feat(remote): SSH configurations, SFTP deployment, run targets and remote development (#91)

src/features/remote-dev/remoteDev.test.ts

@@ -0,0 +1,59 @@
+import { describe, expect, it } from "vitest";
+import type { RemoteEntry } from "@/platform/ipc";
+import { forgetRemote, parseRemoteLocation, recentRemotes, rememberRemote, remoteLocation } from "@/platform/remote";
+import { browsableFolders, listedDirectory, remoteParent } from "./model";
+
+const entry = (path: string, isDir = true): RemoteEntry => ({
+  name: path.slice(path.lastIndexOf("/") + 1),
+  path,
+  isDir,
+  isSymlink: false,
+  size: 0,
+  mtime: null,
+  permissions: "rwxr-xr-x",
+});
+
+describe("remote folder browser", () => {
+  it("goes up one level and stops at the root", () => {
+    expect(remoteParent("/home/dev/app")).toBe("/home/dev");
+    expect(remoteParent("/home/dev/")).toBe("/home");
+    expect(remoteParent("/home")).toBe("/");
+    expect(remoteParent("/")).toBe("/");
+  });
+
+  it("lists folders only, hidden ones last", () => {
+    const names = browsableFolders([
+      entry("/h/.cache"),
+      entry("/h/zeta"),
+      entry("/h/notes.txt", false),
+      entry("/h/alpha"),
+    ]).map((e) => e.name);
+    expect(names).toEqual(["alpha", "zeta", ".cache"]);
+  });
+
+  it("resolves `~` from the listing", () => {
+    expect(listedDirectory("~", [entry("/home/dev/app")])).toBe("/home/dev");
+    expect(listedDirectory("~", [])).toBe("~");
+    expect(listedDirectory("/srv/", [])).toBe("/srv");
+    expect(listedDirectory("/", [])).toBe("/");
+  });
+});
+
+describe("remote project locations", () => {
+  it("round-trip the configuration id and the path", () => {
+    const loc = remoteLocation("mac mini/1", "/Users/me/repo");
+    expect(loc).toBe("ssh://mac%20mini%2F1/Users/me/repo");
+    expect(parseRemoteLocation(loc)).toEqual({ sshConfig: "mac mini/1", path: "/Users/me/repo" });
+    expect(parseRemoteLocation("/Users/me/repo")).toBeNull();
+  });
+
+  it("remembers recent remote projects most recent first, once each", () => {
+    localStorage.clear();
+    rememberRemote({ sshConfig: "a", path: "/p", name: "p", host: "me@a", openedAtMs: 1 });
+    rememberRemote({ sshConfig: "b", path: "/q", name: "q", host: "me@b", openedAtMs: 2 });
+    rememberRemote({ sshConfig: "a", path: "/p", name: "p", host: "me@a", openedAtMs: 3 });
+    expect(recentRemotes().map((r) => r.path)).toEqual(["/p", "/q"]);
+    forgetRemote("a", "/p");
+    expect(recentRemotes().map((r) => r.path)).toEqual(["/q"]);
+  });
+});