ocean.js/test/unit/__mocks__/MetadataStore.mock.ts

import { MetadataStore } from '../../../src/metadatastore/MetadataStore'
import { DDO } from '../../../src/ddo/DDO'
import DID from '../../../src/ocean/DID'

const ddoStore: Map<string, any> = new Map<string, any>()

export default class MetadataStoreMock extends MetadataStore {
    public async getAccessUrl(accessToken: any, payload: any): Promise<string> {
        return 'http://test/test'
    }

    public async storeDDO(ddo: DDO): Promise<DDO> {
        ddoStore.set(ddo.id, ddo)
        return ddo
    }

    public async retrieveDDO(did: DID): Promise<DDO> {
        return ddoStore.get(did.getDid())
    }
}