CiscoUcs/ucsmsdk

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Refactor this function to reduce its Cognitive Complexity from 20 to the 15 allowed.
Open

def _translate_managed_object(mo, xlate_org, xlate_map):
Severity: Critical
Found in ucsmsdk/utils/comparesyncmo.py by sonar-python

Cognitive Complexity is a measure of how hard the control flow of a function is to understand. Functions with high Cognitive Complexity will be difficult to maintain.

See

Refactor this function to reduce its Cognitive Complexity from 20 to the 15 allowed.
Open

def compare_ucs_mo(ref_obj, diff_obj,
Severity: Critical
Found in ucsmsdk/utils/comparesyncmo.py by sonar-python

Cognitive Complexity is a measure of how hard the control flow of a function is to understand. Functions with high Cognitive Complexity will be difficult to maintain.

See

Refactor this function to reduce its Cognitive Complexity from 45 to the 15 allowed.
Open

def sync_ucs_mo(ref_handle, difference,
Severity: Critical
Found in ucsmsdk/utils/comparesyncmo.py by sonar-python

Cognitive Complexity is a measure of how hard the control flow of a function is to understand. Functions with high Cognitive Complexity will be difficult to maintain.

See

Either remove or fill this block of code.
Open

            pass
Severity: Major
Found in ucsmsdk/ucsmo.py by sonar-python

Most of the time a block of code is empty when a piece of code is really missing. So such empty block must be either filled or removed.

Noncompliant Code Example

for i in range(3):
    pass

Exceptions

When a block contains a comment, this block is not considered to be empty.

Refactor this function to reduce its Cognitive Complexity from 42 to the 15 allowed.
Open

def get_ucs_cco_image_list(username=None, password=None, mdf_id_list=None,
Severity: Critical
Found in ucsmsdk/utils/ccoimage.py by sonar-python

Cognitive Complexity is a measure of how hard the control flow of a function is to understand. Functions with high Cognitive Complexity will be difficult to maintain.

See

Remove this commented out code.
Open

                # child_obj = ucscoreutils.get_ucs_obj(class_id, child, self)
Severity: Major
Found in ucsmsdk/ucsmo.py by sonar-python

Programmers should not comment out code as it bloats programs and reduces readability.

Unused code should be deleted and can be retrieved from source control history if required.

See

  • MISRA C:2004, 2.4 - Sections of code should not be "commented out".
  • MISRA C++:2008, 2-7-2 - Sections of code shall not be "commented out" using C-style comments.
  • MISRA C++:2008, 2-7-3 - Sections of code should not be "commented out" using C++ comments.
  • MISRA C:2012, Dir. 4.4 - Sections of code should not be "commented out"

Refactor this function to reduce its Cognitive Complexity from 17 to the 15 allowed.
Open

    def __setattr__(self, name, value):
Severity: Critical
Found in ucsmsdk/ucsmo.py by sonar-python

Cognitive Complexity is a measure of how hard the control flow of a function is to understand. Functions with high Cognitive Complexity will be difficult to maintain.

See

Refactor this function to reduce its Cognitive Complexity from 29 to the 15 allowed.
Open

    def from_xml(self, elem, handle=None):
Severity: Critical
Found in ucsmsdk/ucsmo.py by sonar-python

Cognitive Complexity is a measure of how hard the control flow of a function is to understand. Functions with high Cognitive Complexity will be difficult to maintain.

See

Refactor this function to reduce its Cognitive Complexity from 23 to the 15 allowed.
Open

    def from_xml(self, elem, handle=None):
Severity: Critical
Found in ucsmsdk/ucsmo.py by sonar-python

Cognitive Complexity is a measure of how hard the control flow of a function is to understand. Functions with high Cognitive Complexity will be difficult to maintain.

See

Remove this commented out code.
Open

        # cmdlet = "handle.start_ucs_transaction()" + "\n"

Programmers should not comment out code as it bloats programs and reduces readability.

Unused code should be deleted and can be retrieved from source control history if required.

See

  • MISRA C:2004, 2.4 - Sections of code should not be "commented out".
  • MISRA C++:2008, 2-7-2 - Sections of code shall not be "commented out" using C-style comments.
  • MISRA C++:2008, 2-7-3 - Sections of code should not be "commented out" using C++ comments.
  • MISRA C:2012, Dir. 4.4 - Sections of code should not be "commented out"

Remove this commented out code.
Open

            # prefix = node.getAttribute("inServerNamePrefixOrEmpty")

Programmers should not comment out code as it bloats programs and reduces readability.

Unused code should be deleted and can be retrieved from source control history if required.

