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44 lines
1.5 KiB
Rust
44 lines
1.5 KiB
Rust
use js_sys::BigInt;
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use wasm_bindgen::prelude::*;
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use wasm_bindgen_test::wasm_bindgen_test;
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/// `assert_eq!`, but the arguments are converted to `JsValue`s.
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#[track_caller]
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fn assert_jsvalue_eq(a: impl Into<JsValue>, b: impl Into<JsValue>) {
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assert_eq!(a.into(), b.into());
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}
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#[wasm_bindgen_test]
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fn from() {
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// Test that all the `From` impls work properly.
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assert_jsvalue_eq(BigInt::from(1u8), 1u64);
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assert_jsvalue_eq(BigInt::from(1u16), 1u64);
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assert_jsvalue_eq(BigInt::from(1u32), 1u64);
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assert_jsvalue_eq(BigInt::from(1u64), 1u64);
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assert_jsvalue_eq(BigInt::from(1u128), 1u64);
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assert_jsvalue_eq(BigInt::from(1usize), 1u64);
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assert_jsvalue_eq(BigInt::from(-3i8), -3i64);
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assert_jsvalue_eq(BigInt::from(-3i16), -3i64);
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assert_jsvalue_eq(BigInt::from(-3i32), -3i64);
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assert_jsvalue_eq(BigInt::from(-3i64), -3i64);
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assert_jsvalue_eq(BigInt::from(-3i128), -3i64);
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assert_jsvalue_eq(BigInt::from(-3isize), -3i64);
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}
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#[wasm_bindgen_test]
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fn eq() {
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// Test that all the `Eq` impls work properly.
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assert_eq!(BigInt::from(1u64), 1u8);
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assert_eq!(BigInt::from(1u64), 1u16);
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assert_eq!(BigInt::from(1u64), 1u32);
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assert_eq!(BigInt::from(1u64), 1u64);
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assert_eq!(BigInt::from(1u64), 1u128);
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assert_eq!(BigInt::from(1u64), 1usize);
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assert_eq!(BigInt::from(-3i64), -3i8);
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assert_eq!(BigInt::from(-3i64), -3i16);
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assert_eq!(BigInt::from(-3i64), -3i32);
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assert_eq!(BigInt::from(-3i64), -3i64);
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assert_eq!(BigInt::from(-3i64), -3i128);
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assert_eq!(BigInt::from(-3i64), -3isize);
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}
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