import * as NodeServices from "@effect/platform-node/NodeServices";import { assert, describe, it } from "@effect/vitest"; import * as Effect from "effect/Effect";import * as FileSystem from "effect/FileSystem";import * as Layer from "effect/Layer";import * as Path from "effect/Path";import { HostProcessPlatform } from "@t3tools/shared/hostProcess"; import {  buildSshAskpassHelperDescriptor,  buildSshChildEnvironment,  isSshAuthFailure,} from "./auth.ts";import * as SshErrors from "./errors.ts"; describe("ssh auth", () => {  it.effect("detects ssh auth failures from common permission denied messages", () =>    Effect.sync(() => {      assert.equal(        isSshAuthFailure(          new Error(            "julius@100.65.180.100: Permission denied (publickey,password,keyboard-interactive).",          ),        ),        true,      );      assert.equal(isSshAuthFailure(new Error("Permission denied (publickey).")), true);      assert.equal(isSshAuthFailure(new Error("Connection timed out")), false);      assert.equal(isSshAuthFailure(new Error("mkdir: Permission denied")), false);    }),  );   it("only follows causes from SSH process wrappers", () => {    const authFailure = new Error("Permission denied (publickey,password).");    const commandFailure = new SshErrors.SshCommandSpawnError({      command: "ssh",      argumentCount: 1,      target: "devbox",      cause: authFailure,    });    assert.equal(isSshAuthFailure(commandFailure), true);     const helperFailure = new SshErrors.SshAuthenticationHelperError({      target: "devbox",      cause: authFailure,    });    assert.equal(isSshAuthFailure(helperFailure), false);     const readinessFailure = new SshErrors.SshReadinessTimeoutError({      base: {        protocol: "http:",        hostname: "127.0.0.1",        port: "41773",        urlLength: 23,        pathnameLength: 1,        hasQuery: false,        hasFragment: false,      },      request: {        protocol: "http:",        hostname: "127.0.0.1",        port: "41773",        urlLength: 28,        pathnameLength: 6,        hasQuery: false,        hasFragment: false,      },      timeoutMs: 1_000,      attempts: 1,      cause: new SshErrors.SshReadinessProbeError({        request: {          protocol: "http:",          hostname: "127.0.0.1",          port: "41773",          urlLength: 28,          pathnameLength: 6,          hasQuery: false,          hasFragment: false,        },        cause: new Error("HTTP authentication failed."),      }),    });    assert.equal(isSshAuthFailure(readinessFailure), false);  });   it.effect("creates askpass env for cached password prompts", () =>    Effect.gen(function* () {      const fs = yield* FileSystem.FileSystem;      const path = yield* Path.Path;      const directory = yield* fs.makeTempDirectoryScoped({ prefix: "t3-ssh-askpass-test-" });      const env = yield* buildSshChildEnvironment({        authSecret: "super-secret",        interactiveAuth: true,        askpassDirectory: directory,        baseEnv: {},      });       const askpassPath = path.join(directory, "ssh-askpass.sh");      assert.equal(env.SSH_ASKPASS, askpassPath);      assert.equal(env.SSH_ASKPASS_REQUIRE, "force");      assert.equal(env.T3_SSH_AUTH_SECRET, "super-secret");      assert.equal(env.DISPLAY, "t3code");      assert.equal(yield* fs.exists(askpassPath), true);      assert.include(yield* fs.readFileString(askpassPath), 'printf "%s\\n" "$T3_SSH_AUTH_SECRET"');    }).pipe(      Effect.provide(Layer.merge(NodeServices.layer, Layer.succeed(HostProcessPlatform, "linux"))),      Effect.scoped,    ),  );   it.effect("builds a windows askpass launcher pair", () =>    Effect.gen(function* () {      const descriptor = yield* buildSshAskpassHelperDescriptor({        directory: "C:\\temp\\t3code-ssh-askpass",      }).pipe(        Effect.provide(          Layer.merge(NodeServices.layer, Layer.succeed(HostProcessPlatform, "win32")),        ),      );       assert.equal(descriptor.launcherPath, "C:\\temp\\t3code-ssh-askpass\\ssh-askpass.cmd");      assert.deepEqual(        descriptor.files.map((file) => file.path.split("\\").at(-1)),        ["ssh-askpass.cmd", "ssh-askpass.ps1"],      );    }),  );});