ManageIQ/manageiq

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lib/ansible/runner.rb

Summary

Maintainability
A
55 mins
Test Coverage
B
85%

Cyclomatic complexity for validate_params! is too high. [13/11]
Open

      def validate_params!(env_vars, extra_vars, tags, ansible_runner_method, playbook_or_role_args)
        errors = []

        errors << "env_vars must be a Hash, got: #{hash.class}" unless env_vars.kind_of?(Hash)
        errors << "extra_vars must be a Hash, got: #{hash.class}" unless extra_vars.kind_of?(Hash)
Severity: Minor
Found in lib/ansible/runner.rb by rubocop

This cop checks that the cyclomatic complexity of methods is not higher than the configured maximum. The cyclomatic complexity is the number of linearly independent paths through a method. The algorithm counts decision points and adds one.

An if statement (or unless or ?:) increases the complexity by one. An else branch does not, since it doesn't add a decision point. The && operator (or keyword and) can be converted to a nested if statement, and ||/or is shorthand for a sequence of ifs, so they also add one. Loops can be said to have an exit condition, so they add one.

Method validate_params! has a Cognitive Complexity of 15 (exceeds 11 allowed). Consider refactoring.
Open

      def validate_params!(env_vars, extra_vars, tags, ansible_runner_method, playbook_or_role_args)
        errors = []

        errors << "env_vars must be a Hash, got: #{hash.class}" unless env_vars.kind_of?(Hash)
        errors << "extra_vars must be a Hash, got: #{hash.class}" unless extra_vars.kind_of?(Hash)
Severity: Minor
Found in lib/ansible/runner.rb - About 55 mins 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

Avoid parameter lists longer than 5 parameters. [11/5]
Open

      def run_role_queue(env_vars, extra_vars, role_name, user_id, queue_opts, roles_path:, role_skip_facts: true, hosts: ["localhost"], credentials: [], verbosity: 0, become_enabled: false)
Severity: Minor
Found in lib/ansible/runner.rb by rubocop

This cop checks for methods with too many parameters. The maximum number of parameters is configurable. Keyword arguments can optionally be excluded from the total count.

Avoid parameter lists longer than 5 parameters. [10/5]
Open

      def run_role(env_vars, extra_vars, role_name, roles_path:, role_skip_facts: true, tags: nil, hosts: ["localhost"], credentials: [], verbosity: 0, become_enabled: false)
Severity: Minor
Found in lib/ansible/runner.rb by rubocop

This cop checks for methods with too many parameters. The maximum number of parameters is configurable. Keyword arguments can optionally be excluded from the total count.

Avoid parameter lists longer than 5 parameters. [9/5]
Open

      def run_queue(env_vars, extra_vars, playbook_path, user_id, queue_opts, hosts: ["localhost"], credentials: [], verbosity: 0, become_enabled: false)
Severity: Minor
Found in lib/ansible/runner.rb by rubocop

This cop checks for methods with too many parameters. The maximum number of parameters is configurable. Keyword arguments can optionally be excluded from the total count.

Avoid parameter lists longer than 5 parameters. [9/5]
Open

      def run_role_async(env_vars, extra_vars, role_name, roles_path:, role_skip_facts: true, hosts: ["localhost"], credentials: [], verbosity: 0, become_enabled: false)
Severity: Minor
Found in lib/ansible/runner.rb by rubocop

This cop checks for methods with too many parameters. The maximum number of parameters is configurable. Keyword arguments can optionally be excluded from the total count.

Avoid parameter lists longer than 5 parameters. [9/5]
Open

      def run_via_cli(hosts, credentials, env_vars, extra_vars, tags: nil, ansible_runner_method: "run", verbosity: 0, become_enabled: false, **playbook_or_role_args)
Severity: Minor
Found in lib/ansible/runner.rb by rubocop

This cop checks for methods with too many parameters. The maximum number of parameters is configurable. Keyword arguments can optionally be excluded from the total count.

Avoid parameter lists longer than 5 parameters. [8/5]
Open

      def run(env_vars, extra_vars, playbook_path, tags: nil, hosts: ["localhost"], credentials: [], verbosity: 0, become_enabled: false)
Severity: Minor
Found in lib/ansible/runner.rb by rubocop

This cop checks for methods with too many parameters. The maximum number of parameters is configurable. Keyword arguments can optionally be excluded from the total count.

Avoid parameter lists longer than 5 parameters. [7/5]
Open

      def run_async(env_vars, extra_vars, playbook_path, hosts: ["localhost"], credentials: [], verbosity: 0, become_enabled: false)
Severity: Minor
Found in lib/ansible/runner.rb by rubocop

This cop checks for methods with too many parameters. The maximum number of parameters is configurable. Keyword arguments can optionally be excluded from the total count.

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