1:首先按照官方指導(dǎo)安裝所需組件

　　For the local installation use following commands:

　　composer require "codeception/codeception=2.0.*"composer require "codeception/specify=*"composer require "codeception/verify=*"

　　For the global installation you will need to use global directive:

　　composer global require "codeception/codeception=2.0.*"composer global require "codeception/specify=*"composer global require "codeception/verify=*"

2:安裝完后可能會(huì)提示缺少數(shù)據(jù)庫(kù)的驅(qū)動(dòng):

　　可以按照命令 sudo apt-get install php5-mysql 來(lái)安裝缺少的PHP 組件

3:安裝號(hào)如上后可能會(huì)遇到錯(cuò)誤提示如下:

　　error: 'Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)'

　　此時(shí)可以參照如下方案來(lái)解決:

First, you have to locate(in Terminal with "sudo find / -type s") where your mysql.sock file is located. In my case it was in /opt/lampp/var/mysql/mysql.sock

Fire up Terminal and issue sudo Nautilus
This starts your Files manager with super user privileges

From Nautilus navigate to where your mysql.sock file is located

Right click on the file and select Make Link

Rename the Link File to mysqld.sock then Right click on the file and Cut it

Go to /var/run and create a folder called mysqld and enter it

Now right click and Paste the Link File

Voila! You will now have a mysqld.sock file at /var/run/mysqld/mysqld.sock :)

以上都是臨時(shí)解決方案,因?yàn)橹匦聠?dòng)后所建立的文件和文件夾就都消失了,最終極的解決方案是打開(kāi): /opt/lampp/etc/my.cn, 修改其中的server的socket地址即可!!!!!!!

第九步仍然不是最好的辦法,因?yàn)楦膭?dòng)了/opt/lampp/etc/my.cn里邊關(guān)于socket的設(shè)置以后,原來(lái)依賴(lài)它的程序可能無(wú)法正常運(yùn)行,最好的解決方案是從原來(lái)的/opt/lampp/var/mysql/mysql.sock建立一個(gè)軟鏈接到需要的地方,比如/var/run/mysqld/mysqld.sock就可以了.? 具體方法是在建立一個(gè)腳本在/etc/init/mysqld.conf

start on runlevel [2345] stop on runlevel [!2345] expect daemon pre-start script mkdir -p -m0755 /var/run/mysqld chown mysql:mysql /var/run/mysqld ln -s /opt/lampp/var/mysql/mysql.sock /var/run/mysqld/mysqld.sock end script exec /etc/init.d/mysql start pre-stop exec /etc/init.d/mysql stop

?

4:掃平所有問(wèn)題后,如在測(cè)試中有訪問(wèn)數(shù)據(jù)庫(kù),需要配置tests/config/config,配置方法參照config/db

5:在安裝過(guò)程中注意一個(gè)問(wèn)題,測(cè)試環(huán)境用的是PHP CLI和APACHE用的不是同一個(gè)php

　　php -i | grep 'Configuration File'來(lái)查看cli的php版本

????? 編輯一個(gè)文件用瀏覽器打開(kāi) <?php phpinfo();?> 來(lái)查看阿帕奇的php版本

?

如果不是第一次安裝但是出了如上錯(cuò)誤，可能還有問(wèn)題是，文件的權(quán)限不對(duì)！

比如以ROOT身份操作了/opt/lampp/var/mysql下的文件以后，造成文件權(quán)限不對(duì)，也會(huì)造成這個(gè)問(wèn)題，如出現(xiàn)權(quán)限問(wèn)題，可以使用chmod 和 chown命令修改回來(lái)！

　　

轉(zhuǎn)載于:https://www.cnblogs.com/wlemory/p/4616447.html

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