Add tests for command line parameters for pamaddnoise, ppmrough

git-svn-id: https://svn.code.sf.net/p/netpbm/code/trunk@4610 9d0c8265-081b-0410-96cb-a4ca84ce46f8

Author: giraffedata

test/Test-Order

@@ -37,6 +37,7 @@ pgmnoise-parameters.test
 ppmpat-random.test
 ppmforge.test
 ppmrough.test
+ppmrough-parameters.test
 
 # Analyzer tests
 
@@ -89,7 +90,6 @@ pambackground.test
 pnmpad-reportonly.test
 pnmpaste-pbm.test
 
-pamstack.test
 pamrestack.test
 pamshuffle.test
 ppmshift.test
@@ -135,6 +135,8 @@ pnmcrop-blank.test
 ppmmix.test
 pammixmulti-identity.test
 
+pamaddnoise-parameters.test
+
 # Symmetry test
 
 symmetry.test

test/pamaddnoise-parameters.ok

@@ -0,0 +1,62 @@
+Test Invalid
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