Showing 6 of 16 total issues
Method suexec
has a Cognitive Complexity of 110 (exceeds 5 allowed). Consider refactoring. Open
def suexec(cmd_str, done_string = nil, stdin = nil)
error_buffer = ""
output_buffer = ""
prompt = ""
cmd_rx = ""
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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
Method exec
has a Cognitive Complexity of 41 (exceeds 5 allowed). Consider refactoring. Open
def exec(cmd, done_string = nil, stdin = nil)
error_buffer = ""
output_buffer = ""
status = 0
signal = nil
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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
Method suexec
has 86 lines of code (exceeds 25 allowed). Consider refactoring. Open
def suexec(cmd_str, done_string = nil, stdin = nil)
error_buffer = ""
output_buffer = ""
prompt = ""
cmd_rx = ""
Method exec
has 48 lines of code (exceeds 25 allowed). Consider refactoring. Open
def exec(cmd, done_string = nil, stdin = nil)
error_buffer = ""
output_buffer = ""
status = 0
signal = nil
Method shell_with_su
has 6 arguments (exceeds 4 allowed). Consider refactoring. Open
def self.shell_with_su(host, remote_user, remote_password, su_user, su_password, options = {})
Method run_session
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def run_session
first_try = true
begin
Net::SSH.start(@host, @user, @options) do |ssh|
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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"