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Tests/examples for the $rename modifier

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Michael S. Klishin 2011-10-31 02:52:44 +04:00
parent f29d62f181
commit 7a9dcbf15d
1 changed files with 15 additions and 1 deletions
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16
test/monger/test/atomic_modifiers.clj
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@ -273,7 +273,21 @@
(deftest remove-all-value-entries-from-array-using-$pullAll-modifier
(let [coll "docs"
oid (ObjectId.)
title "$pull modifier removes all value entries in the array"]
title "$pullAll modifier removes entries of multiple values in the array"]
(mgcol/insert coll { :_id oid :title title :measurements [1.0 1.2 1.2 1.2 1.1 1.1 1.2 1.3 1.0] })
(mgcol/update coll { :_id oid } { "$pullAll" { :measurements [1.0 1.1 1.2] } })
(is (= { :_id oid :title title :measurements [1.3] } (mgcol/find-map-by-id coll oid)))))
;;
;; $rename
;;
(deftest rename-a-single-field-using-$rename-modifier
(let [coll "docs"
oid (ObjectId.)
title "$rename renames fields"
v [1.0 1.2 1.2 1.2 1.1 1.1 1.2 1.3 1.0]]
(mgcol/insert coll { :_id oid :title title :measurements v })
(mgcol/update coll { :_id oid } { "$rename" { :measurements "results" } })
(is (= { :_id oid :title title :results v } (mgcol/find-map-by-id coll oid)))))