Best Python code snippet using hypothesis
strategy.py
Source: strategy.py
1from abc import ABC2from enum import Enum, auto345class OutputFormat(Enum):6 MARKDOWN = auto()7 HTML = auto()8910# not required but a good idea11class ListStrategy(ABC):12 """We don't follow de Interface Segretaion principle13 because the MarkdownListStrategy doesn't implement14 all these methods. Despite that, the TextProcessor15 will use all of these methods, so it's ok.16 """1718 def start(self, buffer):19 pass2021 def end(self, buffer):22 pass2324 def add_list_item(self, buffer, item):25 pass262728class MarkdownListStrategy(ListStrategy):29 def add_list_item(self, buffer, item):30 buffer.append(f" * {item}\n")313233class HtmlListStrategy(ListStrategy):34 def start(self, buffer):35 buffer.append("<ul>\n")3637 def end(self, buffer):38 buffer.append("</ul>\n")3940 def add_list_item(self, buffer, item):41 buffer.append(f" <li>{item}</li>\n")424344class TextProcessor:45 def __init__(self, list_strategy=HtmlListStrategy()):46 self.buffer = []47 self.list_strategy = list_strategy4849 def append_list(self, items):50 self.list_strategy.start(self.buffer)51 for item in items:52 self.list_strategy.add_list_item(self.buffer, item)53 self.list_strategy.end(self.buffer)5455 def set_output_format(self, format):56 if format == OutputFormat.MARKDOWN:57 self.list_strategy = MarkdownListStrategy()58 elif format == OutputFormat.HTML:59 self.list_strategy = HtmlListStrategy()6061 def clear(self):62 self.buffer.clear()6364 def __str__(self):65 return "".join(self.buffer)666768if __name__ == "__main__":69 items = ["foo", "bar", "baz"]7071 tp = TextProcessor()72 tp.set_output_format(OutputFormat.MARKDOWN)73 tp.append_list(items)74 print(tp)7576 tp.set_output_format(OutputFormat.HTML)77 tp.clear()78 tp.append_list(items)
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1_strategy.py
Source: 1_strategy.py
1from abc import ABC2from enum import Enum, auto345class OutputFormat(Enum):6 MARKDOWN = auto()7 HTML = auto()8910# not required but a good idea11class ListStrategy(ABC):12 def start(self, buffer): pass1314 def end(self, buffer): pass1516 def add_list_item(self, buffer, item): pass171819class MarkdownListStrategy(ListStrategy):2021 def add_list_item(self, buffer, item):22 buffer.append(f' * {item}\n')232425class HtmlListStrategy(ListStrategy):2627 def start(self, buffer):28 buffer.append('<ul>\n')2930 def end(self, buffer):31 buffer.append('</ul>\n')3233 def add_list_item(self, buffer, item):34 buffer.append(f' <li>{item}</li>\n')353637class TextProcessor:38 def __init__(self, list_strategy=HtmlListStrategy()):39 self.buffer = []40 self.list_strategy = list_strategy4142 def append_list(self, items):43 self.list_strategy.start(self.buffer)44 for item in items:45 self.list_strategy.add_list_item(46 self.buffer, item47 )48 self.list_strategy.end(self.buffer)4950 def set_output_format(self, format):51 if format == OutputFormat.MARKDOWN:52 self.list_strategy = MarkdownListStrategy()53 elif format == OutputFormat.HTML:54 self.list_strategy = HtmlListStrategy()5556 def clear(self):57 self.buffer.clear()5859 def __str__(self):60 return ''.join(self.buffer)616263if __name__ == '__main__':64 items = ['foo', 'bar', 'baz']6566 tp = TextProcessor()67 tp.set_output_format(OutputFormat.MARKDOWN)68 tp.append_list(items)69 print(tp)7071 tp.set_output_format(OutputFormat.HTML)72 tp.clear()73 tp.append_list(items)
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