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Adds CAPYBARA_SERVER_HOST, CAPYBARA_SERVER_PORT, SELENIUM_REMOTE_URL and CAPYBARA_APP_HOST to allow running system tests on a remote Selenium hub (on CI using Docker images) (#34269).

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Patch by Marius BALTEANU.


git-svn-id: http://svn.redmine.org/redmine/trunk@20428 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Go MAEDA
2020-11-19 05:11:59 +00:00
parent 5514fe4555
commit c85a18e9bf
2 changed files with 31 additions and 11 deletions
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8
doc/RUNNING_TESTS
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@@ -72,6 +72,14 @@ https://sites.google.com/a/chromium.org/chromedriver/
Capybara tests can be run with:
`rails test:system`
The following environment variables can be used to configure your system tests setup:
`CAPYBARA_SERVER_HOST`: configure server to run on a custom IP which can be, for example, your remote Selenium IP or 0.0.0.0 to listen an all connections
`CAPYBARA_SERVER_PORT`: configure server port
`SELENIUM_REMOTE_URL`: remote Selenium URL
`CAPYBARA_APP_HOST`: by default, the tests expect to have the application running on your localhost. Using this variable, you can set a custom URL
One use case of these variables is to run the system tests on a remote Selenium/ChromeDriver (eg: Docker).
Running RuboCop, a static code analyzer
=======================================

34
test/application_system_test_case.rb
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@@ -22,22 +22,34 @@ require File.expand_path('../test_helper', __FILE__)
class ApplicationSystemTestCase < ActionDispatch::SystemTestCase
DOWNLOADS_PATH = File.expand_path(File.join(Rails.root, 'tmp', 'downloads'))
# Allow running Capybara default server on custom IP address and/or port
Capybara.server_host = ENV['CAPYBARA_SERVER_HOST'] if ENV['CAPYBARA_SERVER_HOST']
Capybara.server_port = ENV['CAPYBARA_SERVER_PORT'] if ENV['CAPYBARA_SERVER_PORT']
options = {}
# Allow running tests using a remote Selenium hub
options.merge!(url: ENV['SELENIUM_REMOTE_URL']) if ENV['SELENIUM_REMOTE_URL']
options.merge!(desired_capabilities: Selenium::WebDriver::Remote::Capabilities.chrome(
'chromeOptions' => {
'prefs' => {
'download.default_directory' => DOWNLOADS_PATH,
'download.prompt_for_download' => false,
'plugins.plugins_disabled' => ["Chrome PDF Viewer"]
}
}
))
driven_by(
:selenium, using: :chrome, screen_size: [1024, 900],
options: {
desired_capabilities: Selenium::WebDriver::Remote::Capabilities.chrome(
'chromeOptions' => {
'prefs' => {
'download.default_directory' => DOWNLOADS_PATH,
'download.prompt_for_download' => false,
'plugins.plugins_disabled' => ["Chrome PDF Viewer"]
}
}
)
}
options: options
)
setup do
# Allow defining a custom app host (useful when using a remote Selenium hub)
Capybara.configure do |config|
config.app_host = ENV['CAPYBARA_APP_HOST']
end if ENV['CAPYBARA_APP_HOST']
clear_downloaded_files
Setting.delete_all
Setting.clear_cache