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LibJS: Move tests to /Tests/LibJS

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This commit is contained in:
Jelle Raaijmakers
2026-01-22 11:58:59 +01:00
committed by Tim Flynn
parent c059c6a2f5
commit e3faa9b5ad
Notes: github-actions[bot] 2026-02-06 11:17:48 +00:00 
Author: https://github.com/gmta
Commit: https://github.com/LadybirdBrowser/ladybird/commit/e3faa9b5add
Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/7572
Reviewed-by: https://github.com/trflynn89 ✅
1067 changed files with 7 additions and 8 deletions
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32
Tests/LibJS/Runtime/builtins/Error/Error.isError.js Normal file
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test("Error.isError length is 1", () => {
expect(Error.isError).toHaveLength(1);
});
test("Error.isError arguments that evaluate to false", () => {
expect(Error.isError()).toBeFalse();
expect(Error.isError("1")).toBeFalse();
expect(Error.isError("foo")).toBeFalse();
expect(Error.isError(1)).toBeFalse();
expect(Error.isError(1, 2, 3)).toBeFalse();
expect(Error.isError(undefined)).toBeFalse();
expect(Error.isError(null)).toBeFalse();
expect(Error.isError(Infinity)).toBeFalse();
expect(Error.isError({})).toBeFalse();
});
test("Error.isError arguments that evaluate to true", () => {
expect(Error.isError(new Error())).toBeTrue();
expect(Error.isError(new EvalError())).toBeTrue();
expect(Error.isError(new RangeError())).toBeTrue();
expect(Error.isError(new ReferenceError())).toBeTrue();
expect(Error.isError(new SyntaxError())).toBeTrue();
expect(Error.isError(new TypeError())).toBeTrue();
expect(Error.isError(new URIError())).toBeTrue();
expect(Error.isError(new SuppressedError())).toBeTrue();
class MySuppressedError extends SuppressedError {}
expect(Error.isError(new MySuppressedError())).toBeTrue();
class MyTypeError extends TypeError {}
expect(Error.isError(new MyTypeError())).toBeTrue();
});