【发布时间】:2016-09-17 00:33:39
【问题描述】:
我正在尝试设置 Nightwatch,并且正在使用 latest chromedriver,上面写着 supports chrome v52-54。但是,当我尝试运行测试时,它显示 'Error: Chrome version must be >=52.0.2743.' 这是我正在使用的所有内容:
项目结构
|-- nightwatch.json
|-- bin/
| |-- chromedriver
| |-- selenium-server-standalone-2.53.1.jar
|-- tests/
| |-- sample.js
|-- results/
|-- screens/
|-- node_modules/
| |-- (lots of modules here)
这是我的configuration file 守夜人:
./nightwatch.json
{
"src_folders" : ["tests"],
"output_folder" : "results",
"custom_commands_path" : "",
"custom_assertions_path" : "",
"page_objects_path" : "",
"globals_path" : "",
"selenium" : {
"start_process" : true,
"server_path" : "bin/selenium-server-standalone-2.53.1.jar",
"log_path" : "results",
"host" : "127.0.0.1",
"port" : 4444,
"cli_args" : {
"webdriver.chrome.driver" : "bin/chromedriver"
}
},
"test_settings" : {
"default" : {
"launch_url" : "http://localhost",
"selenium_port" : 4444,
"selenium_host" : "localhost",
"silent": true,
"screenshots" : {
"enabled" : true,
"path" : "screens/"
},
"desiredCapabilities": {
"browserName": "chrome",
"javascriptEnabled": true,
"acceptSslCerts": true
}
},
"chrome" : {
"desiredCapabilities": {
"browserName": "chrome",
"javascriptEnabled": true,
"acceptSslCerts": true
}
}
}
}
运行测试
我这样运行测试:
nightwatch tests/
错误
我得到以下输出:
Starting selenium server... started - PID: 3500
[Sample] Test Suite
=======================
Running: Demo test Google
Error retrieving a new session from the selenium server
Connection refused! Is selenium server started?
{ sessionId: null,
status: 13,
state: 'unhandled error',
value:
{ message: 'unknown error: Chrome version must be >= 52.0.2743.0\n (Driver info: chromedriver=2.24.417424 (c5c5ea873213ee72e3d0929b47482681555340c3),platform=Linux 3.2.0-56-generic x86_64) (WARNING: The server did not provide any stacktrace information)\nCommand duration or timeout: 1.42 seconds\nBuild info: version: \'2.53.1\', revision: \'a36b8b1\', time: \'2016-06-30 17:37:03\'\nSystem info: host: \'N/A\', ip: \'N/A\', os.name: \'Linux\', os.arch: \'amd64\', os.version: \'3.2.0-56-generic\', java.version: \'1.7.0_111\'\nDriver info: org.openqa.selenium.chrome.ChromeDriver',
suppressed: [],
localizedMessage: 'unknown error: Chrome version must be >= 52.0.2743.0\n (Driver info: chromedriver=2.24.417424 (c5c5ea873213ee72e3d0929b47482681555340c3),platform=Linux 3.2.0-56-generic x86_64) (WARNING: The server did not provide any stacktrace information)\nCommand duration or timeout: 1.42 seconds\nBuild info: version: \'2.53.1\', revision: \'a36b8b1\', time: \'2016-06-30 17:37:03\'\nSystem info: host: \'N/A\', ip: \'N/A\', os.name: \'Linux\', os.arch: \'amd64\', os.version: \'3.2.0-56-generic\', java.version: \'1.7.0_111\'\nDriver info: org.openqa.selenium.chrome.ChromeDriver',
buildInformation:
{ releaseLabel: '2.53.1',
buildTime: '2016-06-30 17:37:03',
class: 'org.openqa.selenium.internal.BuildInfo',
buildRevision: 'a36b8b1',
hCode: 1900167016 },
cause: null,
systemInformation: 'System info: host: \'N/A\', ip: \'N/A\', os.name: \'Linux\', os.arch: \'amd64\', os.version: \'3.2.0-56-generic\', java.version: \'1.7.0_111\'',
supportUrl: null,
class: 'org.openqa.selenium.WebDriverException',
additionalInformation: '\nDriver info: org.openqa.selenium.chrome.ChromeDriver',
hCode: 1299270263,
screen: null },
class: 'org.openqa.selenium.remote.Response',
hCode: 1144687147 }
有人知道如何解决这个错误吗?
Chrome version must be >= 52.0.2743.0
chromedriver 是否使用我的本地 chrome 副本?我需要更新我的实际 chrome 吗?
【问题讨论】:
-
是的,chromedriver 确实使用您本地的 Chrome 副本。你用的是哪个版本?
标签: selenium selenium-webdriver selenium-chromedriver nightwatch.js