2021-03-01 12:22:36 +03:00
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import x.json2
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2022-03-04 14:39:23 +03:00
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import strings
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2021-03-01 12:22:36 +03:00
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fn test_json_string_characters() {
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text := json2.raw_decode(r'"\n\r\b\f\t\\\"\/"') or { '' }
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2022-03-04 14:39:23 +03:00
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assert text.json_str() == '"\\n\\r\\b\\f\\t\\\\\\"\\/"'
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2021-03-01 12:22:36 +03:00
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}
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2021-11-18 08:34:00 +03:00
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fn test_json_escape_low_chars() {
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esc := '\u001b'
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assert esc.len == 1
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text := json2.Any(esc)
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2022-03-04 14:39:23 +03:00
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assert text.json_str() == r'"\u001b"'
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2021-11-18 08:34:00 +03:00
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}
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2021-03-01 12:22:36 +03:00
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fn test_json_string() {
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text := json2.Any('te✔st')
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2022-03-04 14:39:23 +03:00
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assert text.json_str() == r'"te\u2714st"'
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2021-12-15 13:20:05 +03:00
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boolean := json2.Any(true)
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assert boolean.json_str() == 'true'
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integer := json2.Any(int(-5))
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assert integer.json_str() == '-5'
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u64integer := json2.Any(u64(5000))
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assert u64integer.json_str() == '5000'
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i64integer := json2.Any(i64(-17))
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assert i64integer.json_str() == '-17'
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2021-03-01 12:22:36 +03:00
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}
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fn test_json_string_emoji() {
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text := json2.Any('🐈')
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2022-03-04 14:39:23 +03:00
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assert text.json_str() == r'" "'
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2021-03-01 12:22:36 +03:00
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}
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fn test_json_string_non_ascii() {
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text := json2.Any('ひらがな')
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2022-03-04 14:39:23 +03:00
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assert text.json_str() == r'"\u3072\u3089\u304c\u306a"'
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2021-03-01 12:22:36 +03:00
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}
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2021-06-29 11:40:44 +03:00
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2022-09-21 19:45:43 +03:00
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fn test_utf8_strings_are_not_modified() {
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2021-06-29 11:40:44 +03:00
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original := '{"s":"Schilddrüsenerkrankungen"}'
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// dump(original)
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2022-10-16 09:28:57 +03:00
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deresult := json2.raw_decode(original)!
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2021-06-29 11:40:44 +03:00
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// dump(deresult)
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assert deresult.str() == original
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}
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2022-03-04 14:39:23 +03:00
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2022-09-21 19:45:43 +03:00
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fn test_encoder_unescaped_utf32() {
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2022-03-04 14:39:23 +03:00
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jap_text := json2.Any('ひらがな')
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enc := json2.Encoder{
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escape_unicode: false
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}
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mut sb := strings.new_builder(20)
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2022-10-16 09:28:57 +03:00
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enc.encode_value(jap_text, mut sb)!
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2022-03-04 14:39:23 +03:00
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2022-11-15 16:53:13 +03:00
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assert sb.str() == '"${jap_text}"'
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2022-03-04 14:39:23 +03:00
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sb.go_back_to(0)
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emoji_text := json2.Any('🐈')
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2022-10-16 09:28:57 +03:00
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enc.encode_value(emoji_text, mut sb)!
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2022-11-15 16:53:13 +03:00
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assert sb.str() == '"${emoji_text}"'
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2022-03-04 14:39:23 +03:00
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}
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2022-09-21 19:45:43 +03:00
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fn test_encoder_prettify() {
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2022-03-04 14:39:23 +03:00
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obj := {
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'hello': json2.Any('world')
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'arr': [json2.Any('im a string'), [json2.Any('3rd level')]]
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'obj': {
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'map': json2.Any('map inside a map')
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}
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}
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enc := json2.Encoder{
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newline: `\n`
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newline_spaces_count: 2
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}
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mut sb := strings.new_builder(20)
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2022-10-16 09:28:57 +03:00
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enc.encode_value(obj, mut sb)!
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2022-03-04 14:39:23 +03:00
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assert sb.str() == '{
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"hello": "world",
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"arr": [
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"im a string",
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[
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"3rd level"
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]
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],
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"obj": {
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"map": "map inside a map"
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}
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}'
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}
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