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author | Markus Roberts <Markus@reality.com> | 2010-07-09 18:05:55 -0700 |
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committer | Markus Roberts <Markus@reality.com> | 2010-07-09 18:05:55 -0700 |
commit | e8cf06336b64491a2dd7538a06651e0caaf6a48d (patch) | |
tree | 9f5d4c83d03fefa54c385462f60875056a58a82c /lib/puppet/configurer.rb | |
parent | eefccf252527dc5b69af5959b0b0e2ddb5c91b74 (diff) | |
download | puppet-e8cf06336b64491a2dd7538a06651e0caaf6a48d.tar.gz puppet-e8cf06336b64491a2dd7538a06651e0caaf6a48d.tar.xz puppet-e8cf06336b64491a2dd7538a06651e0caaf6a48d.zip |
Code smell: Use string interpolation
* Replaced 83 occurances of
(.*)" *[+] *([$@]?[\w_0-9.:]+?)(.to_s\b)?(?! *[*(%\w_0-9.:{\[])
with
\1#{\2}"
3 Examples:
The code:
puts "PUPPET " + status + ": " + process + ", " + state
becomes:
puts "PUPPET " + status + ": " + process + ", #{state}"
The code:
puts "PUPPET " + status + ": #{process}" + ", #{state}"
becomes:
puts "PUPPET #{status}" + ": #{process}" + ", #{state}"
The code:
}.compact.join( "\n" ) + "\n" + t + "]\n"
becomes:
}.compact.join( "\n" ) + "\n#{t}" + "]\n"
* Replaced 21 occurances of (.*)" *[+] *" with \1
3 Examples:
The code:
puts "PUPPET #{status}" + ": #{process}" + ", #{state}"
becomes:
puts "PUPPET #{status}" + ": #{process}, #{state}"
The code:
puts "PUPPET #{status}" + ": #{process}, #{state}"
becomes:
puts "PUPPET #{status}: #{process}, #{state}"
The code:
res = self.class.name + ": #{@name}" + "\n"
becomes:
res = self.class.name + ": #{@name}\n"
* Don't use string concatenation to split lines unless they would be very long.
Replaced 11 occurances of
(.*)(['"]) *[+]
*(['"])(.*)
with
3 Examples:
The code:
o.define_head "The check_puppet Nagios plug-in checks that specified " +
"Puppet process is running and the state file is no " +
becomes:
o.define_head "The check_puppet Nagios plug-in checks that specified Puppet process is running and the state file is no " +
The code:
o.separator "Mandatory arguments to long options are mandatory for " +
"short options too."
becomes:
o.separator "Mandatory arguments to long options are mandatory for short options too."
The code:
o.define_head "The check_puppet Nagios plug-in checks that specified Puppet process is running and the state file is no " +
"older than specified interval."
becomes:
o.define_head "The check_puppet Nagios plug-in checks that specified Puppet process is running and the state file is no older than specified interval."
