Fix html to rsx conversions

This commit is contained in:
Evan Almloff 2023-04-24 16:07:50 -05:00
parent 459d8d69a7
commit 7be8ec3467
3 changed files with 77 additions and 7 deletions

View file

@ -276,13 +276,12 @@ impl Writer<'_> {
let start = location.start();
let line_start = start.line - 1;
let this_line = self.src[line_start];
let beginning = if this_line.len() > start.column {
this_line[..start.column].trim()
} else {
""
};
let beginning = self
.src
.get(line_start)
.filter(|this_line| this_line.len() > start.column)
.map(|this_line| this_line[..start.column].trim())
.unwrap_or_default();
beginning.is_empty()
}

View file

@ -25,3 +25,6 @@ convert_case = "0.5.0"
# default = ["html"]
# eventually more output options
[dev-dependencies]
pretty_assertions = "1.2.1"

View file

@ -0,0 +1,68 @@
use html_parser::Dom;
#[test]
fn simple_elements() {
let html = r#"
<div>
<div class="asd">hello world!</div>
<div id="asd">hello world!</div>
<div id="asd">hello world!</div>
<div for="asd">hello world!</div>
<div async="asd">hello world!</div>
<div LargeThing="asd">hello world!</div>
<ai-is-awesome>hello world!</ai-is-awesome>
</div>
"#
.trim();
let dom = Dom::parse(html).unwrap();
let body = rsx_rosetta::rsx_from_html(&dom);
let out = dioxus_autofmt::write_block_out(body).unwrap();
let expected = r#"
div {
div { class: "asd", "hello world!" }
div { id: "asd", "hello world!" }
div { id: "asd", "hello world!" }
div { r#for: "asd", "hello world!" }
div { r#async: "asd", "hello world!" }
div { large_thing: "asd", "hello world!" }
ai_is_awesome { "hello world!" }
}"#;
pretty_assertions::assert_eq!(&out, &expected);
}
#[test]
fn deeply_nested() {
let html = r#"
<div>
<div class="asd">
<div class="asd">
<div class="asd">
<div class="asd">
</div>
</div>
</div>
</div>
</div>
"#
.trim();
let dom = Dom::parse(html).unwrap();
let body = rsx_rosetta::rsx_from_html(&dom);
let out = dioxus_autofmt::write_block_out(body).unwrap();
let expected = r#"
div {
div { class: "asd",
div { class: "asd",
div { class: "asd", div { class: "asd" } }
}
}
}"#;
pretty_assertions::assert_eq!(&out, &expected);
}