mirror of
https://github.com/vlang/v.git
synced 2023-08-10 21:13:21 +03:00
72 lines
2.3 KiB
V
72 lines
2.3 KiB
V
module html
|
|
|
|
import strings
|
|
|
|
const (
|
|
html = '<!doctype html>
|
|
<html>
|
|
<head></head>
|
|
<body>
|
|
<div id="1st">
|
|
<div class="bar"></div>
|
|
</div>
|
|
<div id="2nd">
|
|
<div class="foo">
|
|
<a href="https://vlang.io/">V</a>
|
|
</div>
|
|
<div class="bar"></div>
|
|
<a href="https://modules.vlang.io/">vlib</a>
|
|
<div class="bar">
|
|
<div class="bar">
|
|
<p>
|
|
<div>modules</div>
|
|
</p>
|
|
<a href="https://vpm.vlang.io/">vpm</a>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
<div id="3rd"></div>
|
|
</body>
|
|
</html>'
|
|
)
|
|
|
|
fn test_search_by_tag_type() {
|
|
mut dom := parse(html.html)
|
|
tag := dom.get_tag_by_attribute_value('id', '2nd')[0]
|
|
assert tag.get_tags('div').len == 5
|
|
assert tag.get_tags_by_attribute('href')[2].content == 'vpm'
|
|
assert tag.get_tags_by_attribute_value('class', 'bar').len == 3
|
|
assert tag.get_tags_by_class_name('bar').len == 3
|
|
}
|
|
|
|
fn generate_temp_html_with_classes() string {
|
|
mut temp_html := strings.new_builder(400)
|
|
temp_html.write_string('<!doctype html><html><head><title>Giant String</title></head><body>')
|
|
temp_html.write_string("<div class='single'>Single</div>")
|
|
for counter := 0; counter < 4; counter++ {
|
|
temp_html.write_string("<div id='name_${counter}' ")
|
|
temp_html.write_string("class='common'>Common No. ${counter}</div>")
|
|
}
|
|
temp_html.write_string("<div class='complex-0 complex-1 complex-2'>Complex</div>")
|
|
temp_html.write_string("<div class='complex-0 complex-2'>Partial</div>")
|
|
temp_html.write_string('</body></html>')
|
|
return temp_html.str()
|
|
}
|
|
|
|
fn test_search_by_class() {
|
|
mut dom := parse(generate_temp_html_with_classes())
|
|
tag := dom.get_tag('body')[0]
|
|
single_class_tags := tag.get_tags_by_class_name('single')
|
|
common_class_tags := tag.get_tags_by_class_name('common')
|
|
complex_class_tags := tag.get_tags_by_class_name('complex-0', 'complex-1', 'complex-2')
|
|
partial_class_tags := tag.get_tags_by_class_name('complex-0', 'complex-2')
|
|
shuffled_class_tags := tag.get_tags_by_class_name('complex-2', 'complex-0', 'complex-1')
|
|
assert single_class_tags.len == 1
|
|
assert common_class_tags.len == 4
|
|
assert complex_class_tags.len == 1
|
|
assert complex_class_tags[0].attributes['class'] == 'complex-0 complex-1 complex-2'
|
|
assert partial_class_tags.len == 2
|
|
assert shuffled_class_tags.len == 1
|
|
assert shuffled_class_tags[0].attributes['class'] == 'complex-0 complex-1 complex-2'
|
|
}
|