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LibJS: Convert all remaining non-Array tests to the new system :)

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This commit is contained in:
Matthew Olsson 2020-07-05 17:26:26 -07:00 • committed by Andreas Kling
parent 918f4affd5
commit 15de2eda2b
72 changed files with 2394 additions and 1998 deletions
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36
Libraries/LibJS/Tests/functions/function-length.js
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@ -1,27 +1,23 @@
load("test-common.js");
try {
test("basic functionality", () => {
function foo() {}
assert(foo.length === 0);
assert((foo.length = 5) === 5);
assert(foo.length === 0);
expect(foo).toHaveLength(0);
expect((foo.length = 5)).toBe(5);
expect(foo).toHaveLength(0);
function bar(a, b, c) {}
assert(bar.length === 3);
assert((bar.length = 5) === 5);
assert(bar.length === 3);
expect(bar).toHaveLength(3);
expect((bar.length = 5)).toBe(5);
expect(bar).toHaveLength(3);
});
test("functions with special parameter lists", () => {
function baz(a, b = 1, c) {}
assert(baz.length === 1);
assert((baz.length = 5) === 5);
assert(baz.length === 1);
expect(baz).toHaveLength(1);
expect((baz.length = 5)).toBe(5);
expect(baz).toHaveLength(1);
function qux(a, b, ...c) {}
assert(qux.length === 2);
assert((qux.length = 5) === 5);
assert(qux.length === 2);
console.log("PASS");
} catch (e) {
console.log("FAIL: " + e);
}
expect(qux).toHaveLength(2);
expect((qux.length = 2)).toBe(2);
expect(qux).toHaveLength(2);
});