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63 lines
1.7 KiB
JavaScript
63 lines
1.7 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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