Previously, `evaluate_js_on_global_with_result` took a &str and most
cases
of it being called are owned strings. As it itself converts it to a
DOMString which owns the string it double copied it.
We now use Cow<'_, str> as input making both sides happy.
Testing: Does not change functionality.
Signed-off-by: Narfinger <Narfinger@users.noreply.github.com>
- Reduces unnecessary type conversion between `ServoUrl`, `Url`, string
slice
- Share `WebDriverCommandMsg::LoadUrl` handler across platform
Testing: Covered by existing test. Manually tested for OHOS.
Signed-off-by: Euclid Ye <yezhizhenjiakang@gmail.com>
Previously the `<input type=file>` would wait synchronously for file
selection
results from the embedder. This change moves that synchronous wait to
the
`FileManager` worker thread. The main benefit is that script is not
blocked waiting
for the embedder. The synchronous wait on the worker thread is not a
large issue
because it is run from a thread pool, though a later change could also
remove
that synchronous wait.
In addition, the API surface for file selection changes a bit as there
is now a `dismiss`
method which differentiates between selecting no file and not making a
choice at
all.
Testing: Covered by exiting WPT, WebDriver conformance, and unit tests.
---------
Signed-off-by: delan azabani <dazabani@igalia.com>
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
Co-authored-by: Martin Robinson <mrobinson@igalia.com>
Pass in `SafeJSContext` to the rest of the JavaScript evaluation result
serialization functions in order to make them safe. Surrounded remaining
unsafe code with `unsafe {}` blocks to silence Rust compiler warnings.
Avoid calling a couple calls to `FromJSValConvertible::from_jsval` by
using the builtin `JSVal` methods.
Testing: This does not change behavior so is covered by existing tests.
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
We were relying on `fn WebdriverWindow` to report `NoSuchWindow` during
script execution, regardless of the fact that it is never `Fallible`. I
was really hoping to refactor this to return `Fallible` to reduce one
RTT of IPC, but there is no easy way to convert between DOM exception
56b806b129/components/script_bindings/error.rs (L15)
and JavaScriptEvaluationError
56b806b129/components/shared/embedder/lib.rs (L1092).
We also migrate `element.rs` to `script_argument_extraction.rs` to
reflect the true purpose of the file.
Testing: 10 new subtests passing.
---------
Signed-off-by: Euclid Ye <yezhizhenjiakang@gmail.com>
This change merges the WebDriver only `WebDriverJSError` with the API
`JavaScriptEvaluationError` and also allows passing `ErrorInfo`
information through to the API layer when possible. In addition, the
stack is added to `ErrorInfo` (but only in situations when evaluating
JavaScript code for WebDriver or via the API for performance reasons).
These changes allow much more useful error output when script execution
fails via WebDriver. Now the error message and source file line numbers
are printed by the test executor.
Testing: These changes should be reflected in the testing output.
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
Part of #39418. See that PR for a full description.
Moves:
- `read_json_from_file`
- `write_json_to_file`
- `IpcSendResult`
- `IpcSend`
Renames:
- `CoreResourceThreadPool` to `ThreadPool` (shorter and more
descriptive, as we use it for more than the core resource thread now)
Signed-off-by: Ashwin Naren <arihant2math@gmail.com>
There is a recent spec change which adds instant as default scroll
behaviour: https://github.com/w3c/webdriver/pull/1924. This PR reflects
the change.
Testing: No behaviour change as `ScrollBehavior` is ignored right now.
Signed-off-by: Euclid Ye <yezhizhenjiakang@gmail.com>
Implement scroll into view steps for all WebDriver command that requires
it (element click, element send keys, element clear, and take element
screenshot).
Testing: `element_send_keys/scroll_into_view.py`,
`element_click/scroll_into_view.py`, `element_clear/clear.py`
---------
Signed-off-by: PotatoCP <Kenzie.Raditya.Tirtarahardja@huawei.com>
Accept the safe `JSContext` wraper to this function so that it can be
safe. Some callers also become safe as well.
