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Imported Upstream version 1.0.0
[platform/upstream/js.git]
/
js
/
src
/
metrics
/
gc
/
tests
/
objGraph.js
1
test();
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function test()
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{
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function generate_big_object_graph()
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{
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var root = {};
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f(root, 17);
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return root;
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function f(parent, depth) {
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if (depth == 0)
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return;
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--depth;
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f(parent.a = {}, depth);
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f(parent.b = {}, depth);
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}
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}
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function f(obj) {
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with (obj)
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return arguments;
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}
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for(var i = 0; i != 10; ++i)
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{
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gc();
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var x = null;
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x = f(generate_big_object_graph());
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gc(); //all used
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x = null;
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gc(); //all free
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}
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}