Esempio n. 1
0
def test():
    import vcs_legacy, cdms2 as cdms, time, os, sys, support  # import vcs_legacy and cdms
    bg = support.bg

    f = cdms.open(
        os.path.join(cdms.__path__[0], '..', '..', '..', '..', 'sample_data',
                     'clt.nc'))  # open clt file
    u = f('u')  # get slab u
    x = vcs_legacy.init()  # construct vcs_legacy canvas

    x.plot(u, 'default', 'xyvsy', 'ASD7', bg=bg)  # plot slab the old way
    support.check_plot(x)
    if bg == 0:
        x.geometry(450, 337, 100, 0)  # change the geometry and location
        x.flush()
        support.check_plot(x)

    a = x.getxyvsy('ASD7')  # get 'ASD1' xyvsy
    if not vcs_legacy.isgraphicsmethod(
            a):  # test object 'a' for graphics method
        raise Exception, "Error did not retrieve the gm"
    else:
        if not vcs_legacy.isxyvsy(a):  # test object 'a' if xyvsy
            raise Exception, "Error gm is not right type"

    a.script('test', 'w')  # save 'ASD7' xyvsy as a Python script

    a.xticlabels('', '')  # remove the x-axis
    support.check_plot(x)
    a.xticlabels('*')  # put the x-axis
    support.check_plot(x)

    ############################################################################
    # Change the xyvsy line                                                    #
    ############################################################################
    a.line = 0  # same as 'solid'
    support.check_plot(x)
    a.line = 1  # same as 'dash'
    support.check_plot(x)
    a.line = 2  # same as 'dot'
    support.check_plot(x)
    a.line = 3  # same as 'dash-dot'
    support.check_plot(x)
    a.line = 4  # same as 'long-dash'
    support.check_plot(x)

    if not '--extended' in sys.argv:
        print '\n************* PARTIAL TEST *****************'
        print 'FOR COMPLETE TEST OF THIS MODULE USE '
        print '   -F (--full) or -E (--extended) option'
        print '************* PARTIAL TEST *****************\n'
        sys.exit()

    ############################################################################
    # Change the xyvsy line color                                              #
    ############################################################################
    a.linecolor = (77)
    support.check_plot(x)
    a.linecolor = 16
    support.check_plot(x)
    a.linecolor = 44  # same as a.color=(44)
    support.check_plot(x)
    a.linecolor = None
    support.check_plot(x)

    ############################################################################
    # Change the xyvsy marker                                                  #
    ############################################################################
    a.marker = 1  # Same as a.marker='dot'
    support.check_plot(x)
    a.marker = 2  # Same as a.marker='plus'
    support.check_plot(x)
    a.marker = 3  # Same as a.marker='star'
    support.check_plot(x)
    a.marker = 4  # Same as a.marker='circle'
    support.check_plot(x)
    a.marker = 5  # Same as a.marker='cross'
    support.check_plot(x)
    a.marker = 6  # Same as a.marker='diamond'
    support.check_plot(x)
    a.marker = 7  # Same as a.marker='triangle_up'
    support.check_plot(x)
    a.marker = 8  # Same as a.marker='triangle_down'
    support.check_plot(x)
    a.marker = 9  # Same as a.marker='triangle_left'
    support.check_plot(x)
    a.marker = 10  # Same as a.marker='triangle_right'
    support.check_plot(x)
    a.marker = 11  # Same as a.marker='square'
    support.check_plot(x)
    a.marker = 12  # Same as a.marker='diamond_fill'
    support.check_plot(x)
    a.marker = 13  # Same as a.marker='triangle_up_fill'
    support.check_plot(x)
    a.marker = 14  # Same as a.marker='triangle_down_fill'
    support.check_plot(x)
    a.marker = 15  # Same as a.marker='triangle_left_fill'
    support.check_plot(x)
    a.marker = 16  # Same as a.marker='triangle_right_fill'
    support.check_plot(x)
    a.marker = 17  # Same as a.marker='square_fill'
    support.check_plot(x)
    a.marker = None  # Draw no markers
    support.check_plot(x)

    ############################################################################
    # Change the xyvsy marker color                                            #
    ############################################################################
    a.marker = 'dot'
    support.check_plot(x)
    a.markercolor = 16
    support.check_plot(x)
    a.markercolor = 44  # same as a.markercolor=(44)
    support.check_plot(x)
    a.markercolor = None
    support.check_plot(x)

