config_file.rb in utils-0.0.23

- old
+ new

@@ -2,10 +2,12 @@
 require 'tins/xt/string'
 
 class Utils::Config::ConfigFile
   include DSLKit::Interpreter
 
+  class ConfigFileError < StandardError; end
+
   def initialize
   end
 
   def parse_config_file(config_file_name)
     File.open(config_file_name) do |cf|
@@ -51,10 +53,34 @@
       end
       result << "end\n"
     end
   end
 
+  class Probe < BlockConfig
+    config :test_framework, :'test-unit'
+
+    config :include_dirs, %w[lib test tests ext spec]
+
+    def include_dirs_argument
+      Array(include_dirs) * ':'
+    end
+
+    def initialize(&block)
+      super
+      test_frameworks_allowed = [ :'test-unit', :rspec ]
+      test_frameworks_allowed.include?(test_framework) or raise ConfigFileError,
+        "test_framework has to be in #{test_frameworks_allowed.inspect}"
+    end
+  end
+
+  def probe(&block)
+    if block
+      @probe = Probe.new(&block)
+    end
+    @probe ||= Probe.new
+  end
+
   class FileFinder < BlockConfig
     def prune?(basename)
       Array(prune_dirs).any? { |pd| pd.match(basename) }
     end
 
@@ -102,10 +128,10 @@
     @strip_spaces ||= StripSpaces.new
   end
 
   def to_ruby
     result = "# vim: set ft=ruby:\n"
-    for bc in %w[search discover]
+    for bc in %w[search discover strip_spaces probe]
       result << "\n" << __send__(bc).to_ruby
     end
     result
   end
 end