Files
discourse/spec/system/request_tracker_spec.rb
Joffrey JAFFEUX b6aad28ccf DEV: replace selenium driver with playwright (#31977)
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)")
```
2025-05-06 10:44:14 +02:00

275 lines
7.5 KiB
Ruby

# frozen_string_literal: true
describe "Request tracking", type: :system do
before do
ApplicationRequest.enable
CachedCounting.reset
CachedCounting.enable
end
after do
CachedCounting.reset
ApplicationRequest.disable
CachedCounting.disable
end
describe "pageviews" do
it "tracks an anonymous visit correctly" do
visit "/"
try_until_success do
CachedCounting.flush
expect(ApplicationRequest.stats).to include(
"page_view_anon_total" => 1,
"page_view_anon_browser_total" => 1,
"page_view_logged_in_total" => 0,
"page_view_crawler_total" => 0,
)
end
find(".nav-item_categories a").click
try_until_success do
CachedCounting.flush
expect(ApplicationRequest.stats).to include(
"page_view_anon_total" => 2,
"page_view_anon_browser_total" => 2,
"page_view_logged_in_total" => 0,
"page_view_crawler_total" => 0,
)
end
end
it "tracks a crawler visit correctly" do
# Can't change playwright user agent for now... so change site settings to make Discourse detect chrome as a crawler
SiteSetting.crawler_user_agents += "|chrome"
visit "/"
try_until_success do
CachedCounting.flush
expect(ApplicationRequest.stats).to include(
"page_view_anon_total" => 0,
"page_view_anon_browser_total" => 0,
"page_view_logged_in_total" => 0,
"page_view_crawler_total" => 1,
)
end
end
it "tracks a logged-in session correctly" do
sign_in Fabricate(:user)
visit "/"
try_until_success do
CachedCounting.flush
expect(ApplicationRequest.stats).to include(
"page_view_anon_total" => 0,
"page_view_anon_browser_total" => 0,
"page_view_logged_in_total" => 1,
"page_view_crawler_total" => 0,
"page_view_logged_in_browser_total" => 1,
)
end
find(".nav-item_categories a").click
try_until_success do
CachedCounting.flush
expect(ApplicationRequest.stats).to include(
"page_view_anon_total" => 0,
"page_view_anon_browser_total" => 0,
"page_view_logged_in_total" => 2,
"page_view_crawler_total" => 0,
"page_view_logged_in_browser_total" => 2,
)
end
end
it "tracks normal error pages correctly" do
SiteSetting.bootstrap_error_pages = false
visit "/foobar"
try_until_success do
CachedCounting.flush
# Does not count error as a pageview
expect(ApplicationRequest.stats).to include(
"http_4xx_total" => 1,
"page_view_anon_total" => 0,
"page_view_anon_browser_total" => 0,
"page_view_logged_in_total" => 0,
"page_view_crawler_total" => 0,
)
end
click_logo
try_until_success do
CachedCounting.flush
expect(ApplicationRequest.stats).to include(
"http_4xx_total" => 1,
"page_view_anon_total" => 1,
"page_view_anon_browser_total" => 1,
"page_view_logged_in_total" => 0,
"page_view_crawler_total" => 0,
)
end
end
it "tracks non-ember pages correctly" do
visit "/safe-mode"
try_until_success do
CachedCounting.flush
# Does not count error as a pageview
expect(ApplicationRequest.stats).to include(
"page_view_anon_total" => 1,
"page_view_anon_browser_total" => 1,
"page_view_logged_in_total" => 0,
"page_view_crawler_total" => 0,
)
end
end
it "tracks bootstrapped error pages correctly" do
SiteSetting.bootstrap_error_pages = true
visit "/foobar"
try_until_success do
CachedCounting.flush
# Does not count error as a pageview
expect(ApplicationRequest.stats).to include(
"http_4xx_total" => 1,
"page_view_anon_total" => 0,
"page_view_anon_browser_total" => 0,
"page_view_logged_in_total" => 0,
"page_view_crawler_total" => 0,
)
end
click_logo
try_until_success do
CachedCounting.flush
expect(ApplicationRequest.stats).to include(
"http_4xx_total" => 1,
"page_view_anon_total" => 1,
"page_view_anon_browser_total" => 1,
"page_view_logged_in_total" => 0,
"page_view_crawler_total" => 0,
)
end
end
it "tracks published pages correctly" do
SiteSetting.enable_page_publishing = true
page =
Fabricate(:published_page, public: true, slug: "some-page", topic: Fabricate(:post).topic)
visit "/pub/some-page"
try_until_success do
CachedCounting.flush
# Does not count error as a pageview
expect(ApplicationRequest.stats).to include(
"page_view_anon_total" => 1,
"page_view_anon_browser_total" => 1,
"page_view_logged_in_total" => 0,
"page_view_crawler_total" => 0,
)
end
end
end
describe "topic views" do
fab!(:current_user) { Fabricate(:user) }
fab!(:topic)
fab!(:post) { Fabricate(:post, topic: topic) }
context "when logged in" do
before { sign_in(current_user) }
it "tracks user viewing a topic correctly with deferred tracking" do
visit topic.url
try_until_success do
CachedCounting.flush
expect(TopicViewItem.exists?(topic_id: topic.id, user_id: current_user.id)).to eq(true)
expect(
TopicViewStat.exists?(
topic_id: topic.id,
viewed_at: Time.zone.now.to_date,
anonymous_views: 0,
logged_in_views: 1,
),
).to eq(true)
end
end
it "tracks user viewing a topic correctly with explicit tracking" do
visit "/"
find(".topic-list-item .raw-topic-link[data-topic-id='#{topic.id}']").click
try_until_success do
CachedCounting.flush
expect(TopicViewItem.exists?(topic_id: topic.id, user_id: current_user.id)).to eq(true)
expect(
TopicViewStat.exists?(
topic_id: topic.id,
viewed_at: Time.zone.now.to_date,
anonymous_views: 0,
logged_in_views: 1,
),
).to eq(true)
end
end
end
context "when anonymous" do
it "tracks an anonymous user viewing a topic correctly with deferred tracking" do
visit topic.url
try_until_success do
CachedCounting.flush
expect(TopicViewItem.exists?(topic_id: topic.id, user_id: nil)).to eq(true)
expect(
TopicViewStat.exists?(
topic_id: topic.id,
viewed_at: Time.zone.now.to_date,
anonymous_views: 1,
logged_in_views: 0,
),
).to eq(true)
end
end
it "tracks an anonymous user viewing a topic correctly with explicit tracking" do
visit "/"
find(".topic-list-item .raw-topic-link[data-topic-id='#{topic.id}']").click
try_until_success do
CachedCounting.flush
expect(TopicViewItem.exists?(topic_id: topic.id, user_id: nil)).to eq(true)
expect(
TopicViewStat.exists?(
topic_id: topic.id,
viewed_at: Time.zone.now.to_date,
anonymous_views: 1,
logged_in_views: 0,
),
).to eq(true)
end
end
end
end
end