061a086641
The actual change is in src/mongo/shell/collection.js with the remaining changes
to adjust tests to the new api.
The "ideal" arguments are now an array of pipeline ops and an optional object
with extra top-level options for the command (such as {explain: true}. For
backwards compatibility, we still support the varargs style where each argument
is a pipeline stage, but there is no way to specify extra parameters in this
mode.
13 lines
459 B
JavaScript
13 lines
459 B
JavaScript
// SERVER-6232: seg fault when providing an empty object as an expression argument in agg
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// clear and populated db
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db.s6232.drop();
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db.s6232.save({});
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// case where an empty object is evaluated
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result = db.s6232.aggregate({$project: {a: {$and: [{}]}}});
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assert.eq(result.toArray()[0].a, true);
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// case where result should contain a new empty object
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result = db.s6232.aggregate({$project: {a: {$ifNull: ['$b', {}]}}});
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assert.eq(result.toArray()[0].a, {});
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