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How to use as_result method in hypothesis

Best Python code snippet using hypothesis

couter.py

Source:couter.py

1#!usr/bin/env python2#-*- coding:utf-8 -*-3# author:yangva4# datetime:2017/12/23 0023 21:315import re6def format_string(string): #æ ¼å¼ååç¬¦ä¸²ï¼æç¬¦å·æ ¼å¼å7    string = string.replace('++','+')8    string = string.replace('-+','-')9    string = string.replace('--','+')10    string = string.replace('*+','*')11    string = string.replace('/+','/')12    string = string.replace(' ','')13    return string14def counter_md(string): #ä¹é¤15    pattern_str2 = '\d+\.?\d*[*/][+\-]?\d+\.?\d*' #å¹éä¹é¤æ³ï¼å¸¦ä¸æ£è´å·,[]ä¸ç - æç¹æ®æä¹ï¼æä»¥è¦è½¬ä¹16    while re.findall(pattern_str2,string):17        expression = re.search(pattern_str2,string).group()18        #å¦ææä¹æ³ï¼åå²å¹¶åå«è¿ç®19        if expression.count('*'):20            x,y = expression.split('*')21            mul_result = str(float(x)*float(y))22            string = string.replace(expression,mul_result)23            string = format_string(string)24        #å¦ææé¤æ³ï¼åå²å¹¶åå«è¿ç®25        if expression.count('/'):26            x,y = expression.split('/')27            div_result = str(float(x)/float(y))28            string = string.replace(expression,div_result)29            string = format_string(string)30    return string31def counter_as(string): #å å32    pattern_add = '[\-]?\d+\.?\d*\+[+\-]?\d+\.?\d*' #å¹éå æ³33    pattern_sub = '[\-]?\d+\.?\d*\-[+\-]?\d+\.?\d*' #å¹éåæ³34    #å¤çå æ³35    while re.findall(pattern_add,string):36        add_list = re.findall(pattern_add,string) #å°ç»æåå²æä¸ä¸ªå°å¼å37        for add_str in add_list:  #è¿ä»£æ¯ä¸ªå°å¼åï¼åå«è®¡ç®38            x,y = add_str.split('+')39            add_result = '+'+str(float(x)+float(y))40            string = string.replace(add_str,add_result) #å¾å°çç»ææ¿æ¢å°å¼åä¸41    #å¤çåæ³42    while re.findall(pattern_sub,string):43        sub_list = re.findall(pattern_sub,string)44        for sub_str in sub_list:45            numbers = sub_str.split('-')46            #å¦æåå²åºæ¥çå°å¼åéæå¦-5-3çå¼åï¼ä¼åå²åº['','5','3']åååå²ä¸æ¬¡47            if len(numbers) == 3:48                result = 0 #å®ä¹åéï¼æ¹ä¾¿åç»åå¨ç»æ49                for v in numbers:50                    if v:51                        result -= float(v)52            else: #æ£å¸¸ç»æï¼æ¯å¦4-5ï¼åå²å¾å°çåæ¯['4','5']53                x,y = numbers54                result = float(x) - float(y)55            #æ¿æ¢åç¬¦ä¸²56            string = string.replace(sub_str,str(result))57    return string58def check(string): #æ£æ¥åæ³æ§59    check_flag = True #æ å¿ä½60    if not string.count('(') == string.count(')'):61        print('æ¬å·æ°éä¸ç»ä¸')62        check_flag = False63    if re.findall('[a-zA-Z]+',string):64        check_flag = False65        print('éæ³åç¬¦')66        check_flag = False67    return check_flag68if __name__ == '__main__':69    #info = '20-4+9*((44-22+134/3 - (-3+33+34*5/2*5-9/3*55)-45-3)+55+3*234)'70    # æ£éªåæ³æ§71    info = input('è¯·è¾å¥å¼åï¼')72    if check(info):73        print('info:',info)74        info = format_string(info)75        print(info)76        print('eval(info):',eval(info)) #ä½ä¸ºä¸è¾åºç»æå¯¹æ¯çéªè¯77        while info.count('(') > 0:  #è®¡ç®æ¬å·åçå¼å78            pattern_str = re.search('\([^()]*\)',info).group()79            #æç§è¿ç®ä¼åçº§ï¼åè®¡ç®ä¹é¤æ³çç»æ80            md_result = counter_md(pattern_str)81            #åè®¡ç®å åæ³çç»æ82            as_result = counter_as(md_result)83            #æè®¡ç®å¾å°çç»æä½[1:-1]åçï¼ææ¬å·å»æåéæ°æ ¼å¼åæ¿æ¢åæ°æ®æ¿æ¢å°å¼åä¸84            info = format_string(info.replace(pattern_str,as_result[1:-1]))85        else: #è®¡ç®æ¬å·å¤çå¼åï¼ä¸ç¨åå¹éç´æ¥è¿ç®86            md_result = counter_md(info)87            as_result = counter_as(md_result)88            info = info.replace(info,as_result)...

railway_catch_test.py

Source:railway_catch_test.py

...14    result = Railway(download, failed_parse, output).run()15    assert result.is_failure()16    assert isinstance(result.error, RuntimeError)17    assert repr(result.error) == "RuntimeError('Failed to parse')"18@as_result()19def download(result):20    return [{"date": "2022-01-19", "clicks": 13}, {"date": "2022-01-20", "clicks": 37}]21@as_result()22def parse(result):23    return [[entity["date"], entity["clicks"]] for entity in result]24@as_result()25def output(result):26    return {"data": {"rows": result}}27@as_result(RuntimeError)28def failed_download(result):29    raise RuntimeError("Failed to download")30@as_result(RuntimeError)31def failed_parse(result):...

configurable_railway_test.py

Source:configurable_railway_test.py

...6            f"Got a <{result.error.__class__.__name__}> with the message '{result.error.args[0]}'"7        )8    result = Railway(failed_download, parse, output).run(failure_handler=handle_error)9    assert result == "Got a <RuntimeError> with the message 'Failed to download'"10@as_result()11def download(result):12    return [13        {"date": "2022-01-19", "clicks": 13},14        {"date": "2022-01-20", "clicks": 37},15    ]16@as_result()17def parse(result):18    return [[entity["date"], entity["clicks"]] for entity in result]19@as_result()20def output(result):21    return {"data": {"rows": result}}22@as_result(RuntimeError)23def failed_download(result):...

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