import { describe, expect, it } from "vite-plus/test"; import { changeRequestWebUrl, resolveLinkPullRequestInput } from "./LinkPullRequestDialog"; const project = {  host: "github.com",  repository: "acme/web",  webUrl: (number: number) => changeRequestWebUrl("github", "github.com", "acme/web", number),}; describe("resolveLinkPullRequestInput", () => {  it.each([    ["https://bitbucket.org/acme/web/pull-requests/42", "bitbucket.org"],    ["https://github.acme.test/acme/web/pull/42", "github.acme.test"],    ["https://git.acme.test/acme/web/-/merge_requests/42", "git.acme.test"],  ])("links supported host URL %s without a thread project", (url, host) => {    expect(      resolveLinkPullRequestInput({        reference: ` ${url} `,        project: null,        hasProject: (candidate) => candidate.host === host,      }),    ).toEqual({ link: { host, repository: "acme/web", number: 42, url } });  });   it("validates the full Azure repository when resolving a browser URL", () => {    const hasProject = (reference: { host: string; repository: string }) =>      reference.host === "dev.azure.com" && reference.repository === "org-a/project/_git/web";    expect(      resolveLinkPullRequestInput({        reference: "https://dev.azure.com/org-a/project/_git/web/pullrequest/42",        project: null,        hasProject,      }),    ).toMatchObject({ link: { repository: "org-a/project/_git/web", number: 42 } });    expect(      resolveLinkPullRequestInput({        reference: "https://dev.azure.com/org-b/project/_git/web/pullrequest/42",        project: null,        hasProject,      }),    ).toMatchObject({ error: expect.stringContaining("org-b/project/_git/web") });  });   it("resolves bare Azure numbers into canonical browser URLs", () => {    expect(      resolveLinkPullRequestInput({        reference: "#42",        project: {          host: "ssh.dev.azure.com",          repository: "v3/org/project/web",          webUrl: (number) =>            changeRequestWebUrl("azure-devops", "ssh.dev.azure.com", "v3/org/project/web", number),        },        hasProject: () => true,      }),    ).toMatchObject({      link: {        host: "dev.azure.com",        repository: "org/project/_git/web",        number: 42,        url: "https://dev.azure.com/org/project/_git/web/pullrequest/42",      },    });  });   it("returns null for input that is not a reference", () => {    expect(      resolveLinkPullRequestInput({ reference: "hello", project, hasProject: () => true }),    ).toBeNull();  });   it("resolves a bare number against the thread's own repository", () => {    expect(      resolveLinkPullRequestInput({ reference: "#42", project, hasProject: () => true }),    ).toEqual({      link: {        host: "github.com",        repository: "acme/web",        number: 42,        url: "https://github.com/acme/web/pull/42",      },    });  });   it("links a URL from another repository on a host with a project", () => {    expect(      resolveLinkPullRequestInput({        reference: "https://github.com/acme/api/pull/7",        project,        hasProject: (reference) => reference.host === "github.com",      }),    ).toEqual({      link: {        host: "github.com",        repository: "acme/api",        number: 7,        url: "https://github.com/acme/api/pull/7",      },    });  });   it("refuses a URL on a host nothing is checked out from", () => {    const result = resolveLinkPullRequestInput({      reference: "https://gitlab.com/acme/api/-/merge_requests/7",      project,      hasProject: () => false,    });    expect(result).toMatchObject({ error: expect.stringContaining("gitlab.com") });  });   it("asks for a URL when a bare number has no project to resolve against", () => {    expect(      resolveLinkPullRequestInput({ reference: "12", project: null, hasProject: () => true }),    ).toMatchObject({ error: expect.stringContaining("full URL") });  });   it("accepts a checkout command as a reference", () => {    expect(      resolveLinkPullRequestInput({        reference: "gh pr checkout https://github.com/acme/web/pull/3",        project,        hasProject: () => true,      }),    ).toMatchObject({ link: { number: 3, repository: "acme/web" } });  });}); describe("changeRequestWebUrl", () => {  it("knows the four hosts and nothing else", () => {    expect(changeRequestWebUrl("gitlab", "gitlab.com", "g/sub/repo", 5)).toBe(      "https://gitlab.com/g/sub/repo/-/merge_requests/5",    );    expect(changeRequestWebUrl("unknown", "x", "a/b", 1)).toBeNull();  });});