Testing: This does not change behavior and is thus covered by existing
tests.
Fixes: #39129.
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
- Add `ShadowRoot` to `JSValue` to avoid
`WebDriverJSError::UnknownType`, and
`JavaScriptEvaluationError::SerializationError` when execute JS from
embedder.
- Add unit test.
- Move [is_detached](https://w3c.github.io/webdriver/#dfn-is-detached)
to `fn is_detached` to be reused.
- Other random simplification.
Testing: WebDriver conformance tests.
---------
Signed-off-by: Euclid Ye <euclid.ye@huawei.com>
Ports the channel for WebDriverLoadStatus to GenericChannel.
Testing: No functional changes - Covered by existing webdriver tests
Part of #38912
Signed-off-by: Jonathan Schwender <schwenderjonathan@gmail.com>
This PR contains 2 parts:
1. Refactor webdriver session.
2. Improve webdriver window handles:
- Webdriver always get window handles from script thread by default.
- If script thread is blocked by user prompt, embedder stores the window
handle before user prompt appears, then webdriver can get window handle
from embedder.
Testing: Clear timeout cause by user prompt blocking script thread:
https://github.com/longvatrong111/servo/actions/runs/17033900026
---------
Signed-off-by: batu_hoang <hoang.binh.trong@huawei.com>
Signed-off-by: batu_hoang <longvatrong111@gmail.com>
Co-authored-by: Euclid Ye <euclid.ye@huawei.com>
After #38748, `WebDriverJSValue` is almost same as `JSValue`. Now we
turn "potentially merge into one in the future" into reality. The only
thing we should be cautious is to properly serialize `WebFrame`,
`WebWindow`, `WebElement` for WebDriver.
Testing: No regression. Some error is fixed previously by #38709 which
didn't update test :)
Binary size reduced by 134KB.
---------
Signed-off-by: Euclid Ye <euclid.ye@huawei.com>
This shows up sometimes in code reviews, so it makes sense that tidy
enforces it. `rustfmt` supports this via comment normalization, but it
does many other things and is still an unstable feature (with bugs).
Testing: There are new tidy tests for this change.
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
JS scripts that are evaluated already run with an [entry
script](https://html.spec.whatwg.org/#entry) on the script settings
stack. The codepaths that do something with the return value (eg.
WebDriver and embedder JS evaluation) have the potential to run
additional JS, since they can trigger getters for arbitrary properties
of objects, so they also need an entry script present in case code like
e649b9b91d/components/script/dom/location.rs (L182)
is executed.
Testing: Added a regression unit test.
Fixes: #38692
Signed-off-by: Josh Matthews <josh@joshmatthews.net>
Implment get window handles according to
[spec](https://w3c.github.io/webdriver/#dfn-window-handles).
- Window handles are supposed to identify `browsing context`. However,
based on `get window handle command` and `get window handles command`,
we only need to care about top level browsing context.
- Back then, we use a random generated uuid for eacch webview id, it is
not correct but still work because all commands depend on `webview id`
and `browsing context id`. The only case we need window handle is is
when webdriver gets window object with js script. Since the object is
converted to the id of window's document node, `get window handle`
should return the same thing.
Action run (with updated expectation):
https://github.com/longvatrong111/servo/actions/runs/16957610535https://github.com/longvatrong111/servo/actions/runs/16957612027
Some tests may sporadically timeout due to unstable hit test.
cc: @xiaochengh
---------
Signed-off-by: batu_hoang <hoang.binh.trong@huawei.com>
Make GlobalScope::evaluate_script_on_global_with_result return a Result
instead of a boolean. This is the first step to resolve issue #37810.
Testing: Should not break or fix any existing tests
---------
Signed-off-by: Rodion Borovyk <rodion.borovyk@gmail.com>
Add step 1 and simplify step 2 - 5 to remove duplicate `GetClientRects`
call.
