import validateRequest from ".";
import type { RouteSpecs } from "../../types";

describe("validateRequest", () => {
  it("throws for invalid path params", () => {
    const validationLevel = "error";
    const routeSpecs: RouteSpecs = {
      parameters: [
        {
          in: "path",
          name: "id",
          required: true,
          schema: { type: "integer" },
        },
      ],
      responses: {},
    };
    const pathParams = { id: "20" };
    const queryParams = {};
    const body = undefined;
    const contentType = "application/json";

    expect(() =>
      validateRequest(
        validationLevel,
        routeSpecs,
        pathParams,
        queryParams,
        body,
        contentType
      )
    ).toThrow("[oa-client:103]");
  });
  it("throws for invalid query params", () => {
    const validationLevel = "error";
    const routeSpecs: RouteSpecs = {
      parameters: [
        {
          in: "query",
          name: "age",
          required: true,
          schema: { type: "integer" },
        },
      ],
      responses: {},
    };
    const pathParams = {};
    const queryParams = { age: 20.5 };
    const body = undefined;
    const contentType = "application/json";

    expect(() =>
      validateRequest(
        validationLevel,
        routeSpecs,
        pathParams,
        queryParams,
        body,
        contentType
      )
    ).toThrow("[oa-client:103]");
  });
  it("throws for invalid body", () => {
    const validationLevel = "error";
    const routeSpecs: RouteSpecs = {
      requestBody: {
        required: true,
        content: {
          "application/json": {
            schema: { type: "integer" },
          },
        },
      },
      responses: {},
    };
    const pathParams = {};
    const queryParams = {};
    const body = "hello";
    const contentType = "application/json";

    expect(() =>
      validateRequest(
        validationLevel,
        routeSpecs,
        pathParams,
        queryParams,
        body,
        contentType
      )
    ).toThrow("[oa-client:103]");
  });
  it("does not throw for valid all", () => {
    const validationLevel = "error";
    const routeSpecs: RouteSpecs = {
      parameters: [
        {
          in: "path",
          name: "id",
          required: true,
          schema: { type: "integer" },
        },
        {
          in: "query",
          name: "age",
          required: true,
          schema: { type: "integer" },
        },
      ],
      requestBody: {
        required: true,
        content: {
          "application/json": {
            schema: { type: "integer" },
          },
        },
      },
      responses: {},
    };
    const pathParams = { id: 20 };
    const queryParams = { age: 30 };
    const body = 40;
    const contentType = "application/json";

    expect(() =>
      validateRequest(
        validationLevel,
        routeSpecs,
        pathParams,
        queryParams,
        body,
        contentType
      )
    ).not.toThrow();
  });
});