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ClickHouse/tests/integration/test_dictionaries_all_layouts_separate_sources/common.py

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import os
import shutil
from helpers.dictionary import Field, Row, Dictionary, DictionaryStructure, Layout
KEY_FIELDS = {
"simple": [Field("KeyField", "UInt64", is_key=True, default_value_for_get=9999999)],
"complex": [
Field("KeyField1", "UInt64", is_key=True, default_value_for_get=9999999),
Field("KeyField2", "String", is_key=True, default_value_for_get="xxxxxxxxx"),
],
"ranged": [
Field("KeyField1", "UInt64", is_key=True),
Field("KeyField2", "Date", is_range_key=True),
],
}
START_FIELDS = {
"simple": [],
"complex": [],
"ranged": [
Field("StartDate", "Date", range_hash_type="min"),
Field("EndDate", "Date", range_hash_type="max"),
],
}
MIDDLE_FIELDS = [
Field("UInt8_", "UInt8", default_value_for_get=55),
Field("UInt16_", "UInt16", default_value_for_get=66),
Field("UInt32_", "UInt32", default_value_for_get=77),
Field("UInt64_", "UInt64", default_value_for_get=88),
Field("Int8_", "Int8", default_value_for_get=-55),
Field("Int16_", "Int16", default_value_for_get=-66),
Field("Int32_", "Int32", default_value_for_get=-77),
Field("Int64_", "Int64", default_value_for_get=-88),
Field(
"UUID_", "UUID", default_value_for_get="550e8400-0000-0000-0000-000000000000"
),
Field("Date_", "Date", default_value_for_get="2018-12-30"),
Field("DateTime_", "DateTime", default_value_for_get="2018-12-30 00:00:00"),
Field("String_", "String", default_value_for_get="hi"),
Field("Float32_", "Float32", default_value_for_get=555.11),
Field("Float64_", "Float64", default_value_for_get=777.11),
]
END_FIELDS = {
"simple": [
Field("ParentKeyField", "UInt64", default_value_for_get=444, hierarchical=True)
],
"complex": [],
"ranged": [],
}
LAYOUTS_SIMPLE = ["flat", "hashed", "cache", "direct"]
LAYOUTS_COMPLEX = ["complex_key_hashed", "complex_key_cache", "complex_key_direct"]
LAYOUTS_RANGED = ["range_hashed"]
VALUES = {
"simple": [
[
1,
22,
333,
4444,
55555,
-6,
-77,
-888,
-999,
"550e8400-e29b-41d4-a716-446655440003",
"1973-06-28",
"1985-02-28 23:43:25",
"hello",
22.543,
3332154213.4,
0,
],
[
2,
3,
4,
5,
6,
-7,
-8,
-9,
-10,
"550e8400-e29b-41d4-a716-446655440002",
"1978-06-28",
"1986-02-28 23:42:25",
"hello",
21.543,
3222154213.4,
1,
],
],
"complex": [
[
1,
"world",
22,
333,
4444,
55555,
-6,
-77,
-888,
-999,
"550e8400-e29b-41d4-a716-446655440003",
"1973-06-28",
"1985-02-28 23:43:25",
"hello",
22.543,
3332154213.4,
],
[
2,
"qwerty2",
52,
2345,
6544,
9191991,
-2,
-717,
-81818,
-92929,
"550e8400-e29b-41d4-a716-446655440007",
"1975-09-28",
"2000-02-28 23:33:24",
"my",
255.543,
3332221.44,
],
],
"ranged": [
[
1,
"2019-02-10",
"2019-02-01",
"2019-02-28",
22,
333,
4444,
55555,
-6,
-77,
-888,
-999,
"550e8400-e29b-41d4-a716-446655440003",
"1973-06-28",
"1985-02-28 23:43:25",
"hello",
22.543,
3332154213.4,
],
[
2,
"2019-04-10",
"2019-04-01",
"2019-04-28",
11,
3223,
41444,
52515,
-65,
-747,
-8388,
-9099,
"550e8400-e29b-41d4-a716-446655440004",
"1973-06-29",
"2002-02-28 23:23:25",
"!!!!",
32.543,
3332543.4,
],
],
}
SCRIPT_DIR = os.path.dirname(os.path.realpath(__file__))
DICT_CONFIG_PATH = os.path.join(SCRIPT_DIR, "configs", "dictionaries")
class BaseLayoutTester:
def __init__(self, test_name):
self.test_name = test_name
self.layouts = []
@staticmethod
def get_dict_directory(test_name):
return os.path.join(DICT_CONFIG_PATH, test_name)
def cleanup(self):
shutil.rmtree(self.get_dict_directory(self.test_name), ignore_errors=True)
os.makedirs(self.get_dict_directory(self.test_name))
@staticmethod
def list_dictionaries(test_name):
dictionaries = []
directory = BaseLayoutTester.get_dict_directory(test_name)
for fname in os.listdir(directory):
dictionaries.append(os.path.join(directory, fname))
return dictionaries
def create_dictionaries(self, source_):
for layout in self.layouts:
if source_.compatible_with_layout(Layout(layout)):
self.layout_to_dictionary[layout] = self.get_dict(
source_, Layout(layout), self.fields
)
def prepare(self, cluster_):
for _, dictionary in list(self.layout_to_dictionary.items()):
dictionary.prepare_source(cluster_)
dictionary.load_data(self.data)
def get_dict(self, source, layout, fields, suffix_name=""):
structure = DictionaryStructure(layout, fields)
dict_name = source.name + "_" + layout.name + "_" + suffix_name
dict_path = os.path.join(
