Fix some doctests that were assuming fixed Python hashing.

Tests are more correct and perhaps less strong as result.

lib/galaxy/tools/parameters/basic.py

@@ -1376,8 +1376,12 @@ class DrillDownSelectToolParameter( SelectToolParameter ):
     <input type="radio" name="some_name" value="option5" >Option 5
     </div>
     </div>
-    >>> print p.options
-    [{'selected': False, 'name': 'Heading 1', 'value': 'heading1', 'options': [{'selected': False, 'name': 'Option 1', 'value': 'option1', 'options': []}, {'selected': False, 'name': 'Option 2', 'value': 'option2', 'options': []}, {'selected': False, 'name': 'Heading 1', 'value': 'heading1', 'options': [{'selected': False, 'name': 'Option 3', 'value': 'option3', 'options': []}, {'selected': False, 'name': 'Option 4', 'value': 'option4', 'options': []}]}]}, {'selected': False, 'name': 'Option 5', 'value': 'option5', 'options': []}]
+    >>> print sorted(p.options[1].items())
+    [('name', 'Option 5'), ('options', []), ('selected', False), ('value', 'option5')]
+    >>> p.options[0]["name"]
+    'Heading 1'
+    >>> p.options[0]["selected"]
+    False
     """
     def __init__( self, tool, input_source, context=None ):
         input_source = ensure_input_source( input_source )

lib/galaxy/tools/parameters/input_translation.py

@@ -42,8 +42,10 @@ class ToolInputTranslator( object ):
     ... ''' ) )
     >>> params = Params( { 'db':'hg17', 'URL':'URL_value', 'org':'Human', 'hgta_outputType':'primaryTable'  } )
     >>> translator.translate( params )
-    >>> print params
-    {'hgta_outputType': 'primaryTable', 'data_type': 'tabular', 'table': 'unknown table', 'URL': 'URL_value?GALAXY_URL=0&_export=1', 'org': 'Human', 'URL_method': 'post', 'db': 'hg17', 'organism': 'Human', 'dbkey': 'hg17', 'description': 'no description'}
+    >>> print sorted(list(params.__dict__.keys()))
+    ['URL', 'URL_method', 'data_type', 'db', 'dbkey', 'description', 'hgta_outputType', 'org', 'organism', 'table']
+    >>> params.get('URL', None) in ['URL_value?GALAXY_URL=0&_export=1', 'URL_value?_export=1&GALAXY_URL=0']
+    True
     """
     @classmethod
     def from_element( cls, elem ):

lib/galaxy/util/__init__.py

@@ -631,8 +631,8 @@ class Params( object ):
     0
     >>> par.symbols            # replaces unknown symbols with X
     ['alpha', '__lt____gt__', 'XrmX__pd__!']
-    >>> par.flatten()          # flattening to a list
-    [('status', 'on'), ('symbols', 'alpha'), ('symbols', '__lt____gt__'), ('symbols', 'XrmX__pd__!')]
+    >>> sorted(par.flatten())  # flattening to a list
+    [('status', 'on'), ('symbols', 'XrmX__pd__!'), ('symbols', '__lt____gt__'), ('symbols', 'alpha')]
     """
 
     # is NEVER_SANITIZE required now that sanitizing for tool parameters can be controlled on a per parameter basis and occurs via InputValueWrappers?