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* Code smell: Two space indentationMarkus Roberts2010-07-091-10/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replaced 106806 occurances of ^( +)(.*$) with The ruby community almost universally (i.e. everyone but Luke, Markus, and the other eleven people who learned ruby in the 1900s) uses two-space indentation. 3 Examples: The code: end # Tell getopt which arguments are valid def test_get_getopt_args element = Setting.new :name => "foo", :desc => "anything", :settings => Puppet::Util::Settings.new assert_equal([["--foo", GetoptLong::REQUIRED_ARGUMENT]], element.getopt_args, "Did not produce appropriate getopt args") becomes: end # Tell getopt which arguments are valid def test_get_getopt_args element = Setting.new :name => "foo", :desc => "anything", :settings => Puppet::Util::Settings.new assert_equal([["--foo", GetoptLong::REQUIRED_ARGUMENT]], element.getopt_args, "Did not produce appropriate getopt args") The code: assert_equal(str, val) assert_instance_of(Float, result) end # Now test it with a passed object becomes: assert_equal(str, val) assert_instance_of(Float, result) end # Now test it with a passed object The code: end assert_nothing_raised do klass[:Yay] = "boo" klass["Cool"] = :yayness end becomes: end assert_nothing_raised do klass[:Yay] = "boo" klass["Cool"] = :yayness end
* Code smell: Don't restate results directly after assignmentMarkus Roberts2010-07-091-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replaced 33 occurances of ([$@]?\w+)( +[|&+-]{0,2}= .+) \1 end with 3 Examples: The code: @sync ||= Sync.new @sync end becomes: @sync ||= Sync.new end The code: str += "\n" str end becomes: str += "\n" end The code: @indirection = Puppet::Indirector::Indirection.new(self, indirection, options) @indirection end becomes: @indirection = Puppet::Indirector::Indirection.new(self, indirection, options) end
* Code smell: Use ||= for conditional initializationMarkus Roberts2010-07-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | Replaced 55 occurances of ([$@]?\w+) += +(.*) +(if +\1.nil\?|if +! *\1|unless +\1|unless +defined\?\(\1\))$ with \1 ||= \2 3 Examples: The code: @sync becomes: @sync The code: becomes: The code: if @yydebug becomes: if @yydebug
* Code smell: Booleans are first class values.Markus Roberts2010-07-091-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Replaced 2 occurances of def (.*) begin (.*) = Integer\((.*)\) return \2 rescue ArgumentError \2 = nil end if \2 = (.*) return \2 else return false end end with 2 Examples: The code: def validuser?(value) begin number = Integer(value) return number rescue ArgumentError number = nil end if number = uid(value) return number else return false end end becomes: def validuser?(value) Integer(value) rescue uid(value) || false end The code: def validgroup?(value) begin number = Integer(value) return number rescue ArgumentError number = nil end if number = gid(value) return number else return false end end becomes: def validgroup?(value) Integer(value) rescue gid(value) || false end * Replaced 28 occurances of return (.*?) if (.*) return (.*) with 3 Examples: The code: return send(options[:mode]) if [:rdoc, :trac, :markdown].include?(options[:mode]) return other becomes: return[:rdoc, :trac, :markdown].include?(options[:mode]) ? send(options[:mode]) : other The code: return true if known_resource_types.definition(name) return false becomes: return(known_resource_types.definition(name) ? true : false) The code: return :rest if request.protocol == 'https' return Puppet::FileBucket::File.indirection.terminus_class becomes: return(request.protocol == 'https' ? :rest : Puppet::FileBucket::File.indirection.terminus_class) * Replaced no occurances of return (.*?) unless (.*) return (.*) with * Replaced 7 occurances of if (.*) (.*[^:])false else \2true end with 3 Examples: The code: if RUBY_PLATFORM == "i386-mswin32" InstallOptions.ri = false else InstallOptions.ri = true end becomes: InstallOptions.ri = RUBY_PLATFORM != "i386-mswin32" The code: if options[:references].length > 1 with_contents = false else with_contents = true end becomes: with_contents = options[:references].length <= 1 The code: if value == false or value == "" or value == :undef return false else return true end becomes: return (value != false and value != "" and value != :undef) * Replaced 19 occurances of if (.*) (.*[^:])true else \2false end with 3 Examples: The code: if Puppet::Util::Log.level == :debug return true else return false end becomes: return Puppet::Util::Log.level == :debug The code: if satisfies?(*features) return true else return false end becomes: return !!satisfies?(*features) The code: if self.class.parsed_auth_db.has_key?(resource[:name]) return true else return false end becomes: return !!self.class.parsed_auth_db.has_key?