Lack of await causes dangling promises, which lead to unhandled rejections that cannot be caught if these calls fail (e.g. if the page is closed).
References #4536
This patch avoids https-proxy-agent usage when target host protocol is http and proxy is specified.
This is a valid scenario for installer but was failing.
Fixes#4556
This patch teaches page.evaluate to do 1 hop instead of 2 hops.
As a result, things such as `page.select` will not throw an
unfortunate exception when they schedule a navigation.
Fix#4537
This roll includes:
- [inspector_protocol:8ec18cf](8ec18cf088) Support STRING16 in the template when converting CBOR map keys
to protocol::Value.
- [inspector_protocol:37518ac](37518ac421) fix parsing of the last ASCII character
This fixes protocol handling of UTF8 in both V8 and Chromium.
Fixes#4443.
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.
In certain cases inline element children might be positioned
outside of viewport.
In this case, we should intersect all content quads with viewport
before we pick one to click into.
Fixes#4274.
In case of multiple sessions to the same target, there's a race between
sessions to create a secondary isolated world. As a result, we might
end up having 2 execution contexts created for the needs of the
secondary isolated world.
This patch starts handling this race gracefully: instead of crashing,
we can use either of the execution contexts and ignore the rest.
Notably, the same race condition might happen if page reloads itself
in-between the calls to `page.addEvaluateOnNewDocument` and
`page.createIsolatedWorld`.
Fixes#4197.
This PR sets fixes the PUPPETEER_EXECUTABLE_PATH environment variable so that it can be set in the .npmrc or package.json like the documentation says.
The npm environment is initialized if puppeteer script is run from-inside `npm run` command.
This patch:
- refactors `NetworkManager`/`FrameManager` so that they enable all the
relevant domains themselves. This is a preparation for OOPIF support and
migration onto fetch domain.
- moves `networkManager` ownership into `FrameManager`. This way it's clear who owns what.
- stops enabling Security domain: it saves quite some traffic over
websocket since it no longer sends annoying "SecurityStateChanged" events.
Instead, use `Security.setIgnoreCertificateErrors` method.
- consolidates network cache state in network manager. This even fixes a
bug with caching and request interception interop.
This patch implements `page.setCookie()`, `page.deleteCookie()` and
`page.cookies()` and doubles the test coverage for cookies so that
we can feel safer on cross-browser compatibility.
Method `page.setDefaultTimeout` overrides default 30 seconds timeout
for all `page.waitFor*` methods, including navigation and waiting
for selectors.
Fix#3319.
The `executionContextId` argument was missing, which made all
element handles to resolve in the main world. All our tests pass
atm, but this would've fired back when we exposed extension
execution contexts.
This patch starts executing frame.waitForSelector and frame.waitForXPath
in secondary world. As a result, websites that mutate page global
context (e.g. removing global MutationObserver) don't break Puppeteer's
behavior.
Fixes#609
`page.waitForSelector` should return `null` if waiting for `hidden:
true` and there's no matching node in DOM.
Before this patch, `page.waitForSelector` would return some JSHandle
pointing to boolean value.
Introduce `//lib/api.js` that declares a list of publicly exposed
classes.
The `//lib/api.js` list superceedes dynamic `helper.tracePublicAPI()` calls
and is used in the following places:
- [ASYNC STACKS]: generate "async stacks" for publicy exposed API in `//index.js`
- [COVERAGE]: move coverage support from `//lib/helper` to `//test/utils`
- [DOCLINT]: get rid of 'exluded classes' hardcoded list
This will help us to re-use our coverage and doclint infrastructure
for Puppeteer-Firefox.
Drive-By: it turns out we didn't run coverage for `SecurityDetails`
class, so we lack coverage for a few methods there. These are excluded
for now, sanity tests will be added in a follow-up.
DevTools protocol is dropping nested targets and switching to
flatten protocol. This patch adopts the new scheme.
Once this change lands, tip-of-tree Puppeteer will be incompatible
with Chromium below 72.0.3606.0. Chromium 72 goes stable on [Jan, 29](https://www.chromestatus.com/features/schedule) - the same time we release the
next version of Puppeteer, so this change won't hurt those clients who try using
tip-of-tree Puppeteer with stable chrome.
For the record: the previous attempt to land this was https://github.com/GoogleChrome/puppeteer/pull/3524.
This patch splits out `IsolatedWorld` class from Frame.
The `IsolatedWorld` abstraction is an execution context
with a designated set of DOM wrappers.
References #2671