See

  • MISRA C:2004, 2.4 - Sections of code should not be "commented out".
  • MISRA C++:2008, 2-7-2 - Sections of code shall not be "commented out" using C-style comments.
  • MISRA C++:2008, 2-7-3 - Sections of code should not be "commented out" using C++ comments.
  • MISRA C:2012, Dir. 4.4 - Sections of code should not be "commented out"

Refactor this function to reduce its Cognitive Complexity from 17 to the 15 allowed.
Open

def _generate_ls_templatise_cmdlets(xml_string):
Severity: Critical
Found in ucsmsdk/utils/converttopython.py by sonar-python

Cognitive Complexity is a measure of how hard the control flow of a function is to understand. Functions with high Cognitive Complexity will be difficult to maintain.

See

Remove this commented out code.
Open

                # source = urllib2.urlopen(ucsm_url).read()
Severity: Major
Found in ucsmsdk/utils/ucsguilaunch.py by sonar-python

Programmers should not comment out code as it bloats programs and reduces readability.

Unused code should be deleted and can be retrieved from source control history if required.

See

  • MISRA C:2004, 2.4 - Sections of code should not be "commented out".
  • MISRA C++:2008, 2-7-2 - Sections of code shall not be "commented out" using C-style comments.
  • MISRA C++:2008, 2-7-3 - Sections of code should not be "commented out" using C++ comments.
  • MISRA C:2012, Dir. 4.4 - Sections of code should not be "commented out"

Merge this if statement with the enclosing one.
Open

                if len(response) == 2 and \
Severity: Major
Found in ucsmsdk/ucsdriver.py by sonar-python

Merging collapsible if statements increases the code's readability.

Noncompliant Code Example

if condition1:
    if condition2:
        # ...

Compliant Solution

if condition1 and condition2:
    # ...

TODO found
Open

        # TODO:replace class_id with proper constantafter generating mos.py
Severity: Minor
Found in ucsmsdk/utils/ucskvmlaunch.py by fixme

Either merge this branch with the identical one on line "386" or change one of the implementations.
Open

            tree_dict = write_mo_tree(child, level, depth,
                                      show_level, print_tree,
                                      tree_dict, dn)
Severity: Major
Found in ucsmsdk/ucscoreutils.py by sonar-python

Having two branches in the same if structure with the same implementation is at best duplicate code, and at worst a coding error. If the same logic is truly needed for both instances, then they should be combined.

Noncompliant Code Example

if 0 <= a < 10:
    do_the_thing()
elif 10 <= a < 20:
    do_the_other_thing()
elif 20 <= a < 50:
    do_the_thing()  # Noncompliant; duplicates first condition
else:
    do_the_rest()

b = 4 if a > 12 else 4

Compliant Solution

if (0 <= a < 10) or (20 <= a < 50):
    do_the_thing()
elif 10 <= a < 20:
    do_the_other_thing()
else:
    do_the_rest()

b = 4

or

if 0 <= a < 10:
    do_the_thing()
elif 10 <= a < 20:
    do_the_other_thing()
elif 20 <= a < 50:
    do_the_third_thing()
else:
    do_the_rest()

b = 8 if a > 12 else 4

Refactor this function to reduce its Cognitive Complexity from 79 to the 15 allowed.
Open

def ucs_kvm_launch(handle, service_profile=None, blade=None, rack_unit=None,
Severity: Critical
Found in ucsmsdk/utils/ucskvmlaunch.py by sonar-python

Cognitive Complexity is a measure of how hard the control flow of a function is to understand. Functions with high Cognitive Complexity will be difficult to maintain.

See

Merge this if statement with the enclosing one.
Open

                if getattr(self, name) is not None or \
Severity: Major
Found in ucsmsdk/ucsmo.py by sonar-python

Merging collapsible if statements increases the code's readability.

Noncompliant Code Example

if condition1:
    if condition2:
        # ...

Compliant Solution

if condition1 and condition2:
    # ...

Refactor this function to reduce its Cognitive Complexity from 38 to the 15 allowed.
Open

    def _dequeue_function(self):
Severity: Critical
Found in ucsmsdk/ucseventhandler.py by sonar-python

Cognitive Complexity is a measure of how hard the control flow of a function is to understand. Functions with high Cognitive Complexity will be difficult to maintain.

See

Refactor this function to reduce its Cognitive Complexity from 33 to the 15 allowed.
Open

def _get_inventory_html(inventory, file_name, spec=inventory_spec):
Severity: Critical
Found in ucsmsdk/utils/inventory.py by sonar-python

Cognitive Complexity is a measure of how hard the control flow of a function is to understand. Functions with high Cognitive Complexity will be difficult to maintain.

See

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