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Use native Object and Array methods (#1693)

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This commit is contained in:
Germain
2021-05-13 17:20:09 +01:00
committed by GitHub
parent 4e5442d972
commit 9a9ed124f5
19 changed files with 67 additions and 445 deletions
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48
spec/unit/utils.spec.js
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@@ -26,40 +26,6 @@ describe("utils", function() {
});
});
describe("forEach", function() {
it("should be invoked for each element", function() {
const arr = [];
utils.forEach([55, 66, 77], function(element) {
arr.push(element);
});
expect(arr).toEqual([55, 66, 77]);
});
});
describe("findElement", function() {
it("should find only 1 element if there is a match", function() {
const matchFn = function() {
return true;
};
const arr = [55, 66, 77];
expect(utils.findElement(arr, matchFn)).toEqual(55);
});
it("should be able to find in reverse order", function() {
const matchFn = function() {
return true;
};
const arr = [55, 66, 77];
expect(utils.findElement(arr, matchFn, true)).toEqual(77);
});
it("should find nothing if the function never returns true", function() {
const matchFn = function() {
return false;
};
const arr = [55, 66, 77];
expect(utils.findElement(arr, matchFn)).toBeFalsy();
});
});
describe("removeElement", function() {
it("should remove only 1 element if there is a match", function() {
const matchFn = function() {
@@ -103,20 +69,6 @@ describe("utils", function() {
});
});
describe("isArray", function() {
it("should return true for arrays", function() {
expect(utils.isArray([])).toBe(true);
expect(utils.isArray([5, 3, 7])).toBe(true);
expect(utils.isArray()).toBe(false);
expect(utils.isArray(null)).toBe(false);
expect(utils.isArray({})).toBe(false);
expect(utils.isArray("foo")).toBe(false);
expect(utils.isArray(555)).toBe(false);
expect(utils.isArray(function() {})).toBe(false);
});
});
describe("checkObjectHasKeys", function() {
it("should throw for missing keys", function() {
expect(function() {