    ############################################################################
    # Change the xyvsy marker size                                             #
    ############################################################################
    a.markersize = 5
    support.check_plot(x)
    a.markersize = 55
    support.check_plot(x)
    a.markersize = 10
    support.check_plot(x)
    a.markersize = 100
    support.check_plot(x)
    a.markersize = 300
    support.check_plot(x)
    a.markersize = None
    support.check_plot(x)

    x.clear()  # clear the VCS Canvas
    x.xyvsy(u, a, 'default', bg=bg)  # plot xyvsy using 'default' template
    support.check_plot(x)

    objs = x.listelements('template')  # get the list of templates
    t = x.createtemplate(
        'test')  # create template 'test' from 'default' template
    if not vcs_legacy.istemplate(t):  # test whether 't' is a template or not
        raise Exception, "Error template not created"
    else:
        a2 = x.listelements('template')  # get the list of templates
        if objs == a2:
            raise Exception, "Error template not created or added to list"

    x.clear()  # clear the VCS Canvas
    x.plot(t, a, u,
           bg=bg)  # plot xyvsy template 't', outline 'a', and arrays 'u':'v'
    support.check_plot(x)
    x.clear()  # clear the VCS Canvas
    x.xyvsy(a, u, t,
            bg=bg)  # plot using outline 'a', array 'u':'v', and template 't'
    support.check_plot(x)

    objs = x.listelements('line')  # show the list of line secondary objects
    l = x.getline('red')  # get line 'red'
    if not vcs_legacy.issecondaryobject(
            l):  # check to see if it is a secondary object
        raise Exception, "Error did not get line"
    else:
        if not vcs_legacy.isline(l):  # check to see if it is a line
            raise Exception, "Error object created is not line"

    ###########################################################################
    # Use the create line object 'm' from above and modify the line object    #
    ###########################################################################
    a.line = l  # use the line object
    l.color = 44  # change the line color
    support.check_plot(x)
    l.type = 'dot'  # change the line type
    support.check_plot(x)
    l.width = 4  # change the line size
    support.check_plot(x)

    objs = x.listelements(
        'marker')  # show the list of marker secondary objects
    m = x.getmarker('red')  # get marker 'red'
    if not vcs_legacy.issecondaryobject(
            m):  # check to see if it is a secondary object
        raise Exception, "Error did not get marker"
    else:
        if not vcs_legacy.ismarker(m):  # check to see if it is a line
            raise Exception, "Error object created is not marker"

    ###########################################################################
    # Use the create marker object 'm' from above and modify the line object  #
    ###########################################################################
    a.marker = m  # use the marker object
    support.check_plot(x)
    m.color = 44  # change the marker color
    support.check_plot(x)
    m.type = 'square'  # change the marker type
    support.check_plot(x)
    m.size = 20  # change the marker size
    support.check_plot(x)

    a = x.listelements('xyvsy')  # show list of xyvsy
    r = x.createxyvsy('test2', 'ASD1')  # create xyvsy 'test2'
    a2 = x.listelements('xyvsy')  # show list of xyvsy
    if a2 == a:
        raise "error gm not created or not added to list"
    x.removeobject(r)  # remove xyvsy 'test2'
    a3 = x.listelements('xyvsy')  # show list of xyvsy
    if a3 != a:
        raise "error gm not removed"

    #################################################################################
    # to see how x.update and x.mode work, see testoutline.py                       #
    #################################################################################
    #x.update()
    #x.mode=1
    #x.mode=0
    print '*************************************************************************************'
    print '******                                                                         ******'
    print '******   X y v s y   T E S T   C O M P L E T E D   S U C E S S F U L L Y       ******'
    print '******                                                                         ******'
    print '*************************************************************************************'
Esempio n. 2
0
def test():
    import vcs_legacy, cdms2, time, os, sys, support  # import vcs_legacy and cu
    bg = support.bg
    f = cdms2.open(
        os.path.join(cdms2.__path__[0], '..', '..', '..', '..', 'sample_data',
                     'clt.nc'))
    u = f('u')  # get slab u
    v = f('v')  # get slab v
    x = vcs_legacy.init()  # construct vcs_legacy canvas

    x.plot(u, v, 'default', 'scatter', 'quick', bg=bg)  # plot slab the old way
    support.check_plot(x)
    if bg == 0:
        x.mode = 1
        x.geometry(450, 337, 100, 0)  # change the geometry and location
        x.flush()
        support.check_plot(x)

    a = x.getscatter('quick')  # get 'quick' scatter
    if not vcs_legacy.isgraphicsmethod(
            a):  # test object 'a' for graphics method
        raise Exception, "Error did not retrieve the gm"
    else:
        if not vcs_legacy.isscatter(a):  # test object 'a' if scatter
            raise Exception, "Error gm is not right type"

    a.script('test', 'w')  # save 'quick' scatter as a Python script

    print 'yepp'
    a.xticlabels('', '')  # remove the x-axis
    support.check_plot(x)
    a.xticlabels('*')  # put the x-axis
    support.check_plot(x)

