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v/vlib/x/json2/encoder_test.v

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import x.json2
fn test_json_string_characters() {
text := json2.raw_decode(r'"\n\r\b\f\t\\\"\/"') or { '' }
assert text.json_str() == '\\n\\r\\b\\f\\t\\\\\\"\\/'
}
fn test_json_escape_low_chars() {
esc := '\u001b'
assert esc.len == 1
text := json2.Any(esc)
assert text.json_str() == r'\u001b'
}
fn test_json_string() {
text := json2.Any('test')
assert text.json_str() == r'te\u2714st'
boolean := json2.Any(true)
assert boolean.json_str() == 'true'
integer := json2.Any(int(-5))
assert integer.json_str() == '-5'
u64integer := json2.Any(u64(5000))
assert u64integer.json_str() == '5000'
i64integer := json2.Any(i64(-17))
assert i64integer.json_str() == '-17'
}
fn test_json_string_emoji() {
text := json2.Any('🐈')
assert text.json_str() == r' '
}
fn test_json_string_non_ascii() {
text := json2.Any('')
assert text.json_str() == r'\u3072\u3089\u304c\u306a'
}
fn test_utf8_strings_are_not_modified() ? {
original := '{"s":"Schilddrüsenerkrankungen"}'
// dump(original)
deresult := json2.raw_decode(original) ?
// dump(deresult)
assert deresult.str() == original
}