2020-08-09 05:13:34 +03:00
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module html
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2020-12-09 22:08:15 +03:00
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import strings
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2020-08-09 05:13:34 +03:00
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2023-02-03 01:32:03 +03:00
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fn test_parse_empty_string() {
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mut parser := Parser{}
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parser.parse_html('')
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assert parser.tags.len == 0
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}
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fn test_parse_text() {
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mut parser := Parser{}
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text_content := 'test\nparse\ntext'
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parser.parse_html(text_content)
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assert parser.tags.len == 1
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assert parser.tags.first().text() == text_content
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}
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fn test_parse_one_tag_with_text() {
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mut parser := Parser{}
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text_content := 'tag\nwith\ntext'
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p_tag := '<p>${text_content}</p>'
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parser.parse_html(p_tag)
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assert parser.tags.first().text() == text_content
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}
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2020-08-09 05:13:34 +03:00
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fn test_split_parse() {
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mut parser := Parser{}
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2020-12-09 22:08:15 +03:00
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parser.init()
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2020-08-09 05:13:34 +03:00
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parser.split_parse('<!doctype htm')
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parser.split_parse('l public')
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parser.split_parse('><html><he')
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parser.split_parse('ad><t')
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parser.split_parse('itle> Hum... ')
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parser.split_parse('A Tit')
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parser.split_parse('\nle</ti\ntle>')
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parser.split_parse('</\nhead><body>\t\t\t<h3>')
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parser.split_parse('Nice Test!</h3>')
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parser.split_parse('</bo\n\n\ndy></html>')
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parser.finalize()
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2020-12-09 22:08:15 +03:00
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assert parser.tags.len == 11
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assert parser.tags[3].content == ' Hum... A Tit\nle'
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2020-08-09 05:13:34 +03:00
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}
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fn test_giant_string() {
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2020-12-09 22:08:15 +03:00
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mut temp_html := strings.new_builder(200)
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mut parser := Parser{}
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2021-02-22 14:18:11 +03:00
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temp_html.write_string('<!doctype html><html><head><title>Giant String</title></head><body>')
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2020-08-09 05:13:34 +03:00
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for counter := 0; counter < 2000; counter++ {
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2022-11-15 16:53:13 +03:00
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temp_html.write_string("<div id='name_${counter}' class='several-${counter}'>Look at ${counter}</div>")
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2020-08-09 05:13:34 +03:00
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}
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2021-02-22 14:18:11 +03:00
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temp_html.write_string('</body></html>')
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2020-12-09 22:08:15 +03:00
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parser.parse_html(temp_html.str())
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assert parser.tags.len == 4009
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2020-08-09 05:13:34 +03:00
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}
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fn test_script_tag() {
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mut parser := Parser{}
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2023-05-07 03:55:02 +03:00
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script_content := '\nvar googletag = googletag || {};\ngoogletag.cmd = googletag.cmd || [];if(3 > 5) {console.log("Quoted \'message\'");}\n'
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2022-11-15 16:53:13 +03:00
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temp_html := '<html><body><script>${script_content}</script></body></html>'
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2020-12-09 22:08:15 +03:00
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parser.parse_html(temp_html)
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2023-02-03 01:32:03 +03:00
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assert parser.tags[2].content.len == script_content.len
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2020-08-09 05:13:34 +03:00
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}
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