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Add more tests cases for event capture/target/bubbles phases

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Signed-off-by: Francis Bouvier <francis@lightpanda.io>
This commit is contained in:
Francis Bouvier
2024-01-19 13:16:40 +01:00
parent 2faf584d36
commit da0a54a0df
1 changed files with 67 additions and 12 deletions
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79
src/dom/event_target.zig
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@@ -57,28 +57,83 @@ pub fn testExecFn(
_: std.mem.Allocator,
js_env: *jsruntime.Env,
) anyerror!void {
var basic = [_]Case{
.{ .src = "let event = new Event('myEvent')", .ex = "undefined" },
var common = [_]Case{
.{ .src = "let content = document.getElementById('content')", .ex = "undefined" },
.{ .src = "let para = document.getElementById('para')", .ex = "undefined" },
.{ .src =
\\var nb = 0;
\\var evt = undefined;
\\var phase = undefined;
\\var cur = undefined;
\\content.addEventListener('myEvent',
\\function(event) {
\\var nb = 0; var evt; var phase; var cur;
\\function cbk(event) {
\\evt = event;
\\phase = event.eventPhase;
\\cur = event.currentTarget;
\\nb ++;
\\})
\\}
, .ex = "undefined" },
.{ .src = "content.dispatchEvent(event)", .ex = "true" },
};
try checkCases(js_env, &common);
var basic = [_]Case{
.{ .src = "content.addEventListener('basic', cbk)", .ex = "undefined" },
.{ .src = "content.dispatchEvent(new Event('basic'))", .ex = "true" },
.{ .src = "nb", .ex = "1" },
.{ .src = "evt instanceof Event", .ex = "true" },
.{ .src = "evt.type", .ex = "myEvent" },
.{ .src = "evt.type", .ex = "basic" },
.{ .src = "phase", .ex = "2" },
.{ .src = "cur.localName", .ex = "div" },
.{ .src = "cur.getAttribute('id')", .ex = "content" },
};
try checkCases(js_env, &basic);
var basic_child = [_]Case{
.{ .src = "nb = 0; evt = undefined; phase = undefined; cur = undefined", .ex = "undefined" },
.{ .src = "para.dispatchEvent(new Event('basic'))", .ex = "true" },
.{ .src = "nb", .ex = "0" }, // handler is not called, no capture, not the target, no bubbling
.{ .src = "evt === undefined", .ex = "true" },
};
try checkCases(js_env, &basic_child);
var capture = [_]Case{
.{ .src = "nb = 0; evt = undefined; phase = undefined; cur = undefined", .ex = "undefined" },
.{ .src = "content.addEventListener('capture', cbk, true)", .ex = "undefined" },
.{ .src = "content.dispatchEvent(new Event('capture'))", .ex = "true" },
.{ .src = "nb", .ex = "1" },
.{ .src = "evt instanceof Event", .ex = "true" },
.{ .src = "evt.type", .ex = "capture" },
.{ .src = "phase", .ex = "2" },
.{ .src = "cur.getAttribute('id')", .ex = "content" },
};
try checkCases(js_env, &capture);
var capture_child = [_]Case{
.{ .src = "nb = 0; evt = undefined; phase = undefined; cur = undefined", .ex = "undefined" },
.{ .src = "para.dispatchEvent(new Event('capture'))", .ex = "true" },
.{ .src = "nb", .ex = "1" },
.{ .src = "evt instanceof Event", .ex = "true" },
.{ .src = "evt.type", .ex = "capture" },
.{ .src = "phase", .ex = "1" },
.{ .src = "cur.getAttribute('id')", .ex = "content" },
};
try checkCases(js_env, &capture_child);
var bubbles = [_]Case{
.{ .src = "nb = 0; evt = undefined; phase = undefined; cur = undefined", .ex = "undefined" },
.{ .src = "content.addEventListener('bubbles', cbk)", .ex = "undefined" },
.{ .src = "content.dispatchEvent(new Event('bubbles', {bubbles: true}))", .ex = "true" },
.{ .src = "nb", .ex = "1" },
.{ .src = "evt instanceof Event", .ex = "true" },
.{ .src = "evt.type", .ex = "bubbles" },
.{ .src = "phase", .ex = "2" },
.{ .src = "cur.getAttribute('id')", .ex = "content" },
};
try checkCases(js_env, &bubbles);
var bubbles_child = [_]Case{
.{ .src = "nb = 0; evt = undefined; phase = undefined; cur = undefined", .ex = "undefined" },
.{ .src = "para.dispatchEvent(new Event('bubbles', {bubbles: true}))", .ex = "true" },
.{ .src = "nb", .ex = "1" },
.{ .src = "evt instanceof Event", .ex = "true" },
.{ .src = "evt.type", .ex = "bubbles" },
.{ .src = "phase", .ex = "3" },
.{ .src = "cur.getAttribute('id')", .ex = "content" },
};
try checkCases(js_env, &bubbles_child);
}