graph.go

package graphdb

import (
        "testing"
)

type relationship string

func (p relationship) String() string {
        return string(p)
}

func TestNewDatabase(t *testing.T) {
        db := NewDatabase()

        parent, err := db.CreateNode("5555")
        if err != nil {
                t.Fatal(err)
        }
        child, err := db.CreateNode("6666")
        if err != nil {
                t.Fatal(err)
        }

        if err := child.CreateRelationship(parent, relationship("parent")); err != nil {
                t.Fatal(err)
        }

        for r := range parent.Traverse() {
                t.Log(r.Direction, r.Type)
        }
}