lib/expectr/interpreter.rb in expectr-2.0.0 vs lib/expectr/interpreter.rb in expectr-2.0.1

@@ -7,21 +7,20 @@
     DEFAULT_TIMEOUT = 10
 
     # Public: Filename of currently executing script.
     attr_accessor :filename
 
-    # Public: Initialize a new Expectr interface.
+    # Public: Initialize a new Expectr Interpreter interface.
     #
     # source - String containing the source to be executed.
     def initialize(source)
       @source = source
       @variables = { timeout: DEFAULT_TIMEOUT }
       @expect = nil
     end
 
-    # Public: Run the source associated with the Interface object, bound to the
-    # Object.
+    # Public: Run the source associated with the Interface object.
     #
     # Returns nothing.
     def run
       eval(@source, binding, (@filename || "(expectr)"), 0)
     end
@@ -43,10 +42,10 @@
     #          In order to keep compatibility with Expect, a Fixnum can be
     #          passed, such that any number greater than 0 is evaluated as
     #          true, and 0 or less is false.
     # 
     # Returns nothing.
-    # Raises Argument
+    # Raises TypeError if enable is not a boolean.
     def log_user(enable)
       if enable.is_a?(Numeric)
         enable = (enable > 0)
       end
       unless enable.is_a?(TrueClass) || enable.is_a?(FalseClass)