131 lines
5.2 KiB
Python
131 lines
5.2 KiB
Python
"""Tests for the unified profile→machine dashboard launch routing.
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`<profile> dashboard` routes to ONE machine-level dashboard instead of
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spawning a per-profile server: attach (open browser at ?profile=) when one
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is already listening, else re-exec as the machine dashboard with the
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launching profile preselected. `--isolated` opts out.
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"""
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import sys
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import types
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import pytest
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@pytest.fixture
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def main_mod():
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import hermes_cli.main as main_mod
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return main_mod
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def _args(**kw):
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defaults = dict(
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status=False, stop=False, host="127.0.0.1", port=9119,
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no_open=True, insecure=False, skip_build=False,
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isolated=False, open_profile="",
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)
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defaults.update(kw)
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return types.SimpleNamespace(**defaults)
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class TestUnifiedDashboardRouting:
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def test_profile_launch_attaches_to_running_dashboard(self, main_mod, monkeypatch):
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monkeypatch.setattr(
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"hermes_cli.profiles.get_active_profile_name", lambda: "worker_x"
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)
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monkeypatch.setattr(main_mod, "_dashboard_listening", lambda host, port: True)
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execs = []
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monkeypatch.setattr(main_mod.os, "execvpe", lambda *a, **k: execs.append(a))
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with pytest.raises(SystemExit) as exc:
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main_mod.cmd_dashboard(_args())
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assert exc.value.code == 0
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assert execs == [] # attached, never re-exec'd
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def test_profile_launch_attach_opens_scoped_url(self, main_mod, monkeypatch):
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"""The attach path must open the browser at ?profile=<name> — that
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URL is the entire point of attaching (preselects the switcher)."""
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monkeypatch.setattr(
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"hermes_cli.profiles.get_active_profile_name", lambda: "worker_x"
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)
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monkeypatch.setattr(main_mod, "_dashboard_listening", lambda host, port: True)
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opened = []
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import webbrowser
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monkeypatch.setattr(webbrowser, "open", lambda url: opened.append(url))
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with pytest.raises(SystemExit) as exc:
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main_mod.cmd_dashboard(_args(no_open=False))
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assert exc.value.code == 0
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assert opened == ["http://127.0.0.1:9119/?profile=worker_x"]
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def test_profile_launch_reexecs_machine_dashboard(self, main_mod, monkeypatch):
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monkeypatch.setattr(
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"hermes_cli.profiles.get_active_profile_name", lambda: "worker_x"
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)
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monkeypatch.setattr(main_mod, "_dashboard_listening", lambda host, port: False)
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execs = []
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def fake_exec(exe, argv, env):
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execs.append((exe, argv, env))
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raise SystemExit(0) # execvpe never returns
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monkeypatch.setattr(main_mod.os, "execvpe", fake_exec)
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with pytest.raises(SystemExit):
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main_mod.cmd_dashboard(_args())
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assert len(execs) == 1
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exe, argv, env = execs[0]
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assert exe == sys.executable
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# Pinned to the default profile + launching profile preselected.
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assert "-p" in argv and argv[argv.index("-p") + 1] == "default"
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assert "--open-profile" in argv
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assert argv[argv.index("--open-profile") + 1] == "worker_x"
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# Profile HERMES_HOME dropped so the child binds the machine root.
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assert "HERMES_HOME" not in env
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def test_isolated_flag_skips_routing(self, main_mod, monkeypatch):
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monkeypatch.setattr(
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"hermes_cli.profiles.get_active_profile_name", lambda: "worker_x"
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)
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listening_calls = []
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monkeypatch.setattr(
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main_mod, "_dashboard_listening",
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lambda host, port: listening_calls.append(1) or True,
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)
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# With --isolated the routing block is skipped entirely; the command
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# proceeds to dependency checks. Make the first post-routing step
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# bail so the test doesn't actually start a server.
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monkeypatch.setitem(sys.modules, "fastapi", None)
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with pytest.raises((SystemExit, AttributeError, ImportError, TypeError)):
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main_mod.cmd_dashboard(_args(isolated=True))
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assert listening_calls == []
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def test_default_profile_launch_skips_routing(self, main_mod, monkeypatch):
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monkeypatch.setattr(
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"hermes_cli.profiles.get_active_profile_name", lambda: "default"
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)
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listening_calls = []
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monkeypatch.setattr(
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main_mod, "_dashboard_listening",
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lambda host, port: listening_calls.append(1) or True,
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)
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monkeypatch.setitem(sys.modules, "fastapi", None)
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with pytest.raises((SystemExit, AttributeError, ImportError, TypeError)):
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main_mod.cmd_dashboard(_args())
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assert listening_calls == []
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def test_reexec_child_does_not_reroute(self, main_mod, monkeypatch):
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"""The re-exec'd child carries --open-profile; the guard must treat
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that as 'already routed' and never re-exec again (no exec loop)."""
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monkeypatch.setattr(
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"hermes_cli.profiles.get_active_profile_name", lambda: "worker_x"
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)
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execs = []
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monkeypatch.setattr(main_mod.os, "execvpe", lambda *a, **k: execs.append(a))
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monkeypatch.setitem(sys.modules, "fastapi", None)
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with pytest.raises((SystemExit, AttributeError, ImportError, TypeError)):
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main_mod.cmd_dashboard(_args(open_profile="worker_x"))
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assert execs == []
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