lodash.cloneDeep JavaScript and Node.js code examples

it("should serialize the response packet with falsy data", () => {
    const obj = {
      ver: "3",
      sender: "test-1",
      id: "12345",
      success: true,
      data: false,
      meta: {},
      stream: false
    };
    const s = serializer.serialize(cloneDeep(obj), P.PACKET_RESPONSE);
    expect(s.length).toBe(35);

    const res = serializer.deserialize(s, P.PACKET_RESPONSE);
    expect(res).not.toBe(obj);
    expect(res).toEqual(obj);
  });

it("should serialize the response packet with buffer data", () => {
    const obj = {
      ver: "2",
      sender: "test-1",
      id: "12345",
      success: true,
      data: Buffer.from("binary data"),
      meta: {
        user: {
          id: 1,
          roles: [ "admin" ]
        }
      },
      stream: true,
      seq: 6
    };
    const s = serializer.serialize(cloneDeep(obj), P.PACKET_RESPONSE);
    expect(s.length).toBe(71);

    const res = serializer.deserialize(s, P.PACKET_RESPONSE);
    expect(res).not.toBe(obj);
    expect(res).toEqual(Object.assign(obj, { error: null }));
  });

it("should serialize the event packet null data", () => {
    const obj = {
      ver: "3",
      sender: "test-1",
      id: "event-id",
      event: "user.created",
      data: null,
      broadcast: true,
      meta: { name: "John" },
      level: 5,
      tracing: true,
      parentID: "parent-id",
      requestID: "request-id",
      caller: "posts.created",
      needAck: true
    };
    const s = serializer.serialize(cloneDeep(obj), P.PACKET_EVENT);
    expect(s.length).toBe(95);

    const res = serializer.deserialize(s, P.PACKET_EVENT);
    expect(res).not.toBe(obj);
    expect(res).toEqual(Object.assign(obj, { groups: null, seq: null, stream: null }));
  });

it("should serialize the response packet with buffer data", () => {
    const obj = {
      ver: "4",
      sender: "test-1",
      id: "12345",
      success: true,
      data: Buffer.from("binary data"),
      meta: {
        user: {
          id: 1,
          roles: ["admin"]
        }
      },
      stream: true,
      seq: 6
    };
    const s = serializer.serialize(cloneDeep(obj), P.PACKET_RESPONSE);
    expect(s.length).toBe(76);

    const res = serializer.deserialize(s, P.PACKET_RESPONSE);
    expect(res).not.toBe(obj);
    expect(res).toEqual(obj);
  });

it("should serialize the response packet with falsy data", () => {
    const obj = {
      ver: "3",
      sender: "test-1",
      id: "12345",
      success: true,
      data: false,
      meta: {},
      seq: 3,
      stream: false
    };
    const s = serializer.serialize(cloneDeep(obj), P.PACKET_RESPONSE);
    expect(s.length).toBe(77);

    const res = serializer.deserialize(s, P.PACKET_RESPONSE);
    expect(res).not.toBe(obj);
    expect(res).toEqual(Object.assign(obj, { error: null }));
  });

it("should serialize the response packet with null data", () => {
    const obj = {
      ver: "3",
      sender: "test-1",
      id: "12345",
      success: true,
      data: null,
      meta: {},
      stream: false
    };
    const s = serializer.serialize(cloneDeep(obj), P.PACKET_RESPONSE);
    expect(s.length).toBe(28);

    const res = serializer.deserialize(s, P.PACKET_RESPONSE);
    expect(res).not.toBe(obj);
    expect(res).toEqual(obj);
  });

it("should serialize the response packet with null data", () => {
    const obj = {
      ver: "3",
      sender: "test-1",
      id: "12345",
      success: true,
      data: null,
      meta: {},
      stream: false,
      seq: 3,
    };
    const s = serializer.serialize(cloneDeep(obj), P.PACKET_RESPONSE);
    expect(s.length).toBe(26);

    const res = serializer.deserialize(s, P.PACKET_RESPONSE);
    expect(res).not.toBe(obj);
    expect(res).toEqual(Object.assign(obj, { error: null }));
  });

it("should serialize the response packet with null data", () => {
    const obj = {
      ver: "3",
      sender: "test-1",
      id: "12345",
      success: true,
      data: null,
      meta: {},
      seq: 3,
      stream: false
    };
    const s = serializer.serialize(cloneDeep(obj), P.PACKET_RESPONSE);
    expect(s.length).toBe(65);

    const res = serializer.deserialize(s, P.PACKET_RESPONSE);
    expect(res).not.toBe(obj);
    expect(res).toEqual(Object.assign(obj, { error: null }));
  });

