Disable antialiasing for tests for reproducible images

Issue: #1432

Packages/vcs/Test/test_auto_time_labels.py

@@ -10,6 +10,7 @@
 s=f('ta',latitude=slice(5,6),level=slice(0,1),squeeze=1)
 ## s.info()
 x=vcs.init()
+x.setantialiasing(0)
 
 
 b=x.createboxfill('new2')

testing/vcs/test_1D_missing.py

@@ -6,6 +6,7 @@
 import checkimage
 
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 yx =x.createyxvsx()

testing/vcs/test_1D_with_manyDs.py

@@ -6,6 +6,7 @@
 import checkimage
 
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 

testing/vcs/test_1d_in_boxfill.py

@@ -6,6 +6,7 @@
 import checkimage
 
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 

testing/vcs/test_1d_marker_not_shown_if_xaxis_flipped.py

@@ -11,6 +11,7 @@
 import checkimage
 
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 

testing/vcs/test_animate_boxfill.py

@@ -11,6 +11,7 @@
 s=f("clt",slice(0,12)) # read only 12 times steps to speed up things
 
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 

testing/vcs/test_animate_isofill.py

@@ -11,6 +11,7 @@
 s=f("clt",slice(0,12)) # read only 12 times steps to speed up things
 
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 

testing/vcs/test_animate_isoline.py

@@ -11,6 +11,7 @@
 s=f("clt",slice(0,12)) # read only 12 times steps to speed up things
 
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 

testing/vcs/test_animate_isoline_colored.py

@@ -11,6 +11,7 @@
 s=f("clt",slice(0,12)) # read only 12 times steps to speed up things
 
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 

testing/vcs/test_animate_isoline_text_labels.py

@@ -11,6 +11,7 @@
 s=f("clt",slice(0,12)) # read only 12 times steps to speed up things
 
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 

testing/vcs/test_animate_isoline_text_labels_colored.py

@@ -11,6 +11,7 @@
 s=f("clt",slice(0,12)) # read only 12 times steps to speed up things
 
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 

testing/vcs/test_animate_meshfill.py

@@ -24,6 +24,7 @@
 for i in range(4):
     s2[i]=s2[i]*(1+float(i)/10.)
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 

testing/vcs/test_boxfill_10x10_masked_numpy.py

@@ -9,6 +9,7 @@
 s=numpy.reshape(s,(10,10))
 s=numpy.ma.masked_greater(s,.5)
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 x.plot(s,bg=1)

testing/vcs/test_boxfill_10x10_numpy.py

@@ -8,6 +8,7 @@
 s= numpy.sin(numpy.arange(100))
 s=numpy.reshape(s,(10,10))
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 x.plot(s,bg=1)

testing/vcs/test_boxfill_custom.py

@@ -11,6 +11,7 @@
 
 # Initialize canvas:
 canvas = vcs.init()
+canvas.setantialiasing(0)
 canvas.setbgoutputdimensions(1200,1091,units="pixels")
 canvas.drawlogooff()
 

testing/vcs/test_boxfill_custom_ext1.py

@@ -11,6 +11,7 @@
 
 # Initialize canvas:
 canvas = vcs.init()
+canvas.setantialiasing(0)
 canvas.setbgoutputdimensions(1200,1091,units="pixels")
 canvas.drawlogooff()
 

testing/vcs/test_boxfill_custom_ext1_ext2.py

@@ -11,6 +11,7 @@
 
 # Initialize canvas:
 canvas = vcs.init()
+canvas.setantialiasing(0)
 canvas.setbgoutputdimensions(1200,1091,units="pixels")
 canvas.drawlogooff()
 

testing/vcs/test_boxfill_custom_ext2.py

@@ -11,6 +11,7 @@
 
 # Initialize canvas:
 canvas = vcs.init()
+canvas.setantialiasing(0)
 canvas.setbgoutputdimensions(1200,1091,units="pixels")
 canvas.drawlogooff()
 

testing/vcs/test_boxfill_custom_non_default_levels.py

@@ -11,6 +11,7 @@
 
 # Initialize canvas:
 canvas = vcs.init()
+canvas.setantialiasing(0)
 canvas.setbgoutputdimensions(1200,1091,units="pixels")
 canvas.drawlogooff()
 