(resource[:name]) * Replaced 1 occurance of if ([a-z_]) = (.*) (.*[^:])\1 else \3(.*) end with 1 Example: The code: if c = self.send(@subclassname, method) return c else return nil end becomes: return self.send(@subclassname, method) || nil * Replaced 2 occurances of if (.*) (.*[^:])\1 else \2false end with 2 Examples: The code: if hash[:Local] @local = hash[:Local] else @local = false end becomes: @local = hash[:Local] The code: if hash[:Local] @local = hash[:Local] else @local = false end becomes: @local = hash[:Local] * Replaced 10 occurances of if (.*) (.*[^:])(.*) else \2false end with 3 Examples: The code: if defined?(@isnamevar) return @isnamevar else return false end becomes: return defined?(@isnamevar) && @isnamevar The code: if defined?(@required) return @required else return false end becomes: return defined?(@required) && @required The code: if number = uid(value) return number else return false end becomes: return (number = uid(value)) && number * Replaced no occurances of if (.*) (.*[^:])nil else \2(true) end with * Replaced no occurances of if (.*) (.*[^:])true else \2nil end with * Replaced no occurances of if (.*) (.*[^:])\1 else \2nil end with * Replaced 23 occurances of if (.*) (.*[^:])(.*) else \2nil end with 3 Examples: The code: if node = Puppet::Node.find(hostname) env = node.environment else env = nil end becomes: env = (node = Puppet::Node.find(hostname)) ? node.environment : nil The code: if mod = Puppet::Node::Environment.new(env).module(module_name) and mod.files? return @mounts[MODULES].copy(mod.name, mod.file_directory) else return nil end becomes: return (mod = Puppet::Node::Environment.new(env).module(module_name) and mod.files?) ? @mounts[MODULES].copy(mod.name, mod.file_directory) : nil The code: if hash.include?(:CA) and hash[:CA] @ca = Puppet::SSLCertificates::CA.new() else @ca = nil end becomes: @ca = (hash.include?(:CA) and hash[:CA]) ? Puppet::SSLCertificates::CA.new() : nil
* Code smell: Line modifiers are preferred to one-line blocks.Markus Roberts2010-07-091-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Replaced 6 occurances of (while .*?) *do$ with The do is unneeded in the block header form and causes problems with the block-to-one-line transformation. 3 Examples: The code: while line = f.gets do becomes: while line = f.gets The code: while line = shadow.gets do becomes: while line = shadow.gets The code: while wrapper = zeros.pop do becomes: while wrapper = zeros.pop * Replaced 19 occurances of ((if|unless) .*?) *then$ with The then is unneeded in the block header form and causes problems with the block-to-one-line transformation. 3 Examples: The code: if f = test_files_for(failed).find { |f| failed_trace =~ Regexp.new(f) } then becomes: if f = test_files_for(failed).find { |f| failed_trace =~ Regexp.new(f) } The code: unless defined?(@spec_command) then becomes: unless defined?(@spec_command) The code: if c == ?\n then becomes: if c == ?\n * Replaced 758 occurances of ((?:if|unless|while|until) .*) (.*) end with The one-line form is preferable provided: * The condition is not used to assign a variable * The body line is not already modified * The resulting line is not too long 3 Examples: The code: if Puppet.features.libshadow? has_feature :manages_passwords end becomes: has_feature :manages_passwords if Puppet.features.libshadow? The code: unless (defined?(@current_pool) and @current_pool) @current_pool = process_zpool_data(get_pool_data) end becomes: @current_pool = process_zpool_data(get_pool_data) unless (defined?(@current_pool) and @current_pool) The code: if Puppet[:trace] puts detail.backtrace end becomes: puts detail.backtrace if Puppet[:trace]
* Fixing the provider's confine subsystem so the logs are more useful.Luke Kanies2008-11-131-1/+1
| | | | | | | | | I apparently lost some context in these logs when I switched to this separate subsystem. Note that this also fixes some of the informational issues in Signed-off-by: Luke Kanies <luke@madstop.com>
* Refactoring how the provider confine tests work, again.Luke Kanies2008-05-191-1/+1
| | | | | | | | | | Now each of the test types is a separate subclass of Confine, so that they can have all of their own logging and summarizing behaviour. Also, added a 'feature' type, which can test for the availability of Puppet features (and log their absence more usefully).
* Moving all confine code out of the Provider class, and fixing #1197.Luke Kanies2008-05-151-32/+11
| | | | | | | | | I created a Confiner module for the Provider class methods, and then I enhanced the interface between it and the Confine class to make sure binary paths are searched for fresh each time. This fixes #1197, which was a result of binary paths being searched for at startup, rather than at execution.
* Moving the 'confine' handling to separate classes.Luke Kanies2008-05-151-0/+41