Ported common code to testing common

Author: aashish24

Packages/testing/common.py

@@ -0,0 +1,22 @@
+def test_values_setting(gm,attributes,good_values=[],bad_values=[]):
+  if isinstance(attributes,str):
+    attributes=[attributes,]
+  for att in attributes:
+    for val in good_values:
+      setattr(gm,att,val)
+    for val in bad_values:
+      try:
+        setattr(gm,att,val)
+        success = True
+      except:
+        success = False
+      else:
+        if success:
+          if hasattr(gm,"g_name"):
+            nm = gm.g_name
+          elif hasattr(gm,"s_name"):
+            nm = gm.s_name
+          else:
+            nm=gm.p_name
+          raise Exception,"Should not be able to set %s attribute '%s' to %s" % (nm,att,repr(val))
+          sys.exit(1)

Packages/testing/regression.py

@@ -138,6 +138,7 @@ def printDart(name, type, value, suff=""):
     printDart("ValidImage", "image/png", os.path.abspath(bestFilename), "File")
     return -1
 
+
 def main():
     if len(sys.argv) != 4:
         print "Error:"

testing/vcs/test_vcs_fillarea_basics_no_plot.py

@@ -1,9 +1,5 @@
-
-import vcs
-import numpy
-import cdtime
-
-from vcs_test_common import *
+import numpy, cdtime, vcs
+from testing.common import test_values_setting
 
 x=vcs.init()
 x.drawlogooff()

testing/vcs/test_vcs_verify_boxfill_basics.py

@@ -1,8 +1,5 @@
-import vcs
-import numpy
-import cdtime
-
-from vcs_test_common import *
+import numpy, cdtime, vcs
+from testing.common import test_values_setting
 
 x=vcs.init()
 x.drawlogooff()

testing/vcs/test_vcs_verify_proj_basics.py

@@ -1,7 +1,5 @@
-
-import vcs
-import numpy
-import cdtime
+import numpy, cdtime, vcs
+from testing.common import test_values_setting
 
 from vcs_test_common import *