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Function absorb has a Cognitive Complexity of 55 (exceeds 7 allowed). Consider refactoring.
Open

    def absorb(self, args):
        """
        Given an `args` sequence of expressions, return a new list of expression
        applying absorption and negative absorption.
Severity: Minor
Found in ssg/ext/boolean/boolean.py - About 1 day to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

    for rule_id in sorted(verbose_output):
        rule_output = verbose_output[rule_id]
        results = walk_rule_stats(rule_output)

        affected_ovals += results[0]
Severity: Major
Found in ssg/rule_dir_stats.py and 1 other location - About 7 hrs to fix
ssg/rule_dir_stats.py on lines 393..403

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 121.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

        for rule_id in sorted(verbose_output):
            rule_output = verbose_output[rule_id]
            _results = walk_rule_stats(rule_output)

            affected_ovals += _results[0]
Severity: Major
Found in ssg/rule_dir_stats.py and 1 other location - About 7 hrs to fix
ssg/rule_dir_stats.py on lines 222..232

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 121.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 5 locations. Consider refactoring.
Open

@command("empty_references", "check and fix rules with empty references")
def fix_empty_references(args, product_yaml):
    results = find_rules(args, has_empty_references)
    print("Number of rules with empty references: %d" % len(results))
Severity: Major
Found in utils/fix_rules.py and 4 other locations - About 7 hrs to fix
utils/fix_rules.py on lines 643..657
utils/fix_rules.py on lines 660..675
utils/fix_rules.py on lines 678..693
utils/fix_rules.py on lines 707..722

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 120.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 5 locations. Consider refactoring.
Open

@command("int_references", "check and fix rules with pseudo-integer references")
def find_int_references(args, product_yaml):
    results = find_rules(args, has_int_reference)
    print("Number of rules with integer references: %d" % len(results))
Severity: Major
Found in utils/fix_rules.py and 4 other locations - About 7 hrs to fix
utils/fix_rules.py on lines 607..622
utils/fix_rules.py on lines 643..657
utils/fix_rules.py on lines 660..675
utils/fix_rules.py on lines 707..722

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 120.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 5 locations. Consider refactoring.
Open

@command("sort_subkeys", "sort references and identifiers")
def sort_subkeys(args, product_yaml):
    results = find_rules(args, has_unordered_sections)
    print("Number of modified rules: %d" % len(results))
Severity: Major
Found in utils/fix_rules.py and 4 other locations - About 7 hrs to fix
utils/fix_rules.py on lines 607..622
utils/fix_rules.py on lines 643..657
utils/fix_rules.py on lines 660..675
utils/fix_rules.py on lines 678..693

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 120.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 5 locations. Consider refactoring.
Open

@command("invalid_identifiers", "check and fix rules with invalid identifiers")
def find_invalid_cce(args, product_yamls):
    results = find_rules(args, has_invalid_cce)
    print("Number of rules with invalid CCEs: %d" % len(results))
Severity: Major
Found in utils/fix_rules.py and 4 other locations - About 7 hrs to fix
utils/fix_rules.py on lines 607..622
utils/fix_rules.py on lines 660..675
utils/fix_rules.py on lines 678..693
utils/fix_rules.py on lines 707..722

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 120.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 5 locations. Consider refactoring.
Open

@command("int_identifiers", "check and fix rules with pseudo-integer identifiers")
def find_int_identifiers(args, product_yaml):
    results = find_rules(args, has_int_identifier)
    print("Number of rules with integer identifiers: %d" % len(results))
Severity: Major
Found in utils/fix_rules.py and 4 other locations - About 7 hrs to fix
utils/fix_rules.py on lines 607..622
utils/fix_rules.py on lines 643..657
utils/fix_rules.py on lines 678..693
utils/fix_rules.py on lines 707..722

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 120.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Function simplify has a Cognitive Complexity of 51 (exceeds 7 allowed). Consider refactoring.
Open

    def simplify(self, sort=True):
        """
        Return a new simplified expression in canonical form from this
        expression.
Severity: Minor
Found in ssg/ext/boolean/boolean.py - About 7 hrs to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

class _TRUE(BaseElement):
    """
    Boolean base element TRUE.
    Not meant to be subclassed nor instantiated directly.
    """
Severity: Major
Found in ssg/ext/boolean/boolean.py and 1 other location - About 7 hrs to fix
ssg/ext/boolean/boolean.py on lines 849..874

