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21 lines
442 B
JavaScript
21 lines
442 B
JavaScript
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t = db.updated;
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t.drop()
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o = { _id : Math.random() ,
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items:[null,null,null,null]
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};
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t.insert( o );
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assert.eq( o , t.findOne() , "A1" );
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o.items[0] = {amount:9000,itemId:1};
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t.update({},{$set:{"items.0":o.items[0]}});
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assert.eq( o , t.findOne() , "A2" );
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o.items[0].amount += 1000;
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o.items[1] = {amount:1,itemId:2};
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t.update({},{$inc:{"items.0.amount":1000},$set:{"items.1":o.items[1]}});
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assert.eq( o , t.findOne() , "A3" );
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