/// Tests for rules shared between various speech styles:
/// * modified var
use crate::common::*;
// The basic layout of the tests is:
// 1. Sweep through all the SI prefixes
// 2. Sweep through each group of SI units
// a) with both singular and plural without prefixes
// b) with both singular and plural with one prefix
// 3. Sweep through each group of units that don't take SI prefixes
// These are broken into chunks so it is easier to see errors, when there are errors
#[test]
fn prefix_sweep() {
let expr = r#"<math>
<mi intent=":unit">Qg</mi><mo>,</mo>
<mi intent=":unit">Rg</mi><mo>,</mo>
<mi intent=":unit">Yg</mi><mo>,</mo>
<mi intent=":unit">Zg</mi><mo>,</mo>
<mi intent=":unit">Eg</mi><mo>,</mo>
<mi intent=":unit">Pg</mi><mo>,</mo>
<mi intent=":unit">Tg</mi><mo>,</mo>
<mi intent=":unit">Gg</mi><mo>,</mo>
<mi intent=":unit">Mg</mi><mo>,</mo>
<mi intent=":unit">kg</mi><mo>,</mo>
<mi intent=":unit">hg</mi><mo>,</mo>
<mi intent=":unit">dag</mi><mo>,</mo>
<mi intent=":unit">dg</mi><mo>,</mo>
<mi intent=":unit">cg</mi><mo>,</mo>
<mi intent=":unit">mg</mi><mo>,</mo>
<mi intent=":unit">µg</mi><mo>,</mo>
<mi intent=":unit">ng</mi><mo>,</mo>
<mi intent=":unit">pg</mi><mo>,</mo>
<mi intent=":unit">fg</mi><mo>,</mo>
<mi intent=":unit">ag</mi><mo>,</mo>
<mi intent=":unit">zg</mi><mo>,</mo>
<mi intent=":unit">yg</mi><mo>,</mo>
<mi intent=":unit">rg</mi><mo>,</mo>
<mi intent=":unit">qg</mi>
</math>"#;
test("nb", "SimpleSpeak", expr,
"quetta-gram, komma, \
ronna-gram komma, \
yotta-gram komma, \
zetta-gram komma, \
exa-gram komma, \
peta-gram komma, \
tera-gram komma, \
giga-gram komma, \
mega-gram komma, \
kilo-gram komma, \
hekto-gram komma, \
deka-gram komma, \
desi-gram komma, \
centi-gram komma, \
milli-gram komma, \
mikro-gram komma, \
nano-gram komma, \
piko-gram komma, \
femto-gram komma, \
atto-gram komma, \
zepto-gram komma, \
yokto-gram komma, \
ronto-gram komma, \
quecto-gram");
}
#[test]
fn si_base() {
let expr = r#"<math>
<mn>1</mn><mi intent=":unit">A</mi><mo>,</mo><mn>2</mn><mi intent=":unit">A</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">cd</mi><mo>,</mo><mn>2</mn><mi intent=":unit">cd</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">K</mi><mo>,</mo><mn>2</mn><mi intent=":unit">K</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">K</mi><mo>,</mo><mn>2</mn><mi intent=":unit">K</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">g</mi><mo>,</mo><mn>2</mn><mi intent=":unit">g</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">m</mi><mo>,</mo><mn>2</mn><mi intent=":unit">m</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">mol</mi><mo>,</mo><mn>2</mn><mi intent=":unit">mol</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">s</mi><mo>,</mo><mn>2</mn><mi intent=":unit">s</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">″</mi><mo>,</mo><mn>2</mn><mi intent=":unit">″</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">"</mi><mo>,</mo><mn>2</mn><mi intent=":unit">"</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">sek</mi><mo>,</mo><mn>2</mn><mi intent=":unit">sek</mi>
</math>"#;
test("nb", "SimpleSpeak", expr,
"1 ampere, komma, 2 ampere, komma, \
1 candela, komma, 2 candela, komma, \
1 kelvin, komma, 2 kelvin, komma, \
1 kelvin, komma, 2 kelvin, komma, \
ett gram, komma, 2 gram, komma, \
1 meter, komma, 2 meter, komma, \
ett mol, komma, 2 mol, komma, \
ett sekund, komma, 2 sekunder, komma, \
ett sekund, komma, 2 sekunder, komma, \
ett sekund, komma, 2 sekunder, komma, \
ett sekund, komma, 2 sekunder");
}
#[test]
fn si_base_with_prefixes() {
let expr = r#"<math>
<mn>1</mn><mi intent=":unit">QA</mi><mo>,</mo><mn>2</mn><mi intent=":unit">RA</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Ycd</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Zcd</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">EK</mi><mo>,</mo><mn>2</mn><mi intent=":unit">PK</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">TK</mi><mo>,</mo><mn>2</mn><mi intent=":unit">GK</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Mg</mi><mo>,</mo><mn>2</mn><mi intent=":unit">kg</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">hm</mi><mo>,</mo><mn>2</mn><mi intent=":unit">dam</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">dmol</mi><mo>,</mo><mn>2</mn><mi intent=":unit">cmol</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">ms</mi><mo>,</mo><mn>2</mn><mi intent=":unit">µs</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">nsek</mi><mo>,</mo><mn>2</mn><mi intent=":unit">psek</mi>
</math>"#;
test("nb", "SimpleSpeak", expr,
"1 quetta-ampere, komma; 2 ronna-ampere, komma; \
1 yotta-candela, komma; 2 zetta-candela, komma; \
1 exa-kelvin, komma; 2 peta-kelvin, komma; \
1 tera-kelvin, komma; 2 giga-kelvin, komma; \
