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author | Eliot Horowitz <eliot@10gen.com> | 2009-07-01 12:47:13 -0400 |
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committer | Eliot Horowitz <eliot@10gen.com> | 2009-07-01 12:47:13 -0400 |
commit | 3b446f2c2f72c3153959101a91ab73a76e57057c (patch) | |
tree | e86f55dd8e3da51ab6436fe4ec28864c26dd1933 /jstests/in.js | |
parent | 482c31eb4bf5bbfe626373b52abcdd0387325787 (diff) | |
download | mongo-3b446f2c2f72c3153959101a91ab73a76e57057c.tar.gz |
some $in tests for good measure MINOR
Diffstat (limited to 'jstests/in.js')
-rw-r--r-- | jstests/in.js | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/jstests/in.js b/jstests/in.js new file mode 100644 index 00000000000..5442bbe372f --- /dev/null +++ b/jstests/in.js @@ -0,0 +1,19 @@ + +t = db.in1; +t.drop(); + +t.save( { a : 1 } ); +t.save( { a : 2 } ); + +assert.eq( 1 , t.find( { a : { $in : [ 1 ] } } ).itcount() , "A" ); +assert.eq( 1 , t.find( { a : { $in : [ 2 ] } } ).itcount() , "B" ); +assert.eq( 2 , t.find( { a : { $in : [ 1 , 2 ] } } ).itcount() , "C" ); + +t.ensureIndex( { a : 1 } ); + +assert.eq( 1 , t.find( { a : { $in : [ 1 ] } } ).itcount(), "D" ); +assert.eq( 1 , t.find( { a : { $in : [ 2 ] } } ).itcount() , "E" ); +assert.eq( 2 , t.find( { a : { $in : [ 1 , 2 ] } } ).itcount() , "F" ); + +assert.eq( 0 , t.find( { a : { $in : [] } } ).itcount() , "G" ); + |