self.get_dict_directory(self.test_name), dict_name + ".xml"
)
dictionary = Dictionary(
dict_name, structure, source, dict_path, "table_" + dict_name, fields
)
dictionary.generate_config()
return dictionary
class SimpleLayoutTester(BaseLayoutTester):
def __init__(self, test_name):
self.fields = (
KEY_FIELDS["simple"]
+ START_FIELDS["simple"]
+ MIDDLE_FIELDS
+ END_FIELDS["simple"]
)
self.values = VALUES["simple"]
self.data = [Row(self.fields, vals) for vals in self.values]
self.layout_to_dictionary = dict()
self.test_name = test_name
self.layouts = LAYOUTS_SIMPLE
def execute(self, layout_name, node):
if layout_name not in self.layout_to_dictionary:
raise RuntimeError("Source doesn't support layout: {}".format(layout_name))
dct = self.layout_to_dictionary[layout_name]
node.query("system reload dictionaries")
queries_with_answers = []
for row in self.data:
for field in self.fields:
if not field.is_key:
for query in dct.get_select_get_queries(field, row):
queries_with_answers.append(
(query, row.get_value_by_name(field.name))
)
for query in dct.get_select_has_queries(field, row):
queries_with_answers.append((query, 1))
for query in dct.get_select_get_or_default_queries(field, row):
queries_with_answers.append(
(query, field.default_value_for_get)
)
for query in dct.get_hierarchical_queries(self.data[0]):
queries_with_answers.append((query, [1]))
for query in dct.get_hierarchical_queries(self.data[1]):
queries_with_answers.append((query, [2, 1]))
for query in dct.get_is_in_queries(self.data[0], self.data[1]):
queries_with_answers.append((query, 0))
for query in dct.get_is_in_queries(self.data[1], self.data[0]):
queries_with_answers.append((query, 1))
for query, answer in queries_with_answers:
# print query
if isinstance(answer, list):
answer = str(answer).replace(" ", "")
answer = str(answer) + "\n"
node_answer = node.query(query)
assert (
str(node_answer).strip() == answer.strip()
), f"Expected '{answer.strip()}', got '{node_answer.strip()}' in query '{query}'"
class ComplexLayoutTester(BaseLayoutTester):
def __init__(self, test_name):
self.fields = (
KEY_FIELDS["complex"]
+ START_FIELDS["complex"]
+ MIDDLE_FIELDS
+ END_FIELDS["complex"]
)
self.values = VALUES["complex"]
self.data = [Row(self.fields, vals) for vals in self.values]
self.layout_to_dictionary = dict()
self.test_name = test_name
self.layouts = LAYOUTS_COMPLEX
def execute(self, layout_name, node):
if layout_name not in self.layout_to_dictionary:
raise RuntimeError("Source doesn't support layout: {}".format(layout_name))
dct = self.layout_to_dictionary[layout_name]
node.query("system reload dictionaries")
queries_with_answers = []
for row in self.data:
for field in self.fields:
if not field.is_key:
for query in dct.get_select_get_queries(field, row):
queries_with_answers.append(
(query, row.get_value_by_name(field.name))
)
for query in dct.get_select_has_queries(field, row):
queries_with_answers.append((query, 1))
for query in dct.get_select_get_or_default_queries(field, row):
queries_with_answers.append(
(query, field.default_value_for_get)
)
for query, answer in queries_with_answers:
# print query
node_answer = node.query(query)
answer = str(answer) + "\n"
assert (
node_answer == answer
), f"Expected '{answer.strip()}', got '{node_answer.strip()}' in query '{query}'"
class RangedLayoutTester(BaseLayoutTester):
def __init__(self, test_name):
self.fields = (
KEY_FIELDS["ranged"]
+ START_FIELDS["ranged"]
+ MIDDLE_FIELDS
+ END_FIELDS["ranged"]
)
self.values = VALUES["ranged"]
self.data = [Row(self.fields, vals) for vals in self.values]
self.layout_to_dictionary = dict()
self.test_name = test_name
self.layouts = LAYOUTS_RANGED
def execute(self, layout_name, node):
if layout_name not in self.layout_to_dictionary:
raise RuntimeError("Source doesn't support layout: {}".format(layout_name))
dct = self.layout_to_dictionary[layout_name]
node.query("system reload dictionaries")
queries_with_answers = []
for row in self.data:
for field in self.fields:
if not field.is_key and not field.is_range:
for query in dct.get_select_get_queries(field, row):
queries_with_answers.append(
(query, row.get_value_by_name(field.name))
)
for query, answer in queries_with_answers:
# print query
node_answer = node.query(query)
answer = str(answer) + "\n"
assert (
node_answer == answer
), f"Expected '{answer.strip()}', got '{node_answer.strip()}' in query '{query}'"
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