Selenium match with Chrome browser and driver version

Using Selenium+python+webdriver to complete the UI function automation, often encounter browser version and driver version mismatch and cause error, the following selenium and Chrome browser and driver version matching to do a summary.

When you use Webdriver to test on a Chrome browser, you need to download the driver that corresponds to the native Chrome browser, and the version of the driver named Chromedriver;chromedriver needs to correspond to the native Chrome browser. Can be used normally, the following steps are as follows:

The first step: Download the corresponding version of the Chromedriver driver file, the specific version of the corresponding relationship table at the bottom of the article: if the browser version of this machine is: Version 61.0.3163.100 (official version) (64-bit), The corresponding Chromedriver version is 2.33.

The second step: Extract the files after downloading, and then put in the native Chrome file path, such as: C:\Program files (x86) \google\chrome\application

Step three: After you are done, you can use the following code to directly adjust the browser: Driver =new chromedriver ()

Note:

1.chrome History Explorer: https://www.chromedownloads.net/

2.chromedriver:http://chromedriver.storage.googleapis.com/index.html

3. Environment configuration:

Import OS #调用系统文件需要应用此包中的方法
Chromedriver = ' C:\Program Files (x86) \google\chrome\application\chromedriver ' #指定chromedriver storage path
os.environ["Webdriver.chrome.driver"]=chromedriver  #配置环境

4.selenium Chromedriver and Chrome version mapping table:

Chromedriver version	supported by Chrome version
v2.40	v66-68
v2.39	v66-68
v2.38	v65-67
v2.37	v64-66
v2.36	V63-65
v2.35	V62-64
v2.34	v61-63
v2.33	v60-62
v2.32	v59-61
v2.31	V58-60
v2.30	V58-60
v2.29	v56-58
v2.28	v55-57
v2.27	v54-56
v2.26	V53-55
v2.25	V53-55
v2.24	v52-54
v2.23	v51-53
v2.22	v49-52
v2.21	V46-50
v2.20	v43-48
v2.19	v43-47
v2.18	v43-46
v2.17	v42-43
v2.13	V42-45
v2.15	v40-43
v2.14	V39-42
v2.13	v38-41
v2.12	V36-40
v2.11	V36-40
v2.10	V33-36
v2.9	V31-34
v2.8	V30-33
v2.7	V30-33
v2.6	V29-32
v2.5	V29-32
v2.4	V29-32

Selenium match with Chrome browser and driver version