self.assertEqual(count, 1)
def test_export_bom(self):
result=self.csvfile.export(with_bom=True)
self.assertTrue(os.path.isfile(result))
def test_export_delimiter(self):
result=self.csvfile.export(delimiter=",")
with open(result, 'r') as f:
line = f.readline()
result = len(line.split(','))
self.assertEqual(result, 4)
def setUp(self):
self.csvfile = CSVFile(self.sfile)
def setUp(self):
self.file_obj = CSVFile(self.SIMPLEF)