25 lines
435 B
JavaScript
25 lines
435 B
JavaScript
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t = db.inc2;
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t.drop();
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t.save({_id: 1, x: 1});
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t.save({_id: 2, x: 2});
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t.save({_id: 3, x: 3});
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function order() {
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return t.find().sort({x: 1}).map(function(z) {
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return z._id;
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});
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}
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assert.eq("1,2,3", order(), "A");
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t.update({_id: 1}, {$inc: {x: 4}});
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assert.eq("2,3,1", order(), "B");
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t.ensureIndex({x: 1});
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assert.eq("2,3,1", order(), "C");
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t.update({_id: 3}, {$inc: {x: 4}});
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assert.eq("2,1,3", order(), "D");
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