Extensions. Barcode extension refactoring (see https://code.launchpad.net/~doctormo...

[inkscape.git] / share / extensions / test / render_barcode.test.py

diff --git a/share/extensions/test/render_barcode.test.py b/share/extensions/test/render_barcode.test.py
index 0762ccb9947d1d516b27aada5a6b9d991f28f971..79f4ff979df0d440ea013d572a6952a431e49e8c 100755 (executable)
--- a/share/extensions/test/render_barcode.test.py
+++ b/share/extensions/test/render_barcode.test.py
@@ -1,20 +1,39 @@
 #!/usr/bin/env python
-
-# This is only the automatic generated test file for ../render_barcode.py
-# This must be filled with real tests and this commentary
-# must be cleared.
-# If you want to help, read the python unittest documentation:
-# http://docs.python.org/library/unittest.html
+#
+# Copyright (C) 2010 Martin Owens
+#
+# Written to test the coding of generating barcodes.
+#
 
 import sys
-sys.path.append('..') # this line allows to import the extension code
-
+import random
 import unittest
+
+# Allow import of the extension code and modules
+sys.path.append('..') 
+
 from render_barcode import *
 
-class InsertBarcodeBasicTest(unittest.TestCase):
+import Barcode.EAN5
+import Barcode.EAN8
+import Barcode.EAN13
+import Barcode.UPCA
+import Barcode.UPCE
+
+digits = [ '0', '1', '2', '3', '4', '5', '6', '7', '8', '9' ]
 
-  #def setUp(self):
+class InsertBarcodeBasicTest(unittest.TestCase):
+  """Render Barcode"""
+  def setUp(self):
+    self.data = {}
+    fhl = open('render_barcode.data', 'r')
+    for line in fhl:
+      line = line.replace('\n', '').replace('\r', '')
+      (btype, text, code) = line.split(':')
+      if not self.data.has_key(btype):
+        self.data[btype] = []
+      self.data[btype].append( [ text, code ] )
+    fhl.close()
 
   def test_run_without_parameters(self):
     args = [ 'minimal-blank.svg' ]
@@ -22,5 +41,36 @@ class InsertBarcodeBasicTest(unittest.TestCase):
     e.affect( args, False )
     #self.assertEqual( e.something, 'some value', 'A commentary about that.' )
 
+  def test_render_barcode_ian5(self):
+    """Barcode IAN5"""
+    self.barcode_test( 'ean5', Barcode.EAN5 )
+
+  def test_render_barcode_ian8(self):
+    """Barcode IAN5"""
+    self.barcode_test( 'ean8', Barcode.EAN8 )
+
+  def test_render_barcode_ian13(self):
+    """Barcode IAN5"""
+    self.barcode_test( 'ean13', Barcode.EAN13 )
+
+  def test_render_barcode_upca(self):
+    """Barcode IAN5"""
+    self.barcode_test( 'upca', Barcode.UPCA )
+
+  def test_render_barcode_upce(self):
+    """Barcode UPCE"""
+    self.barcode_test( 'upce', Barcode.UPCE )
+
+  def barcode_test(self, name, module):
+    """Base module for all barcode testing"""
+    for datum in self.data[name]:
+      (text, code) = datum
+      if not text or not code:
+        continue
+      code2 = module.Object( {'text': text} ).encode(text)
+      self.assertEqual(code, code2)
+
+
 if __name__ == '__main__':
   unittest.main()
+