28 lines
616 B
JavaScript
28 lines
616 B
JavaScript
// @tags: [requires_getmore]
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t = db.jstests_drop3;
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sub = t.sub;
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t.drop();
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sub.drop();
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for (var i = 0; i < 10; i++) {
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t.insert({});
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sub.insert({});
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}
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var cursor = t.find().batchSize(2);
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var subcursor = sub.find().batchSize(2);
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cursor.next();
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subcursor.next();
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assert.eq(cursor.objsLeftInBatch(), 1);
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assert.eq(subcursor.objsLeftInBatch(), 1);
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t.drop(); // should invalidate cursor, but not subcursor
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assert.throws(function() {
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cursor.itcount();
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}); // throws "cursor doesn't exist on server" error on getMore
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assert.eq(subcursor.itcount(), 9); // one already seen
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