quay/static/js/services/dockerfile/dockerfile.service.impl.spec.ts

import { DockerfileServiceImpl, DockerfileInfoImpl } from './dockerfile.service.impl';
import Spy = jasmine.Spy;


describe("DockerfileInfoImpl", () => {
  var dockerfileInfoImpl: DockerfileInfoImpl;
  var contents: string;
  var configMock: any;

  beforeEach(() => {
    contents = "";
    configMock = jasmine.createSpyObj('configMock', ['getDomain']);
    dockerfileInfoImpl = new DockerfileInfoImpl(contents, configMock);
  });

  describe("forData", () => {

    it("returns null if given contents do not contain a 'FROM' command", () => {
      expect(DockerfileInfoImpl.forData(contents, configMock)).toBe(null);
    });

    it("returns a new DockerfileInfoImpl instance if given contents are valid", () => {
      contents = "FROM quay.io/coreos/nginx";

      expect(DockerfileInfoImpl.forData(contents, configMock) instanceof DockerfileInfoImpl).toBe(true);
    });
  });

  describe("getRegistryBaseImage", () => {


  });

  describe("getBaseImage", () => {
    var baseImageAndTag

    it("returns null if instance's contents do not contain a 'FROM' command", () => {
      var getBaseImageAndTagSpy: Spy = spyOn(dockerfileInfoImpl, "getBaseImageAndTag").and.returnValue()
    });

    it("returns")
  });

  describe("getBaseImageAndTag", () => {

    it("returns null if instance's contents do not contain a 'FROM' command", () => {
      expect(dockerfileInfoImpl.getBaseImageAndTag()).toBe(null);
    });

    it("returns a string containing the base image and tag from the instance's contents", () => {
      contents = "FROM quay.io/coreos/nginx";
      dockerfileInfoImpl = new DockerfileInfoImpl(contents, configMock);
      var baseImageAndTag: string = dockerfileInfoImpl.getBaseImageAndTag();

      expect(baseImageAndTag).toEqual(contents.substring('FROM '.length, contents.length).trim());
    });

    it("handles the presence of newlines", () => {
      contents = "FROM quay.io/coreos/nginx\nRUN echo $0";
      dockerfileInfoImpl = new DockerfileInfoImpl(contents, configMock);
      var baseImageAndTag: string = dockerfileInfoImpl.getBaseImageAndTag();

      expect(baseImageAndTag).toEqual(contents.substring('FROM '.length, contents.indexOf('\n')).trim());
    });
  });
});


describe("DockerfileServiceImpl", () => {
  var dockerfileServiceImpl: DockerfileServiceImpl;
  var dataFileServiceMock: any;
  var configMock: any;

  beforeEach(() => {
    dataFileServiceMock = jasmine.createSpyObj('dataFileServiceMock', [
      'readDataArrayAsPossibleArchive',
      'arrayToString',
      'blobToString',
    ]);
    configMock = jasmine.createSpyObj('configMock', ['getDomain']);
    dockerfileServiceImpl = new DockerfileServiceImpl(dataFileServiceMock, configMock);
  });

  describe("getDockerfile", () => {

  });

  describe("extractDockerfile", () => {

  });
});