* feat: Set which browser to launch via PUPPETEER_PRODUCT
This change introduces a PUPPETEER_PRODUCT environment
variable as a first step toward using Puppeteer with
many different browsers. Setting PUPPETEER_PRODUCT=firefox, for
example, enables Firefox-specific Launcher settings.
The state is also exposed as `puppeteer.product` in the API
to support adding other product-specific behaviour as needed.
The bulk of the change is a refactoring in Launcher
to decouple generic browser start-up from product-specific
configuration.
Respecting the puppeteer-core restriction for PUPPETEER_
environment variables, lazily instantiate the Launcher
based on a `product` Puppeteer.launch option, if available.
* test: Distinguish Juggler unit tests from Firefox
The funit script is renamed to fjunit (j for Juggler, which is
used only by the experimental puppeteer-firefox package.
In contrast, the funit script now refers to running Puppeteer
unit tests against the main puppeteer package with Firefox.
To do so with Firefox Nightly, run:
`BINARY=path/to/firefox npm run funit`
A number of changes in this patch make it easier to run
Puppeteer unit tests in Mozilla's CI.
This patch introduces a page.waitForFileChooser() method
that adds a watchdog to wait for file chooser dialogs.
This lets Puppeteer users to capture file chooser requests
and fulfill/cancel them if necessary.
Fixes#2946
The documentation for frame.goto() and page.goto() were updated to make
it clear that the method will not throw an error if the HTTP requests
results in any valid HTTP status code being returned by the remote
server.
Going from `AXNode` -> `ElementHandle` is turning out to be controversial.
This patch instead adds a way to go from `ElementHandle` -> `AXNode`. If the API looks good, I'll add it into Firefox as well.
References #3641
This roll includes:
- https://crrev.com/653809 - FrameLoader: ignore failing provisional loads entirely
- https://crrev.com/654750 - DevTools: make sure Network.requestWillBeSent is emitted on time for sync xhrs
The FrameLoader patch is the reason behind the test change. It's
actually desirable to fail frame navigation if the frame detaches - and
that's consistent with Firefox.
Fixes#4337
These getters are introduced as a more convenient substitute for
a `require('puppeteer/Errors')` and
`require('puppeteer/DeviceDescriptors')`.
This way we can make cross-browser story nicer - a single require
of `puppeteer` or `puppeteer-firefox` fully defines Puppeteer
environment.
A link on line 525 is pointing to a undefined branch (`lkcr`) in `chromium.googlesource.com/chromium/src/`. Change it to point to `lkgr` instead, since it's the closest defined branch in name.
