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test_elasticsearch_writer.py
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/
test_elasticsearch_writer.py
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# encoding: utf-8
"""
.. codeauthor:: Tsuyoshi Hombashi <tsuyoshi.hombashi@gmail.com>
"""
from __future__ import absolute_import, print_function, unicode_literals
import collections
import datetime
import json
import platform
from decimal import Decimal
import pytablewriter as ptw
import pytest
import six
from ._common import print_test_result
from .data import header_list, mix_header_list, mix_value_matrix, value_matrix
inf = Decimal('Infinity')
nan = None
Data = collections.namedtuple("Data", "table header value expected")
exception_test_data_list = [
Data(table="",
header=header_list,
value=value_matrix,
expected=ptw.EmptyTableNameError),
Data(table="dummy",
header=[],
value=[],
expected=ptw.EmptyTableDataError),
Data(table="dummy",
header=header_list,
value=[],
expected=ptw.EmptyValueError),
]
table_writer_class = ptw.ElasticsearchWriter
class Test_ElasticsearchWriter__get_mappings(object):
@pytest.mark.skipif("platform.system() == 'Windows' and six.PY2")
def test_normal(self):
writer = table_writer_class()
writer.table_name = "es mappings"
writer.header_list = [
"text", "byte", "short", "int", "long", "float",
"date", "bool", "ip", "none", "inf", "nan",
]
writer.value_matrix = [
[
"This is XXX", 100, 10000, 2000000000, 200000000000, 0.1,
datetime.datetime(2017, 1, 3, 4, 5, 6), True, "127.0.0.1",
None, float("inf"), float("nan"),
],
[
"What is it", -10, -1000, -200000000, -20000000000, 100.1,
datetime.datetime(2017, 1, 3, 4, 5, 6), False, "::1",
None, float("inf"), float("nan"),
],
]
# mappings w/o type hint ---
writer._preprocess()
mappings = writer._get_mappings()
expected_mappings = {
"mappings": {
"table": {
"properties": {
"text": {"type": "text"},
"byte": {"type": "byte"},
"short": {"type": "short"},
"int": {"type": "integer"},
"long": {"type": "long"},
"float": {"type": "double"},
"date": {
"type": "date",
"format": "date_optional_time"
},
"bool": {"type": "boolean"},
"ip": {"type": "text"},
"none": {"type": "keyword"},
"inf": {"type": "keyword"},
"nan": {"type": "keyword"},
}
}
}
}
print_test_result(expected=expected_mappings, actual=json.dumps(mappings, indent=4))
assert mappings == expected_mappings
# mappings w/ type hint ---
writer.type_hint_list = [
None, None, None, None, None, None, None, None, ptw.IpAddress]
writer._preprocess()
mappings = writer._get_mappings()
expected_mappings = {
"mappings": {
"table": {
"properties": {
"text": {"type": "text"},
"byte": {"type": "byte"},
"short": {"type": "short"},
"int": {"type": "integer"},
"long": {"type": "long"},
"float": {"type": "double"},
"date": {
"type": "date",
"format": "date_optional_time"
},
"bool": {"type": "boolean"},
"ip": {"type": "ip"},
"none": {"type": "keyword"},
"inf": {"type": "keyword"},
"nan": {"type": "keyword"},
}
}
}
}
print_test_result(expected=expected_mappings, actual=json.dumps(mappings, indent=4))
assert mappings == expected_mappings
# body ---
body = list(writer._get_body())
expected_body = [
{
'text': 'This is XXX',
'byte': 100, 'short': 10000, 'int': 2000000000,
'long': 200000000000,
'float': Decimal('0.1'),
'date': '2017-01-03T04:05:06',
'bool': True,
'ip': '127.0.0.1',
'none': None,
'inf': 'Infinity',
'nan': 'NaN',
},
{
'text': 'What is it',
'byte': -10, 'short': -1000, 'int': -200000000,
'long': -20000000000,
'float': Decimal('100.1'),
'date': '2017-01-03T04:05:06',
'bool': False,
'ip': '::1',
'none': None,
'inf': 'Infinity',
'nan': 'NaN',
},
]
print_test_result(expected=expected_body, actual=body)
assert body == expected_body
class Test_ElasticsearchWriter_write_table(object):
@pytest.mark.parametrize(
["table", "header", "value", "expected"],
[
[data.table, data.header, data.value, data.expected]
for data in exception_test_data_list
])
def test_exception(self, table, header, value, expected):
import elasticsearch
writer = table_writer_class()
writer.stream = elasticsearch.Elasticsearch()
writer.table_name = table
writer.header_list = header
writer.value_matrix = value
with pytest.raises(expected):
writer.write_table()