Source code
Revision control
Copy as Markdown
Other Tools
Test Info:
- This WPT test may be referenced by the following Test IDs:
- /webdriver/tests/bidi/script/evaluate/result_node.py - WPT Dashboard Interop Dashboard
import pytest
from webdriver.bidi.modules.script import ContextTarget, SerializationOptions
from ... import any_string, recursive_compare
@pytest.mark.asyncio
@pytest.mark.parametrize(
"expression, expected",
[
( # basic
"""
document.querySelector("br")
""",
{
"type": "node",
"sharedId": any_string,
"value": {
"attributes": {},
"childNodeCount": 0,
"children": [],
"localName": "br",
"nodeType": 1,
},
},
),
( # attributes
"""
document.querySelector("svg")
""",
{
"type": "node",
"sharedId": any_string,
"value": {
"attributes": {
"svg:foo": "bar",
},
"childNodeCount": 0,
"children": [],
"localName": "svg",
"nodeType": 1,
},
},
),
( # all children including non-element nodes
"""
document.querySelector("#with-text-node")
""",
{
"type": "node",
"sharedId": any_string,
"value": {
"attributes": {"id": "with-text-node"},
"childNodeCount": 1,
"children": [{
"type": "node",
"sharedId": any_string,
"value": {
"childNodeCount": 0,
"nodeType": 3,
"nodeValue": "Lorem",
}
}],
"localName": "div",
"nodeType": 1,
},
},
),
( # children limited due to max depth
"""
document.querySelector("#with-children")
""",
{
"type": "node",
"sharedId": any_string,
"value": {
"attributes": {"id": "with-children"},
"childNodeCount": 2,
"children": [{
"type": "node",
"sharedId": any_string,
"value": {
"attributes": {},
"childNodeCount": 1,
"localName": "p",
"nodeType": 1
}
}, {
"type": "node",
"sharedId": any_string,
"value": {
"attributes": {},
"childNodeCount": 0,
"localName": "br",
"nodeType": 1
}
}],
"localName": "div",
"nodeType": 1,
},
},
),
( # not connected
"""
document.createElement("div")
""",
{
"type": "node",
"sharedId": any_string,
"value": {
"attributes": {},
"childNodeCount": 0,
"children": [],
"localName": "div",
"nodeType": 1,
},
},
),
], ids=[
"basic",
"attributes",
"all_children",
"children_max_depth",
"not_connected",
]
)
async def test_element_node(bidi_session, get_test_page, top_context, expression, expected):
await bidi_session.browsing_context.navigate(
context=top_context['context'], url=get_test_page(), wait="complete"
)
result = await bidi_session.script.evaluate(
expression=expression,
target=ContextTarget(top_context["context"]),
await_promise=False,
serialization_options=SerializationOptions(max_dom_depth=1),
)
recursive_compare(expected, result)
@pytest.mark.asyncio
@pytest.mark.parametrize(
"expression, expected",
[
(
"""
document.querySelector("input#button").attributes[0]
""",
{
"type": "node",
"sharedId": any_string,
"value": {
"childNodeCount": 0,
"localName": "id",
"namespaceURI": None,
"nodeType": 2,
"nodeValue": "button",
},
},
), (
"""
document.querySelector("svg").attributes[0]
""",
{
"type": "node",
"sharedId": any_string,
"value": {
"childNodeCount": 0,
"localName": "foo",
"nodeType": 2,
"nodeValue": "bar",
},
},
),
], ids=[
"basic",
"namespaceURI",
]
)
async def test_attribute_node(bidi_session, get_test_page, top_context, expression, expected):
await bidi_session.browsing_context.navigate(
context=top_context['context'], url=get_test_page(), wait="complete"
)
result = await bidi_session.script.evaluate(
expression=expression,
target=ContextTarget(top_context["context"]),
await_promise=False,
)
recursive_compare(expected, result)
@pytest.mark.asyncio
@pytest.mark.parametrize(
"expression, expected",
[
(
"""
document.querySelector("#with-text-node").childNodes[0]
""",
{
"type": "node",
"sharedId": any_string,
"value": {
"childNodeCount": 0,
"nodeType": 3,
"nodeValue": "Lorem",
}
}
),
], ids=[
"basic",
]
)
async def test_text_node(bidi_session, get_test_page, top_context, expression, expected):
await bidi_session.browsing_context.navigate(
context=top_context['context'], url=get_test_page(), wait="complete"
)
result = await bidi_session.script.evaluate(
expression=expression,
target=ContextTarget(top_context["context"]),
await_promise=False,
)
recursive_compare(expected, result)
