* 項目目標
對百度登錄頁面（https://passport.baidu.com/v2/?login）進行登錄測試
* 功能實現
- 自動運行用例
- 自動生成測試報告
- 自動斷言與測試截圖
- 自動將最新測試報告發送到指定郵箱
- PageObject + Unittest + 數據驅動
* 工程目錄
- base：基礎共享包，通用定位元素方式封裝
- config：配置文件、配置信息存放的地方
- util：存放第三方模塊，發送郵件、讀取報告等數據操作
- page_obj：實現登錄時，目標元素定位、自動發送信息等
- business：執行page_obj包中相關py文件，邏輯操作等
- case：內置程序main文件，真正case用例
- report：測試報告 + 測試error截圖
* 各模塊實現
1、config模塊
1）配置文件：LocalElement.ini
[LoginElement] user_name=id>TANGRAM__PSP_3__userName password=id>TANGRAM__PSP_3__password login_error=id>TANGRAM__PSP_3__error login_submit=id>TANGRAM__PSP_3__submit login_loginbtn=id>TANGRAM__PSP_3__footerULoginBtn
2）配置信息：setting.py
import os base_dir = os.path.dirname(os.path.dirname(os.path.abspath(__file__))) # 項目首路徑 # report_path = os.path.join(base_dir,'report','first_case.html') # 測試報告路徑 config_ini = os.path.join(base_dir,'config','localElement.ini') # localElement.ini 配置文件路徑 report_path = os.path.join(base_dir,'report') # report 配置文件路徑
2、util模塊
1）read_ini.py：讀取配置文件內容
from config.setting import config_ini import configparser class Read_Ini(object): """讀取配置文件信息""" def __init__(self,node = None): if node: self.node = node else: self.node = 'LoginElement' # 配置文件中的某個節點 self.cf = self.load_ini() def load_ini(self): # 加載文件 cf = configparser.ConfigParser() # 使用 configparser模塊讀取配置文件信息 cf.read(config_ini) # 配置文件所在路徑 return cf def get_value(self,key): # 獲取配置文件中key的value值 data = self.cf.get(self.node,key) return data # if __name__ == '__main__': # read_init = Read_Ini() # print(read_init.get_value('user_name'))
2）get_last_report.py：獲取最近創建的測試報告
import os from config import setting class GetLastReport(object): """獲取最近一次測試報告""" def last_report_file(self): lists = os.listdir(setting.report_path) last_report_file = self.get_last_report_file(lists) # print(last_report_file) return last_report_file def get_last_report_file(self,lists): report_list = [] for l_list in lists: if l_list.endswith('html'): report_list.append(l_list) last_report_file = report_list[-1] # print(report_list) return last_report_file if __name__ == '__main__': get_last_report = GetLastReport() get_last_report.last_report_file()
3）send_email.py：測試完成后自動發送郵件 -->測試報告.html
import smtplib from email.mime.text import MIMEText from email.header import Header from util.get_last_report import GetLastReport from config import setting import os last_report = GetLastReport() report_file = last_report.last_report_file() class SendEmail: def __init__(self,receivers = None): self.mail_host = "smtp.163.com" # 設置服務器 self.mail_user = "13*******57@163.com" # 用戶名 self.mail_pass = "密令" # 密令/密碼 self.sender = '13*******7@163.com' if receivers: self.receivers = receivers else: self.receivers = ['664534895@qq.com'] # 接收郵件，可設置為你的QQ郵箱或者其他郵箱 def get_report_file(self,report_file): """獲取最近一次測試報告""" report_path = os.path.join(setting.report_path,report_file) with open(report_path,'rb') as f: # f = open(report_path,'rb') mail_content = f.read() return mail_content def send_email(self,report_file): content = self.get_report_file(report_file) message = MIMEText(content, _subtype='html', _charset='utf-8') # 郵件內容 subject = '百度登錄-自動化測試報告' message['Subject'] = Header(subject, 'utf-8') # 郵件主題 message['From'] = self.sender # 發送人，必填，郵箱格式 message['To'] = ";".join(self.receivers) # 收件人，必填，郵箱格式 server = smtplib.SMTP() server.connect(self.mail_host, 25) # 連接服務器 server.login(self.mail_user, self.mail_pass) # 登錄 try: server.sendmail(self.sender, self.receivers, message.as_string()) print('發送成功') except smtplib.SMTPException as e: print("Error: 無法發送郵件") server.close() if __name__ == "__main__": send_email = SendEmail() send_email.send_email(report_file)
4）HTMLTestRunner.py：用於生成測試報告，HTML格式
