ladybird/Userland/Libraries/LibJS/Tests/update-expression-on-member-expression.js

test("basic update expression", () => {
    const o = {};
    o.f = 1;

    expect(o.f++).toBe(1);
    expect(++o.f).toBe(3);
    expect(++o.missing).toBeNaN();
});
LibJS: Convert some top-level tests to the new system First test conversions! These look really good :) 2020-07-03 14:39:25 -07:00			`test("basic update expression", () => {`
LibJS: Indent tests with 4 spaces instead of 2 2020-07-06 07:37:45 -07:00			`const o = {};`
			`o.f = 1;`
LibJS: Support o.f++ :^) This patch teaches UpdateExpression how to use a Reference. Some other changes were necessary to keep tests working: A Reference can now also refer to a local or global variable. This is not fully aligned with the spec since we don't have a Record concept. 2020-04-28 14:44:48 +02:00
LibJS: Indent tests with 4 spaces instead of 2 2020-07-06 07:37:45 -07:00			`expect(o.f++).toBe(1);`
			`expect(++o.f).toBe(3);`
			`expect(++o.missing).toBeNaN();`
LibJS: Convert some top-level tests to the new system First test conversions! These look really good :) 2020-07-03 14:39:25 -07:00			`});`