import test from "node:test";
import assert from "node:assert/strict";

test("CLI_TOOLS registry contains all expected tools (plan 14 — 29 total)", async () => {
  const { CLI_TOOLS } = await import("../../src/shared/constants/cliTools.ts");
  // windsurf and amp removed per plan 14 D17 (MITM backlog plan 11)
  // 10 new entries added: roo, jcode, deepseek-tui, smelt, pi, aider, forge,
  //   gemini-cli, cursor-cli, goose, interpreter, warp, agent-deck (+ hermes-agent already existed)
  const expected = [
    "claude", "codex", "droid", "openclaw", "cursor", "cline", "kilo", "continue",
    "antigravity", "copilot", "opencode", "hermes", "hermes-agent", "kiro", "qwen", "custom",
    "aider", "forge", "gemini-cli", "cursor-cli", "roo", "jcode", "deepseek-tui", "smelt", "pi",
    "goose", "interpreter", "warp", "agent-deck",
  ];
  for (const id of expected) {
    assert.ok(id in CLI_TOOLS, `Missing tool: ${id}`);
  }
  assert.equal(Object.keys(CLI_TOOLS).length, expected.length);
  // Confirm removed entries are gone
  assert.equal((CLI_TOOLS as Record<string, unknown>)["windsurf"], undefined);
  assert.equal((CLI_TOOLS as Record<string, unknown>)["amp"], undefined);
});

test("Every tool has required fields: id, name, description, configType", async () => {
  const { CLI_TOOLS } = await import("../../src/shared/constants/cliTools.ts");
  for (const [key, tool] of Object.entries(CLI_TOOLS)) {
    assert.equal(typeof tool.id, "string", `${key}.id must be string`);
    assert.equal(tool.id, key, `${key}.id must match its registry key`);
    assert.equal(typeof tool.name, "string", `${key}.name must be string`);
    assert.ok(tool.name.length > 0, `${key}.name must be non-empty`);
    assert.equal(typeof tool.description, "string", `${key}.description must be string`);
    assert.equal(typeof tool.configType, "string", `${key}.configType must be string`);
  }
});

test("listCliTools returns all tools as an array", async () => {
  const { listCliTools, CLI_TOOLS } = await import("../../src/shared/constants/cliTools.ts");
  const tools = listCliTools();
  assert.ok(Array.isArray(tools));
  assert.equal(tools.length, Object.keys(CLI_TOOLS).length);
  for (const tool of tools) {
    assert.equal(typeof tool.id, "string");
  }
});

test("getCliTool returns correct tool by id", async () => {
  const { getCliTool } = await import("../../src/shared/constants/cliTools.ts");
  const claude = getCliTool("claude");
  assert.ok(claude);
  assert.equal(claude.id, "claude");
  assert.equal(claude.name, "Claude Code");

  const missing = getCliTool("nonexistent");
  assert.equal(missing, undefined);
});