add more extensive whitespace checking for fortran and unittests

python/examples/pizza/gl.py

@@ -19,8 +19,8 @@ g = gl(d)                   create OpenGL display for data in d
   d = atom snapshot object (dump, data)
 
 g.bg("black")               set background color (def = "black")
-g.size(N)		    set image size to NxN
-g.size(N,M)		    set image size to NxM
+g.size(N)                   set image size to NxN
+g.size(N,M)                 set image size to NxM
 g.rotate(60,135)            view from z theta and azimuthal phi (def = 60,30)
 g.shift(x,y)                translate by x,y pixels in view window (def = 0,0)
 g.zoom(0.5)                 scale image by factor (def = 1)
@@ -46,9 +46,9 @@ g.select = ""               no extra aselect (default)
 
   %g varies from 0.0 to 1.0 from beginning to end of all()
 
-g.acol(2,"green")		   set atom colors by atom type (1-N)
-g.acol([2,4],["red","blue"])	   1st arg = one type or list of types
-g.acol(0,"blue")	           2nd arg = one color or list of colors
+g.acol(2,"green")                  set atom colors by atom type (1-N)
+g.acol([2,4],["red","blue"])       1st arg = one type or list of types
+g.acol(0,"blue")                   2nd arg = one color or list of colors
 g.acol(range(20),["red","blue"])   if list lengths unequal, interpolate
 g.acol(range(10),"loop")           assign colors in loop, randomly ordered
 
@@ -58,19 +58,19 @@ g.acol(range(10),"loop")           assign colors in loop, randomly ordered
 
 g.arad([1,2],[0.5,0.3])            set atom radii, same rules as acol()
 
-g.bcol()			   set bond color, same args as acol()
-g.brad()			   set bond thickness, same args as arad()
+g.bcol()                           set bond color, same args as acol()
+g.brad()                           set bond thickness, same args as arad()
 
-g.tcol()			   set triangle color, same args as acol()
-g.tfill()			   set triangle fill, 0 fill, 1 line, 2 both
+g.tcol()                           set triangle color, same args as acol()
+g.tfill()                          set triangle fill, 0 fill, 1 line, 2 both
 
 g.lcol()                           set line color, same args as acol()
 g.lrad()                           set line thickness, same args as arad()
 
 g.adef()                           set atom/bond/tri/line properties to default
-g.bdef()			   default = "loop" for colors, 0.45 for radii
-g.tdef()  			   default = 0.25 for bond/line thickness
-g.ldef()  			   default = 0 fill
+g.bdef()                           default = "loop" for colors, 0.45 for radii
+g.tdef()                           default = 0.25 for bond/line thickness
+g.ldef()                           default = 0 fill
 
   by default 100 types are assigned
   if atom/bond/tri/line has type > # defined properties, is an error
@@ -314,7 +314,7 @@ class gl:
       self.up[1] = sin(pi*self.azphi/180)
       self.up[2] = 0.0
     else:
-      dot = self.view[2]		   # dot = (0,0,1) . view
+      dot = self.view[2]                   # dot = (0,0,1) . view
       self.up[0] = -dot*self.view[0]       # up projected onto v = dot * v
       self.up[1] = -dot*self.view[1]       # up perp to v = up - dot * v
       self.up[2] = 1.0 - dot*self.view[2]

python/examples/pizza/vmd.py

@@ -20,24 +20,24 @@ from __future__ import print_function
 oneline = "Control VMD from python"
 
 docstr = """
-v = vmd()		       start up VMD
-v.stop()		       shut down VMD instance
-v.clear()		       delete all visualizations
+v = vmd()                      start up VMD
+v.stop()                       shut down VMD instance
+v.clear()                      delete all visualizations
 
-v.rep(style)		       set default representation style. One of
-			       (Lines|VDW|Licorice|DynamicBonds|Points|CPK) 
-v.new(file[,type])   	       load new file (default file type 'lammpstrj')
+v.rep(style)                   set default representation style. One of
+                               (Lines|VDW|Licorice|DynamicBonds|Points|CPK)
+v.new(file[,type])             load new file (default file type 'lammpstrj')
 v.data(file[,atomstyle])       load new data file (default atom style 'full')
-v.replace(file[,type])	       replace current frames with new file
-v.append(file[,type]) 	       append file to current frame(s)
+v.replace(file[,type])         replace current frames with new file
+v.append(file[,type])          append file to current frame(s)
 v.set(snap,x,y,z,(True|False)) set coordinates from a pizza.py snapshot to new or current frame
 
-v.frame(frame)		       set current frame
-v.flush()		       flush pending input to VMD and update GUI
-v.read(file)		       read Tcl script file (e.g. saved state)
+v.frame(frame)                 set current frame
+v.flush()                      flush pending input to VMD and update GUI
+v.read(file)                   read Tcl script file (e.g. saved state)
 
-v.enter()		       enter interactive shell
-v.debug([True|False])	       display generated VMD script commands?
+v.enter()                      enter interactive shell
+v.debug([True|False])          display generated VMD script commands?
 """
 
 # History

tools/coding_standard/whitespace.py

@@ -24,11 +24,13 @@ include:
     - cmake/**
     - doc
     - doc/src/**
-    - python
+    - fortran/**
+    - python/**
     - src/**
     - lib/**
     - tools/coding_standard
     - tools/python
+    - unittest/**
 exclude:
     - lib/colvars/Install.py
     - lib/gpu/geryon/file_to_cstr.sh