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)