// (C) 2007-2019 GoodData Corporation
import {
    IMockProject,
    isKnownDisplayFormId,
    getAttributeElementsByDisplayForm,
    getAttributeByTitle,
} from "../MockProject";

import { ISchema } from "../../schema/model/Schema";
import { buildProject } from "../../schema/builder";

describe("MockProject", () => {
    const schema: ISchema = {
        project: {
            title: "Testing project",
            identifier: "testingproject",
        },
        groups: [
            {
                attributes: [{ title: "Account", elements: ["Account 1"] }],
            },
        ],
    };

    const project: IMockProject = buildProject(schema);

    describe("isKnownDisplayFormId", () => {
        it("should return false if given id is not display form", () => {
            expect(isKnownDisplayFormId(project, "random.id")).toBe(false);
        });

        it("should return true if given id is display form", () => {
            expect(isKnownDisplayFormId(project, "attr.account.df")).toBe(true);
        });
    });

    describe("getAttributeElementsByDisplayForm", () => {
        it("should return empty array by default", () => {
            expect(getAttributeElementsByDisplayForm(project, "random.id")).toEqual([]);
        });

        it("should return list of elements for given display form", () => {
            expect(getAttributeElementsByDisplayForm(project, "attr.account.df")).toEqual(
                project.elements.get("attr.account"),
            );
        });
    });

    describe("getAttributeByTitle", () => {
        it("should return undefined for nonexisting attribute", () => {
            expect(getAttributeByTitle(project, "random title")).toBeUndefined();
        });

        it("should return attribute by title", () => {
            expect(getAttributeByTitle(project, "Account").meta.title).toBe("Account");
        });
    });
});