Source Code for Module mglutil.gui.BasicWidgets.Tk.Tests.test_colorWidgets

  1  # 
  2  # 
  3  # 
  4  #$Id: test_colorWidgets.py,v 1.1 2005/06/20 17:24:27 sowjanya Exp $ 
  5  # 
  6  ########################################################################### 
  7  # 
  8  #   Authors : Sowjanya Karnati,Michel F Sanner 
  9  # 
 10  ########################################################################### 
 11  # 
 12  # 
 13  # 
 14   
 15  import sys,unittest,Tkinter 
 16  from time import sleep 
 17  from mglutil.gui.BasicWidgets.Tk.colorWidgets import * 
 18  from mglutil.util.colorUtil import * 
 19   
 20        
 21 -def pause(): 
 22      sleep(0.1) 
 23   
 24 -class colorEditorTest(unittest.TestCase): 
 25   
 26  #####set and get method tests 
 27   
 28 -    def test_colorEditor_set_HSV(self): 
 29          """tests setting color when mode is HSV""" 
 30          self.master = Tkinter.Toplevel()        
 31          editFrame = Tkinter.Frame(self.master,borderwidth=2,relief='ridge') 
 32          ce = ColorEditor(editFrame) 
 33          ce.pack() 
 34          editFrame.pack() 
 35          color=(0.5,0.5,0.5) 
 36          ce.set(color=color,mode='HSV') 
 37          rgbcolor=ToRGB(color) 
 38          for i in range(0,len(rgbcolor)-1): 
 39              self.assertEqual(rgbcolor[i],ce.get()[i]) 
 40          ce.master.update() 
 41          pause() 
 42          ce.master.master.destroy() 
 43           
 44 -    def test_colorEditor_set_HEX(self): 
 45          """tests setting color when mode is HEX""" 
 46          self.master = Tkinter.Toplevel()        
 47          editFrame = Tkinter.Frame(self.master,borderwidth=2,relief='ridge') 
 48          ce = ColorEditor(editFrame) 
 49          ce.pack() 
 50          editFrame.pack() 
 51          color='#FFFF00' 
 52          ce.set(color=color,mode='HEX') 
 53          rgbcolor=ToRGB(color,mode="HEX") 
 54          for i in range(0,len(rgbcolor)-1): 
 55              self.assertEqual(rgbcolor[i],ce.get()[i])    
 56          ce.master.update() 
 57          pause() 
 58          ce.master.master.destroy() 
 59           
 60 -    def test_colorEditor_set_RGB(self): 
 61          """tests setting color when mode is RGB""" 
 62          self.master = Tkinter.Toplevel()        
 63          editFrame = Tkinter.Frame(self.master,borderwidth=2,relief='ridge') 
 64          ce = ColorEditor(editFrame) 
 65          ce.pack() 
 66          editFrame.pack() 
 67          color=(1.0, 0.0, 0.0) 
 68          ce.set(color=color,mode='RGB') 
 69          for i in range(0,len(color)-1):     
 70              self.assertEqual(ce.get()[i],color[i]) 
 71          ce.master.update() 
 72          pause() 
 73          ce.master.master.destroy() 
 74      
 75           
 76   
 77  #####updateWidgetColor method tests 
 78   
 79   
 80 -    def test_colorEditor_updateWidgetColor_HSV(self): 
 81          """tests updateWidgetColor when mode is 'hsv' """ 
 82          self.master = Tkinter.Toplevel()        
 83          editFrame = Tkinter.Frame(self.master,borderwidth=2,relief='ridge') 
 84          ce = ColorEditor(editFrame) 
 85          ce.pack() 
 86          editFrame.pack() 
 87          old_hVal = ce.hVal.get() 
 88          old_sVal = ce.sVal.get() 
 89          old_vVal = ce.vVal.get() 
 90          ce.master.update() 
 91          pause() 
 92          ce.updateWidgetsColor((0.0,1.0,0.0),who='hsv') 
 93          ce.master.update() 
 94          pause() 
 95          new_hVal = ce.hVal.get() 
 96          new_sVal = ce.sVal.get() 
 97          new_vVal = ce.vVal.get() 
 98          self.assertEqual(old_hVal!=new_hVal ,True) 
 99          self.assertEqual(old_sVal!=new_sVal ,True) 
100          #self.assertEqual(old_vVal!=new_vVal ,True) 
101          ce.master.update() 
102          pause() 
103          ce.master.master.destroy()  
104   
105 -    def test_colorEditor_updateWidgetColor_RGB(self): 
106          """tests updateWidgetColor when mode is 'rgb' """ 
107          self.master = Tkinter.Toplevel()        
108          editFrame = Tkinter.Frame(self.master,borderwidth=2,relief='ridge') 
109          ce = ColorEditor(editFrame) 
110          ce.pack() 
111          editFrame.pack() 
112          old_rVal = ce.rVal.get() 
113          old_gVal = ce.gVal.get() 
114          old_bVal = ce.bVal.get() 
