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63 lines
1.5 KiB
JavaScript
63 lines
1.5 KiB
JavaScript
load("test-common.js");
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try {
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assert(0 >>> 0 === 0);
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assert(0 >>> 1 === 0);
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assert(0 >>> 2 === 0);
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assert(0 >>> 3 === 0);
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assert(0 >>> 4 === 0);
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assert(0 >>> 5 === 0);
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assert(1 >>> 0 === 1);
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assert(1 >>> 1 === 0);
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assert(1 >>> 2 === 0);
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assert(1 >>> 3 === 0);
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assert(1 >>> 4 === 0);
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assert(1 >>> 5 === 0);
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assert(5 >>> 0 === 5);
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assert(5 >>> 1 === 2);
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assert(5 >>> 2 === 1);
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assert(5 >>> 3 === 0);
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assert(5 >>> 4 === 0);
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assert(5 >>> 5 === 0);
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assert(42 >>> 0 === 42);
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assert(42 >>> 1 === 21);
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assert(42 >>> 2 === 10);
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assert(42 >>> 3 === 5);
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assert(42 >>> 4 === 2);
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assert(42 >>> 5 === 1);
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assert(-1 >>> 0 === 4294967295);
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assert(-1 >>> 1 === 2147483647);
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assert(-1 >>> 2 === 1073741823);
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assert(-1 >>> 3 === 536870911);
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assert(-1 >>> 4 === 268435455);
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assert(-1 >>> 5 === 134217727);
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assert(-5 >>> 0 === 4294967291);
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assert(-5 >>> 1 === 2147483645);
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assert(-5 >>> 2 === 1073741822);
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assert(-5 >>> 3 === 536870911);
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assert(-5 >>> 4 === 268435455);
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assert(-5 >>> 5 === 134217727);
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var x = -67;
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var y = 4;
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assert("-42" >>> 3 === 536870906);
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assert(x >>> y === 268435451);
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assert(x >>> [[[[5]]]] === 134217725);
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assert(undefined >>> y === 0);
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assert("a" >>> "b" === 0);
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assert(null >>> null === 0);
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assert(undefined >>> undefined === 0);
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assert(NaN >>> NaN === 0);
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assert(6 >>> NaN === 6);
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assert(Infinity >>> Infinity === 0);
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assert(-Infinity >>> Infinity === 0);
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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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