    ############################################################################
    # Change the scatter marker type                                           #
    ############################################################################
    #a.marker=0
    a.marker = 1  # same as a.marker='dot'
    support.check_plot(x)
    a.marker = 2  # same as a.marker='plus'
    support.check_plot(x)
    a.marker = 3  # same as a.marker='star'
    support.check_plot(x)
    a.marker = 4  # same as a.marker='circle'
    support.check_plot(x)
    a.marker = 5  # same as a.marker='cross'
    support.check_plot(x)
    a.marker = 6  # same as a.marker='diamond'
    support.check_plot(x)
    a.marker = 7  # same as a.marker='triangle_up'
    support.check_plot(x)
    a.marker = 8  # same as a.marker='triangle_down'
    support.check_plot(x)
    a.marker = 9  # same as a.marker='triangle_left'
    support.check_plot(x)
    a.marker = 10  # same as a.marker='triangle_right'
    support.check_plot(x)
    a.marker = 11  # same as a.marker='square'
    support.check_plot(x)
    a.marker = 12  # same as a.marker='diamond_fill'
    support.check_plot(x)
    a.marker = 13  # same as a.marker='triangle_up_fill'
    support.check_plot(x)
    a.marker = 14  # same as a.marker='triangle_down_fill'
    support.check_plot(x)
    a.marker = 15  # same as a.marker='triangle_left_fill'
    support.check_plot(x)
    a.marker = 16  # same as a.marker='triangle_right_fill'
    support.check_plot(x)
    a.marker = 17  # same as a.marker='square_fill'
    support.check_plot(x)

    ############################################################################
    # Change the scatter marker size                                           #
    ############################################################################
    a.markersize = 5
    support.check_plot(x)
    a.markersize = 55
    support.check_plot(x)
    a.markersize = 100
    support.check_plot(x)
    a.markersize = 300
    support.check_plot(x)
    a.markersize = 15
    support.check_plot(x)

    ############################################################################
    # Change the scatter marker color                                          #
    ############################################################################
    a.markercolor = (77)
    support.check_plot(x)
    a.markercolor = 16
    support.check_plot(x)
    a.markercolor = 44  # same as a.markercolor=(44)
    support.check_plot(x)

    ############################################################################
    # Change the scatter settings to default                                   #
    ############################################################################
    a.markercolor = None
    support.check_plot(x)
    a.markersize = None
    support.check_plot(x)
    a.marker = None
    support.check_plot(x)

    a.marker = 1  # same as a.marker='dot'
    support.check_plot(x)

    x.clear()  # clear the VCS Canvas
    x.scatter(u, v, a, 'default',
              bg=bg)  # plot scatter using 'default' template
    support.check_plot(x)

    t = x.createtemplate(
        'test')  # create template 'test' from 'default' template

    x.clear()  # clear the VCS Canvas
    x.plot(t, a, u, v,
           bg=bg)  # plot scatter template 't', outline 'a', and arrays 'u':'v'
    support.check_plot(x)
    x.clear()  # clear the VCS Canvas
    x.scatter(a, u, v, t,
              bg=bg)  # plot using outline 'a', array 'u':'v', and template 't'
    support.check_plot(x)

    m = x.getmarker('red')  # get marker 'red'
    if vcs_legacy.issecondaryobject(
            m):  # check to see if it is a secondary object
        if not vcs_legacy.ismarker(m):  # check to see if it is a fill area
            raise Exception, "Error: this is not a marker object."
    else:
        raise Exception, "Error: this is not a sceondary object."

    ###########################################################################
    # Use the create marker object 'm' from above and modify the line object  #
    ###########################################################################
    a.marker = m  # use the marker object
    support.check_plot(x)
    m.color = 44  # change the marker color
    support.check_plot(x)
    m.type = 'square'  # change the marker type
    support.check_plot(x)
    m.size = 20  # change the marker size
    support.check_plot(x)

    e = x.listelements('scatter')  # show list of scatter
    r = x.createscatter('test2', 'quick')  # create scatter 'test2'
    e2 = x.listelements('scatter')  # show list of scatter
    if e2 == e:
        raise Exception, "Error new scatter does not appear in list"
    e3 = list(e)
    e3.append("test2")
    e3.sort()
    if e3 != e2:
        raise "Error new scatter created but not matching old list of scatter"
    x.removeobject(r)  # remove scatter 'test2'
    e4 = x.listelements('scatter')  # show list of scatter
    if e4 != e:
        raise Exception, "Error method not removed"