115          ce.updateWidgetsColor((0.5,0.5,0.5),who='rgb') 
116          new_rVal = ce.rVal.get() 
117          new_gVal = ce.gVal.get() 
118          new_bVal = ce.bVal.get() 
119          self.assertEqual(old_rVal!=new_rVal ,True) 
120          self.assertEqual(old_gVal!=new_gVal ,True) 
121          self.assertEqual(old_bVal!=new_bVal ,True) 
122          ce.master.update() 
123          pause() 
124          ce.master.master.destroy() 
125   
126 -    def test_colorEditor_updateWidgetColor_HEX(self): 
127          """tests updateWidgetColor when mode is 'hex' """ 
128          self.master = Tkinter.Toplevel()        
129          editFrame = Tkinter.Frame(self.master,borderwidth=2,relief='ridge') 
130          ce = ColorEditor(editFrame) 
131          ce.pack() 
132          editFrame.pack() 
133          old_hexVal = ce.hexVal.get() 
134          ce.updateWidgetsColor((0.5,1.0,0.5),who='hex') 
135          new_hexVal = ce.hexVal.get() 
136          self.assertEqual(old_hexVal!=new_hexVal,True) 
137          ce.master.update() 
138          pause() 
139          ce.master.master.destroy() 
140   
141  ###########Entry Val Tests################ 
142   
143   
144 -    def test_colorEditor_rVal(self): 
145          """tests colorEditor values by setting rVal and invoking """ 
146          self.master = Tkinter.Toplevel()        
147          editFrame = Tkinter.Frame(self.master,borderwidth=2,relief='ridge') 
148          ce = ColorEditor(editFrame) 
149          ce.pack() 
150          editFrame.pack()     
151          oldcol=ce.get() 
152          ce.rVal.setvalue(0.5) 
153          ce.master.update() 
154          pause() 
155          ce.rVal.invoke() 
156          newcol = ce.get() 
157          self.assertEqual(oldcol!=newcol,True) 
158          ce.master.update() 
159          pause() 
160          ce.master.master.destroy() 
161           
162 -    def test_colorEditor_gVal(self): 
163          """tests colorEditor values by setting gVal and invoking """ 
164          self.master = Tkinter.Toplevel()        
165          editFrame = Tkinter.Frame(self.master,borderwidth=2,relief='ridge') 
166          ce = ColorEditor(editFrame) 
167          ce.pack() 
168          editFrame.pack()     
169          oldcol=ce.get() 
170          ce.gVal.setvalue(0.5) 
171          ce.master.update() 
172          pause() 
173          ce.gVal.invoke() 
174          newcol = ce.get() 
175          self.assertEqual(oldcol!=newcol,True) 
176          ce.master.update() 
177          pause() 
178          ce.master.master.destroy() 
179   
180 -    def test_colorEditor_bVal(self): 
181          """tests colorEditor values by setting bVal and invoking """ 
182          self.master = Tkinter.Toplevel()        
183          editFrame = Tkinter.Frame(self.master,borderwidth=2,relief='ridge') 
184          ce = ColorEditor(editFrame) 
185          ce.pack() 
186          editFrame.pack()     
187          oldcol=ce.get() 
188          ce.bVal.setvalue(0.5) 
189          ce.master.update() 
190          pause() 
191          ce.bVal.invoke() 
192          newcol = ce.get() 
193          self.assertEqual(oldcol!=newcol,True) 
194          ce.master.update() 
195          pause() 
196          ce.master.master.destroy() 
197   
198 -    def test_colorEditor_hVal(self): 
199          """tests colorEditor values by setting hVal and invoking """ 
200          self.master = Tkinter.Toplevel()        
201          editFrame = Tkinter.Frame(self.master,borderwidth=2,relief='ridge') 
202          ce = ColorEditor(editFrame) 
203          ce.pack() 
204          editFrame.pack()     
205          oldcol=ce.get() 
206          #set vVal,sVal also since they shouldn't be 0.0 and 1.0 
207          ce.sVal.setvalue(0.32) 
208          ce.sVal.setvalue(0.32) 
209          ce.hVal.setvalue(0.32) 
210          ce.vVal.invoke() 
211          ce.sVal.invoke() 
212          ce.hVal.invoke() 
213          newcol = ce.get() 
214          self.assertEqual(oldcol!=newcol,True) 
215          ce.master.update() 
216          pause() 
217          ce.master.master.destroy() 
218   
219 -    def test_colorEditor_sVal(self): 
220          """tests colorEditor values by setting sVal and invoking """ 
221          self.master = Tkinter.Toplevel()        
222          editFrame = Tkinter.Frame(self.master,borderwidth=2,relief='ridge') 