ett mega-gram, komma; 2 kilo-gram, komma; \
1 hekto-meter, komma; 2 deka-meter, komma; \
ett desi-mol, komma; 2 centi-mol, komma; \
ett milli-sekund, komma; 2 mikro-sekunder, komma; \
ett nano-sekund, komma; 2 piko-sekunder");
}
#[test]
fn si_derived_1() {
let expr = r#"<math>
<mn>1</mn><mi intent=":unit">Bq</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Bq</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">C</mi><mo>,</mo><mn>2</mn><mi intent=":unit">C</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">°C</mi><mo>,</mo><mn>2</mn><mi intent=":unit">°C</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">℃</mi><mo>,</mo><mn>2</mn><mi intent=":unit">℃</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">F</mi><mo>,</mo><mn>2</mn><mi intent=":unit">F</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Gy</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Gy</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">H</mi><mo>,</mo><mn>2</mn><mi intent=":unit">H</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Hz</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Hz</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">J</mi><mo>,</mo><mn>2</mn><mi intent=":unit">J</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">kat</mi><mo>,</mo><mn>2</mn><mi intent=":unit">kat</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">lm</mi><mo>,</mo><mn>2</mn><mi intent=":unit">lm</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">lx</mi><mo>,</mo><mn>2</mn><mi intent=":unit">lx</mi>
</math>"#;
test("nb", "SimpleSpeak", expr,
"1 becquerel, komma, 2 becquerel, komma, \
1 coulomb, komma, 2 coulomb, komma; \
1 grad celsius, komma; 2 grader celsius, komma; \
1 grad celsius, komma; 2 grader celsius, komma, \
1 farad, komma, 2 farad, komma, \
1 gray, komma, 2 gray, komma, \
1 henry, komma, 2 henry, komma, \
1 hertz, komma, 2 hertz, komma, \
1 joule, komma, 2 joule, komma, \
1 katal, komma, 2 katal, komma, \
1 lumen, komma, 2 lumen, komma, \
1 lux, komma, 2 lux");
}
#[test]
fn si_derived_1_with_prefixes() {
let expr = r#"<math>
<mn>1</mn><mi intent=":unit">QBq</mi><mo>,</mo><mn>2</mn><mi intent=":unit">RBq</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">YC</mi><mo>,</mo><mn>2</mn><mi intent=":unit">ZC</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">EF</mi><mo>,</mo><mn>2</mn><mi intent=":unit">PF</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">TGy</mi><mo>,</mo><mn>2</mn><mi intent=":unit">GGy</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">MH</mi><mo>,</mo><mn>2</mn><mi intent=":unit">kH</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">daHz</mi><mo>,</mo><mn>2</mn><mi intent=":unit">dHz</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">cJ</mi><mo>,</mo><mn>2</mn><mi intent=":unit">mJ</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">µkat</mi><mo>,</mo><mn>2</mn><mi intent=":unit">nkat</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">plm</mi><mo>,</mo><mn>2</mn><mi intent=":unit">flm</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">alx</mi><mo>,</mo><mn>2</mn><mi intent=":unit">zlx</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">m°C</mi><mo>,</mo><mn>2</mn><mi intent=":unit">µ°C</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">p℃</mi><mo>,</mo><mn>2</mn><mi intent=":unit">n℃</mi>
</math>"#;
test("nb", "SimpleSpeak", expr,
"1 quetta-becquerel, komma; 2 ronna-becquerel, komma; \
1 yotta-coulomb, komma; 2 zetta-coulomb, komma; \
1 exa-farad, komma; 2 peta-farad, komma; \
1 tera-gray, komma; 2 giga-gray, komma; \
1 mega-henry, komma; 2 kilo-henry, komma; \
1 deka-hertz, komma; 2 desi-hertz, komma; \
1 centi-joule, komma; 2 milli-joule, komma; \
1 mikro-katal, komma; 2 nano-katal, komma; \
1 piko-lumen, komma; 2 femto-lumen, komma; \
1 atto-lux, komma; 2 zepto-lux, komma; \
1 milli-grad celsius, komma; 2 mikro-grader celsius; komma; \
1 piko-grad celsius, komma; 2 nano-grader celsius");
}
#[test]
fn si_derived_2() {
let expr = r#"<math>
<mn>1</mn><mi intent=":unit">N</mi><mo>,</mo><mn>2</mn><mi intent=":unit">N</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Ω</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Ω</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Ω</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Ω</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Pa</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Pa</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">S</mi><mo>,</mo><mn>2</mn><mi intent=":unit">S</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Sv</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Sv</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">T</mi><mo>,</mo><mn>2</mn><mi intent=":unit">T</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">V</mi><mo>,</mo><mn>2</mn><mi intent=":unit">V</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">W</mi><mo>,</mo><mn>2</mn><mi intent=":unit">W</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Wb</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Wb</mi>