""" A TestRunner for use with the Python unit testing framework. It generates a HTML report to show the result at a glance. The simplest way to use this is to invoke its main method. E.g. import unittest import HTMLTestRunner ... define your tests ... if __name__ == '__main__': HTMLTestRunner.main() For more customization options, instantiates a HTMLTestRunner object. HTMLTestRunner is a counterpart to unittest's TextTestRunner. E.g. # output to a file fp = file('my_report.html', 'wb') runner = HTMLTestRunner.HTMLTestRunner( stream=fp, title='My unit test', description='This demonstrates the report output by HTMLTestRunner.' ) # Use an external stylesheet. # See the Template_mixin class for more customizable options runner.STYLESHEET_TMPL = '<link rel="stylesheet" href="my_stylesheet.css" type="text/css">' # run the test runner.run(my_test_suite) ------------------------------------------------------------------------ Copyright (c) 2004-2007, Wai Yip Tung All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. * Neither the name Wai Yip Tung nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. """ # URL: http://tungwaiyip.info/software/HTMLTestRunner.html __author__ = "Wai Yip Tung" __version__ = "0.8.2" """ Change History Version 0.8.2 * Show output inline instead of popup window (Viorel Lupu). Version in 0.8.1 * Validated XHTML (Wolfgang Borgert). * Added description of test classes and test cases. Version in 0.8.0 * Define Template_mixin class for customization. * Workaround a IE 6 bug that it does not treat <script> block as CDATA. Version in 0.7.1 * Back port to Python 2.3 (Frank Horowitz). * Fix missing scroll bars in detail log (Podi). """ # TODO: color stderr # TODO: simplify javascript using ,ore than 1 class in the class attribute? import datetime import io import sys import time import unittest from xml.sax import saxutils # ------------------------------------------------------------------------ # The redirectors below are used to capture output during testing. Output # sent to sys.stdout and sys.stderr are automatically captured. However # in some cases sys.stdout is already cached before HTMLTestRunner is # invoked (e.g. calling logging.basicConfig). In order to capture those # output, use the redirectors for the cached stream. # # e.g. # >>> logging.basicConfig(stream=HTMLTestRunner.stdout_redirector) # >>> class OutputRedirector(object): """ Wrapper to redirect stdout or stderr """ def __init__(self, fp): self.fp = fp def write(self, s): self.fp.write(s) def writelines(self, lines): self.fp.writelines(lines) def flush(self): self.fp.flush() stdout_redirector = OutputRedirector(sys.stdout) stderr_redirector = OutputRedirector(sys.stderr) # ---------------------------------------------------------------------- # Template class Template_mixin(object): """ Define a HTML template for report customerization and generation. Overall structure of an HTML report HTML +------------------------+ |<html> | | <head> | | | | STYLESHEET | | +----------------+ | | | | | | +----------------+ | | | | </head> | | | | <body> | | | | HEADING | | +----------------+ | | | | | | +----------------+ | | | | REPORT | | +----------------+ | | | | | | +----------------+ | | | | ENDING | | +----------------+ | | | | | | +----------------+ | | | | </body> | |</html> | +------------------------+ """ STATUS = { 0: 'pass', 1: 'fail', 2: 'error', } DEFAULT_TITLE = 'Unit Test Report' DEFAULT_DESCRIPTION = '' # ------------------------------------------------------------------------ # HTML Template HTML_TMPL = r"""<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>%(title)s</title> <meta name="generator" content="%(generator)s"/> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/> %(stylesheet)s </head> <body> <script language="javascript" type="text/javascript"><!