223          ce = ColorEditor(editFrame) 
224          ce.pack() 
225          editFrame.pack()     
226          oldcol=ce.get() 
227          ce.sVal.setvalue(0.5) 
228          ce.master.update() 
229          pause() 
230          ce.sVal.invoke() 
231          newcol = ce.get() 
232          self.assertEqual(oldcol!=newcol,True) 
233          ce.master.update() 
234          pause() 
235          ce.master.master.destroy() 
236   
237 -    def test_colorEditor_vVal(self): 
238          """tests colorEditor values by setting vVal and invoking """ 
239          self.master = Tkinter.Toplevel()        
240          editFrame = Tkinter.Frame(self.master,borderwidth=2,relief='ridge') 
241          ce = ColorEditor(editFrame) 
242          ce.pack() 
243          editFrame.pack()     
244          oldcol=ce.get() 
245          ce.vVal.setvalue(0.5) 
246          ce.vVal.invoke() 
247          newcol = ce.get() 
248          self.assertEqual(oldcol!=newcol,True) 
249          ce.master.update() 
250          pause() 
251          ce.master.master.destroy() 
252   
253 -    def test_colorEditor_hexVal(self): 
254          """tests colorEditor values by setting hexVal and invoking """ 
255          self.master = Tkinter.Toplevel()        
256          editFrame = Tkinter.Frame(self.master,borderwidth=2,relief='ridge') 
257          ce = ColorEditor(editFrame) 
258          ce.pack() 
259          editFrame.pack()     
260          oldcol=ce.get() 
261          ce.hexVal.setvalue("#FFFF00") 
262          ce.hexVal.invoke() 
263          newcol = ce.get() 
264          self.assertEqual(oldcol!=newcol,True) 
265          ce.master.update() 
266          pause() 
267          ce.master.master.destroy() 
268   
269       
270           
271 -class ColorChooserTest(unittest.TestCase): 
272       
273 -     def test_colorChooser_1(self): 
274          """tests colorchooser by invoking color radio select buttons """ 
275          self.master = Tkinter.Toplevel()        
276          self.masterFrame = Tkinter.Frame(self.master,borderwidth=2,relief='ridge') 
277          self.menuBar = Pmw.MenuBar(self.masterFrame, 
278                                     hull_relief = 'raised', 
279                                     hull_borderwidth = 1) 
280          self.mainFrame = Tkinter.Frame(self.masterFrame, 
281                                         borderwidth=2, relief='ridge', 
282                                          width=150, height=200) 
283          cc = ColorChooser(self.mainFrame) 
284          cc.pack() 
285          self.mainFrame.pack() 
286          self.masterFrame.pack() 
287          pause() 
288          cc.master.update() 
289          cc.editColor() 
290          cc.colorChips.invoke(0)     
291           
292          cc.master.update() 
293          pause() 
294          color = cc.ce.get() 
295          self.assertEqual(color,[1.0, 1.0, 1.0]) 
296          cc.colorChips.invoke(1)     
297          cc.master.update() 
298          pause() 
299          color = cc.ce.get() 
300          self.assertEqual(color,[0.0, 0.0, 0.0]) 
301          cc.colorChips.invoke(2)     
302          cc.master.update() 
303          pause() 
304          color = cc.ce.get() 
305          self.assertEqual(color,[0.0, 0.0, 1.0]) 
306          cc.colorChips.invoke(3)     
307          cc.master.update() 
308          pause() 
309          color = cc.ce.get() 
310          self.assertEqual(color,[0.0, 1.0, 0.0]) 
311          cc.colorChips.invoke(4)     
312          cc.master.update() 
313          pause() 
314          color = cc.ce.get() 
315          self.assertEqual(color,[1.0, 0.0, 0.0]) 
316          cc.colorChips.invoke(5)     
317          cc.master.update() 
318          pause() 
319          color = cc.ce.get() 
320          self.assertEqual(color,[0.0, 1.0, 1.0]) 
321          cc.colorChips.invoke(6)     
322          cc.master.update() 
323          pause() 
324          color = cc.ce.get() 
325          self.assertEqual(color,[1.0, 0.0, 1.0]) 
326          cc.colorChips.invoke(7)     
327          cc.master.update() 
328          pause() 
329          color = cc.ce.get() 
330          self.assertEqual(color,[1.0, 1.0, 0.0]) 
331          cc.master.master.master.destroy()  
332           
333     
334  if __name__ == '__main__': 
335      unittest.main() 
336