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Rounding precision controlled by one variable

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This commit is contained in:
MyroTk 2021-06-15 18:42:05 +02:00
parent 1d64786e81
commit 8169399589
3 changed files with 9 additions and 7 deletions
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2
tests/testflows/extended_precision_data_types/common.py
View File

@ -8,6 +8,8 @@ from testflows.asserts import values, error, snapshot
from helpers.common import *
rounding_precision = 7
@contextmanager
def allow_experimental_bigint(node):
"""Enable experimental big int setting in Clickhouse.

8
tests/testflows/extended_precision_data_types/tests/arithmetic.py
View File

@ -63,7 +63,7 @@ def inline_check(self, arithmetic_func, expected_result, int_type, min, max, nod
with When(f"I check {arithmetic_func} with {int_type} max and min value"):
execute_query(f"""
SELECT round({arithmetic_func}(to{int_type}(\'{max}\'), to{int_type}(1)), 7), round({arithmetic_func}(to{int_type}(\'{min}\'), to{int_type}(1)), 7)
SELECT round({arithmetic_func}(to{int_type}(\'{max}\'), to{int_type}(1)), {rounding_precision}), round({arithmetic_func}(to{int_type}(\'{min}\'), to{int_type}(1)), {rounding_precision})
""")
@TestOutline
@ -95,7 +95,7 @@ def table_check(self, arithmetic_func, expected_result, int_type, min, max, node
else:
with When(f"I insert {arithmetic_func} with {int_type} into the table"):
node.query(f"INSERT INTO {table_name} SELECT round({arithmetic_func}(to{int_type}(1), to{int_type}(1)), 7)")
node.query(f"INSERT INTO {table_name} SELECT round({arithmetic_func}(to{int_type}(1), to{int_type}(1)), {rounding_precision})")
with Then("I check that the output matches the expected value"):
output = node.query(f"SELECT * FROM {table_name}").output
@ -125,7 +125,7 @@ def table_check(self, arithmetic_func, expected_result, int_type, min, max, node
for value in [min, max]:
with When(f"I insert {arithmetic_func} with {int_type} {value} into the table"):
node.query(f"INSERT INTO {table_name} SELECT round({arithmetic_func}(to{int_type}(\'{value}\'), to{int_type}(1)), 7)")
node.query(f"INSERT INTO {table_name} SELECT round({arithmetic_func}(to{int_type}(\'{value}\'), to{int_type}(1)), {rounding_precision})")
with Then(f"I check the table output of {arithmetic_func} with {int_type}"):
execute_query(f"""
@ -191,7 +191,7 @@ def table_check_dec(self, arithmetic_func, expected_result, node=None):
else:
with When(f"I insert {arithmetic_func} with toDecimal256 into the table"):
node.query(f"INSERT INTO {table_name} SELECT round({arithmetic_func}(toDecimal256(1,0), toDecimal256(1,0)), 7)")
node.query(f"INSERT INTO {table_name} SELECT round({arithmetic_func}(toDecimal256(1,0), toDecimal256(1,0)), {rounding_precision})")
with Then("I check that the output matches the expected value"):
output = node.query(f"SELECT * FROM {table_name}").output

6
tests/testflows/extended_precision_data_types/tests/mathematical.py
View File

@ -65,7 +65,7 @@ def math_int_inline(self, func, expected_result, exitcode, int_type, min, max, n
with And(f"I check {func} with {int_type} using max and min"):
execute_query(f"""
SELECT round({func} to{int_type}(\'{max}\')), 7), round({func} to{int_type}(\'{min}\')), 7)
SELECT round({func} to{int_type}(\'{max}\')), {rounding_precision}), round({func} to{int_type}(\'{min}\')), {rounding_precision})
""")
@TestOutline(Scenario)
@ -94,7 +94,7 @@ def math_int_table(self, func, expected_result, exitcode, int_type, min, max, no
for value in [1, max, min]:
with And(f"I insert the output of {func} with {int_type} using {value} into a table"):
node.query(f"INSERT INTO {table_name} SELECT round(to{int_type}OrZero( toString({func} to{int_type}(\'{value}\')))), 7)")
node.query(f"INSERT INTO {table_name} SELECT round(to{int_type}OrZero( toString({func} to{int_type}(\'{value}\')))), {rounding_precision})")
with Then(f"I check the outputs of {func} with {int_type}"):
execute_query(f"""
@ -129,7 +129,7 @@ def math_dec_inline(self, func, expected_result, exitcode, node=None):
with And(f"I check {func} with Decimal256 using max and min"):
execute_query(f"""
SELECT round({func} toDecimal256(\'{max}\',0)),7), round({func} toDecimal256(\'{min}\',0)),7)
SELECT round({func} toDecimal256(\'{max}\',0)),{rounding_precision}), round({func} toDecimal256(\'{min}\',0)),{rounding_precision})
""")
@TestOutline(Scenario)