testing/vcs/test_boxfill_lev1_lev2.py

@@ -5,6 +5,7 @@
 sys.path.append(pth)
 import checkimage
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 f=cdms2.open(vcs.sample_data+"/clt.nc")
 s=f("clt",slice(0,1),squeeze=1)

testing/vcs/test_boxfill_lev1_lev2_ext1.py

@@ -5,6 +5,7 @@
 sys.path.append(pth)
 import checkimage
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 f=cdms2.open(vcs.sample_data+"/clt.nc")
 s=f("clt",slice(0,1),squeeze=1)

testing/vcs/test_boxfill_lev1_lev2_ext1_ext2.py

@@ -5,6 +5,7 @@
 sys.path.append(pth)
 import checkimage
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 f=cdms2.open(vcs.sample_data+"/clt.nc")
 s=f("clt",slice(0,1),squeeze=1)

testing/vcs/test_boxfill_lev1_lev2_ext2.py

@@ -5,6 +5,7 @@
 sys.path.append(pth)
 import checkimage
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 f=cdms2.open(vcs.sample_data+"/clt.nc")
 s=f("clt",slice(0,1),squeeze=1)

testing/vcs/test_boxfill_lev1_lev2_ta_missing.py

@@ -5,6 +5,7 @@
 sys.path.append(pth)
 import checkimage
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 f=cdms2.open(vcs.sample_data+"/ta_ncep_87-6-88-4.nc")

testing/vcs/test_celine_iso_bug.py

@@ -8,6 +8,7 @@
 f=cdms2.open(os.path.join(pth0,"celine.nc"))
 s=f("data")
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.scriptrun(os.path.join(pth0,"celine.json"))
 i=x.getisofill("celine")

testing/vcs/test_celine_iso_bug_part2.py

@@ -8,6 +8,7 @@
 f=cdms2.open(os.path.join(pth0,"celine.nc"))
 s=f("data")
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.scriptrun(os.path.join(pth0,"celine.json"))
 i=x.getisofill("celine")

testing/vcs/test_draw_logo_on.py

@@ -5,6 +5,7 @@
 import checkimage
 
 x=vcs.init()
+x.setantialiasing(0)
 x.setbgoutputdimensions(1200,1091,units="pixels")
 a=numpy.arange(100)
 a.shape=(10,10)

testing/vcs/test_first_png_blank.py

@@ -7,6 +7,7 @@
 f=cdms2.open(os.path.join(vcs.sample_data,"clt.nc"))
 T=f('clt')
 v = vcs.init()
+v.setantialiasing(0)
 v.setbgoutputdimensions(1200,1091,units="pixels")
 v.plot(T,bg=1)
 # This will write a blank plot to a file:

testing/vcs/test_gen_meshfill.py

@@ -6,6 +6,7 @@
 import checkimage
 
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 

testing/vcs/test_infinity.py

@@ -14,6 +14,7 @@
 s[9,2] = numpy.nan
 
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 x.plot(s,bg=1)

testing/vcs/test_isoline_labels.py

@@ -11,6 +11,7 @@
 data = dataset("clt")
 
 canvas = vcs.init()
+canvas.setantialiasing(0)
 canvas.setbgoutputdimensions(1200, 1091, units="pixels")
 canvas.drawlogooff()
 

testing/vcs/test_lon_axes_freak_out.py

@@ -13,6 +13,7 @@
 
 
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 

testing/vcs/test_meshfill_draw_mesh.py

@@ -4,6 +4,7 @@
 sys.path.append(pth)
 import checkimage
 x=vcs.init()
+x.setantialiasing(0)
 x.setbgoutputdimensions(1200,1091,units="pixels")
 x.drawlogooff()
 fnmcurv = os.path.join(vcs.sample_data,'sampleCurveGrid4.nc')