    #################################################################################
    # to see how x.update and x.mode work, see testoutline.py                       #
    #################################################################################
    #x.update()
    #x.mode=1
    #x.mode=0
    print '*************************************************************************************'
    print '******                                                                         ******'
    print '******   S C A T T E R   T E S T   C O M P L E T E D   S U C E S S F U L L Y   ******'
    print '******                                                                         ******'
    print '*************************************************************************************'
Esempio n. 3
0
def test():
    import vcs_legacy, cdms2 as cdms, time, os, sys, support  # import vcs_legacy and cdms

    bg = support.bg

    f = cdms.open(os.path.join(cdms.__path__[0], "..", "..", "..", "..", "sample_data", "clt.nc"))  # open clt file
    u = f("u")  # get slab u
    x = vcs_legacy.init()  # construct vcs_legacy canvas

    x.plot(u, "default", "xyvsy", "ASD7", bg=bg)  # plot slab the old way
    support.check_plot(x)
    if bg == 0:
        x.geometry(450, 337, 100, 0)  # change the geometry and location
        x.flush()
        support.check_plot(x)

    a = x.getxyvsy("ASD7")  # get 'ASD1' xyvsy
    if not vcs_legacy.isgraphicsmethod(a):  # test object 'a' for graphics method
        raise Exception, "Error did not retrieve the gm"
    else:
        if not vcs_legacy.isxyvsy(a):  # test object 'a' if xyvsy
            raise Exception, "Error gm is not right type"

    a.script("test", "w")  # save 'ASD7' xyvsy as a Python script

    a.xticlabels("", "")  # remove the x-axis
    support.check_plot(x)
    a.xticlabels("*")  # put the x-axis
    support.check_plot(x)

    ############################################################################
    # Change the xyvsy line                                                    #
    ############################################################################
    a.line = 0  # same as 'solid'
    support.check_plot(x)
    a.line = 1  # same as 'dash'
    support.check_plot(x)
    a.line = 2  # same as 'dot'
    support.check_plot(x)
    a.line = 3  # same as 'dash-dot'
    support.check_plot(x)
    a.line = 4  # same as 'long-dash'
    support.check_plot(x)

    if not "--extended" in sys.argv:
        print "\n************* PARTIAL TEST *****************"
        print "FOR COMPLETE TEST OF THIS MODULE USE "
        print "   -F (--full) or -E (--extended) option"
        print "************* PARTIAL TEST *****************\n"
        sys.exit()

    ############################################################################
    # Change the xyvsy line color                                              #
    ############################################################################
    a.linecolor = 77
    support.check_plot(x)
    a.linecolor = 16
    support.check_plot(x)
    a.linecolor = 44  # same as a.color=(44)
    support.check_plot(x)
    a.linecolor = None
    support.check_plot(x)

    ############################################################################
    # Change the xyvsy marker                                                  #
    ############################################################################
    a.marker = 1  # Same as a.marker='dot'
    support.check_plot(x)
    a.marker = 2  # Same as a.marker='plus'
    support.check_plot(x)
    a.marker = 3  # Same as a.marker='star'
    support.check_plot(x)
    a.marker = 4  # Same as a.marker='circle'
    support.check_plot(x)
    a.marker = 5  # Same as a.marker='cross'
    support.check_plot(x)
    a.marker = 6  # Same as a.marker='diamond'
    support.check_plot(x)
    a.marker = 7  # Same as a.marker='triangle_up'
    support.check_plot(x)
    a.marker = 8  # Same as a.marker='triangle_down'
    support.check_plot(x)
    a.marker = 9  # Same as a.marker='triangle_left'
    support.check_plot(x)
    a.marker = 10  # Same as a.marker='triangle_right'
    support.check_plot(x)
    a.marker = 11  # Same as a.marker='square'
    support.check_plot(x)
    a.marker = 12  # Same as a.marker='diamond_fill'
    support.check_plot(x)
    a.marker = 13  # Same as a.marker='triangle_up_fill'
    support.check_plot(x)
    a.marker = 14  # Same as a.marker='triangle_down_fill'
    support.check_plot(x)
    a.marker = 15  # Same as a.marker='triangle_left_fill'
    support.check_plot(x)
    a.marker = 16  # Same as a.marker='triangle_right_fill'
    support.check_plot(x)
    a.marker = 17  # Same as a.marker='square_fill'
    support.check_plot(x)
    a.marker = None  # Draw no markers
    support.check_plot(x)

