diff options
Diffstat (limited to 'lib/chef/chef_fs/file_pattern.rb')
| -rw-r--r-- | lib/chef/chef_fs/file_pattern.rb | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/lib/chef/chef_fs/file_pattern.rb b/lib/chef/chef_fs/file_pattern.rb index b2351dac68..f6081a5f33 100644 --- a/lib/chef/chef_fs/file_pattern.rb +++ b/lib/chef/chef_fs/file_pattern.rb @@ -16,8 +16,8 @@ # limitations under the License. # -require 'chef/chef_fs' -require 'chef/chef_fs/path_utils' +require "chef/chef_fs" +require "chef/chef_fs/path_utils" class Chef module ChefFS @@ -70,7 +70,7 @@ class Chef # abc/def.could_match_children?('x') == false # a**z.could_match_children?('ab/cd') == true def could_match_children?(path) - return false if path == '' # Empty string is not a path + return false if path == "" # Empty string is not a path argument_is_absolute = Chef::ChefFS::PathUtils::is_absolute?(path) return false if is_absolute != argument_is_absolute @@ -125,7 +125,7 @@ class Chef def exact_path return nil if has_double_star || exact_parts.any? { |part| part.nil? } result = Chef::ChefFS::PathUtils::join(*exact_parts) - is_absolute ? Chef::ChefFS::PathUtils::join('', result) : result + is_absolute ? Chef::ChefFS::PathUtils::join("", result) : result end # Returns the normalized version of the pattern, with / as the directory @@ -199,12 +199,12 @@ class Chef end # Skip // and /./ (pretend it's not there) - if exact == '' || exact == '.' + if exact == "" || exact == "." next end # Back up when you see .. (unless the prior part has ** in it, in which case .. must be preserved) - if exact == '..' + if exact == ".." if @is_absolute && normalized_parts.length == 0 # If we are at the root, just pretend the .. isn't there next @@ -234,7 +234,7 @@ class Chef @regexp = Regexp.new("^#{full_regexp_parts.join(Chef::ChefFS::PathUtils::regexp_path_separator)}$") @normalized_pattern = Chef::ChefFS::PathUtils.join(*normalized_parts) - @normalized_pattern = Chef::ChefFS::PathUtils.join('', @normalized_pattern) if @is_absolute + @normalized_pattern = Chef::ChefFS::PathUtils.join("", @normalized_pattern) if @is_absolute end end @@ -249,7 +249,7 @@ class Chef end def self.regexp_escape_characters - [ '[', '\\', '^', '$', '.', '|', '?', '*', '+', '(', ')', '{', '}' ] + [ "[", '\\', "^", "$", ".", "|", "?", "*", "+", "(", ")", "{", "}" ] end def self.pattern_to_regexp(pattern) @@ -264,16 +264,16 @@ class Chef else case part # **, * and ? happen on both platforms. - when '**' + when "**" exact = nil has_double_star = true - regexp << '.*' - when '*' + regexp << ".*" + when "*" exact = nil regexp << '[^\/]*' - when '?' + when "?" exact = nil - regexp << '.' + regexp << "." else if part[0,1] == '\\' && part.length == 2 # backslash escapes are only supported on Unix, and are handled here by leaving the escape on (it means the same thing in a regex) @@ -283,7 +283,7 @@ class Chef else regexp << part[1,1] end - elsif part[0,1] == '[' && part.length > 1 + elsif part[0,1] == "[" && part.length > 1 # [...] happens only on Unix, and is handled here by *not* backslashing (it means the same thing in and out of regex) exact = nil regexp << part |