testing/vcs/test_meshfill_regular_grid.py

@@ -4,10 +4,12 @@
 sys.path.append(pth)
 import checkimage
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 
 x.setbgoutputdimensions(1200,1091,units="pixels")
 x = vcs.init()
+x.setantialiasing(0)
 f = cdms2.open(os.path.join(vcs.sample_data, "clt.nc"))
 s = f("clt")
 x.meshfill(s,bg=1)

testing/vcs/test_oned_level_axis.py

@@ -12,6 +12,7 @@
 ta=f("ta",time=slice(0,1),squeeze=1)
 ta=cdutil.averager(ta,axis="yx")
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 x.plot(ta,bg=1)

testing/vcs/test_plot_unstructured_via_boxfill.py

@@ -10,6 +10,7 @@
 f = cdms2.open(os.path.join(vcs.sample_data,"sampleCurveGrid4.nc"))
 s = f("sample")
 x = vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 x.plot(s,bg=1)

testing/vcs/test_polar_set_opt_param_polar.py

@@ -12,6 +12,7 @@
 f=cdms2.open(os.path.join(vcs.sample_data,'clt.nc'))
 s=f("clt",slice(0,1),squeeze=1)
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 i=x.createisofill()
 p=x.getprojection("polar")

testing/vcs/test_remove_marker_none_1d.py

@@ -12,6 +12,7 @@
 dummy_data = numpy.arange(50, dtype=numpy.float32)
 
 x = vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 

testing/vcs/test_vcs_1D_datawc.py

@@ -6,6 +6,7 @@
 sys.path.append(pth)
 import checkimage
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 
 x.setbgoutputdimensions(1200,1091,units="pixels")

testing/vcs/test_vcs_1D_datawc_missing.py

@@ -6,6 +6,7 @@
 import checkimage
 
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 

testing/vcs/test_vcs_antialiasing.py

@@ -5,7 +5,7 @@
 x.open()
 
 ## test it is off by default
-assert(x.getantialiasing()==0)
+assert(x.getantialiasing()==16)
 
 ## test we can set it
 x.setantialiasing(3)

testing/vcs/test_vcs_auto_time_labels.py

@@ -6,6 +6,7 @@
 f=cdms2.open(os.path.join(vcs.sample_data,"clt.nc"))
 s=f("clt",longitude=slice(34,35),squeeze=1)
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 x.setbgoutputdimensions(1200,1091,units="pixels")
 x.plot(s,bg=1)

testing/vcs/test_vcs_basic_gms.py

@@ -38,6 +38,7 @@
 bg = not args.show
 
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 if bg:
   x.setbgoutputdimensions(1200,1091,units="pixels")

testing/vcs/test_vcs_basic_vectors.py

@@ -33,6 +33,7 @@
 bg = not args.show
 
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 if bg:
   x.setbgoutputdimensions(1200,1091,units="pixels")

testing/vcs/test_vcs_flipNone.py

@@ -5,6 +5,7 @@
 sys.path.append(pth)
 import checkimage
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 
 x.setbgoutputdimensions(1200,1091,units="pixels")

testing/vcs/test_vcs_flipX.py

@@ -5,6 +5,7 @@
 sys.path.append(pth)
 import checkimage
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 
 x.setbgoutputdimensions(1200,1091,units="pixels")

testing/vcs/test_vcs_flipXY.py

@@ -5,6 +5,7 @@
 sys.path.append(pth)
 import checkimage
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 
 x.setbgoutputdimensions(1200,1091,units="pixels")

testing/vcs/test_vcs_flipY.py

@@ -5,6 +5,7 @@
 sys.path.append(pth)
 import checkimage
 x=vcs.init()
+x.setantialiasing(0)
 x.drawlogooff()
 
 x.setbgoutputdimensions(1200,1091,units="pixels")

testing/vcs/test_vcs_isofill_data_read_north_to_south.py

@@ -8,6 +8,7 @@
 f = cdms2.open(os.path.join(vcs.sample_data,"clt.nc"))
 clt = f("clt",latitude=(80.0, 38.0),squeeze=1,longitude=(-180.0, 180.0),time=slice(0,1))
 x = vcs.init()
+x.setantialiasing(0)
 gm = vcs.createisofill()
 gm.projection="polar"
 x.plot( clt,gm)