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function simple() {
var o = {a: 1};
o.b = 2;
assertEq(o.a, 1);
assertEq(o.b, 2);
}
function condition1(b) {
var o = {a: 1};
if (b) {
o.b = 2;
}
o.c = 3;
assertEq(o.a, 1);
if (b) {
assertEq(o.b, 2);
} else {
assertEq('b' in o, false);
}
assertEq(o.c, 3);
}
function condition2(b) {
var o = {a: 1};
if (b) {
o.b = 2;
} else {
o.b = 3;
}
o.c = 3;
assertEq(o.a, 1);
assertEq(o.b, b ? 2 : 3);
assertEq(o.c, 3);
}
function condition3(b) {
var o = {a: 1};
if (b) {
o.b = 2;
} else {
o.b = 2;
}
o.c = 3;
assertEq(o.a, 1);
assertEq(o.b, 2);
assertEq(o.c, 3);
}
function condition4(b) {
var o = {a: 1};
o.bla = 2;
o.bla2 = 2;
o.bla3 = 2;
o.bla4 = 2;
if (b) {
o.b = 2;
} else {
o.c = 2;
}
o.d = 3;
assertEq(o.a, 1);
if (b) {
assertEq(o.b, 2);
assertEq('c' in o, false);
} else {
assertEq('b' in o, false);
assertEq(o.c, 2);
}
assertEq(o.d, 3);
}
function f() {
for (var i = 0; i < 10; i++) {
simple();
condition1(i % 2 == 0)
condition2(i % 2 == 0)
condition3(i % 2 == 0)
condition4(i % 2 == 0)
}
}
for (var i = 0; i < 10; i++) {
f();
}