SCM-Manager/scm-ui/ui-components/src/repositories.test.ts

import { Repository } from "@scm-manager/ui-types";
import { getProtocolLinkByType } from "./repositories";

describe("getProtocolLinkByType tests", () => {
  it("should return the http protocol link", () => {
    const repository: Repository = {
      namespace: "scm",
      name: "core",
      type: "git",
      _links: {
        protocol: [
          {
            name: "http",
            href: "http://scm.scm-manager.org/repo/scm/core"
          }
        ]
      }
    };

    const link = getProtocolLinkByType(repository, "http");
    expect(link).toBe("http://scm.scm-manager.org/repo/scm/core");
  });

  it("should return the http protocol link from multiple protocols", () => {
    const repository: Repository = {
      namespace: "scm",
      name: "core",
      type: "git",
      _links: {
        protocol: [
          {
            name: "http",
            href: "http://scm.scm-manager.org/repo/scm/core"
          },
          {
            name: "ssh",
            href: "git@scm.scm-manager.org:scm/core"
          }
        ]
      }
    };

    const link = getProtocolLinkByType(repository, "http");
    expect(link).toBe("http://scm.scm-manager.org/repo/scm/core");
  });

  it("should return the http protocol, even if the protocol is a single link", () => {
    const repository: Repository = {
      namespace: "scm",
      name: "core",
      type: "git",
      _links: {
        protocol: {
          name: "http",
          href: "http://scm.scm-manager.org/repo/scm/core"
        }
      }
    };

    const link = getProtocolLinkByType(repository, "http");
    expect(link).toBe("http://scm.scm-manager.org/repo/scm/core");
  });

  it("should return null, if such a protocol does not exists", () => {
    const repository: Repository = {
      namespace: "scm",
      name: "core",
      type: "git",
      _links: {
        protocol: [
          {
            name: "http",
            href: "http://scm.scm-manager.org/repo/scm/core"
          },
          {
            name: "ssh",
            href: "git@scm.scm-manager.org:scm/core"
          }
        ]
      }
    };

    const link = getProtocolLinkByType(repository, "awesome");
    expect(link).toBeNull();
  });

  it("should return null, if no protocols are available", () => {
    const repository: Repository = {
      namespace: "scm",
      name: "core",
      type: "git",
      _links: {}
    };

    const link = getProtocolLinkByType(repository, "http");
    expect(link).toBeNull();
  });
});