</math>"#;
test("nb", "SimpleSpeak", expr,
"1 newton, komma, 2 newton, komma, \
1 ohm, komma, 2 ohm, komma, \
1 ohm, komma, 2 ohm, komma, \
1 pascal, komma, 2 pascal, komma, \
1 siemens, komma, 2 siemens, komma, \
1 sievert, komma, 2 sievert, komma, \
1 tesla, komma, 2 tesla, komma, \
1 volt, komma, 2 volt, komma, \
1 watt, komma, 2 watt, komma, \
1 weber, komma, 2 weber");
}
#[test]
fn si_derived_2_with_prefixes() {
let expr = r#"<math>
<mn>1</mn><mi intent=":unit">qN</mi><mo>,</mo><mn>2</mn><mi intent=":unit">rN</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">yΩ</mi><mo>,</mo><mn>2</mn><mi intent=":unit">zΩ</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">aΩ</mi><mo>,</mo><mn>2</mn><mi intent=":unit">fΩ</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">pPa</mi><mo>,</mo><mn>2</mn><mi intent=":unit">nPa</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">µS</mi><mo>,</mo><mn>2</mn><mi intent=":unit">mS</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">cSv</mi><mo>,</mo><mn>2</mn><mi intent=":unit">dSv</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">daT</mi><mo>,</mo><mn>2</mn><mi intent=":unit">hT</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">kV</mi><mo>,</mo><mn>2</mn><mi intent=":unit">MV</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">GW</mi><mo>,</mo><mn>2</mn><mi intent=":unit">TW</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">PWb</mi><mo>,</mo><mn>2</mn><mi intent=":unit">EWb</mi>
</math>"#;
test("nb", "SimpleSpeak", expr,
"1 quecto-newton, komma; 2 ronto-newton, komma; \
1 yokto-ohm, komma; 2 zepto-ohm, komma; \
1 atto-ohm, komma; 2 femto-ohm, komma; \
1 piko-pascal, komma; 2 nano-pascal, komma; \
1 mikro-siemens, komma; 2 milli-siemens, komma; \
1 centi-sievert, komma; 2 desi-sievert, komma; \
1 deka-tesla, komma; 2 hekto-tesla, komma; \
1 kilo-volt, komma; 2 mega-volt, komma; \
1 giga-watt, komma; 2 tera-watt, komma; \
1 peta-weber, komma; 2 exa-weber");
}
#[test]
fn si_accepted() {
let expr = r#"<math>
<mn>1</mn><mi intent=":unit">l</mi><mo>,</mo><mn>2</mn><mi intent=":unit">l</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">L</mi><mo>,</mo><mn>2</mn><mi intent=":unit">L</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">ℓ</mi><mo>,</mo><mn>2</mn><mi intent=":unit">ℓ</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">t</mi><mo>,</mo><mn>2</mn><mi intent=":unit">t</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Da</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Da</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Np</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Np</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">u</mi><mo>,</mo><mn>2</mn><mi intent=":unit">u</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">eV</mi><mo>,</mo><mn>2</mn><mi intent=":unit">eV</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">rad</mi><mo>,</mo><mn>2</mn><mi intent=":unit">rad</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">sr</mi><mo>,</mo><mn>2</mn><mi intent=":unit">sr</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">a</mi><mo>,</mo><mn>2</mn><mi intent=":unit">a</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">as</mi><mo>,</mo><mn>2</mn><mi intent=":unit">as</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">b</mi><mo>,</mo><mn>2</mn><mi intent=":unit">b</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">B</mi><mo>,</mo><mn>2</mn><mi intent=":unit">B</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Bd</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Bd</mi>
</math>"#;
test("nb", "SimpleSpeak", expr,
"1 liter, komma, 2 liter, komma, 1 liter, komma, 2 liter, komma, 1 liter, komma, 2 liter, komma, ett tonn, komma, 2 tonn, komma, 1 dalton, komma, 2 dalton, komma, 1 neper, komma, 2 neper, komma; 1 atommasseenhet, komma; 2 atommasseenheter, komma; 1 elektronvolt, komma; 2 elektronvolt, komma, 1 radian, komma, 2 radianer, komma, 1 steradian, komma, 2 steradianer, komma, ett annuum, komma, 2 annua, komma, ett buesekund, komma, 2 buesekunder, komma, 1 bit, komma, 2 bit, komma, 1 byte, komma, 2 byte, komma, 1 baud, komma, 2 bauder");
}
#[test]
fn si_accepted_with_prefixes() {
let expr = r#"<math>