* Replaced no occurances of do (.*?) end with {\1}
* Replaced 1488 occurances of
"([^"\n]*%s[^"\n]*)" *% *(.+?)(?=$| *\b(do|if|while|until|unless|#)\b)
with
20 Examples:
The code:
args[0].split(/\./).map do |s| "dc=%s"%[s] end.join(",")
becomes:
args[0].split(/\./).map do |s| "dc=#{s}" end.join(",")
The code:
puts "%s" % Puppet.version
becomes:
puts "#{Puppet.version}"
The code:
raise "Could not find information for %s" % node
becomes:
raise "Could not find information for #{node}"
The code:
raise Puppet::Error, "Cannot create %s: basedir %s is a file" % [dir, File.join(path)]
becomes:
raise Puppet::Error, "Cannot create #{dir}: basedir #{File.join(path)} is a file"
The code:
Puppet.err "Could not run %s: %s" % [client_class, detail]
becomes:
Puppet.err "Could not run #{client_class}: #{detail}"
The code:
raise "Could not find handler for %s" % arg
becomes:
raise "Could not find handler for #{arg}"
The code:
Puppet.err "Will not start without authorization file %s" % Puppet[:authconfig]
becomes:
Puppet.err "Will not start without authorization file #{Puppet[:authconfig]}"
The code:
raise Puppet::Error, "Could not deserialize catalog from pson: %s" % detail
becomes:
raise Puppet::Error, "Could not deserialize catalog from pson: #{detail}"
The code:
raise "Could not find facts for %s" % Puppet[:certname]
becomes:
raise "Could not find facts for #{Puppet[:certname]}"
The code:
raise ArgumentError, "%s is not readable" % path
becomes:
raise ArgumentError, "#{path} is not readable"
The code:
raise ArgumentError, "Invalid handler %s" % name
becomes:
raise ArgumentError, "Invalid handler #{name}"
The code:
debug "Executing '%s' in zone %s with '%s'" % [command, @resource[:name], str]
becomes:
debug "Executing '#{command}' in zone #{@resource[:name]} with '#{str}'"
The code:
raise Puppet::Error, "unknown cert type '%s'" % hash[:type]
becomes:
raise Puppet::Error, "unknown cert type '#{hash[:type]}'"
The code:
Puppet.info "Creating a new certificate request for %s" % Puppet[:certname]
becomes:
Puppet.info "Creating a new certificate request for #{Puppet[:certname]}"
The code:
"Cannot create alias %s: object already exists" % [name]
becomes:
"Cannot create alias #{name}: object already exists"
The code:
return "replacing from source %s with contents %s" % [metadata.source, metadata.checksum]
becomes:
return "replacing from source #{metadata.source} with contents #{metadata.checksum}"
The code:
it "should have a %s parameter" % param do
becomes:
it "should have a #{param} parameter" do
The code:
describe "when registring '%s' messages" % log do
becomes:
describe "when registring '#{log}' messages" do
The code:
paths = %w{a b c d e f g h}.collect { |l| "/tmp/iteration%stest" % l }
becomes:
paths = %w{a b c d e f g h}.collect { |l| "/tmp/iteration#{l}test" }
The code:
assert_raise(Puppet::Error, "Check '%s' did not fail on false" % check) do
becomes:
assert_raise(Puppet::Error, "Check '#{check}' did not fail on false") do
Diffstat (limited to 'lib/puppet/configurer.rb')
-rw-r--r-- | lib/puppet/configurer.rb | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/puppet/configurer.rb b/lib/puppet/configurer.rb index dc2b99cfe..832205f5f 100644 --- a/lib/puppet/configurer.rb +++ b/lib/puppet/configurer.rb @@ -57,12 +57,12 @@ class Puppet::Configurer if Puppet[:trace] puts detail.backtrace end - Puppet.err "Corrupt state file %s: %s" % [Puppet[:statefile], detail] + Puppet.err "Corrupt state file #{Puppet[:statefile]}: #{detail}" begin ::File.unlink(Puppet[:statefile]) retry rescue => detail - raise Puppet::Error.new("Cannot remove %s: %s" % [Puppet[:statefile], detail]) + raise Puppet::Error.new("Cannot remove #{Puppet[:statefile]}: #{detail}") end end end @@ -135,7 +135,7 @@ class Puppet::Configurer raise rescue Exception => detail puts detail.backtrace if Puppet[:trace] - Puppet.err "Failed to prepare catalog: %s" % detail + Puppet.err "Failed to prepare catalog: #{detail}" end options[:report] ||= initialize_report() @@ -158,7 +158,7 @@ class Puppet::Configurer report rescue => detail puts detail.backtrace if Puppet[:trace] - Puppet.err "Failed to apply catalog: %s" % detail + Puppet.err "Failed to apply catalog: #{detail}" return end ensure @@ -219,7 +219,7 @@ class Puppet::Configurer result rescue => detail puts detail.backtrace if Puppet[:trace] - Puppet.err "Could not retrieve catalog from cache: %s" % detail + Puppet.err "Could not retrieve catalog from cache: #{detail}" return nil end @@ -233,7 +233,7 @@ class Puppet::Configurer raise rescue Exception => detail puts detail.backtrace if Puppet[:trace] - Puppet.err "Could not retrieve catalog from remote server: %s" % detail + Puppet.err "Could not retrieve catalog from remote server: #{detail}" return nil end end |