@pytest.mark.asyncio
@pytest.mark.parametrize(
"expression, expected",
[
(
"""
document.querySelector("foo").childNodes[1]
""",
{
"type": "node",
"sharedId": any_string,
"value": {
"childNodeCount": 0,
"nodeType": 4,
"nodeValue": " < > & ",
}
}
),
], ids=[
"basic",
]
)
async def test_cdata_node(bidi_session, inline, new_tab, expression, expected):
xml_page = inline("""<foo>CDATA section: <![CDATA[ < > & ]]>.</foo>""", doctype="xml")
await bidi_session.browsing_context.navigate(
context=new_tab['context'], url=xml_page, wait="complete"
)
result = await bidi_session.script.evaluate(
expression=expression,
target=ContextTarget(new_tab["context"]),
await_promise=False,
)
recursive_compare(expected, result)
@pytest.mark.asyncio
@pytest.mark.parametrize(
"expression, expected",
[
(
"""
document.createProcessingInstruction("xml-stylesheet", "href='foo.css'")
""",
{
"type": "node",
"sharedId": any_string,
"value": {
"childNodeCount": 0,
"nodeType": 7,
"nodeValue": "href='foo.css'",
}
}
),
], ids=[
"basic",
]
)
async def test_processing_instruction_node(
bidi_session, inline, new_tab, expression, expected
):
xml_page = inline("""<foo></foo>""", doctype="xml")
await bidi_session.browsing_context.navigate(
context=new_tab['context'], url=xml_page, wait="complete"
)
result = await bidi_session.script.evaluate(
expression=expression,
target=ContextTarget(new_tab["context"]),
await_promise=False,
)
recursive_compare(expected, result)
@pytest.mark.asyncio
@pytest.mark.parametrize(
"expression, expected",
[
(
"""
document.querySelector("#with-comment").childNodes[0]
""",
{
"type": "node",
"sharedId": any_string,
"value": {
"childNodeCount": 0,
"nodeType": 8,
"nodeValue": " Comment ",
}
}
),
], ids=[
"basic",
]
)
async def test_comment_node(bidi_session, get_test_page, top_context, expression, expected):
await bidi_session.browsing_context.navigate(
context=top_context['context'], url=get_test_page(), wait="complete"
)
result = await bidi_session.script.evaluate(
expression=expression,
target=ContextTarget(top_context["context"]),
await_promise=False,
)
recursive_compare(expected, result)
@pytest.mark.asyncio
@pytest.mark.parametrize(
"expression, expected",
[
(
"""
document
""",
{
"type": "node",
"sharedId": any_string,
"value": {
"childNodeCount": 2,
"children": [{
"type": "node",
"sharedId": any_string,
"value": {
"childNodeCount": 0,
"nodeType": 10
}
}, {
"type": "node",
"sharedId": any_string,
"value": {
"attributes": {},
"childNodeCount": 2,
"localName": "html",
"nodeType": 1
}
}],
"nodeType": 9
}
}
),
], ids=[
"basic",
]
)
async def test_document_node(bidi_session, get_test_page, top_context, expression, expected):
await bidi_session.browsing_context.navigate(
context=top_context['context'], url=get_test_page(), wait="complete"
)
result = await bidi_session.script.evaluate(
expression=expression,
target=ContextTarget(top_context["context"]),
await_promise=False,
serialization_options=SerializationOptions(max_dom_depth=1),
)
recursive_compare(expected, result)
@pytest.mark.asyncio
@pytest.mark.parametrize(
"expression, expected",
[
(
"""
document.doctype
""",
{
"type": "node",
"sharedId": any_string,
"value": {
"childNodeCount": 0,
"nodeType": 10,
}
}
),
], ids=[
"basic",
]
)
async def test_doctype_node(bidi_session, get_test_page, top_context, expression, expected):
await bidi_session.browsing_context.navigate(
context=top_context['context'], url=get_test_page(), wait="complete"
)
result = await bidi_session.script.evaluate(
expression=expression,
target=ContextTarget(top_context["context"]),
await_promise=False,
)
recursive_compare(expected, result)
@pytest.mark.asyncio
@pytest.mark.parametrize(
"expression, expected",
[
(
"""
document.querySelector("#custom-element").shadowRoot;
""",
{
"type": "node",
"sharedId": any_string,
"value": {
"childNodeCount": 1,
"mode": "open",
"nodeType": 11
}
}
),
(
"""
new DocumentFragment();
""",
{
"type": "node",
"sharedId": any_string,
"value": {
"childNodeCount": 0,
"children": [],
"nodeType": 11,
}
}
),
], ids=[
"shadowRoot",
"not connected"
]
)