<mn>1</mn><mi intent=":unit">Ql</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Rl</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">YL</mi><mo>,</mo><mn>2</mn><mi intent=":unit">ZL</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Eℓ</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Pℓ</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Tt</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Gt</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">MDa</mi><mo>,</mo><mn>2</mn><mi intent=":unit">kDa</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">dNp</mi><mo>,</mo><mn>2</mn><mi intent=":unit">cNp</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">hu</mi><mo>,</mo><mn>2</mn><mi intent=":unit">dau</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">meV</mi><mo>,</mo><mn>2</mn><mi intent=":unit">µeV</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">nrad</mi><mo>,</mo><mn>2</mn><mi intent=":unit">prad</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">fsr</mi><mo>,</mo><mn>2</mn><mi intent=":unit">asr</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Ga</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Ma</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">zas</mi><mo>,</mo><mn>2</mn><mi intent=":unit">yas</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">kb</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Mb</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">GB</mi><mo>,</mo><mn>2</mn><mi intent=":unit">TB</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">TBd</mi><mo>,</mo><mn>2</mn><mi intent=":unit">EBd</mi>
</math>"#;
test("nb", "SimpleSpeak", expr,
"1 quetta-liter, komma; 2 ronna-liter, komma; \
1 yotta-liter, komma; 2 zetta-liter, komma; \
1 exa-liter, komma; 2 peta-liter, komma; \
ett tera-tonn, komma; 2 giga-tonn, komma; \
1 mega-dalton, komma; 2 kilo-dalton, komma; \
1 desi-neper, komma; 2 centi-neper, komma; \
1 hekto-atommasseenhet; komma; 2 deka-atommasseenheter; komma; \
1 milli-elektronvolt, komma; 2 mikro-elektronvolt, komma; \
1 nano-radian, komma; 2 piko-radianer, komma; \
1 femto-steradian, komma; 2 atto-steradianer, komma; \
ett giga-annuum, komma; 2 mega-annua, komma; \
ett zepto-buesekund, komma; 2 yokto-buesekunder, komma; \
1 kilo-bit, komma; 2 mega-bit, komma; \
1 giga-byte, komma; 2 tera-byte, komma; \
1 tera-baud, komma; 2 exa-bauder");
}
#[test]
fn without_prefix_time() {
let expr = r#"<math>
<mn>1</mn><mi intent=":unit">″</mi><mo>,</mo><mn>2</mn><mi intent=":unit">″</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">"</mi><mo>,</mo><mn>2</mn><mi intent=":unit">"</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">′</mi><mo>,</mo><mn>2</mn><mi intent=":unit">′</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">'</mi><mo>,</mo><mn>2</mn><mi intent=":unit">'</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">min</mi><mo>,</mo><mn>2</mn><mi intent=":unit">min</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">h</mi><mo>,</mo><mn>2</mn><mi intent=":unit">h</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">hr</mi><mo>,</mo><mn>2</mn><mi intent=":unit">hr</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Hr</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Hr</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">d</mi><mo>,</mo><mn>2</mn><mi intent=":unit">d</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">dy</mi><mo>,</mo><mn>2</mn><mi intent=":unit">dy</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">w</mi><mo>,</mo><mn>2</mn><mi intent=":unit">w</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">wk</mi><mo>,</mo><mn>2</mn><mi intent=":unit">wk</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">y</mi><mo>,</mo><mn>2</mn><mi intent=":unit">y</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">yr</mi><mo>,</mo><mn>2</mn><mi intent=":unit">yr</mi>
</math>"#;
test("nb", "SimpleSpeak", expr,
"ett sekund, komma, 2 sekunder, komma, \
ett sekund, komma, 2 sekunder, komma, \
ett minutt, komma, 2 minutter, komma, \
ett minutt, komma, 2 minutter, komma, \
ett minutt, komma, 2 minutter, komma, \
1 time, komma, 2 timer, komma, \
1 time, komma, 2 timer, komma, \
1 time, komma, 2 timer, komma, \
1 dag, komma, 2 dager, komma, \
1 dag, komma, 2 dager, komma, \
1 uke, komma, 2 uker, komma, \
1 uke, komma, 2 uker, komma, \
ett år, komma, 2 år, komma, \
ett år, komma, 2 år");
}
#[test]
fn without_prefix_angles() {
let expr = r#"<math>
<mn>1</mn><mi intent=":unit">°</mi><mo>,</mo><mn>2</mn><mi intent=":unit">°</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">deg</mi><mo>,</mo><mn>2</mn><mi intent=":unit">deg</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">arcmin</mi><mo>,</mo><mn>2</mn><mi intent=":unit">arcmin</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">amin</mi><mo>,</mo><mn>2</mn><mi intent=":unit">amin</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">am</mi><mo>,</mo><mn>2</mn><mi intent=":unit">am</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">MOA</mi><mo>,</mo><mn>2</mn><mi intent=":unit">MOA</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">arcsec</mi><mo>,</mo><mn>2</mn><mi intent=":unit">arcsec</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">asec</mi><mo>,</mo><mn>2</mn><mi intent=":unit">asec</mi>
