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v/vlib/net/html/parser_test.v

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module html
import strings
fn test_split_parse() {
mut parser := Parser{}
parser.init()
parser.split_parse('<!doctype htm')
parser.split_parse('l public')
parser.split_parse('><html><he')
parser.split_parse('ad><t')
parser.split_parse('itle> Hum... ')
parser.split_parse('A Tit')
parser.split_parse('\nle</ti\ntle>')
parser.split_parse('</\nhead><body>\t\t\t<h3>')
parser.split_parse('Nice Test!</h3>')
parser.split_parse('</bo\n\n\ndy></html>')
parser.finalize()
assert parser.tags.len == 11
assert parser.tags[3].content == ' Hum... A Tit\nle'
}
fn test_giant_string() {
mut temp_html := strings.new_builder(200)
mut parser := Parser{}
temp_html.write_string('<!doctype html><html><head><title>Giant String</title></head><body>')
for counter := 0; counter < 2000; counter++ {
temp_html.write_string("<div id='name_${counter}' class='several-${counter}'>Look at ${counter}</div>")
}
temp_html.write_string('</body></html>')
parser.parse_html(temp_html.str())
assert parser.tags.len == 4009
}
fn test_script_tag() {
mut parser := Parser{}
script_content := "\nvar googletag = googletag || {};\ngoogletag.cmd = googletag.cmd || [];if(3 > 5) {console.log('Birl');}\n"
temp_html := '<html><body><script>${script_content}</script></body></html>'
parser.parse_html(temp_html)
assert parser.tags[2].content.len == script_content.replace('\n', '').len
}