Ladybird/ladybird
1
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2025-06-11 10:18:15 +09:00
Code Activity

LibJS: Improve the TypedArray.prototype.find{,Index} tests

Browse source 
Before this we did not check that it actually gave the first result.
This commit is contained in:
davidot 2021-08-06 16:02:14 +02:00 • committed by Linus Groh
parent 871a29884d
commit 5cd2e0f3a2
Notes: sideshowbarker 2024-07-18 07:24:37 +09:00
2 changed files with 24 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

12
Userland/Libraries/LibJS/Tests/builtins/TypedArray/TypedArray.prototype.find.js
View file

@ -55,6 +55,12 @@ describe("normal behaviour", () => {
expect(typedArray.find((value, index) => index === 1)).toBe(2);
expect(typedArray.find(value => value == "1")).toBe(1);
expect(typedArray.find(value => value === 10)).toBeUndefined();
const typedArrayDuplicates = new T([2, 1, 2, 3, 1]);
expect(typedArrayDuplicates.find(value => value < 3)).toBe(2);
expect(typedArrayDuplicates.find(value => value < 2)).toBe(1);
expect(typedArrayDuplicates.find(value => value > 1)).toBe(2);
});
BIGINT_TYPED_ARRAYS.forEach(T => {
@ -67,6 +73,12 @@ describe("normal behaviour", () => {
expect(typedArray.find(value => value == 1)).toBe(1n);
expect(typedArray.find(value => value == "1")).toBe(1n);
expect(typedArray.find(value => value === 1)).toBeUndefined();
const typedArrayDuplicates = new T([2n, 1n, 2n, 3n, 1n]);
expect(typedArrayDuplicates.find(value => value < 3)).toBe(2n);
expect(typedArrayDuplicates.find(value => value < 2)).toBe(1n);
expect(typedArrayDuplicates.find(value => value > 1)).toBe(2n);
});
});

12
Userland/Libraries/LibJS/Tests/builtins/TypedArray/TypedArray.prototype.findIndex.js
View file

@ -55,6 +55,12 @@ describe("normal behaviour", () => {
expect(typedArray.findIndex((value, index) => index === 1)).toBe(1);
expect(typedArray.findIndex(value => value == "1")).toBe(0);
expect(typedArray.findIndex(value => value === 10)).toBe(-1);
const typedArrayDuplicates = new T([1, 2, 3, 1]);
expect(typedArrayDuplicates.findIndex(value => value === 1)).toBe(0);
expect(typedArrayDuplicates.findIndex(value => value === 2)).toBe(1);
expect(typedArrayDuplicates.findIndex(value => value === 3)).toBe(2);
});
BIGINT_TYPED_ARRAYS.forEach(T => {
@ -67,6 +73,12 @@ describe("normal behaviour", () => {
expect(typedArray.findIndex(value => value == 1)).toBe(0);
expect(typedArray.findIndex(value => value == "1")).toBe(0);
expect(typedArray.findIndex(value => value === 1)).toBe(-1);
const typedArrayDuplicates = new T([1n, 2n, 3n, 1n]);
expect(typedArrayDuplicates.findIndex(value => value === 1n)).toBe(0);
expect(typedArrayDuplicates.findIndex(value => value === 2n)).toBe(1);
expect(typedArrayDuplicates.findIndex(value => value === 3n)).toBe(2);
});
});