</math>"#;
test("nb", "SimpleSpeak", expr,
"1 grad, komma, 2 grader, komma, \
1 grad, komma, 2 grader, komma, \
ett bueminutt, komma, 2 bueminutter, komma, \
ett bueminutt, komma, 2 bueminutter, komma, \
ett bueminutt, komma, 2 bueminutter, komma, \
ett bueminutt, komma, 2 bueminutter, komma, \
ett buesekund, komma, 2 buesekunder, komma, \
ett buesekund, komma, 2 buesekunder");
}
#[test]
fn without_prefix_distance() {
let expr = r#"<math>
<mn>1</mn><mi intent=":unit">au</mi><mo>,</mo><mn>2</mn><mi intent=":unit">au</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">ltyr</mi><mo>,</mo><mn>2</mn><mi intent=":unit">ltyr</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">pc</mi><mo>,</mo><mn>2</mn><mi intent=":unit">pc</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Å</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Å</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Å</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Å</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">fm</mi><mo>,</mo><mn>2</mn><mi intent=":unit">fm</mi>
</math>"#;
test("nb", "SimpleSpeak", expr,
"1 astronomisk enhet, komma; 2 astronomiske enheter, komma, \
ett lysår, komma, 2 lysår, komma, \
1 parsec, komma, 2 parsec, komma, \
1 ångstrøm, komma, 2 ångstrøm, komma, \
1 ångstrøm, komma, 2 ångstrøm, komma, \
1 fermi, komma, 2 fermi");
}
#[test]
fn without_prefix_other() {
let expr = r#"<math>
<mn>1</mn><mi intent=":unit">ha</mi><mo>,</mo><mn>2</mn><mi intent=":unit">ha</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">dB</mi><mo>,</mo><mn>2</mn><mi intent=":unit">dB</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">atm</mi><mo>,</mo><mn>2</mn><mi intent=":unit">atm</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">amu</mi><mo>,</mo><mn>2</mn><mi intent=":unit">amu</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">bar</mi><mo>,</mo><mn>2</mn><mi intent=":unit">bar</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">cal</mi><mo>,</mo><mn>2</mn><mi intent=":unit">cal</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Ci</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Ci</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">grad</mi><mo>,</mo><mn>2</mn><mi intent=":unit">grad</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">M</mi><mo>,</mo><mn>2</mn><mi intent=":unit">M</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">R</mi><mo>,</mo><mn>2</mn><mi intent=":unit">R</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">rpm</mi><mo>,</mo><mn>2</mn><mi intent=":unit">rpm</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">℧</mi><mo>,</mo><mn>2</mn><mi intent=":unit">℧</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">dyn</mi><mo>,</mo><mn>2</mn><mi intent=":unit">dyn</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">erg</mi><mo>,</mo><mn>2</mn><mi intent=":unit">erg</mi>
</math>"#;
test("nb", "SimpleSpeak", expr,
"1 hektar, komma, 2 hektar, komma, \
1 desibel, komma, 2 desibel, komma, \
1 atmosfære, komma, 2 atmosfærer, komma; \
1 atommasseenhet, komma; 2 atommasseenheter, komma, \
1 bar, komma, 2 bar, komma, \
1 kalori, komma, 2 kalorier, komma, \
1 curie, komma, 2 curier, komma, \
1 gon, komma, 2 gon, komma, \
1 molar, komma, 2 molar, komma, \
1 røntgen, komma, 2 røntgen, komma; \
1 omdreining per minutt, komma; 2 omdreininger per minutt, komma, \
1 m-h-o, komma, 2 m-h-o, komma, \
1 dyn, komma, 2 dyn, komma, \
1 erg, komma, 2 erg");
}
#[test]
fn without_prefix_powers_of_2() {
let expr = r#"<math>
<mn>1</mn><mi intent=":unit">Kib</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Kib</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Mib</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Mib</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Gib</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Gib</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Tib</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Tib</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Pib</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Pib</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Eib</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Eib</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Zib</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Zib</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">Yib</mi><mo>,</mo><mn>2</mn><mi intent=":unit">Yib</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">KiB</mi><mo>,</mo><mn>2</mn><mi intent=":unit">KiB</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">MiB</mi><mo>,</mo><mn>2</mn><mi intent=":unit">MiB</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">GiB</mi><mo>,</mo><mn>2</mn><mi intent=":unit">GiB</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">TiB</mi><mo>,</mo><mn>2</mn><mi intent=":unit">TiB</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">PiB</mi><mo>,</mo><mn>2</mn><mi intent=":unit">PiB</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">EiB</mi><mo>,</mo><mn>2</mn><mi intent=":unit">EiB</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">ZiB</mi><mo>,</mo><mn>2</mn><mi intent=":unit">ZiB</mi><mo>,</mo>