it("should serialize the response packet with falsy data", () => {
    const obj = {
      ver: "3",
      sender: "test-1",
      id: "12345",
      success: true,
      data: false,
      meta: {},
      stream: false,
      seq: 3
    };
    const s = serializer.serialize(cloneDeep(obj), P.PACKET_RESPONSE);
    expect(s.length).toBe(32);

    const res = serializer.deserialize(s, P.PACKET_RESPONSE);
    expect(res).not.toBe(obj);
    expect(res).toEqual(Object.assign(obj, { error: null }));
  });

it("should serialize the event packet null data", () => {
    const obj = {
      ver: "3",
      sender: "test-1",
      id: "event-id",
      event: "user.created",
      data: null,
      broadcast: true,
      meta: { name: "John" },
      level: 5,
      tracing: true,
      parentID: "parent-id",
      requestID: "request-id",
      caller: "posts.created",
      needAck: true
    };
    const s = serializer.serialize(cloneDeep(obj), P.PACKET_EVENT);
    expect(s.length).toBe(102);

    const res = serializer.deserialize(s, P.PACKET_EVENT);
    expect(res).not.toBe(obj);
    expect(res).toEqual(Object.assign(obj, { groups: [] }));
  });

it("should serialize the event packet without data", () => {
    const obj = {
      ver: "4",
      sender: "test-1",
      id: "event-id",
      event: "user.created",
      broadcast: true,
      meta: { name: "John" },
      level: 5,
      tracing: true,
      parentID: "parent-id",
      requestID: "request-id",
      caller: "posts.created",
      needAck: true
    };
    const s = serializer.serialize(cloneDeep(obj), P.PACKET_EVENT);
    expect(s.length).toBe(102);

    const res = serializer.deserialize(s, P.PACKET_EVENT);
    expect(res).not.toBe(obj);
    expect(res).toEqual(Object.assign(obj, { groups: [], data: undefined }));
  });

it("should serialize the response packet with buffer data", () => {
    const obj = {
      ver: "4",
      sender: "test-1",
      id: "12345",
      success: true,
      data: Buffer.from("binary data"),
      meta: {
        user: {
          id: 1,
          roles: [ "admin" ]
        }
      },
      stream: true,
      seq: 6
    };
    const s = serializer.serialize(cloneDeep(obj), P.PACKET_RESPONSE);
    expect(s.length).toBe(116);

    const res = serializer.deserialize(s, P.PACKET_RESPONSE);
    expect(res).not.toBe(obj);
    expect(res).toEqual(Object.assign(obj, { error: null }));
  });

it("should serialize the event packet without data", () => {
    const obj = {
      ver: "2",
      sender: "test-1",
      id: "event-id",
      event: "user.created",
      broadcast: true,
      meta: { name: "John" },
      level: 5,
      tracing: true,
      parentID: "parent-id",
      requestID: "request-id",
      caller: "posts.created",
      needAck: true
    };
    const s = serializer.serialize(cloneDeep(obj), P.PACKET_EVENT);
    expect(s.length).toBe(95);

    const res = serializer.deserialize(s, P.PACKET_EVENT);
    expect(res).not.toBe(obj);
    expect(res).toEqual(Object.assign(obj, { groups: null, seq: null, stream: null }));
  });

it("should serialize the event packet null data", () => {
    const obj = {
      ver: "3",
      sender: "test-1",
      id: "event-id",
      event: "user.created",
      data: null,
      broadcast: true,
      meta: { name: "John" },
      level: 5,
      tracing: true,
      parentID: "parent-id",
      requestID: "request-id",
      caller: "posts.created",
      needAck: true

    };
    const s = serializer.serialize(cloneDeep(obj), P.PACKET_EVENT);
    expect(s.length).toBe(157);

    const res = serializer.deserialize(s, P.PACKET_EVENT);
    expect(res).not.toBe(obj);
    expect(res).toEqual(Object.assign(obj, { groups: null, seq: null, stream: null }));
  });

it("should serialize the event packet without data", () => {
    const obj = {
      ver: "4",
      sender: "test-1",
      id: "event-id",
      event: "user.created",
      broadcast: true,
      meta: { name: "John" },
      level: 5,
      tracing: true,
      parentID: "parent-id",
      requestID: "request-id",
      caller: "posts.created",
      needAck: true

    };
    const s = serializer.serialize(cloneDeep(obj), P.PACKET_EVENT);
    expect(s.length).toBe(157);

    const res = serializer.deserialize(s, P.PACKET_EVENT);
    expect(res).not.toBe(obj);
    expect(res).toEqual(Object.assign(obj, { groups: null, seq: null, stream: null }));
  });

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Creates an object composed of the picked `object` properties.

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How to use cloneDeepfunctionin lodash

Best JavaScript code snippets using lodash.cloneDeep(Showing top 15 results out of 315)

How to use
cloneDeep
function
in
lodash