import x.json2.decoder2 as json

fn test_json_escape_low_chars() {
	assert json.decode[string](r'"\u001b"')! == '\u001b'
	assert json.decode[string](r'"\u000f"')! == '\u000f'
	assert json.decode[string](r'" "')! == '\u0020'
	assert json.decode[string](r'"\u0000"')! == '\u0000'
}

fn test_json_string() {
	assert json.decode[string](r'"te\u2714st"')! == 'te✔st'
	// assert json.decode[string]('te✔st')! == 'te✔st'
}

fn test_json_string_emoji() {
	assert json.decode[string](r'"🐈"')! == '🐈'
	assert json.decode[string](r'"💀"')! == '💀'
	assert json.decode[string](r'"🐈💀"')! == '🐈💀'
}

fn test_json_string_non_ascii() {
	assert json.decode[string](r'"\u3072\u3089\u304c\u306a"')! == 'ひらがな'
	assert json.decode[string]('"a\\u3072b\\u3089c\\u304cd\\u306ae fgh"')! == 'aひbらcがdなe fgh'
	assert json.decode[string]('"\\u3072\\u3089\\u304c\\u306a"')! == 'ひらがな'
}

fn test_utf8_strings_are_not_modified() {
	assert json.decode[string]('"ü"')! == 'ü'
	assert json.decode[string]('"Schilddrüsenerkrankungen"')! == 'Schilddrüsenerkrankungen'
}