<mn>1</mn><mi intent=":unit">YiB</mi><mo>,</mo><mn>2</mn><mi intent=":unit">YiB</mi>
</math>"#;
test("nb", "SimpleSpeak", expr,
"1 kibibit, komma, 2 kibibit, komma, \
1 mebibit, komma, 2 mebibit, komma, \
1 gibibit, komma, 2 gibibit, komma, \
1 tebibit, komma, 2 tebibit, komma, \
1 pebibit, komma, 2 pebibit, komma, \
1 exbibit, komma, 2 exbibit, komma, \
1 zebibit, komma, 2 zebibit, komma, \
1 yobibit, komma, 2 yobibit, komma, \
1 kibibyte, komma, 2 kibibyte, komma, \
1 mebibyte, komma, 2 mebibyte, komma, \
1 gibibyte, komma, 2 gibibyte, komma, \
1 tebibyte, komma, 2 tebibyte, komma, \
1 pebibyte, komma, 2 pebibyte, komma, \
1 exbibyte, komma, 2 exbibyte, komma, \
1 zebibyte, komma, 2 zebibyte, komma, \
1 yobibyte, komma, 2 yobibyte");
}
#[test]
fn si_other_numbers() {
let expr = r#"<math><mn>1,0</mn><mi intent=":unit">l</mi><mo>,</mo>
<mn>2,0</mn><mo> </mo><mi intent=":unit">m</mi><mo>,</mo>
<mi>x</mi><mo> </mo><mi intent=":unit">ms</mi><mo>,</mo>
<mi>y</mi><mi intent=":unit">µs</mi><mo>,</mo>
<mi intent=":unit">dag</mi><mo>,</mo>
<mn>1235</mn><mi intent=":unit">daN</mi><mo>,</mo>
<mn>2,5</mn><mi intent=":unit">µsek</mi><mo>,</mo>
<mn>32,34</mn><mi intent=":unit">mol</mi></math>"#;
test_prefs("nb", "SimpleSpeak", vec![("DecimalSeparators", ","), ("BlockSeparators", ".")], expr,
"1,0 liter, komma, 2,0 meter, komma; x milli-sekunder, komma; y mikro-sekunder, komma, deka-gram komma; 1235 deka-newton, komma; 2,5 mikro-sekunder, komma, 32,34 mol");
}
#[test]
fn test_mtext_inference() {
let expr = r#"<math><mo>[</mo>
<mn>1</mn><mtext>t</mtext><mo>,</mo>
<mn>2</mn><mtext>PA</mtext><mo>,</mo>
<mn>3</mn><mtext>Pa</mtext><mo>,</mo>
<mn>4,5</mn><mtext>mT</mtext>
<mo>]</mo></math>"#;
test_prefs("nb", "SimpleSpeak", vec![("DecimalSeparators", ","), ("BlockSeparators", ".")], expr,
"start hakeparentes; ett tonn, komma; 2 peta-ampere, komma, 3 pascal, komma; 4,5 milli-tesla; slutt hakeparentes");
}
/// Tests for fractions followed by units
#[test]
fn one_neuter_unit() {
let expr = r#"<math>
<mn>1</mn><mi mathvariant="normal" intent=":unit">min</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "ett minutt");
test("nb", "SimpleSpeak", expr, "ett minutt");
}
#[test]
fn one_masculine_feminine_unit() {
let expr = r#"<math>
<mn>1</mn><mi mathvariant="normal" intent=":unit">hr</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "1 time");
test("nb", "SimpleSpeak", expr, "1 time");
}
#[test]
fn half_neuter_unit() {
let expr = r#"<math>
<mfrac>
<mn>1</mn><mn>2</mn>
</mfrac>
<mi mathvariant="normal" intent=":unit">sek</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "ett halvt sekund");
test("nb", "SimpleSpeak", expr, "ett halvt sekund");
}
#[test]
fn half_masculine_feminine_unit() {
let expr = r#"<math>
<mfrac>
<mn>1</mn><mn>2</mn>
</mfrac>
<mi mathvariant="normal" intent=":unit">l</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "1 halv liter");
test("nb", "SimpleSpeak", expr, "1 halv liter");
}
#[test]
fn one_third_neuter_unit() {
let expr = r#"<math>
<mfrac>
<mn>1</mn><mn>3</mn>
</mfrac>
<mi mathvariant="normal" intent=":unit">as</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "ett tredjedels buesekund");
test("nb", "SimpleSpeak", expr, "ett tredjedels buesekund");
}
#[test]
fn one_third_masculine_feminine_unit() {
let expr = r#"<math>
<mfrac>
<mn>1</mn><mn>3</mn>
</mfrac>
<mi mathvariant="normal" intent=":unit">m</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "1 tredjedels meter");
test("nb", "SimpleSpeak", expr, "1 tredjedels meter");
}
#[test]
fn five_thirds_unit() {
let expr = r#"<math>
<mfrac>
<mn>5</mn><mn>3</mn>
</mfrac>
<mi mathvariant="normal" intent=":unit">hr</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "5 tredjedels time");
test("nb", "SimpleSpeak", expr, "5 tredjedels time");
}
#[test]
fn four_eighths_unit() {
let expr = r#"<math>
<mfrac>
<mn>4</mn><mn>8</mn>
</mfrac>
<mi mathvariant="normal" intent=":unit">g</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "4 åttedels gram");
test("nb", "SimpleSpeak", expr, "4 åttedels gram");
}
#[test]
fn six_ninths_unit() {
let expr = r#"<math>
<mfrac>
<mn>6</mn><mn>9</mn>
