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LibJS: Convert most builtin tests to new system

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Matthew Olsson 2020-07-04 10:09:48 -07:00 • committed by Andreas Kling
parent 46581773c1
commit 3f97d75778
107 changed files with 2031 additions and 2243 deletions
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13
Libraries/LibJS/Tests/builtins/NaN/NaN.js Normal file
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@ -0,0 +1,13 @@
test("basic functionality", () => {
const nan = undefined + 1;
expect(nan + "").toBe("NaN");
expect(NaN + "").toBe("NaN");
expect(nan !== nan).toBeTrue();
expect(NaN !== NaN).toBeTrue();
expect(nan).toBeNaN();
expect(NaN).toBeNaN();
expect(0).not.toBeNaN();
expect(!!nan).toBeFalse();
expect(!!NaN).toBeFalse();
});