There is some issue with spec to be updated later.
Testing: No behaviour change.
---------
Signed-off-by: Euclid Ye <euclid.ye@huawei.com>
Instead of running "update the rendering" at every IPC message, only run
it when a timeout has occured in script. In addition, avoid updating the
rendering if a rendering update isn't necessary. This should greatly
reduce the amount of processing that has to happen in script.
Because we are running many fewer calls to "update the rendering" it is
reasonable now to ensure that these always work the same way. In
particular, we always run rAF and update the animation timeline when
updating the ernder
In addition, pull the following things out of reflow:
- Code dealing with informing the Constellation that a Pipeline has
become Idle when waiting for a screenshot.
- Detecting when it is time to fulfill the `document.fonts.ready`
promise.
The latter means that reflow can never cause a garbage collection,
making timing of reflows more consistent and simplifying many callsites
that need to do script queries.
Followup changes will seek to simplify the way that ScriptThread-driven
animation timeouts happen even simpler.
Testing: In general, this should not change testable behavior so much,
though it
does seem to fix one test. The main improvement here should be that
the ScriptThread does less work.
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
Co-authored-by: Oriol Brufau <obrufau@igalia.com>
- According to
[spec](https://w3c.github.io/webdriver/#ref-for-dfn-in-view-3), we
should use container instead of element itself to determine "in-view".
- Updated `test_element_intercepted_no_pointer_events` in
`element_click/interactability.py` to expect "element not interactable".
This was outdated with spec as original test was written 7 years ago
https://github.com/web-platform-tests/wpt/pull/11453.
Testing: new passing cases for `<option>`, `<select>`.
---------
Signed-off-by: Euclid Ye <euclid.ye@huawei.com>
The function handle_get_attribute should act differently when the
attribute is a boolean attribute.
The full list of attributes can be found in [1]. All attributes marked
as "Boolean attribute" in the "Value" column are boolean attributes.
Note that "hidden" is effectively treated as a boolean attribute,
according to WPT test "test_global_boolean_attributes" in
webdriver/tests/classic/get_element_attribute/get.py
[1] https://html.spec.whatwg.org/multipage/#attributes-3
Testing: Updated WPT test expectation
Fixes: #38353
---------
Signed-off-by: Kingsley Yung <kingsley@kkoyung.dev>
Testing: `element_click/interactability.py`. For some other tests in
headed window, even tho the target is in view it falsely claim not in
view previously.
---------
Signed-off-by: Euclid Ye <euclid.ye@huawei.com>
For current implementation, when a command may trigger a navigation,
webdriver only waits for document readiness state.
However, not all navigations make change in document.
This PR handles more cases for waiting for a navigation, and apply to
`element_click`.
- Before sending a command which may trigger a navigation, `webdriver`
sets `load status send` to `embedder`, `constelltation` and `script
thread` to listen to `navigation events`.
- Webdriver check if there is a navigation with `script thread`.
- If the navigation is loading a new url, webdriver checks if the
request is approved with `constellation`, then waits for document
readiness state.
- If the navigation is a hashchange, webdriver waits untill all new
generated dom events have been processed.
Testing:
`tests/wpt/tests/webdriver/tests/classic/element_click/navigate.py`
`tests/wpt/tests/webdriver/tests/classic/element_click/user_prompts.py`
https://github.com/longvatrong111/servo/actions/runs/16488690749
cc: @xiaochengh
---------
Signed-off-by: batu_hoang <hoang.binh.trong@huawei.com>
Cleaning up some dead code which has been here for 9 years. They are
never detected by Lint because we still initialize them as `None` but
never change afterwards.
Testing: No regression.
---------
Signed-off-by: Euclid Ye <euclid.ye@huawei.com>
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
Co-authored-by: Martin Robinson <mrobinson@igalia.com>
