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55 lines
1.5 KiB
Python
55 lines
1.5 KiB
Python
'''Mock classes that imitate idlelib modules or classes.
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Attributes and methods will be added as needed for tests.
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'''
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from idlelib.idle_test.mock_tk import Text
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class Func:
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'''Mock function captures args and returns result set by test.
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Attributes:
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self.called - records call even if no args, kwds passed.
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self.result - set by init, returned by call.
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self.args - captures positional arguments.
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self.kwds - captures keyword arguments.
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Most common use will probably be to mock methods.
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Mock_tk.Var and Mbox_func are special variants of this.
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'''
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def __init__(self, result=None):
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self.called = False
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self.result = result
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self.args = None
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self.kwds = None
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def __call__(self, *args, **kwds):
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self.called = True
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self.args = args
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self.kwds = kwds
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if isinstance(self.result, BaseException):
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raise self.result
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else:
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return self.result
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class Editor:
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'''Minimally imitate EditorWindow.EditorWindow class.
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'''
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def __init__(self, flist=None, filename=None, key=None, root=None):
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self.text = Text()
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self.undo = UndoDelegator()
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def get_selection_indices(self):
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first = self.text.index('1.0')
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last = self.text.index('end')
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return first, last
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class UndoDelegator:
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'''Minimally imitate UndoDelegator,UndoDelegator class.
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'''
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# A real undo block is only needed for user interaction.
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def undo_block_start(*args):
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pass
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def undo_block_stop(*args):
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pass
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