205 lines
6.2 KiB
Rust
205 lines
6.2 KiB
Rust
#![allow(clippy::unwrap_used)]
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use crate::{
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formatter::format::format_number,
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locale::{get_locale, Locale},
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};
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fn get_default_locale() -> &'static Locale {
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get_locale("en").unwrap()
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}
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#[test]
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fn simple_test() {
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let locale = get_default_locale();
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let bond_james_bond = format_number(7.0, "000", locale);
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assert_eq!(bond_james_bond.text, "007");
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}
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#[test]
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fn test_general() {
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let locale = get_default_locale();
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assert_eq!(format_number(7.0, "General", locale).text, "7");
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}
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#[test]
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fn simple_test_comma() {
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let locale = get_default_locale();
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assert_eq!(format_number(1007.0, "000", locale).text, "1007");
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assert_eq!(format_number(1008.0, "#", locale).text, "1008");
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assert_eq!(format_number(1009.0, "#,#", locale).text, "1,009");
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assert_eq!(
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format_number(12_345_678.0, "#,#", locale).text,
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"12,345,678"
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);
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assert_eq!(
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format_number(12_345_678.0, "0,0", locale).text,
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"12,345,678"
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);
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assert_eq!(format_number(1005.0, "00-00", locale).text, "10-05");
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assert_eq!(format_number(7.0, "0?0", locale).text, "0 7");
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assert_eq!(format_number(7.0, "0#0", locale).text, "07");
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assert_eq!(
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format_number(1234.0, "000 \"Millions\"", locale).text,
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"1234 Millions"
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);
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assert_eq!(
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format_number(1235.0, "#,000 \"Millions\"", locale).text,
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"1,235 Millions"
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);
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assert_eq!(format_number(1007.0, "0,00", locale).text, "1,007");
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assert_eq!(
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format_number(10_000_007.0, "0,00", locale).text,
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"10,000,007"
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);
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}
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#[test]
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fn test_negative_numbers() {
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let locale = get_default_locale();
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assert_eq!(format_number(-123.0, "0.0", locale).text, "-123.0");
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assert_eq!(format_number(-3.0, "000.0", locale).text, "-003.0");
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assert_eq!(format_number(-0.00001, "000.0", locale).text, "000.0");
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}
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#[test]
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fn test_decimal_part() {
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let locale = get_default_locale();
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assert_eq!(format_number(3.1, "0.00", locale).text, "3.10");
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assert_eq!(format_number(3.1, "00-.-0?0", locale).text, "03-.-1 0");
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}
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#[test]
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fn test_color() {
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let locale = get_default_locale();
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assert_eq!(format_number(3.1, "[blue]0.00", locale).text, "3.10");
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assert_eq!(format_number(3.1, "[blue]0.00", locale).color, Some(4));
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}
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#[test]
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fn dollar_euro() {
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let locale = get_default_locale();
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let format = "[$€]#,##0.00";
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let t = format_number(3.1, format, locale);
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assert_eq!(t.text, "€3.10");
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}
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#[test]
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fn test_parts() {
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let locale = get_default_locale();
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assert_eq!(format_number(3.1, "0.00;(0.00);(-)", locale).text, "3.10");
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assert_eq!(
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format_number(-3.1, "0.00;(0.00);(-)", locale).text,
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"(3.10)"
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);
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assert_eq!(format_number(0.0, "0.00;(0.00);(-)", locale).text, "(-)");
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}
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#[test]
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fn test_zero() {
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let locale = get_default_locale();
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assert_eq!(format_number(0.0, "$#,##0", locale).text, "$0");
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assert_eq!(format_number(-1.0 / 3.0, "0", locale).text, "0");
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assert_eq!(format_number(-1.0 / 3.0, "0;(0)", locale).text, "(0)");
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}
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#[test]
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fn test_negative_currencies() {
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let locale = get_default_locale();
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assert_eq!(format_number(-23.0, "$#,##0", locale).text, "-$23");
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}
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#[test]
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fn test_percent() {
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let locale = get_default_locale();
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assert_eq!(format_number(0.12, "0.00%", locale).text, "12.00%");
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assert_eq!(format_number(0.12, "0.00%%", locale).text, "1200.00%%");
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}
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#[test]
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fn test_percent_correct_rounding() {
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let locale = get_default_locale();
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// Formatting does Excel rounding (15 significant digits)
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assert_eq!(
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format_number(0.1399999999999999, "0.0%", locale).text,
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"14.0%"
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);
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assert_eq!(
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format_number(-0.1399999999999999, "0.0%", locale).text,
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"-14.0%"
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);
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// Formatting does proper rounding
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assert_eq!(format_number(0.1399, "0.0%", locale).text, "14.0%");
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assert_eq!(format_number(-0.1399, "0.0%", locale).text, "-14.0%");
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assert_eq!(format_number(0.02666, "0.00%", locale).text, "2.67%");
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assert_eq!(format_number(0.0266, "0.00%", locale).text, "2.66%");
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assert_eq!(format_number(0.0233, "0.00%", locale).text, "2.33%");
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assert_eq!(format_number(0.02666, "0%", locale).text, "3%");
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assert_eq!(format_number(-0.02666, "0.00%", locale).text, "-2.67%");
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assert_eq!(format_number(-0.02666, "0%", locale).text, "-3%");
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// precision 0
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assert_eq!(format_number(0.135, "0%", locale).text, "14%");
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assert_eq!(format_number(0.13499, "0%", locale).text, "13%");
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assert_eq!(format_number(-0.135, "0%", locale).text, "-14%");
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assert_eq!(format_number(-0.13499, "0%", locale).text, "-13%");
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// precision 1
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assert_eq!(format_number(0.1345, "0.0%", locale).text, "13.5%");
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assert_eq!(format_number(0.1343, "0.0%", locale).text, "13.4%");
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assert_eq!(format_number(-0.1345, "0.0%", locale).text, "-13.5%");
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assert_eq!(format_number(-0.134499, "0.0%", locale).text, "-13.4%");
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}
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#[test]
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fn test_scientific() {
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let locale = get_default_locale();
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assert_eq!(format_number(2.5e-14, "0.00E+0", locale).text, "2.50E-14");
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assert_eq!(format_number(3e-4, "0.00E+00", locale).text, "3.00E-04");
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}
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#[test]
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fn test_currency() {
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let locale = get_default_locale();
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assert_eq!(format_number(123.1, "$#,##0", locale).text, "$123");
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assert_eq!(format_number(123.1, "#,##0 €", locale).text, "123 €");
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}
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#[test]
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fn test_date() {
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let locale = get_default_locale();
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assert_eq!(
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format_number(41181.0, "dd/mm/yyyy", locale).text,
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"29/09/2012"
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);
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assert_eq!(
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format_number(41181.0, "dd-mm-yyyy", locale).text,
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"29-09-2012"
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);
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assert_eq!(
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format_number(41304.0, "dd-mm-yyyy", locale).text,
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"30-01-2013"
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);
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assert_eq!(
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format_number(42657.0, "dd-mm-yyyy", locale).text,
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"14-10-2016"
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);
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assert_eq!(
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format_number(41181.0, "dddd-mmmm-yyyy", locale).text,
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"Saturday-September-2012"
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);
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assert_eq!(
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format_number(41181.0, "ddd-mmm-yy", locale).text,
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"Sat-Sep-12"
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);
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assert_eq!(
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format_number(41181.0, "ddd-mmmmm-yy", locale).text,
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"Sat-S-12"
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);
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assert_eq!(
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format_number(41181.0, "ddd-mmmmmmm-yy", locale).text,
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"Sat-September-12"
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);
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}
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