Skip to content

test: add coverage for boxed bigints comparisons and edge cases #25932

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
wants to merge 2 commits into from
Closed

test: add coverage for boxed bigints comparisons and edge cases #25932

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
b9c5eb0
test: add BigInt test for isDeepStrictEqual
Trott Feb 4, 2019
d89a32b
test: add util.isDeepStrictEqual edge case tests
Trott Feb 5, 2019
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
27 changes: 27 additions & 0 deletions test/parallel/test-util-isDeepStrictEqual.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -447,6 +447,33 @@ assert.strictEqual(
notUtilIsDeepStrict(boxedString, Object('test'));
boxedSymbol.slow = true;
notUtilIsDeepStrict(boxedSymbol, {});
utilIsDeepStrict(Object(BigInt(1)), Object(BigInt(1)));
notUtilIsDeepStrict(Object(BigInt(1)), Object(BigInt(2)));

const booleanish = new Boolean(true);
Object.defineProperty(booleanish, Symbol.toStringTag, { value: 'String' });
Object.setPrototypeOf(booleanish, String.prototype);
notUtilIsDeepStrict(booleanish, new String('true'));

const numberish = new Number(42);
Object.defineProperty(numberish, Symbol.toStringTag, { value: 'String' });
Object.setPrototypeOf(numberish, String.prototype);
notUtilIsDeepStrict(numberish, new String('42'));

const stringish = new String('0');
Object.defineProperty(stringish, Symbol.toStringTag, { value: 'Number' });
Object.setPrototypeOf(stringish, Number.prototype);
notUtilIsDeepStrict(stringish, new Number(0));

const bigintish = new Object(BigInt(42));
Object.defineProperty(bigintish, Symbol.toStringTag, { value: 'String' });
Object.setPrototypeOf(bigintish, String.prototype);
notUtilIsDeepStrict(bigintish, new String('42'));

const symbolish = new Object(Symbol('fhqwhgads'));
Object.defineProperty(symbolish, Symbol.toStringTag, { value: 'String' });
Object.setPrototypeOf(symbolish, String.prototype);
notUtilIsDeepStrict(symbolish, new String('fhqwhgads'));
}

// Minus zero
Expand Down