Function createDoc

test/db.js:138–141

(db, callback)

      });

      function createDoc(db, callback) {
        var ops = [{v: 0, create: {type: 'json0', data: {x: 3}}}];
        commitConcurrent(db, ops, null, callback);
      }

      function testOpCommit(ops, snapshot) {
        expect(snapshot.v).equal(2);