def Del_Dr(self, htmlpath, dirlist, ret, filetype, *kwargs):
\'\'\'
该函数的目的是为了修改html页面的内容，主要是对index中的覆盖率，类，新增行数等内容修改，去掉非增量的相关内容
:param htmlpath:要修改的html文件的路径
:param dirlist:html页面要保留的类名列表或文件
:param ret:ret
:param diff_results:diff文件过滤的字典
:param filetype:需要修改的类型(root指文件根目录，package指包目录下，file指文件类型)
\'\'\'
with open(htmlpath, \'r\') as e:
html_doc = "".join(e.readlines())
soup = BeautifulSoup(html_doc, \'lxml\')
a_list = soup.select("a") # 获取html页面所有的a标签
for a_s in a_list:
a_s_text = a_s.text.strip("\n").strip(" ").strip("\n") # 循环获取a标签的text属性并过滤掉\n和空格
if filetype == "file":
a_s_text = a_s_text.split("(")[0]
if str(a_s_text) not in dirlist and a_s.parent.parent.name == "tr": # 如果text不等于要保留的类名，则直接删除该节点所属的tr标签
a_s.parent.parent.extract()
del_td = soup.find_all("tr")[0].find_all("td")[1:]
for td in del_td:
td.extract()
//上面这一部分主要是去掉已经覆盖的类名的的相关内容，只保留未覆盖的类的相关信息
# 新增td行Add lines
new_tr = soup.new_tag("td")
new_tr.string = "Add lines"
soup.thead.tr.append(new_tr)
new_tr.attrs = {\'class\': \'sortable\'}
# 新增td行Overlay lines
overlay_tr = soup.new_tag("td")
overlay_tr.string = "Overlay lines"
soup.thead.tr.append(overlay_tr)
overlay_tr.attrs = {\'class\': \'sortable\'}
# 新增td行Coverage
coverage_tr = soup.new_tag("td")
coverage_tr.string = "Coverage"
soup.thead.tr.append(coverage_tr)
coverage_tr.attrs = {\'class\': \'sortable\'}
//在报告上方加入了统计表格字段
pack_tr_list = soup.find_all("tbody")[0].find_all("tr") # 获取tbody中tr组成的列表
for tpack in pack_tr_list: # 删除tbody中tr中除类名或文件名的其他列
for pa_td in tpack.find_all("td")[1:]:
pa_td.extract()
tfoot_list = soup.find_all("tfoot")[0].find_all("td")[1:] # 删除tfoot中除Total外的其他列
for tfoot in tfoot_list:
tfoot.extract()
for npack in pack_tr_list:
pack_name = npack.find_all("a")[0].string.strip("\n").strip(" ").strip("\n")
addlines = 0
covlines = 0
if filetype == "package": # 如果是包名下的index.html文件做如下处理
addlines = ret[pack_name][\'new\']
covlines = ret[pack_name][\'cover\']
elif filetype == "root":
for k, v in enumerate(ret[pack_name]):
addlines += ret[pack_name][v][\'new\']
covlines += ret[pack_name][v][\'cover\']
elif filetype == "file":
pack_void_name = pack_name.split("(")[0]
filename, diff_dict = kwargs
filename_new_list = filename.split("src/main/java/")[-1].split("/")
filename_new = ".".join(filename_new_list[:-1])
class_name = filename_new_list[-1].split(".")[0]
if filename in diff_dict.keys() and class_name in ret[filename_new].keys():
void_lines_list = diff_dict[filename][\'diff_voids\'][pack_void_name]
new_line_list = list(
set(ret[filename_new][class_name][\'new_lines\']).intersection(set(void_lines_list)))
cover_line_list = list(
set(ret[filename_new][class_name][\'cover_lines\']).intersection(set(void_lines_list)))
addlines = len(new_line_list)
covlines = len(cover_line_list)
if addlines == 0:
coverage = \'{:.2%}\'.format(0)
else:
coverage = \'{:.2%}\'.format(covlines / addlines) # 覆盖率
addlines_tr = soup.new_tag("td")
if addlines:
addlines_tr.string = "%s" % addlines
npack.append(addlines_tr)
covlines_tr = soup.new_tag("td")
covlines_tr.string = "%s" % covlines
npack.append(covlines_tr)
coverage_tr = soup.new_tag("td")
coverage_tr.string = "%s" % coverage
npack.append(coverage_tr)
else:
npack.extract()
# 重新生成index.html页面
html_path_new = htmlpath + "_bat"
with open(html_path_new, \'w+\') as f:
f.write(HTMLParser.HTMLParser().unescape(soup.prettify()))
os.remove(htmlpath)
os.rename(html_path_new, htmlpath)