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This commit is replacing the system specs driver (selenium) by Playwright: https://playwright.dev/ We are still using Capybara to write the specs but they will now be run by Playwright. To achieve this we are using the non official ruby driver: https://github.com/YusukeIwaki/capybara-playwright-driver ### Notable changes - `CHROME_DEV_TOOLS` has been removed, it's not working well with playwright use `pause_test` and inspect browser for now. - `fill_in` is not generating key events in playwright, use `send_keys` if you need this. ### New spec options #### trace Allows to capture a trace in a zip file which you can load at https://trace.playwright.dev or locally through `npx playwright show-trace /path/to/trace.zip` _Example usage:_ ```ruby it "shows bar", trace: true do visit("/") find(".foo").click expect(page).to have_css(".bar") end ``` #### video Allows to capture a video of your spec. _Example usage:_ ```ruby it "shows bar", video: true do visit("/") find(".foo").click expect(page).to have_css(".bar") end ``` ### New env variable #### PLAYWRIGHT_SLOW_MO_MS Allow to force playwright to wait DURATION (in ms) at each action. _Example usage:_ ``` PLAYWRIGHT_SLOW_MO_MS=1000 rspec foo_spec.rb ``` #### PLAYWRIGHT_HEADLESS Allow to be in headless mode or not. Default will be headless. _Example usage:_ ``` PLAYWRIGHT_HEADLESS=0 rspec foo_spec.rb # will show the browser ``` ### New helpers #### with_logs Allows to access the browser logs and check if something specific has been logged. _Example usage:_ ```ruby with_logs do |logger| # do something expect(logger.logs.map { |log| log[:message] }).to include("foo") end ``` #### add_cookie Allows to add a cookie on the browser session. _Example usage:_ ```ruby add_cookie(name: "destination_url", value: "/new") ``` #### get_style Get the property style value of an element. _Example usage:_ ```ruby expect(get_style(find(".foo"), "height")).to eq("200px") ``` #### get_rgb_color Get the rgb color of an element. _Example usage:_ ```ruby expect(get_rgb_color(find("html"), "backgroundColor")).to eq("rgb(170, 51, 159)") ```
42 lines
1.5 KiB
Ruby
42 lines
1.5 KiB
Ruby
# frozen_string_literal: true
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describe "Discourse dev tools", type: :system do
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it "works" do
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# Open site and check it loads successfully, with no dev-tools
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visit("/latest")
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expect(page).to have_css("#site-logo")
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expect(page).not_to have_css(".dev-tools-toolbar")
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# Enable dev tools, and wait for page to reload
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page.driver.with_playwright_page { |pw_page| pw_page.evaluate("window.enableDevTools()") }
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expect(page).to have_css(".dev-tools-toolbar")
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# Turn on plugin outlet debugging, and check they appear
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find(".dev-tools-toolbar .toggle-plugin-outlets").click
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expect(page).to have_css(".plugin-outlet-info", minimum: 10)
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# Open a tooltip
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find(".plugin-outlet-info[data-outlet-name=home-logo-contents__before]").hover
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expect(page).to have_css(".plugin-outlet-info__wrapper")
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# Check the outletArgs are shown
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expect(page).to have_css(".plugin-outlet-info__wrapper .key", text: "title")
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expect(page).to have_css(
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".plugin-outlet-info__wrapper .value",
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text: "\"#{SiteSetting.title}\"",
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)
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# Turn off plugin outlet debugging, and check they disappeared
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find(".dev-tools-toolbar .toggle-plugin-outlets").click
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expect(page).not_to have_css(".plugin-outlet-info")
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# Disable dev tools
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find(".dev-tools-toolbar .disable-dev-tools").click
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# Check reloaded successfully
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expect(page).not_to have_css(".dev-tools-toolbar")
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expect(page).to have_css("#site-logo")
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expect(page).not_to have_css(".dev-tools-toolbar")
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end
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end
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