    ############################################################################
    # Change the xyvsy marker color                                            #
    ############################################################################
    a.marker = "dot"
    support.check_plot(x)
    a.markercolor = 16
    support.check_plot(x)
    a.markercolor = 44  # same as a.markercolor=(44)
    support.check_plot(x)
    a.markercolor = None
    support.check_plot(x)

    ############################################################################
    # Change the xyvsy marker size                                             #
    ############################################################################
    a.markersize = 5
    support.check_plot(x)
    a.markersize = 55
    support.check_plot(x)
    a.markersize = 10
    support.check_plot(x)
    a.markersize = 100
    support.check_plot(x)
    a.markersize = 300
    support.check_plot(x)
    a.markersize = None
    support.check_plot(x)

    x.clear()  # clear the VCS Canvas
    x.xyvsy(u, a, "default", bg=bg)  # plot xyvsy using 'default' template
    support.check_plot(x)

    objs = x.listelements("template")  # get the list of templates
    t = x.createtemplate("test")  # create template 'test' from 'default' template
    if not vcs_legacy.istemplate(t):  # test whether 't' is a template or not
        raise Exception, "Error template not created"
    else:
        a2 = x.listelements("template")  # get the list of templates
        if objs == a2:
            raise Exception, "Error template not created or added to list"

    x.clear()  # clear the VCS Canvas
    x.plot(t, a, u, bg=bg)  # plot xyvsy template 't', outline 'a', and arrays 'u':'v'
    support.check_plot(x)
    x.clear()  # clear the VCS Canvas
    x.xyvsy(a, u, t, bg=bg)  # plot using outline 'a', array 'u':'v', and template 't'
    support.check_plot(x)

    objs = x.listelements("line")  # show the list of line secondary objects
    l = x.getline("red")  # get line 'red'
    if not vcs_legacy.issecondaryobject(l):  # check to see if it is a secondary object
        raise Exception, "Error did not get line"
    else:
        if not vcs_legacy.isline(l):  # check to see if it is a line
            raise Exception, "Error object created is not line"

    ###########################################################################
    # Use the create line object 'm' from above and modify the line object    #
    ###########################################################################
    a.line = l  # use the line object
    l.color = 44  # change the line color
    support.check_plot(x)
    l.type = "dot"  # change the line type
    support.check_plot(x)
    l.width = 4  # change the line size
    support.check_plot(x)

    objs = x.listelements("marker")  # show the list of marker secondary objects
    m = x.getmarker("red")  # get marker 'red'
    if not vcs_legacy.issecondaryobject(m):  # check to see if it is a secondary object
        raise Exception, "Error did not get marker"
    else:
        if not vcs_legacy.ismarker(m):  # check to see if it is a line
            raise Exception, "Error object created is not marker"

    ###########################################################################
    # Use the create marker object 'm' from above and modify the line object  #
    ###########################################################################
    a.marker = m  # use the marker object
    support.check_plot(x)
    m.color = 44  # change the marker color
    support.check_plot(x)
    m.type = "square"  # change the marker type
    support.check_plot(x)
    m.size = 20  # change the marker size
    support.check_plot(x)

    a = x.listelements("xyvsy")  # show list of xyvsy
    r = x.createxyvsy("test2", "ASD1")  # create xyvsy 'test2'
    a2 = x.listelements("xyvsy")  # show list of xyvsy
    if a2 == a:
        raise "error gm not created or not added to list"
    x.removeobject(r)  # remove xyvsy 'test2'
    a3 = x.listelements("xyvsy")  # show list of xyvsy
    if a3 != a:
        raise "error gm not removed"

    #################################################################################
    # to see how x.update and x.mode work, see testoutline.py                       #
    #################################################################################
    # x.update()
    # x.mode=1
    # x.mode=0
    print "*************************************************************************************"
    print "******                                                                         ******"
    print "******   X y v s y   T E S T   C O M P L E T E D   S U C E S S F U L L Y       ******"
    print "******                                                                         ******"
    print "*************************************************************************************"
Esempio n. 4
0
def test():
   import vcs_legacy,cdms2 as cdms,time,os,sys,support          # import vcs_legacy and cdms

   bg=support.bg

   f=cdms.open(os.path.join(cdms.__path__[0],'..','..','..','..','sample_data','clt.nc')) # open clt file
   u=f('u')  			        # get slab u
   x=vcs_legacy.init()                         # construct vcs_legacy canvas
   
