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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) === 2);
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assert((1 << 2) === 4);
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assert((1 << 3) === 8);
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assert((1 << 4) === 16);
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assert((1 << 5) === 32);
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assert((2 << 0) === 2);
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assert((2 << 1) === 4);
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assert((2 << 2) === 8);
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assert((2 << 3) === 16);
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assert((2 << 4) === 32);
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assert((2 << 5) === 64);
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assert((3 << 0) === 3);
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assert((3 << 1) === 6);
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assert((3 << 2) === 12);
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assert((3 << 3) === 24);
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assert((3 << 4) === 48);
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assert((3 << 5) === 96);
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assert((4 << 0) === 4);
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assert((4 << 1) === 8);
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assert((4 << 2) === 16);
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assert((4 << 3) === 32);
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assert((4 << 4) === 64);
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assert((4 << 5) === 128);
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assert((5 << 0) === 5);
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assert((5 << 1) === 10);
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assert((5 << 2) === 20);
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assert((5 << 3) === 40);
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assert((5 << 4) === 80);
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assert((5 << 5) === 160);
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var x = 3;
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var y = 7;
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assert(("42" << 6) === 2688);
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assert((x << y) === 384);
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assert((x << [[[[12]]]]) === 12288);
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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((NaN << 6) === 0);
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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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