-- output_list = Array(); /* level - 0:Summary; 1:Failed; 2:All */ function showCase(level) { trs = document.getElementsByTagName("tr"); for (var i = 0; i < trs.length; i++) { tr = trs[i]; id = tr.id; if (id.substr(0,2) == 'ft') { if (level < 1) { tr.className = 'hiddenRow'; } else { tr.className = ''; } } if (id.substr(0,2) == 'pt') { if (level > 1) { tr.className = ''; } else { tr.className = 'hiddenRow'; } } } } function showClassDetail(cid, count) { var id_list = Array(count); var toHide = 1; for (var i = 0; i < count; i++) { tid0 = 't' + cid.substr(1) + '.' + (i+1); tid = 'f' + tid0; tr = document.getElementById(tid); if (!tr) { tid = 'p' + tid0; tr = document.getElementById(tid); } id_list[i] = tid; if (tr.className) { toHide = 0; } } for (var i = 0; i < count; i++) { tid = id_list[i]; if (toHide) { document.getElementById('div_'+tid).style.display = 'none' document.getElementById(tid).className = 'hiddenRow'; } else { document.getElementById(tid).className = ''; } } } function showTestDetail(div_id){ var details_div = document.getElementById(div_id) var displayState = details_div.style.display // alert(displayState) if (displayState != 'block' ) { displayState = 'block' details_div.style.display = 'block' } else { details_div.style.display = 'none' } } function html_escape(s) { s = s.replace(/&/g,'&'); s = s.replace(/</g,'<'); s = s.replace(/>/g,'>'); return s; } /* obsoleted by detail in <div> function showOutput(id, name) { var w = window.open("", //url name, "resizable,scrollbars,status,width=800,height=450"); d = w.document; d.write("<pre>"); d.write(html_escape(output_list[id])); d.write("\n"); d.write("<a href='javascript:window.close()'>close</a>\n"); d.write("</pre>\n"); d.close(); } */ --></script> %(heading)s %(report)s %(ending)s </body> </html> """ # variables: (title, generator, stylesheet, heading, report, ending) # ------------------------------------------------------------------------ # Stylesheet # # alternatively use a <link> for external style sheet, e.g. # <link rel="stylesheet" href="$url" type="text/css"> STYLESHEET_TMPL = """ <style type="text/css" media="screen"> body { font-family: verdana, arial, helvetica, sans-serif; font-size: 80%; } table { font-size: 100%; } pre { } /* -- heading ---------------------------------------------------------------------- */ h1 { font-size: 16pt; color: gray; } .heading { margin-top: 0ex; margin-bottom: 1ex; } .heading .attribute { margin-top: 1ex; margin-bottom: 0; } .heading .description { margin-top: 4ex; margin-bottom: 6ex; } /* -- css div popup ------------------------------------------------------------------------ */ a.popup_link { } a.popup_link:hover { color: red; } .popup_window { display: none; position: relative; left: 0px; top: 0px; /*border: solid #627173 1px; */ padding: 10px; background-color: #E6E6D6; font-family: "Lucida Console", "Courier New", Courier, monospace; text-align: left; font-size: 8pt; width: 500px; } } /* -- report ------------------------------------------------------------------------ */ #show_detail_line { margin-top: 3ex; margin-bottom: 1ex; } #result_table { width: 80%; border-collapse: collapse; border: 1px solid #777; } #header_row { font-weight: bold; color: white; background-color: #777; } #result_table td { border: 1px solid #777; padding: 2px; } #total_row { font-weight: bold; } .passClass { background-color: #6c6; } .failClass { background-color: #c60; } .errorClass { background-color: #c00; } .passCase { color: #6c6; } .failCase { color: #c60; font-weight: bold; } .errorCase { color: #c00; font-weight: bold; } .hiddenRow { display: none; } .testcase { margin-left: 2em; } /* -- ending ---------------------------------------------------------------------- */ #ending { } </style> """ # ------------------------------------------------------------------------ # Heading # HEADING_TMPL = """<div class='heading'> <h1>%(title)s</h1> %(parameters)s <p class='description'>%(description)s</p> </div> """ # variables: (title, parameters, description) HEADING_ATTRIBUTE_TMPL = """<p class='attribute'><strong>%(name)s:</strong> %(value)s</p> """ # variables: (name, value) # ------------------------------------------------------------------------ # Report # REPORT_TMPL = """ <p id='show_detail_line'>Show <a href='javascript:showCase(0)'>Summary</a> <a