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38 lines
1.1 KiB
JavaScript
38 lines
1.1 KiB
JavaScript
// Cannot implicitly shard accessed collections because of following errmsg: A single
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// update/delete on a sharded collection must contain an exact match on _id or contain the shard
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// key.
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// @tags: [assumes_unsharded_collection, requires_fastcount]
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t = db.pull2;
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t.drop();
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t.save({a: [{x: 1}, {x: 1, b: 2}]});
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assert.eq(2, t.findOne().a.length, "A");
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t.update({}, {$pull: {a: {x: 1}}});
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assert.eq(0, t.findOne().a.length, "B");
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assert.eq(1, t.find().count(), "C1");
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t.update({}, {$push: {a: {x: 1}}});
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t.update({}, {$push: {a: {x: 1, b: 2}}});
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assert.eq(2, t.findOne().a.length, "C");
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t.update({}, {$pullAll: {a: [{x: 1}]}});
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assert.eq(1, t.findOne().a.length, "D");
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t.update({}, {$push: {a: {x: 2, b: 2}}});
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t.update({}, {$push: {a: {x: 3, b: 2}}});
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t.update({}, {$push: {a: {x: 4, b: 2}}});
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assert.eq(4, t.findOne().a.length, "E");
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assert.eq(1, t.find().count(), "C2");
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t.update({}, {$pull: {a: {x: {$lt: 3}}}});
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assert.eq(2, t.findOne().a.length, "F");
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assert.eq([3, 4],
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t.findOne().a.map(function(z) {
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return z.x;
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}),
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"G");
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