📝 Update docs.

README-ZH-CN.md

@@ -9,8 +9,8 @@
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@@ -67,19 +67,24 @@
 本项目使用一个 Perl 开发的数据驱动型的测试套件进行测试。
 感谢项目 [Test::Nginx](http://search.cpan.org/perldoc?Test::Nginx) 及其开发者们。
 
-你可以运行下列命令来运行测试。
+你可以通过下列命令来运行测试。
 
 ```shell
 # 这行命令的执行时间比较长，但是以后再测试的时候就不需要运行了。
 cpan Test::Nginx
 
+# 你需要指定一个临时目录。
+# 如果目录不存在会自动创建。
+# 如果目录已经会被存在则会先**删除**再创建。
+export MODULE_TEST_PATH=/path/to/temp/dir
+
 # 如果你安装了动态模块则需要指定动态模块的绝对路径，反之则无需执行这行命令。
 export MODULE_PATH=/path/to/ngx_http_waf_module.so
 
 cd ./test/test-nginx
+sh ./init
 sh ./start.sh ./t/*.t
 ```
-
 ## 开源许可证
 
 [BSD 3-Clause License](LICENSE)

README.md

@@ -72,11 +72,17 @@ To run it on your side:
 ## It will take a lot of time, but it only needs to be run once.
 cpan Test::Nginx
 
+# You need to specify a temporary directory.
+# If the directory does not exist it will be created automatically.
+# If the directory already exists it will be **removed** first and then created.
+export MODULE_TEST_PATH=/path/to/temp/dir
+
 # You need to specify the absolute path to the dynamic module if you have it installed, 
 # otherwise you do not need to run this line.
 export MODULE_PATH=/path/to/ngx_http_waf_module.so
 
 cd . /test/test-nginx
+sh ./init
 sh . /start.sh . /t/*.t
 ```