href='javascript:showCase(1)'>Failed</a> <a href='javascript:showCase(2)'>All</a> </p> <table id='result_table'> <colgroup> <col align='left' /> <col align='right' /> <col align='right' /> <col align='right' /> <col align='right' /> <col align='right' /> </colgroup> <tr id='header_row'> <td>Test Group/Test case</td> <td>Count</td> <td>Pass</td> <td>Fail</td> <td>Error</td> <td>View</td> </tr> %(test_list)s <tr id='total_row'> <td>Total</td> <td>%(count)s</td> <td>%(Pass)s</td> <td>%(fail)s</td> <td>%(error)s</td> <td> </td> </tr> </table> """ # variables: (test_list, count, Pass, fail, error) REPORT_CLASS_TMPL = r""" <tr class='%(style)s'> <td>%(desc)s</td> <td>%(count)s</td> <td>%(Pass)s</td> <td>%(fail)s</td> <td>%(error)s</td> <td><a href="javascript:showClassDetail('%(cid)s',%(count)s)">Detail</a></td> </tr> """ # variables: (style, desc, count, Pass, fail, error, cid) REPORT_TEST_WITH_OUTPUT_TMPL = r""" <tr id='%(tid)s' class='%(Class)s'> <td class='%(style)s'><div class='testcase'>%(desc)s</div></td> <td colspan='5' align='center'> <!--css div popup start--> <a class="popup_link" onfocus='this.blur();' href="javascript:showTestDetail('div_%(tid)s')" > %(status)s</a> <div id='div_%(tid)s' class="popup_window"> <div style='text-align: right; color:red;cursor:pointer'> <a onfocus='this.blur();' onclick="document.getElementById('div_%(tid)s').style.display = 'none' " > [x]</a> </div> <pre> %(script)s </pre> </div> <!--css div popup end--> </td> </tr> """ # variables: (tid, Class, style, desc, status) REPORT_TEST_NO_OUTPUT_TMPL = r""" <tr id='%(tid)s' class='%(Class)s'> <td class='%(style)s'><div class='testcase'>%(desc)s</div></td> <td colspan='5' align='center'>%(status)s</td> </tr> """ # variables: (tid, Class, style, desc, status) REPORT_TEST_OUTPUT_TMPL = r""" %(id)s: %(output)s """ # variables: (id, output) # ------------------------------------------------------------------------ # ENDING # ENDING_TMPL = """<div id='ending'> </div>""" # -------------------- The end of the Template class ------------------- TestResult = unittest.TestResult class _TestResult(TestResult): # note: _TestResult is a pure representation of results. # It lacks the output and reporting ability compares to unittest._TextTestResult. def __init__(self, verbosity=1): TestResult.__init__(self) self.stdout0 = None self.stderr0 = None self.success_count = 0 self.failure_count = 0 self.error_count = 0 self.verbosity = verbosity # result is a list of result in 4 tuple # ( # result code (0: success; 1: fail; 2: error), # TestCase object, # Test output (byte string), # stack trace, # ) self.result = [] def startTest(self, test): TestResult.startTest(self, test) # just one buffer for both stdout and stderr self.outputBuffer = io.StringIO() stdout_redirector.fp = self.outputBuffer stderr_redirector.fp = self.outputBuffer self.stdout0 = sys.stdout self.stderr0 = sys.stderr sys.stdout = stdout_redirector sys.stderr = stderr_redirector def complete_output(self): """ Disconnect output redirection and return buffer. Safe to call multiple times. """ if self.stdout0: sys.stdout = self.stdout0 sys.stderr = self.stderr0 self.stdout0 = None self.stderr0 = None return self.outputBuffer.getvalue() def stopTest(self, test): # Usually one of addSuccess, addError or addFailure would have been called. # But there are some path in unittest that would bypass this. # We must disconnect stdout in stopTest(), which is guaranteed to be called. self.complete_output() def addSuccess(self, test): self.success_count += 1 TestResult.addSuccess(self, test) output = self.complete_output() self.result.append((0, test, output, '')) if self.verbosity > 1: sys.stderr.write('ok ') sys.stderr.write(str(test)) sys.stderr.write('\n') else: sys.stderr.write('.') def addError(self, test, err): self.error_count += 1 TestResult.addError(self, test, err) _, _exc_str = self.errors[-1] output = self.complete_output() self.result.append((2, test, output, _exc_str)) if self.verbosity > 1: sys.stderr.write('E ') sys.stderr.write(str(test)) sys.stderr.write('\n') else: sys.stderr.write('E') def addFailure(self, test, err): self.failure_count += 1 TestResult.addFailure(self, test, err) _, _exc_str = self.failures[-1] output = self.complete_output() self.result.append((1, test, output, _exc_str)) if self.verbosity > 1: sys.stderr.write('F ') sys.stderr.write(str(test)) sys.stderr.write('\n') else: sys.stderr.write('F') class HTMLTestRunner(Template_mixin): """ """ def __init__(self, stream=sys.stdout, verbosity=1, title=None, description=None): self.stream = stream self.verbosity = verbosity if title is None: self.title = self.DEFAULT_TITLE else: self.title = title if description is None: self.description = self.DEFAULT_DESCRIPTION else: self.description = description self.startTime = datetime.datetime.now() def run(self, test): "Run the given test case or test suite." result = _TestResult(self.verbosity) test(result) self.stopTime = datetime.datetime.now() self.generateReport(test, result) # print >> sys.stderr, '\nTime Elapsed: %s' % (self.stopTime-self.startTime) print(sys.stderr, '\nTime Elapsed: %s' % (self.stopTime - self.startTime)) return result def sortResult(self, result_list): # unittest does not seems to run in any particular order. # Here at least we want to group them together by class. rmap = {} classes = [] for n, t, o, e in result_list: cls = t.__class__ if not cls in rmap: rmap[cls] = [] classes.append(cls) rmap[cls].append((n, t, o, e)) r = [(cls, rmap[cls]) for cls in classes] return r def getReportAttributes(self, result): """ Return report attributes as a list of (name, value). Override this to add custom attributes. """ startTime = str(self.startTime)[:19] duration = str(self.stopTime - self.startTime) status = [] if result.success_count: status.append('Pass %s' % result.success_count) if result.failure_count: status.append('Failure %s' % result.failure_count) if result.error_count: status.append('Error %s' % result.error_count) if status: status = ' '.join(status) else: status = 'none' return [ ('Start Time', startTime), ('Duration', duration), ('Status', status), ] def generateReport(self, test, result): report_attrs = self.getReportAttributes(result) generator = 'HTMLTestRunner %s' % __version__ stylesheet = self._generate_stylesheet() heading = self._generate_heading(report_attrs) report = self._generate_report(result) ending = self._generate_ending() output = self.HTML_TMPL % dict( title=saxutils.escape(self.title), generator=generator, stylesheet=stylesheet, heading=heading, report=report, ending=ending, ) self.stream.write(output.encode('utf8')) def _generate_stylesheet(self): return self.STYLESHEET_TMPL def _generate_heading(self, report_attrs): a_lines = [] for name, value in report_attrs: line = self.HEADING_ATTRIBUTE_TMPL % dict( name=saxutils.escape(name), value=saxutils.escape(value), ) a_lines.append(line) heading = self.HEADING_TMPL % dict( title=saxutils.escape(self.title), parameters=''.join(a_lines), description=saxutils.escape(self.description), ) return heading def _generate_report(self, result): rows = [] sortedResult = self.sortResult(result.result) for cid, (cls, cls_results) in enumerate(sortedResult): # subtotal for a class np = nf = ne = 0 for n, t, o, e in cls_results: if n == 0: np += 1 elif n == 1: nf += 1 else: ne += 1 # format class description if cls.__module__ == "__main__": name = cls.__name__ else: name = "%s.%s" % (cls.__module__, cls.__name__) doc = cls.__doc__ and cls.