   x.plot(u, 'default','yxvsx','ASD7',bg=bg)	# plot slab the old way
   support.check_plot(x)
   if support.dogui:
      x.geometry(450,337,100,0)		# change the geometry and location
      x.flush()
      support.check_plot(x)
   
   a=x.getyxvsx('ASD7')		    	# get 'ASD7' yxvsx
   if not vcs_legacy.isgraphicsmethod(a):            # test object 'a' for graphics method
      raise Exception, "Error not a gm"
   else:
      if not vcs_legacy.isyxvsx(a):                  # test object 'a' if yxvsx
         raise Exception,"Error wrong type of gm"
   
   a.script('test','w')                 # save 'ASD7' yxvsx as a Python script
   
   a.xticlabels('','')                  # remove the x-axis
   support.check_plot(x)
   a.xticlabels('*')                    # put the x-axis
   support.check_plot(x)
   
   ############################################################################
   # Change the yxvsx line                                                    #
   ############################################################################
   a.line=0        			# same as 'solid'
   support.check_plot(x)
   a.line=1        			# same as 'dash'
   support.check_plot(x)
   a.line=2        			# same as 'dot'
   support.check_plot(x)
   a.line=3        			# same as 'dash-dot'
   support.check_plot(x)
   a.line=4        			# same as 'long-dash'
   support.check_plot(x)

 
   if not '--extended' in sys.argv:
     print '\n************* PARTIAL TEST *****************'
     print 'FOR COMPLETE TEST OF THIS MODULE USE '
     print '   -F (--full) or -E (--extended) option'
     print '************* PARTIAL TEST *****************\n'
     sys.exit()


   
   ############################################################################
   # Change the yxvsx line color                                              #
   ############################################################################
   a.linecolor=(77)
   support.check_plot(x)
   a.linecolor=16
   support.check_plot(x)
   a.linecolor=44  			# same as a.color=(44)
   support.check_plot(x)
   a.linecolor=None
   support.check_plot(x)
   
   ############################################################################
   # Change the yxvsx marker                                                  #
   ############################################################################
   a.marker=1                        	# Same as a.marker='dot'
   support.check_plot(x)
   a.marker=2                       	# Same as a.marker='plus'
   support.check_plot(x)
   a.marker=3                       	# Same as a.marker='star'
   support.check_plot(x)
   a.marker=4                       	# Same as a.marker='circle'
   support.check_plot(x)
   a.marker=5                        	# Same as a.marker='cross'
   support.check_plot(x)
   a.marker=6                        	# Same as a.marker='diamond'
   support.check_plot(x)
   a.marker=7                        	# Same as a.marker='triangle_up'
   support.check_plot(x)
   a.marker=8                        	# Same as a.marker='triangle_down'
   support.check_plot(x)
   a.marker=9                        	# Same as a.marker='triangle_left'
   support.check_plot(x)
   a.marker=10                       	# Same as a.marker='triangle_right'
   support.check_plot(x)
   a.marker=11                       	# Same as a.marker='square'
   support.check_plot(x)
   a.marker=12                       	# Same as a.marker='diamond_fill'
   support.check_plot(x)
   a.marker=13                       	# Same as a.marker='triangle_up_fill'
   support.check_plot(x)
   a.marker=14                       	# Same as a.marker='triangle_down_fill'
   support.check_plot(x)
   a.marker=15                       	# Same as a.marker='triangle_left_fill'
   support.check_plot(x)
   a.marker=16                      	# Same as a.marker='triangle_right_fill'
   support.check_plot(x)
   a.marker=17                       	# Same as a.marker='square_fill'
   support.check_plot(x)
   a.marker=None                     	# Draw no markers
   support.check_plot(x)
   
   ############################################################################
   # Change the yxvsx marker color                                            #
   ############################################################################
   a.marker='dot'
   support.check_plot(x)
   a.markercolor=16
   support.check_plot(x)
   a.markercolor=44        		# same as a.markercolor=(44)
   support.check_plot(x)
   a.markercolor=None
   support.check_plot(x)
   
