cvs.rb in cerberus-0.3.6

- old
+ new
@@ -1,48 +1,48 @@
-require 'cerberus/utils'
-
-class Cerberus::SCM::CVS
-  def initialize(path, config = {})
-    raise "Path can't be nil" unless path
-
-    @path, @config = path.strip, config
-    @encoded_path = (@path.include?(' ') ? "\"#{@path}\"" : @path)
-  end
-
-  def installed?
-    exec_successful? "#{@config[:bin_path]}cvs --version"
-  end
-
-  def update!
-    if test(?d, @path + '/CVS')
-      @status = execute("update")
-    else
-      FileUtils.mkpath(@path) unless test(?d,@path)
-      @status = execute("checkout", nil, @config[:scm, :url])
-    end
-  end
-
-  def has_changes?
-    @status =~ /^[U|P|C] (.*)/
-  end
-
-  def current_revision
-    raise NotImplementedError
-  end
-
-  def url
-    raise NotImplementedError
-  end
-
-  def last_commit_message
-    raise NotImplementedError
-  end
-
-  def last_author
-    raise NotImplementedError
-  end
-
-  private
-  def execute(command, parameters = nil, pre_parameters = nil)
-    `#{@config[:bin_path]}cvs #{command} #{pre_parameters} #{@encoded_path} #{parameters}`
-  end
-end
+require 'cerberus/utils'
+
+class Cerberus::SCM::CVS
+  def initialize(path, config = {})
+    raise "Path can't be nil" unless path
+
+    @path, @config = path.strip, config
+    @encoded_path = (@path.include?(' ') ? "\"#{@path}\"" : @path)
+  end
+
+  def installed?
+    exec_successful? "#{@config[:bin_path]}cvs --version"
+  end
+
+  def update!
+    if test(?d, @path + '/CVS')
+      @status = execute("update")
+    else
+      FileUtils.mkpath(@path) unless test(?d,@path)
+      @status = execute("checkout", nil, @config[:scm, :url])
+    end
+  end
+
+  def has_changes?
+    @status =~ /^[U|P|C] (.*)/
+  end
+
+  def current_revision
+    raise NotImplementedError
+  end
+
+  def url
+    raise NotImplementedError
+  end
+
+  def last_commit_message
+    raise NotImplementedError
+  end
+
+  def last_author
+    raise NotImplementedError
+  end
+
+  private
+  def execute(command, parameters = nil, pre_parameters = nil)
+    `#{@config[:bin_path]}cvs #{command} #{pre_parameters} #{@encoded_path} #{parameters}`
+  end
+end