async def test_document_fragment_node(
bidi_session, get_test_page, top_context, expression, expected
):
await bidi_session.browsing_context.navigate(
context=top_context['context'], url=get_test_page(), wait="complete"
)
result = await bidi_session.script.evaluate(
expression=expression,
target=ContextTarget(top_context["context"]),
await_promise=False,
serialization_options=SerializationOptions(max_dom_depth=1),
)
recursive_compare(expected, result)
@pytest.mark.asyncio
@pytest.mark.parametrize(
"expression, expected",
[
(
"""
[document.querySelector("img")]
""",
{
"type": "array",
"value": [
{
"type": "node",
"sharedId": any_string,
"value": {
"attributes": {},
"childNodeCount": 0,
"localName": "img",
"nodeType": 1,
},
},
],
},
),
(
"""
const map = new Map();
map.set(document.querySelector("img"), "elem");
map
""",
{
"type": "map",
"value": [[
{
"type": "node",
"sharedId": any_string,
"value": {
"attributes": {},
"childNodeCount": 0,
"localName": "img",
"nodeType": 1
}
},
{
"type": "string",
"value": "elem"
}
]]
}
),
(
"""
const map = new Map();
map.set("elem", document.querySelector("img"));
map
""",
{
"type": "map",
"value": [[
"elem", {
"type": "node",
"sharedId": any_string,
"value": {
"attributes": {},
"childNodeCount": 0,
"localName": "img",
"nodeType": 1
}
}
]]
}
),
(
"""
({"elem": document.querySelector("img")})
""",
{
"type": "object",
"value": [
["elem", {
"type": "node",
"sharedId": any_string,
"value": {
"attributes": {},
"childNodeCount": 0,
"localName": "img",
"nodeType": 1
}
}]
]
}
),
(
"""
const set = new Set();
set.add(document.querySelector("img"));
set
""",
{
"type": "set",
"value": [
{
"type": "node",
"sharedId": any_string,
"value": {
"attributes": {},
"childNodeCount": 0,
"localName": "img",
"nodeType": 1,
},
},
],
},
),
], ids=[
"array", "map-key", "map-value", "object", "set"
]
)
async def test_node_embedded_within(
bidi_session, get_test_page, top_context, expression, expected
):
await bidi_session.browsing_context.navigate(
context=top_context['context'], url=get_test_page(), wait="complete"
)
result = await bidi_session.script.evaluate(
expression=expression,
target=ContextTarget(top_context["context"]),
await_promise=False,
)
recursive_compare(expected, result)
@pytest.mark.asyncio
@pytest.mark.parametrize(
"expression, expected",
[
(
"document.getElementsByTagName('img')",
{
"type": "htmlcollection",
"value": [
{
"type": "node",
"sharedId": any_string,
"value": {
"attributes": {},
"childNodeCount": 0,
"localName": "img",
"nodeType": 1
}
},
]
}
),
(
"document.querySelectorAll('img')",
{
"type": "nodelist",
"value": [
{
"type": "node",
"sharedId": any_string,
"value": {
"attributes": {},
"childNodeCount": 0,
"localName": "img",
"nodeType": 1
}
},
]
}
),
], ids=[
"htmlcollection",
"nodelist"
]
)
async def test_node_within_dom_collection(
bidi_session,
get_test_page,
top_context,
expression,
expected
):
await bidi_session.browsing_context.navigate(
context=top_context['context'], url=get_test_page(), wait="complete"
)
result = await bidi_session.script.evaluate(
expression=expression,
target=ContextTarget(top_context["context"]),
await_promise=False,
serialization_options=SerializationOptions(max_dom_depth=1),
)
recursive_compare(expected, result)
@pytest.mark.parametrize("shadow_root_mode", ["open", "closed"])
@pytest.mark.asyncio
async def test_custom_element_with_shadow_root(
bidi_session, get_test_page, top_context, shadow_root_mode
):
await bidi_session.browsing_context.navigate(
context=top_context["context"],
url=get_test_page(shadow_root_mode=shadow_root_mode),
wait="complete",
)
result = await bidi_session.script.evaluate(
expression="""document.querySelector("#custom-element");""",
target=ContextTarget(top_context["context"]),
await_promise=False,
)
recursive_compare({
"type": "node",
"sharedId": any_string,
"value": {
"attributes": {
"id": "custom-element",
},
"childNodeCount": 0,
"localName": "custom-element",
"nodeType": 1,
"shadowRoot": {
"sharedId": any_string,
"type": "node",
"value": {
"childNodeCount": 1,
"mode": shadow_root_mode,
"nodeType": 11,
}
},
}
}, result)