</mfrac>
<mi mathvariant="normal" intent=":unit">hr</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "6 nidels time");
test("nb", "SimpleSpeak", expr, "6 nidels time");
}
#[test]
fn mixed_fraction__half_neuter_unit() {
let expr = r#"<math>
<mn>3</mn>
<mfrac>
<mn>1</mn><mn>2</mn>
</mfrac>
<mi mathvariant="normal" intent=":unit">min</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "3 og ett halvt, minutt");
test("nb", "SimpleSpeak", expr, "3 og ett halvt, minutt");
}
#[test]
fn mixed_fraction__half_masculine_feminine_unit() {
let expr = r#"<math>
<mn>3</mn>
<mfrac>
<mn>1</mn><mn>2</mn>
</mfrac>
<mi mathvariant="normal" intent=":unit">hr</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "3 og 1 halv, time");
test("nb", "SimpleSpeak", expr, "3 og 1 halv, time");
}
#[test]
fn mixed_fractions_third_neuter_unit() {
let expr = r#"<math>
<mn>1</mn>
<mfrac>
<mn>1</mn><mn>3</mn>
</mfrac>
<mi mathvariant="normal" intent=":unit">min</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "ett og ett tredjedels, minutt");
test("nb", "SimpleSpeak", expr, "ett og ett tredjedels, minutt");
}
#[test]
fn mixed_fractions_third_masculine_feminine_unit() {
let expr = r#"<math>
<mn>1</mn>
<mfrac>
<mn>1</mn><mn>3</mn>
</mfrac>
<mi mathvariant="normal" intent=":unit">hr</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "1 og 1 tredjedels, time");
test("nb", "SimpleSpeak", expr, "1 og 1 tredjedels, time");
}
#[test]
fn mixed_fractions_two_and_two_thirds_unit() {
let expr = r#"<math>
<mn>2</mn>
<mfrac>
<mn>2</mn><mn>3</mn>
</mfrac>
<mi mathvariant="normal" intent=":unit">hr</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "2 og 2 tredjedels, time");
test("nb", "SimpleSpeak", expr, "2 og 2 tredjedels, time");
}
#[test]
fn mixed_fractions_four_and_five_sevenths_unit() {
let expr = r#"<math>
<mn>4</mn>
<mfrac>
<mn>5</mn><mn>7</mn>
</mfrac>
<mi mathvariant="normal" intent=":unit">min</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "4 og 5 sjudels, minutt");
test("nb", "SimpleSpeak", expr, "4 og 5 sjudels, minutt");
}
#[test]
fn fraction_with_units_neuter_unit() {
let expr = r#"<math>
<mfrac><mn>1</mn><mn>2</mn></mfrac>
<mfrac><mi mathvariant="normal" intent=":unit">g</mi><mi mathvariant="normal" intent=":unit">hr</mi></mfrac>
</math>"#;
test("nb", "ClearSpeak", expr, "ett halvt gram per time");
test("nb", "SimpleSpeak", expr, "ett halvt gram per time");
}
#[test]
fn fraction_with_units_masculine_feminine_unit() {
let expr = r#"<math>
<mfrac><mn>1</mn><mn>2</mn></mfrac>
<mfrac><mi mathvariant="normal" intent=":unit">m</mi><mi mathvariant="normal" intent=":unit">sek</mi></mfrac>
</math>"#;
test("nb", "ClearSpeak", expr, "1 halv meter per sekund");
test("nb", "SimpleSpeak", expr, "1 halv meter per sekund");
}
#[test]
fn fraction_with_units_2_neuter_unit() {
let expr = r#"<math>
<mfrac>
<mrow><mn>1</mn><mi mathvariant="normal" intent=":unit">g</mi></mrow>
<mrow><mn>3</mn><mi mathvariant="normal" intent=":unit">hr</mi></mrow>
</mfrac>
</math>"#;
test("nb", "ClearSpeak", expr, "brøken med teller ett gram; og nevner 3 timer");
test("nb", "SimpleSpeak", expr, "brøk, ett gram, over, 3 timer, slutt brøk");
}
#[test]
fn fraction_with_units_2_masculine_feminine_unit() {
let expr = r#"<math>
<mfrac>
<mrow><mn>1</mn><mi mathvariant="normal" intent=":unit">m</mi></mrow>
<mrow><mn>3</mn><mi mathvariant="normal" intent=":unit">sek</mi></mrow>
</mfrac>
</math>"#;
test("nb", "ClearSpeak", expr, "brøken med teller 1 meter; og nevner 3 sekunder");
test("nb", "SimpleSpeak", expr, "brøk, 1 meter, over, 3 sekunder, slutt brøk");
}
#[test]
fn fraction_not_ordinal_units_neuter() {
let expr = r#"<math>
<mfrac><mn>3</mn><mn>11</mn></mfrac><mi mathvariant="normal" intent=":unit">min</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "3 over 11 minutter");
test("nb", "SimpleSpeak", expr, "3 over 11, minutter");
}
#[test]
fn fraction_not_ordinal_units_masculine_feminine() {
let expr = r#"<math>
<mfrac><mn>3</mn><mn>11</mn></mfrac><mi mathvariant="normal" intent=":unit">hr</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "3 over 11 timer");
test("nb", "SimpleSpeak", expr, "3 over 11, timer");
}
#[test]
fn fraction_not_ordinal_2_units_neuter() {
let expr = r#"<math>
<mfrac><mn>7</mn><mn>21</mn></mfrac><mi mathvariant="normal" intent=":unit">min</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "7 over 21 minutter");
test("nb", "SimpleSpeak", expr, "7 over 21, minutter");
}
#[test]
fn fraction_not_ordinal_2_units_masculine_feminine() {
let expr = r#"<math>
<mfrac><mn>7</mn><mn>21</mn></mfrac><mi mathvariant="normal" intent=":unit">hr</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "7 over 21 timer");
test("nb", "SimpleSpeak", expr, "7 over 21, timer");
}
/// Fractions followed by units with prefix.
