mirror of
https://github.com/NousResearch/hermes-agent.git
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188 lines
6.5 KiB
Python
188 lines
6.5 KiB
Python
import base64
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from pathlib import Path
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import pytest
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from hermes_cli import web_server
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pytest.importorskip("starlette.testclient")
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from starlette.testclient import TestClient
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@pytest.fixture
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def client(monkeypatch):
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previous_auth_required = getattr(web_server.app.state, "auth_required", None)
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web_server.app.state.auth_required = False
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test_client = TestClient(web_server.app)
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test_client.headers[web_server._SESSION_HEADER_NAME] = web_server._SESSION_TOKEN
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try:
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yield test_client
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finally:
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if previous_auth_required is None:
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try:
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delattr(web_server.app.state, "auth_required")
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except AttributeError:
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pass
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else:
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web_server.app.state.auth_required = previous_auth_required
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def test_fs_list_sorts_and_hides_noise(client, tmp_path):
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root = tmp_path / "project"
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root.mkdir()
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(root / "b.txt").write_text("b")
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(root / "a_dir").mkdir()
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(root / "a.txt").write_text("a")
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(root / "node_modules").mkdir()
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(root / ".git").mkdir()
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response = client.get("/api/fs/list", params={"path": str(root)})
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assert response.status_code == 200
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entries = response.json()["entries"]
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assert [entry["name"] for entry in entries] == ["a_dir", "a.txt", "b.txt"]
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assert entries[0] == {"name": "a_dir", "path": str(root / "a_dir"), "isDirectory": True}
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assert all(entry["name"] not in {".git", "node_modules"} for entry in entries)
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def test_fs_list_accepts_relative_paths(client, tmp_path, monkeypatch):
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monkeypatch.chdir(tmp_path)
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(tmp_path / "rel").mkdir()
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(tmp_path / "rel" / "file.txt").write_text("ok")
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response = client.get("/api/fs/list", params={"path": "rel"})
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assert response.status_code == 200
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assert response.json()["entries"] == [
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{"name": "file.txt", "path": str(tmp_path / "rel" / "file.txt"), "isDirectory": False}
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]
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def test_fs_list_missing_path_returns_structured_error(client, tmp_path):
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response = client.get("/api/fs/list", params={"path": str(tmp_path / "missing")})
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assert response.status_code == 200
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assert response.json() == {"entries": [], "error": "ENOENT"}
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def test_fs_read_text_matches_preview_shape_and_truncates(client, tmp_path, monkeypatch):
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monkeypatch.setattr(web_server, "_FS_TEXT_SOURCE_MAX_BYTES", 32)
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monkeypatch.setattr(web_server, "_FS_TEXT_PREVIEW_MAX_BYTES", 5)
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target = tmp_path / "sample.py"
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target.write_text("print('hello')")
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response = client.get("/api/fs/read-text", params={"path": str(target)})
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assert response.status_code == 200
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assert response.json() == {
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"binary": False,
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"byteSize": 14,
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"language": "python",
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"mimeType": "text/x-python",
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"path": str(target),
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"text": "print",
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"truncated": True,
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}
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def test_fs_read_text_rejects_source_over_cap(client, tmp_path, monkeypatch):
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monkeypatch.setattr(web_server, "_FS_TEXT_SOURCE_MAX_BYTES", 4)
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target = tmp_path / "large.txt"
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target.write_text("12345")
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response = client.get("/api/fs/read-text", params={"path": str(target)})
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assert response.status_code == 413
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def test_fs_read_text_flags_binary(client, tmp_path):
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target = tmp_path / "blob.bin"
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target.write_bytes(b"hello\x00world")
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response = client.get("/api/fs/read-text", params={"path": str(target)})
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assert response.status_code == 200
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body = response.json()
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assert body["binary"] is True
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assert body["text"].startswith("hello")
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def test_fs_read_data_url_returns_capped_data_url(client, tmp_path, monkeypatch):
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monkeypatch.setattr(web_server, "_FS_DATA_URL_MAX_BYTES", 16)
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target = tmp_path / "image.png"
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target.write_bytes(b"pngbytes")
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response = client.get("/api/fs/read-data-url", params={"path": str(target)})
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assert response.status_code == 200
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assert response.json() == {"dataUrl": "data:image/png;base64," + base64.b64encode(b"pngbytes").decode("ascii")}
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def test_fs_read_data_url_rejects_over_cap(client, tmp_path, monkeypatch):
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monkeypatch.setattr(web_server, "_FS_DATA_URL_MAX_BYTES", 3)
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target = tmp_path / "image.png"
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target.write_bytes(b"1234")
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response = client.get("/api/fs/read-data-url", params={"path": str(target)})
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assert response.status_code == 413
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def test_fs_git_root_for_nested_file(client, tmp_path):
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(tmp_path / ".git").mkdir()
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nested = tmp_path / "pkg" / "mod"
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nested.mkdir(parents=True)
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target = nested / "file.py"
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target.write_text("x")
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response = client.get("/api/fs/git-root", params={"path": str(target)})
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assert response.status_code == 200
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assert response.json() == {"root": str(tmp_path)}
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def test_fs_git_root_returns_null_outside_repo(client, tmp_path):
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response = client.get("/api/fs/git-root", params={"path": str(tmp_path)})
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assert response.status_code == 200
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assert response.json() == {"root": None}
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def test_fs_default_cwd_prefers_existing_terminal_cwd(client, tmp_path, monkeypatch):
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monkeypatch.setattr(web_server, "load_config", lambda: {"terminal": {"cwd": str(tmp_path)}})
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monkeypatch.setenv("TERMINAL_CWD", str(tmp_path / "env"))
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monkeypatch.setattr(web_server.Path, "cwd", lambda: tmp_path / "process")
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monkeypatch.setattr(web_server, "_fs_git_branch", lambda cwd: "main")
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response = client.get("/api/fs/default-cwd")
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assert response.status_code == 200
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assert response.json() == {"cwd": str(tmp_path), "branch": "main"}
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def test_fs_default_cwd_falls_back_when_terminal_cwd_is_invalid(client, tmp_path, monkeypatch):
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fallback = tmp_path / "backend"
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fallback.mkdir()
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monkeypatch.setattr(web_server, "load_config", lambda: {"terminal": {"cwd": "/client/missing"}})
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monkeypatch.setenv("TERMINAL_CWD", "/client/missing")
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monkeypatch.setattr(web_server.Path, "cwd", lambda: fallback)
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monkeypatch.setattr(web_server, "_fs_git_branch", lambda cwd: "")
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response = client.get("/api/fs/default-cwd")
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assert response.status_code == 200
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assert response.json() == {"cwd": str(fallback), "branch": ""}
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def test_fs_endpoints_require_auth(tmp_path):
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client = TestClient(web_server.app)
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target = tmp_path / "secret.txt"
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target.write_text("secret")
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list_response = client.get("/api/fs/list", params={"path": str(tmp_path)})
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read_response = client.get("/api/fs/read-text", params={"path": str(target)})
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default_response = client.get("/api/fs/default-cwd")
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assert list_response.status_code == 401
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assert read_response.status_code == 401
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assert default_response.status_code == 401
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