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1 # Python test set -- part 2, opcodes |
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2 |
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3 from test.test_support import TestFailed |
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4 |
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5 |
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6 print '2. Opcodes' |
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7 print 'XXX Not yet fully implemented' |
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8 |
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9 print '2.1 try inside for loop' |
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10 n = 0 |
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11 for i in range(10): |
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12 n = n+i |
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13 try: 1/0 |
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14 except NameError: pass |
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15 except ZeroDivisionError: pass |
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16 except TypeError: pass |
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17 try: pass |
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18 except: pass |
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19 try: pass |
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20 finally: pass |
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21 n = n+i |
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22 if n != 90: |
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23 raise TestFailed, 'try inside for' |
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24 |
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25 |
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26 print '2.2 raise class exceptions' |
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27 |
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28 class AClass: pass |
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29 class BClass(AClass): pass |
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30 class CClass: pass |
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31 class DClass(AClass): |
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32 def __init__(self, ignore): |
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33 pass |
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34 |
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35 try: raise AClass() |
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36 except: pass |
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37 |
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38 try: raise AClass() |
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39 except AClass: pass |
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40 |
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41 try: raise BClass() |
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42 except AClass: pass |
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43 |
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44 try: raise BClass() |
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45 except CClass: raise TestFailed |
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46 except: pass |
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47 |
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48 a = AClass() |
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49 b = BClass() |
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50 |
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51 try: raise AClass, b |
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52 except BClass, v: |
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53 if v != b: raise TestFailed, "v!=b" |
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54 else: raise TestFailed, "no exception" |
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55 |
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56 try: raise b |
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57 except AClass, v: |
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58 if v != b: raise TestFailed, "v!=b AClass" |
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59 |
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60 # not enough arguments |
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61 try: raise BClass, a |
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62 except TypeError: pass |
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63 |
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64 try: raise DClass, a |
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65 except DClass, v: |
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66 if not isinstance(v, DClass): |
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67 raise TestFailed, "v not DClass" |
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68 |
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69 print '2.3 comparing function objects' |
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70 |
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71 f = eval('lambda: None') |
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72 g = eval('lambda: None') |
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73 if f == g: raise TestFailed, "functions should not be same" |
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74 |
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75 f = eval('lambda a: a') |
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76 g = eval('lambda a: a') |
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77 if f == g: raise TestFailed, "functions should not be same" |
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78 |
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79 f = eval('lambda a=1: a') |
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80 g = eval('lambda a=1: a') |
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81 if f == g: raise TestFailed, "functions should not be same" |
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82 |
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83 f = eval('lambda: 0') |
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84 g = eval('lambda: 1') |
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85 if f == g: raise TestFailed |
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86 |
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87 f = eval('lambda: None') |
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88 g = eval('lambda a: None') |
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89 if f == g: raise TestFailed |
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90 |
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91 f = eval('lambda a: None') |
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92 g = eval('lambda b: None') |
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93 if f == g: raise TestFailed |
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94 |
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95 f = eval('lambda a: None') |
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96 g = eval('lambda a=None: None') |
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97 if f == g: raise TestFailed |
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98 |
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99 f = eval('lambda a=0: None') |
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100 g = eval('lambda a=1: None') |
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101 if f == g: raise TestFailed |