   ############################################################################
   # Change the yxvsx marker size                                             #
   ############################################################################
   a.markersize=5
   support.check_plot(x)
   a.markersize=55
   support.check_plot(x)
   a.markersize=10
   support.check_plot(x)
   a.markersize=100
   support.check_plot(x)
   a.markersize=300
   support.check_plot(x)
   a.markersize=None
   support.check_plot(x)
   
   x.clear()                            # clear the VCS Canvas
   x.yxvsx(u, a,'default',bg=bg)		# plot yxvsx using 'default' template
   support.check_plot(x)
   
   objs = x.listelements('template')                   # show the list of templates
   t=x.createtemplate('test')           # create template 'test' from 'default' template
   if not vcs_legacy.istemplate(t):                  # test whether 't' is a template or not
      raise Exception,"Error creating tmeplate"
   
   x.clear()                            # clear the VCS Canvas
   x.plot(t,a,u,bg=bg)                        # plot yxvsx template 't', outline 'a', and arrays 'u':'v'
   support.check_plot(x)
   x.clear()                            # clear the VCS Canvas
   x.yxvsx(a,u,t,bg=bg)                       # plot using outline 'a', array 'u':'v', and template 't'
   support.check_plot(x)
   
   objs = x.listelements('line')                      	# show the list of line secondary objects
   l=x.getline('red')                	# get line 'red'
   if not vcs_legacy.issecondaryobject(l):           # check to see if it is a secondary object
      raise Exception,"Error did not get line"
   else:
      if not vcs_legacy.isline(l):                  	# check to see if it is a line
         raise Exception, "Error object created is not line"
   
   ###########################################################################
   # Use the create line object 'm' from above and modify the line object    #
   ###########################################################################
   a.line=l                             # use the line object
   support.check_plot(x)
   l.color = 44                         # change the line color
   support.check_plot(x)
   l.type ='dot'                       # change the line type
   support.check_plot(x)
   l.width=4 				# change the line size
   support.check_plot(x)
   
   objs = x.listelements('marker')                     # show the list of marker secondary objects
   m=x.getmarker('red')                 # get marker 'red'
   if not vcs_legacy.issecondaryobject(m):           # check to see if it is a secondary object
      raise Exception,"Error did not get marker"
   else:
      if not vcs_legacy.ismarker(m):                  	# check to see if it is a line
         raise Exception, "Error object created is not marker"
   
   ###########################################################################
   # Use the create marker object 'm' from above and modify the line object  #
   ###########################################################################
   a.marker=m                           # use the marker object
   support.check_plot(x)
   m.color = 44                         # change the marker color
   support.check_plot(x)
   m.type ='square'                     # change the marker type
   support.check_plot(x)
   m.size=20                            # change the marker size
   support.check_plot(x)
   
   a = x.listelements('yxvsx')                      # show list of xyvsy
   r=x.createyxvsx('test2','ASD1')     # create xyvsy 'test2'
   a2 = x.listelements('yxvsx')                      # show list of xyvsy
   if a2==a:
      raise "error gm not created or not added to list"
   x.removeobject(r)                    # remove xyvsy 'test2'
   a3 = x.listelements('yxvsx')                      # show list of xyvsy
   if a3!=a:
      raise "error gm not removed"
   
   #################################################################################
   # to see how x.update and x.mode work, see testoutline.py                       #
   #################################################################################
   #x.update()
   #x.mode=1
   #x.mode=0
   print '*************************************************************************************'
   print '******                                                                         ******'
   print '******   Y x v s x   T E S T   C O M P L E T E D   S U C E S S F U L L Y       ******'
   print '******                                                                         ******'
   print '*************************************************************************************'
Esempio n. 5
0
def test():
   import vcs_legacy,cdms2,time,os,sys,support                # import vcs_legacy and cu
   bg=support.bg
   f=cdms2.open(os.path.join(cdms2.__path__[0],'..','..','..','..','sample_data','clt.nc'))
   u=f('u')                             # get slab u
   v=f('v')                             # get slab v
   x=vcs_legacy.init()                         # construct vcs_legacy canvas
   
   x.plot(u, v, 'default','scatter','quick',bg=bg)	# plot slab the old way
   support.check_plot(x)
   if bg==0:
      x.mode=1
      x.geometry(450,337,100,0)		# change the geometry and location
      x.flush()
      support.check_plot(x)

   
   a=x.getscatter('quick')		# get 'quick' scatter
   if not vcs_legacy.isgraphicsmethod(a):            # test object 'a' for graphics method
      raise Exception, "Error did not retrieve the gm"
   else:
      if not vcs_legacy.isscatter(a):                # test object 'a' if scatter
         raise Exception, "Error gm is not right type"
   
   a.script('test','w')                 # save 'quick' scatter as a Python script
   
   print 'yepp'
   a.xticlabels('','')                  # remove the x-axis
   support.check_plot(x)
   a.xticlabels('*')                    # put the x-axis
   support.check_plot(x)
   