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 110.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

class _FALSE(BaseElement):
    """
    Boolean base element FALSE.
    Not meant to be subclassed nor instantiated directly.
    """
Severity: Major
Found in ssg/ext/boolean/boolean.py and 1 other location - About 7 hrs to fix
ssg/ext/boolean/boolean.py on lines 821..846

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 110.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

File release_helper.py has 606 lines of code (exceeds 400 allowed). Consider refactoring.
Open

#!/usr/bin/python3
# -*- coding: utf-8 -*-

"""
Script created to help maintainers during the release process by automating Github tasks.
Severity: Major
Found in utils/release_helper.py - About 6 hrs to fix

    Similar blocks of code found in 2 locations. Consider refactoring.
    Open

    def has_empty_identifier(rule_path, rule, rule_lines):
    if 'identifiers' in rule and rule['identifiers'] is None:
        return True

    if 'identifiers' in rule and rule['identifiers'] is not None:
    Severity: Major
    Found in utils/fix_rules.py and 1 other location - About 6 hrs to fix
    utils/fix_rules.py on lines 60..68

    Duplicated Code

    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

    Tuning

    This issue has a mass of 108.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

    Similar blocks of code found in 2 locations. Consider refactoring.
    Open

    def has_empty_references(rule_path, rule, rule_lines):
    if 'references' in rule and rule['references'] is None:
        return True

    if 'references' in rule and rule['references'] is not None:
    Severity: Major
    Found in utils/fix_rules.py and 1 other location - About 6 hrs to fix
    utils/fix_rules.py on lines 36..44

    Duplicated Code

    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

    Tuning

    This issue has a mass of 108.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

    File rule.py has 577 lines of code (exceeds 400 allowed). Consider refactoring.
    Open

    from __future__ import print_function

import collections
import contextlib
import fnmatch
    Severity: Major
    Found in tests/ssg_test_suite/rule.py - About 6 hrs to fix

      File oscap.py has 576 lines of code (exceeds 400 allowed). Consider refactoring.
      Open

      #!/usr/bin/python3
from __future__ import print_function

import collections
import datetime
      Severity: Major
      Found in tests/ssg_test_suite/oscap.py - About 6 hrs to fix

        Function print_report has a Cognitive Complexity of 42 (exceeds 7 allowed). Consider refactoring.
        Open

        def print_report(current_dict: dict, baseline_dict: dict = None) -> None:
    """Print report with results of profiling to stdout"""

    # If the targets/outputfiles have changed between baseline and current, we are using
    # total_time_intersect to calculate delta (ratio of durations of targets) instead of total_time
        Severity: Minor
        Found in utils/build_profiler_report.py - About 6 hrs to fix

        Cognitive Complexity

        Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

        A method's cognitive complexity is based on a few simple rules:

        • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
        • Code is considered more complex for each "break in the linear flow of the code"
        • Code is considered more complex when "flow breaking structures are nested"

        Further reading

        Function _start_operation has a Cognitive Complexity of 41 (exceeds 7 allowed). Consider refactoring.
        Open

            def _start_operation(self, ast, operation, precedence):
        """
        Return an AST where all operations of lower precedence are finalized.
        """
        if TRACE_PARSE:
        Severity: Minor
        Found in ssg/ext/boolean/boolean.py - About 5 hrs to fix

        Cognitive Complexity

        Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

        A method's cognitive complexity is based on a few simple rules:

        • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
        • Code is considered more complex for each "break in the linear flow of the code"
        • Code is considered more complex when "flow breaking structures are nested"

        Further reading

        File fix_rules.py has 544 lines of code (exceeds 400 allowed). Consider refactoring.
        Open

        #!/usr/bin/python3

from __future__ import print_function

import sys
        Severity: Major
        Found in utils/fix_rules.py - About 5 hrs to fix

          Similar blocks of code found in 2 locations. Consider refactoring.
          Open

          def fix_empty_reference(file_contents, yaml_contents):
    section = 'references'

    empty_identifiers = []
          Severity: Major
          Found in utils/fix_rules.py and 1 other location - About 5 hrs to fix
          utils/fix_rules.py on lines 368..377

          Duplicated Code

          Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

          Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

          When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

          Tuning

          This issue has a mass of 89.

          We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

          The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

          If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

          See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

          Refactorings

          Further Reading

          Severity
          Category
          Status
          Source
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