Files
mongo/jstests/core/exists8.js
Randolph Tan 5595b94560 SERVER-12127 migrate js tests to jscore suite when not related to writes
Moved test jstest/[a-i].js -> jstests/core/ and made changes to comply with write command api
2014-02-28 16:26:33 -05:00

77 lines
2.5 KiB
JavaScript

// Test $exists with array element field names SERVER-2897
t = db.jstests_exists8;
t.drop();
t.save( {a:[1]} );
assert.eq( 1, t.count( {'a.0':{$exists:true}} ) );
assert.eq( 1, t.count( {'a.1':{$exists:false}} ) );
assert.eq( 0, t.count( {'a.0':{$exists:false}} ) );
assert.eq( 0, t.count( {'a.1':{$exists:true}} ) );
t.remove({});
t.save( {a:[1,2]} );
assert.eq( 1, t.count( {'a.0':{$exists:true}} ) );
assert.eq( 0, t.count( {'a.1':{$exists:false}} ) );
assert.eq( 0, t.count( {'a.0':{$exists:false}} ) );
assert.eq( 1, t.count( {'a.1':{$exists:true}} ) );
t.remove({});
t.save( {a:[{}]} );
assert.eq( 1, t.count( {'a.0':{$exists:true}} ) );
assert.eq( 1, t.count( {'a.1':{$exists:false}} ) );
assert.eq( 0, t.count( {'a.0':{$exists:false}} ) );
assert.eq( 0, t.count( {'a.1':{$exists:true}} ) );
t.remove({});
t.save( {a:[{},{}]} );
assert.eq( 1, t.count( {'a.0':{$exists:true}} ) );
assert.eq( 0, t.count( {'a.1':{$exists:false}} ) );
assert.eq( 0, t.count( {'a.0':{$exists:false}} ) );
assert.eq( 1, t.count( {'a.1':{$exists:true}} ) );
t.remove({});
t.save( {a:[{'b':2},{'a':1}]} );
assert.eq( 1, t.count( {'a.a':{$exists:true}} ) );
assert.eq( 1, t.count( {'a.1.a':{$exists:true}} ) );
assert.eq( 1, t.count( {'a.0.a':{$exists:false}} ) );
t.remove({});
t.save( {a:[[1]]} );
assert.eq( 1, t.count( {'a.0':{$exists:true}} ) );
assert.eq( 1, t.count( {'a.0.0':{$exists:true}} ) );
assert.eq( 0, t.count( {'a.0.0':{$exists:false}} ) );
assert.eq( 0, t.count( {'a.0.0.0':{$exists:true}} ) );
assert.eq( 1, t.count( {'a.0.0.0':{$exists:false}} ) );
t.remove({});
t.save( {a:[[[1]]]} );
assert.eq( 1, t.count( {'a.0.0.0':{$exists:true}} ) );
t.remove({});
t.save( {a:[[{b:1}]]} );
assert.eq( 0, t.count( {'a.b':{$exists:true}} ) );
assert.eq( 1, t.count( {'a.b':{$exists:false}} ) );
assert.eq( 1, t.count( {'a.0.b':{$exists:true}} ) );
assert.eq( 0, t.count( {'a.0.b':{$exists:false}} ) );
t.remove({});
t.save( {a:[[],[{b:1}]]} );
assert.eq( 0, t.count( {'a.0.b':{$exists:true}} ) );
assert.eq( 1, t.count( {'a.0.b':{$exists:false}} ) );
t.remove({});
t.save( {a:[[],[{b:1}]]} );
assert.eq( 1, t.count( {'a.1.b':{$exists:true}} ) );
assert.eq( 0, t.count( {'a.1.b':{$exists:false}} ) );
t.remove({});
t.save( {a:[[],[{b:1}]]} );
assert.eq( 1, t.count( {'a.1.0.b':{$exists:true}} ) );
assert.eq( 0, t.count( {'a.1.0.b':{$exists:false}} ) );
t.remove({});
t.save( {a:[[],[{b:1}]]} );
assert.eq( 0, t.count( {'a.1.1.b':{$exists:true}} ) );
assert.eq( 1, t.count( {'a.1.1.b':{$exists:false}} ) );