   ############################################################################
   # Change the scatter marker type                                           #
   ############################################################################
   #a.marker=0
   a.marker=1				# same as a.marker='dot'
   support.check_plot(x)
   a.marker=2				# same as a.marker='plus'
   support.check_plot(x)
   a.marker=3				# same as a.marker='star'
   support.check_plot(x)
   a.marker=4				# same as a.marker='circle'
   support.check_plot(x)
   a.marker=5				# same as a.marker='cross'
   support.check_plot(x)
   a.marker=6				# same as a.marker='diamond'
   support.check_plot(x)
   a.marker=7				# same as a.marker='triangle_up'
   support.check_plot(x)
   a.marker=8				# same as a.marker='triangle_down'
   support.check_plot(x)
   a.marker=9				# same as a.marker='triangle_left'
   support.check_plot(x)
   a.marker=10				# same as a.marker='triangle_right'
   support.check_plot(x)
   a.marker=11				# same as a.marker='square'
   support.check_plot(x)
   a.marker=12				# same as a.marker='diamond_fill'
   support.check_plot(x)
   a.marker=13				# same as a.marker='triangle_up_fill'
   support.check_plot(x)
   a.marker=14				# same as a.marker='triangle_down_fill'
   support.check_plot(x)
   a.marker=15				# same as a.marker='triangle_left_fill'
   support.check_plot(x)
   a.marker=16				# same as a.marker='triangle_right_fill'
   support.check_plot(x)
   a.marker=17				# same as a.marker='square_fill'
   support.check_plot(x)
   
   ############################################################################
   # Change the scatter marker size                                           #
   ############################################################################
   a.markersize=5
   support.check_plot(x)
   a.markersize=55
   support.check_plot(x)
   a.markersize=100
   support.check_plot(x)
   a.markersize=300
   support.check_plot(x)
   a.markersize=15
   support.check_plot(x)
   
   ############################################################################
   # Change the scatter marker color                                          #
   ############################################################################
   a.markercolor=(77)
   support.check_plot(x)
   a.markercolor=16
   support.check_plot(x)
   a.markercolor=44			# same as a.markercolor=(44)
   support.check_plot(x)
   
   ############################################################################
   # Change the scatter settings to default                                   #
   ############################################################################
   a.markercolor=None
   support.check_plot(x)
   a.markersize=None
   support.check_plot(x)
   a.marker=None
   support.check_plot(x)
   
   a.marker=1                           # same as a.marker='dot'
   support.check_plot(x)
   
   x.clear()                            # clear the VCS Canvas
   x.scatter(u, v, a,'default',bg=bg)		# plot scatter using 'default' template
   support.check_plot(x)
   
   t=x.createtemplate('test')           # create template 'test' from 'default' template
   
   x.clear()                            # clear the VCS Canvas
   x.plot(t,a,u,v,bg=bg)                      # plot scatter template 't', outline 'a', and arrays 'u':'v'
   support.check_plot(x)
   x.clear()                            # clear the VCS Canvas
   x.scatter(a,u,v,t,bg=bg)                   # plot using outline 'a', array 'u':'v', and template 't'
   support.check_plot(x)
   
   m=x.getmarker('red')                	# get marker 'red'
   if vcs_legacy.issecondaryobject(m):           # check to see if it is a secondary object
      if not vcs_legacy.ismarker(m):                 # check to see if it is a fill area
         raise Exception, "Error: this is not a marker object."
   else:
      raise Exception, "Error: this is not a sceondary object."
   
   ###########################################################################
   # Use the create marker object 'm' from above and modify the line object  #
   ###########################################################################
   a.marker=m                           # use the marker object
   support.check_plot(x)
   m.color = 44                         # change the marker color
   support.check_plot(x)
   m.type ='square'                     # change the marker type
   support.check_plot(x)
   m.size=20				# change the marker size
   support.check_plot(x)
   
   e = x.listelements('scatter')         # show list of scatter
   r=x.createscatter('test2','quick')   # create scatter 'test2'
   e2 = x.listelements('scatter')         # show list of scatter
   if e2==e:
      raise Exception,"Error new scatter does not appear in list"
   e3=list(e)
   e3.append("test2")
   e3.sort()
   if e3!=e2:
      raise "Error new scatter created but not matching old list of scatter"
   x.removeobject(r)                    # remove scatter 'test2'
   e4 = x.listelements('scatter')         # show list of scatter
   if e4!=e:
      raise Exception,"Error method not removed"
   
   #################################################################################
   # to see how x.update and x.mode work, see testoutline.py                       #
   #################################################################################
   #x.update()
   #x.mode=1
   #x.mode=0
   print '*************************************************************************************'
   print '******                                                                         ******'
   print '******   S C A T T E R   T E S T   C O M P L E T E D   S U C E S S F U L L Y   ******'
   print '******                                                                         ******'
   print '*************************************************************************************'