Cleaned out the tests folder. Added simple test gerber. Added simple unit test using the GUI.

tests/test_gerber_import.py

@@ -0,0 +1,27 @@
+import sys
+import unittest
+from PyQt4 import QtGui
+from FlatCAMApp import App
+
+
+class BaseGUITestCase(unittest.TestCase):
+
+    filename = 'simple1.gbr'
+
+    def setUp(self):
+        self.app = QtGui.QApplication(sys.argv)
+        self.fc = App()
+
+        self.fc.open_gerber('tests/gerber_files/' + self.filename)
+
+    def tearDown(self):
+        del self.fc
+        del self.app
+
+    def test_available(self):
+        names = self.fc.collection.get_names()
+        self.assertEquals(len(names), 1,
+                          "Expected 1 object, found %d" % len(names))
+        self.assertEquals(names[0], self.filename,
+                          "Expected name == %s, got %s" % (self.filename, names[0]))
+        print names[0]