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26 lines
755 B
Rust
26 lines
755 B
Rust
use wasm_bindgen::JsValue;
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use wasm_bindgen_test::*;
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use js_sys::*;
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#[wasm_bindgen_test]
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fn get_canonical_locales() {
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let locales = Array::new();
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locales.push("EN-US".into());
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locales.push("Fr".into());
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let locales = JsValue::from(locales);
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let canonical_locales = Intl::get_canonical_locales(&locales);
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assert_eq!(canonical_locales.length(), 2);
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canonical_locales.for_each(&mut |l, i, _| {
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if i == 0 {
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assert_eq!(l, "en-US");
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} else {
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assert_eq!(l, "fr");
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}
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});
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let canonical_locales = Intl::get_canonical_locales(&"EN-US".into());
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assert_eq!(canonical_locales.length(), 1);
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canonical_locales.for_each(&mut |l, _, _| {
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assert_eq!(l, "en-US");
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});
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}
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