graph-ecs/tests/utils.js

import { KeyValuePair, Name, Label, Identifier, Literal, Edge, Node } from '../src/query/types.js'

export const keyValuePair = ([k, v]) => new KeyValuePair(new Name(new Identifier(k)), new Literal(v))

export const graphObject = (name, label, props = [], Type = Node) => new Type(
    name && new Name(new Identifier(name)),
    new Label(new Identifier(label)),
    props.map(keyValuePair)
)

export const makeNode = graphObject
export const makeEdge = (name, label, props) => graphObject(name, label, props, Edge)