From 1cc20b351c10b1fa19817f29edd8c54a27aeee4b Mon Sep 17 00:00:00 2001
From: Hamilton Kibbe <hamilton.kibbe@gmail.com>
Date: Mon, 2 Feb 2015 11:42:47 -0500
Subject: tests

---
 gerber/gerber_statements.py | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

(limited to 'gerber/gerber_statements.py')

diff --git a/gerber/gerber_statements.py b/gerber/gerber_statements.py
index d84b5e0..0978aca 100644
--- a/gerber/gerber_statements.py
+++ b/gerber/gerber_statements.py
@@ -145,12 +145,14 @@ class MOParamStmt(ParamStmt):
     @classmethod
     def from_dict(cls, stmt_dict):
         param = stmt_dict.get('param')
-        if stmt_dict.get('mo').lower() == 'in':
+        if stmt_dict.get('mo') is None:
+            mo = None
+        elif stmt_dict.get('mo').lower() not in ('in', 'mm'):
+            raise ValueError('Mode may be mm or in')
+        elif stmt_dict.get('mo').lower() == 'in':
             mo = 'inch'
-        elif stmt_dict.get('mo').lower() == 'mm':
-            mo = 'metric'
         else:
-            mo = None
+            mo = 'metric'
         return cls(param, mo)
 
     def __init__(self, param, mo):
@@ -347,7 +349,7 @@ class AMOutlinePrimitive(AMPrimitive):
         return "{code},{exposure},{n_points},{start_point},{points},{rotation}".format(**data)
 
 
-class AMUnsupportPrimitive:
+class AMUnsupportPrimitive(object):
     @classmethod
     def from_gerber(cls, primitive):
         return cls(primitive)
@@ -652,9 +654,9 @@ class OFParamStmt(ParamStmt):
     def __str__(self):
         offset_str = ''
         if self.a is not None:
-            offset_str += ('X: %f' % self.a)
+            offset_str += ('X: %f ' % self.a)
         if self.b is not None:
-            offset_str += ('Y: %f' % self.b)
+            offset_str += ('Y: %f ' % self.b)
         return ('<Offset: %s>' % offset_str)
 
 
-- 
cgit