diff options
Diffstat (limited to 'jstests/pullall.js')
-rw-r--r-- | jstests/pullall.js | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/jstests/pullall.js b/jstests/pullall.js new file mode 100644 index 0000000..b720ce5 --- /dev/null +++ b/jstests/pullall.js @@ -0,0 +1,18 @@ +t = db.jstests_pushall; +t.drop(); + +t.save( { a: [ 1, 2, 3 ] } ); +t.update( {}, { $pullAll: { a: [ 3 ] } } ); +assert.eq( [ 1, 2 ], t.findOne().a ); +t.update( {}, { $pullAll: { a: [ 3 ] } } ); +assert.eq( [ 1, 2 ], t.findOne().a ); + +t.drop(); +t.save( { a: [ 1, 2, 3 ] } ); +t.update( {}, { $pullAll: { a: [ 2, 3 ] } } ); +assert.eq( [ 1 ], t.findOne().a ); +t.update( {}, { $pullAll: { a: [] } } ); +assert.eq( [ 1 ], t.findOne().a ); +t.update( {}, { $pullAll: { a: [ 1, 5 ] } } ); +assert.eq( [], t.findOne().a ); + |