__doc__.split("\n")[0] or "" desc = doc and '%s: %s' % (name, doc) or name row = self.REPORT_CLASS_TMPL % dict( style=ne > 0 and 'errorClass' or nf > 0 and 'failClass' or 'passClass', desc=desc, count=np + nf + ne, Pass=np, fail=nf, error=ne, cid='c%s' % (cid + 1), ) rows.append(row) for tid, (n, t, o, e) in enumerate(cls_results): self._generate_report_test(rows, cid, tid, n, t, o, e) report = self.REPORT_TMPL % dict( test_list=''.join(rows), count=str(result.success_count + result.failure_count + result.error_count), Pass=str(result.success_count), fail=str(result.failure_count), error=str(result.error_count), ) return report def _generate_report_test(self, rows, cid, tid, n, t, o, e): # e.g. 'pt1.1', 'ft1.1', etc has_output = bool(o or e) tid = (n == 0 and 'p' or 'f') + 't%s.%s' % (cid + 1, tid + 1) name = t.id().split('.')[-1] doc = t.shortDescription() or "" desc = doc and ('%s: %s' % (name, doc)) or name tmpl = has_output and self.REPORT_TEST_WITH_OUTPUT_TMPL or self.REPORT_TEST_NO_OUTPUT_TMPL # o and e should be byte string because they are collected from stdout and stderr? if isinstance(o, str): # TODO: some problem with 'string_escape': it escape \n and mess up formating # uo = unicode(o.encode('string_escape')) # uo = o.decode('latin-1') uo = e else: uo = o if isinstance(e, str): # TODO: some problem with 'string_escape': it escape \n and mess up formating # ue = unicode(e.encode('string_escape')) # ue = e.decode('latin-1') ue = e else: ue = e script = self.REPORT_TEST_OUTPUT_TMPL % dict( id=tid, output=saxutils.escape(str(uo) + ue), ) row = tmpl % dict( tid=tid, Class=(n == 0 and 'hiddenRow' or 'none'), style=n == 2 and 'errorCase' or (n == 1 and 'failCase' or 'none'), desc=desc, script=script, status=self.STATUS[n], ) rows.append(row) if not has_output: return def _generate_ending(self): return self.ENDING_TMPL ############################################################################## # Facilities for running tests from the command line ############################################################################## # Note: Reuse unittest.TestProgram to launch test. In the future we may # build our own launcher to support more specific command line # parameters like test title, CSS, etc. class TestProgram(unittest.TestProgram): """ A variation of the unittest.TestProgram. Please refer to the base class for command line parameters. """ def runTests(self): # Pick HTMLTestRunner as the default test runner. # base class's testRunner parameter is not useful because it means # we have to instantiate HTMLTestRunner before we know self.verbosity. if self.testRunner is None: self.testRunner = HTMLTestRunner(verbosity=self.verbosity) unittest.TestProgram.runTests(self) main = TestProgram ############################################################################## # Executing this module from the command line ############################################################################## if __name__ == "__main__": main(module=None)
3、base模塊
1）find_element.py：根據配置文件信息，整合定位元素位置
#coding=utf-8 from util.read_ini import Read_Ini class FindElement(object): """根據配置文件信息，獲取元素所在位置""" def __init__(self,driver): self.driver = driver def get_element(self,key): read_ini = Read_Ini() data = read_ini.get_value(key) by,value = data.split('>') try: if by == 'id': return self.driver.find_element_by_id(value) elif by == 'name': return self.driver.find_element_by_name(value) elif by == 'className': return self.driver.find_element_by_class_name(value) elif by == 'xpath': return self.driver.find_element_by_xpath(value) elif by == 'css': return self.driver.find_elements_by_css_selector(value)[0] else: return self.driver.find_element_by_tag_name(value) except Exception as e: # print("find_element錯誤信息：",e) return None
* PO模式 ↓
4、page_obj模塊
1）login_page.py：實現元素定位
from base.find_element import FindElement class LoginPage(object): """操作 -->獲取元素所在位置""" def __init__(self, driver): self.fd = FindElement(driver) # 獲取用戶名元素 def get_username_element(self): return self.fd.get_element("user_name") # 獲取密碼元素 def get_password_element(self): return self.fd.get_element("password") # 獲取登錄按鈕元素 def get_submit_element(self): return self.fd.get_element("login_submit") # 獲取登錄錯誤元素 def get_login_error_element(self): return self.fd.get_element("login_error") def get_login_qrcodebtn_element(self): return self.fd.get_element("login_loginbtn")
