LiberTEM/LiberTEM

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src/libertem/web/state.py

Summary

Maintainability
B
4 hrs
Test Coverage

Use of assert detected. The enclosed code will be removed when compiling to optimised byte code.
Open

        assert uuid not in self.analyses
Severity: Info
Found in src/libertem/web/state.py by bandit

Use of assert detected. The enclosed code will be removed when compiling to optimised byte code.
Open

        assert job_id not in self.jobs
Severity: Info
Found in src/libertem/web/state.py by bandit

Use of assert detected. The enclosed code will be removed when compiling to optimised byte code.
Open

        assert uuid not in self.datasets
Severity: Info
Found in src/libertem/web/state.py by bandit

File state.py has 492 lines of code (exceeds 400 allowed). Consider refactoring.
Open

import os
import copy
import typing
import itertools
import logging
Severity: Minor
Found in src/libertem/web/state.py - About 4 hrs to fix

    Cyclomatic complexity is too high in method _snooze_check_task. (6)
    Open

        async def _snooze_check_task(self):
            """
            Periodically check if we need to snooze the executor
            """
            try:
    Severity: Minor
    Found in src/libertem/web/state.py by radon

    Cyclomatic Complexity

    Cyclomatic Complexity corresponds to the number of decisions a block of code contains plus 1. This number (also called McCabe number) is equal to the number of linearly independent paths through the code. This number can be used as a guide when testing conditional logic in blocks.

    Radon analyzes the AST tree of a Python program to compute Cyclomatic Complexity. Statements have the following effects on Cyclomatic Complexity:

    Construct Effect on CC Reasoning
    if +1 An if statement is a single decision.
    elif +1 The elif statement adds another decision.
    else +0 The else statement does not cause a new decision. The decision is at the if.
    for +1 There is a decision at the start of the loop.
    while +1 There is a decision at the while statement.
    except +1 Each except branch adds a new conditional path of execution.
    finally +0 The finally block is unconditionally executed.
    with +1 The with statement roughly corresponds to a try/except block (see PEP 343 for details).
    assert +1 The assert statement internally roughly equals a conditional statement.
    Comprehension +1 A list/set/dict comprehension of generator expression is equivalent to a for loop.
    Boolean Operator +1 Every boolean operator (and, or) adds a decision point.

    Source: http://radon.readthedocs.org/en/latest/intro.html

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