testIfEqX.js (751B)
1 // Tests for IFEQX and GOTOX ops. 2 function testIfElse() { 3 var src = 4 "var a = 0;\n" + 5 "if (x) {\n"; 6 for (var i=0; i<7000; i++) { 7 src += "a = 1;"; 8 } 9 src += "} else {\n"; 10 for (var i=0; i<7000; i++) { 11 src += "a = 2;"; 12 } 13 src += "}\n"; 14 src += "return a;"; 15 16 var f = new Function("x", src); 17 assertEq(f(true), 1); 18 assertEq(f(false), 2); 19 assertEq(f([1, 2, 3]), 1); 20 assertEq(f(), 2); 21 } 22 testIfElse(); 23 24 function testWhile() { 25 var src = 26 "var i = 0, j = 0;\n" + 27 "while (i++ < 50) {\n"; 28 for (var i=0; i<5000; i++) { 29 src += "j = i;"; 30 } 31 src += "}\n"; 32 src += "return j;"; 33 34 var f = new Function(src); 35 assertEq(f(), 50); 36 } 37 testWhile();