2）login_handle.py：元素定位后，自動填寫測試內容
# coding=utf-8 from page_obj.login_page import LoginPage class LoginHandle(object): """打開頁面后自動輸入相應信息""" def __init__(self, driver): self.driver = driver self.login_p = LoginPage(self.driver) # 輸入用戶名 def send_user_name(self, username): # self.loger.info("輸入的用戶名是："+username) self.login_p.get_username_element().send_keys(username) # 輸入密碼 def send_user_password(self, password): # self.loger.info("輸入的密碼是："+password) self.login_p.get_password_element().send_keys(password) # 獲取文字信息 def get_login_error(self,info): try: # 容錯處理 text_error = self.login_p.get_login_error_element() except: text_error = None return text_error # 點擊登錄按鈕 def click_submit_btn(self): self.login_p.get_submit_element().click() # 獲取登錄按鈕文字 def get_submit_btn_text(self): """如獲取不到信息，表明頁面已成功跳轉""" return self.login_p.get_submit_element().text # 點擊用戶賬號登錄，轉用戶賬號登錄 def click_login_qrcodebtn(self): return self.login_p.get_login_qrcodebtn_element().click()
5、business模塊
1）login_business.py：元素定位 + 自動填寫數據實現
#coding=utf-8 from page_obj.login_handle import LoginHandle class LoginBusiness: """測試注冊頁面form表單功能情況""" def __init__(self,driver): self.login_h = LoginHandle(driver) def user_base(self,username,password): self.login_h.click_login_qrcodebtn() # 點擊掃碼登錄，百度登錄頁面默認掃碼登錄，需點擊並轉到賬號密碼登錄，才能進行下面的測試 self.login_h.send_user_name(username) # 定位並輸入用戶名 self.login_h.send_user_password(password) # 定位並輸入密碼 self.login_h.click_submit_btn() # 定位登錄按鈕，點擊跳轉 def login_succes(self): if self.login_h.get_submit_btn_text() == None: # 登錄成功 return True else: return False # 數據驅動，只執行此條代碼 # 用戶名、密碼、錯誤提示信息 def login_error_function(self,username,password): self.user_base(username,password) # 輸入賬號、密碼，點擊登錄后，查看是否有錯誤信息提醒 if self.login_h.get_login_error('帳號或密碼錯誤，請重新輸入或者找回密碼') == None: # 沒有錯誤信息，表示成功登錄 return True else: return False
6、case模塊
1）：case測試用例，unittest + 數據驅動
import ddt import unittest import os from selenium import webdriver from config import setting from business.login_business import LoginBusiness from util.get_last_report import GetLastReport from util.send_email import SendEmail from util.HTMLTestRunner import HTMLTestRunner import datetime # sys.path.append(setting_conf.base_dir) @ddt.ddt class FirstDdtCase(unittest.TestCase): # @classmethod # def setUpClass(cls): def setUp(self): self.driver = webdriver.Chrome() self.driver.get('https://passport.baidu.com/v2/?login') self.driver.refresh() self.driver.maximize_window() self.login = LoginBusiness(self.driver) self.driver.implicitly_wait(5) # self.login = RegisterBusiness(self.driver) def tearDown(self): for method_name, error in self._outcome.errors: # case如果執行失敗，錯誤會保存到_outcome.errors 中 if error: case_name = self._testMethodName # case名，即定義好的方法名 report_error_name = case_name + '.png' report_error_path = os.path.join(setting.report_path,'screenshot', report_error_name) self.driver.save_screenshot(report_error_path) # self.driver.close() self.driver.quit() # @classmethod # def tearDownClass(cls): # cls.driver.close() @ddt.data(('15816485972','562148562'),('136******57','45378652')) @ddt.unpack def test_login_case(self,username,pwd): # ex_data:[[],[],..] 列表套列表 login_error = self.login.login_error_function(username, pwd) self.assertFalse(login_error,"登錄成功，測試失敗！") # login_error如果不等於False，表示沒有錯誤信息，登錄成功。此條case測試失敗 if __name__ == '__main__': suite = unittest.TestLoader().loadTestsFromTestCase(FirstDdtCase) report_name = datetime.datetime.now().strftime("%Y-%m-%d-%H-%M-%S") + ".html" report_file = os.path.join(setting.report_path,report_name) with open(report_file, 'wb') as f: runner = HTMLTestRunner(stream=f,title="This is the first ddt_case report1",description="這個是我們第一次測試報告 --數據驅動",verbosity=2) runner.run(suite) last_report = GetLastReport() report_file = last_report.last_report_file() # 獲取最近一次報告 send_email = SendEmail() # 發送郵件 send_email.send_email(report_file)
測試結果：
