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db.collections function #130

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db.collections function #130

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4 changes: 4 additions & 0 deletions lib/db.js
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Original file line number Diff line number Diff line change
Expand Up @@ -165,6 +165,10 @@ var Db = module.exports = function(dbname, server) {
collectionNames: function() {
return _.map(backingstore.collections, function(c) { return c.name; });
},
collections: function(session){
if(session) NotImplemented();
return backingstore.collections;
},
logout: NotImplemented,
open: function(callback) {
asyncish(function () {
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27 changes: 27 additions & 0 deletions test/mock.test.js
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Expand Up @@ -57,6 +57,33 @@ describe('mock tests', function () {
});
});
});
it('should list collections', function(done) {
var collectionName1 = "test_databases_collectionNames_collection_1";
var collectionName2 = "test_databases_collectionNames_collection_2";
var collectionName3 = "test_databases_collectionNames_collection_3";
connected_db.createCollection(collectionName1, function(err, listCollection) {
if(err) return done(err);
connected_db.createCollection(collectionName3, function(err, listCollection) {
if(err) return done(err);
connected_db.createCollection(collectionName2, function(err, listCollection) {
if(err) return done(err);
var collections = connected_db.collections();
var collectionNames = connected_db.collectionNames();
const names = collections.map(item => item.collectionName)
names.should.be.eql(collectionNames);
done();
});
});
});
});
it('should throw Not Implemented error', function(done) {
try{
connected_db.collections({});
}catch(e){
e.message.should.be.eql('Not Implemented. PR welcome!');
done();
}
});
it('should drop collection', function (done) {
var dropCollectionName = "test_databases_dropCollection_collection";
connected_db.createCollection(dropCollectionName, function (err, dropCollection){
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