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28 lines
940 B
JavaScript
28 lines
940 B
JavaScript
load("test-common.js");
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try {
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assert(Array.isArray.length === 1);
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assert(Array.isArray() === false);
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assert(Array.isArray("1") === false);
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assert(Array.isArray("foo") === false);
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assert(Array.isArray(1) === false);
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assert(Array.isArray(1, 2, 3) === false);
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assert(Array.isArray(undefined) === false);
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assert(Array.isArray(null) === false);
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assert(Array.isArray(Infinity) === false);
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assert(Array.isArray({}) === false);
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assert(Array.isArray([]) === true);
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assert(Array.isArray([1]) === true);
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assert(Array.isArray([1, 2, 3]) === true);
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assert(Array.isArray(new Array()) === true);
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assert(Array.isArray(new Array(10)) === true);
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assert(Array.isArray(new Array("a", "b", "c")) === true);
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// FIXME: Array.prototype is supposed to be an array!
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// assert(Array.isArray(Array.prototype) === true);
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console.log("PASS");
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} catch (e) {
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console.log("FAIL: " + e);
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}
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