#[test]
fn one_neuter_unit_prefix() {
let expr = r#"<math>
<mn>1</mn><mi mathvariant="normal" intent=":unit">mg</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "ett milli-gram");
test("nb", "SimpleSpeak", expr, "ett milli-gram");
}
#[test]
fn one_masculine_feminine_unit_prefix() {
let expr = r#"<math>
<mn>1</mn><mi mathvariant="normal" intent=":unit">µm</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "1 mikro-meter");
test("nb", "SimpleSpeak", expr, "1 mikro-meter");
}
#[test]
fn half_neuter_unit_prefix() {
let expr = r#"<math>
<mfrac>
<mn>1</mn><mn>2</mn>
</mfrac>
<mi mathvariant="normal" intent=":unit">nsek</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "ett halvt nano-sekund");
test("nb", "SimpleSpeak", expr, "ett halvt nano-sekund");
}
#[test]
fn third_neuter_unit_prefix() {
let expr = r#"<math>
<mfrac>
<mn>1</mn><mn>3</mn>
</mfrac>
<mi mathvariant="normal" intent=":unit">mt</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "ett tredjedels milli-tonn");
test("nb", "SimpleSpeak", expr, "ett tredjedels milli-tonn");
}
#[test]
fn mixed_fractions_third_masculine_feminine_unit_prefix() {
let expr = r#"<math>
<mn>1</mn>
<mfrac>
<mn>1</mn><mn>3</mn>
</mfrac>
<mi mathvariant="normal" intent=":unit">dN</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "1 og 1 tredjedels, desi-newton");
test("nb", "SimpleSpeak", expr, "1 og 1 tredjedels, desi-newton");
}
#[test]
fn mixed_fractions_four_and_five_sevenths_unit_prefix() {
let expr = r#"<math>
<mn>4</mn>
<mfrac>
<mn>5</mn><mn>7</mn>
</mfrac>
<mi mathvariant="normal" intent=":unit">nas</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "4 og 5 sjudels, nano-buesekund");
test("nb", "SimpleSpeak", expr, "4 og 5 sjudels, nano-buesekund");
}
#[test]
fn fraction_not_ordinal_units_neuter_prefix() {
let expr = r#"<math>
<mfrac><mn>7</mn><mn>21</mn></mfrac><mi mathvariant="normal" intent=":unit">nsek</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "7 over 21 nano-sekunder");
test("nb", "SimpleSpeak", expr, "7 over 21, nano-sekunder");
}
#[test]
fn fraction_not_ordinal_units_masculine_feminine_prefix() {
let expr = r#"<math>
<mfrac><mn>7</mn><mn>21</mn></mfrac><mi mathvariant="normal" intent=":unit">ml</mi>
</math>"#;
test("nb", "ClearSpeak", expr, "7 over 21 milli-liter");
test("nb", "SimpleSpeak", expr, "7 over 21, milli-liter");
}
///Some more complicated fractions with units
#[test]
fn acceleration_half() {
let expr = r#"<math>
<mfrac><mn>1</mn><mn>2</mn></mfrac>
<mfrac><mi mathvariant="normal" intent=":unit">m</mi><msup><mi mathvariant="normal" intent=":unit">s</mi><mn>2</mn></msup></mfrac>
</math>"#;
test("nb", "ClearSpeak", expr, "1 halv meter per sekund i andre");
test("nb", "SimpleSpeak", expr, "1 halv meter per sekund i andre");
}
#[test]
fn acceleration_half_one_fraction() {
let expr = r#"<math>
<mfrac>
<mrow><mn>1</mn><mi mathvariant="normal" intent=":unit">m</mi></mrow>
<mrow><mn>2</mn><msup><mi mathvariant="normal" intent=":unit">s</mi><mn>2</mn></msup></mrow>
</mfrac>
</math>"#;
test("nb", "ClearSpeak", expr, "brøken med teller 1 meter; og nevner 2 sekunder i andre");
test("nb", "SimpleSpeak", expr, "brøk, 1 meter, over, 2 sekunder i andre, slutt brøk");
}
#[test]
fn acceleration_four_sevenths() {
let expr = r#"<math>
<mfrac><mn>4</mn><mn>7</mn></mfrac>
<mfrac><mi mathvariant="normal" intent=":unit">m</mi><msup><mi mathvariant="normal" intent=":unit">s</mi><mn>2</mn></msup></mfrac>
</math>"#;
test("nb", "ClearSpeak", expr, "4 sjudels meter per sekund i andre");
test("nb", "SimpleSpeak", expr, "4 sjudels meter per sekund i andre");
}
#[test]
fn density_thirds() {
let expr = r#"<math>
<mfrac><mn>1</mn><mn>3</mn></mfrac>
<mfrac><mi mathvariant="normal" intent=":unit">kg</mi><msup><mi mathvariant="normal" intent=":unit">m</mi><mn>3</mn></msup></mfrac>
</math>"#;
test("nb", "ClearSpeak", expr, "ett tredjedels, kilo-gram per meter i tredje");
test("nb", "SimpleSpeak", expr, "ett tredjedels, kilo-gram per meter i tredje");
}
#[test]
fn density_thirds_one_fraction() {
let expr = r#"<math>
<mfrac>
<mrow><mn>1</mn><mi mathvariant="normal" intent=":unit">kg</mi></mrow>
<mrow><mn>3</mn><msup><mi mathvariant="normal" intent=":unit">m</mi><mn>3</mn></msup></mrow>
</mfrac>
</math>"#;
test("nb", "ClearSpeak", expr, "brøken med teller; ett kilo-gram; og nevner 3 meter i tredje");
test("nb", "SimpleSpeak", expr, "brøk, ett kilo-gram, over, 3 meter i tredje, slutt brøk");
}
#[test]
fn density_two_fifths() {
let expr = r#"<math>
<mfrac><mn>2</mn><mn>5</mn></mfrac>
<mfrac><mi mathvariant="normal" intent=":unit">kg</mi><msup><mi mathvariant="normal" intent=":unit">m</mi><mn>3</mn></msup></mfrac>
</math>"#;
test("nb", "ClearSpeak", expr, "2 femtedels, kilo-gram per meter i tredje");
test("nb", "SimpleSpeak", expr, "2 femtedels, kilo-gram per meter i tredje");
}