agent-framework/python/packages/foundry/tests/foundry/test_foundry_agent.py

# Copyright (c) Microsoft. All rights reserved.

from __future__ import annotations

import inspect
import os
import sys
from types import SimpleNamespace
from typing import Any
from unittest.mock import AsyncMock, MagicMock, patch

import pytest
from agent_framework import (
    AgentResponse,
    AgentSession,
    ChatContext,
    ChatMiddleware,
    ChatResponse,
    ChatResponseUpdate,
    Message,
    tool,
)
from agent_framework_openai._chat_client import RawOpenAIChatClient
from azure.core.exceptions import ResourceNotFoundError
from azure.identity import AzureCliCredential

from agent_framework_foundry._agent import (
    FoundryAgent,
    RawFoundryAgent,
    RawFoundryAgentChatClient,
    _FoundryAgentChatClient,
)

skip_if_foundry_agent_integration_tests_disabled = pytest.mark.skipif(
    os.getenv("FOUNDRY_PROJECT_ENDPOINT", "") in ("", "https://test-project.services.ai.azure.com/")
    or os.getenv("FOUNDRY_AGENT_NAME", "") == "",
    reason="No real FOUNDRY_PROJECT_ENDPOINT or FOUNDRY_AGENT_NAME provided; skipping integration tests.",
)

_FOUNDRY_AGENT_ENV_VARS = (
    "FOUNDRY_PROJECT_ENDPOINT",
    "FOUNDRY_AGENT_NAME",
    "FOUNDRY_AGENT_VERSION",
)


@pytest.fixture(autouse=True)
def clear_foundry_agent_settings_env(monkeypatch: pytest.MonkeyPatch, request: pytest.FixtureRequest) -> None:
    """Prevent unit tests from inheriting Foundry agent settings from the shell."""

    if request.node.get_closest_marker("integration") is not None:
        return

    for env_var in _FOUNDRY_AGENT_ENV_VARS:
        monkeypatch.delenv(env_var, raising=False)


def test_raw_foundry_agent_chat_client_init_requires_agent_name() -> None:
    """Test that agent_name is required."""

    with pytest.raises(ValueError, match="Agent name is required"):
        RawFoundryAgentChatClient(
            project_client=MagicMock(),
        )


def test_raw_foundry_agent_chat_client_init_with_agent_name() -> None:
    """Test construction with agent_name and project_client without preview agent binding."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    client = RawFoundryAgentChatClient(
        project_client=mock_project,
        agent_name="test-agent",
        agent_version="1.0",
    )

    assert client.agent_name == "test-agent"
    assert client.agent_version == "1.0"
    mock_project.get_openai_client.assert_called_once_with()


def test_raw_foundry_agent_chat_client_init_passes_agent_name_when_preview_enabled() -> None:
    """Test preview-enabled clients bind the OpenAI client to the agent endpoint."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    client = RawFoundryAgentChatClient(
        project_client=mock_project,
        agent_name="hosted-agent",
        allow_preview=True,
        default_headers={"x-test": "1"},
    )

    assert client.agent_name == "hosted-agent"
    mock_project.get_openai_client.assert_called_once_with(
        agent_name="hosted-agent",
        default_headers={"x-test": "1"},
    )


def test_raw_foundry_agent_chat_client_init_uses_explicit_parameters() -> None:
    signature = inspect.signature(RawFoundryAgentChatClient.__init__)

    assert "default_headers" in signature.parameters
    assert "instruction_role" in signature.parameters
    assert "compaction_strategy" in signature.parameters
    assert "tokenizer" in signature.parameters
    assert "additional_properties" in signature.parameters
    assert all(parameter.kind != inspect.Parameter.VAR_KEYWORD for parameter in signature.parameters.values())


def test_raw_foundry_agent_chat_client_as_agent_preserves_client_type() -> None:
    """Test that as_agent() wraps the client in FoundryAgent using the same client class."""

    class CustomClient(RawFoundryAgentChatClient):
        pass

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    client = CustomClient(
        project_client=mock_project,
        agent_name="test-agent",
        agent_version="1.0",
    )

    agent = client.as_agent(instructions="You are helpful.")

    assert isinstance(agent, FoundryAgent)
    assert agent.name == "test-agent"
    assert isinstance(agent.client, CustomClient)
    assert agent.client.project_client is mock_project
    assert agent.client.agent_name == "test-agent"
    assert agent.client.agent_version == "1.0"

    named_agent = client.as_agent(name="display-name", instructions="You are helpful.")
    assert named_agent.name == "display-name"
    assert named_agent.client.agent_name == "test-agent"


def test_raw_foundry_agent_chat_client_as_agent_uses_explicit_parameters() -> None:
    signature = inspect.signature(RawFoundryAgentChatClient.as_agent)

    assert "compaction_strategy" in signature.parameters
    assert "tokenizer" in signature.parameters
    assert "additional_properties" in signature.parameters
    assert all(parameter.kind != inspect.Parameter.VAR_KEYWORD for parameter in signature.parameters.values())


async def test_raw_foundry_agent_chat_client_prepare_options_validates_tools() -> None:
    """Test that _prepare_options rejects non-FunctionTool objects."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    client = RawFoundryAgentChatClient(
        project_client=mock_project,
        agent_name="test-agent",
    )

    with pytest.raises(TypeError, match="Only FunctionTool objects are accepted"):
        await client._prepare_options(
            messages=[Message(role="user", contents="hi")],
            options={"tools": [{"type": "function", "function": {"name": "bad"}}]},
        )


async def test_raw_foundry_agent_chat_client_prepare_options_accepts_function_tools() -> None:
    """Test that _prepare_options accepts FunctionTool objects."""

    mock_project = MagicMock()
    mock_openai = MagicMock()
    mock_project.get_openai_client.return_value = mock_openai

    client = RawFoundryAgentChatClient(
        project_client=mock_project,
        agent_name="test-agent",
    )

    @tool(approval_mode="never_require")
    def my_func() -> str:
        """A test function."""

        return "ok"

    with patch(
        "agent_framework_openai._chat_client.RawOpenAIChatClient._prepare_options",
        new_callable=AsyncMock,
        return_value={},
    ):
        result = await client._prepare_options(
            messages=[Message(role="user", contents="hi")],
            options={"tools": [my_func]},
        )

    # agent_reference is required so the Responses API can resolve model server-side; see #5582.
    assert result == {
        "extra_body": {"agent_reference": {"name": "test-agent", "type": "agent_reference"}},
    }


async def test_raw_foundry_agent_chat_client_prepare_options_strips_client_side_fields() -> None:
    """Test that _prepare_options strips model and tool-loop fields from run_options."""

    mock_project = MagicMock()
    mock_openai = MagicMock()
    mock_project.get_openai_client.return_value = mock_openai

    client = RawFoundryAgentChatClient(
        project_client=mock_project,
        agent_name="test-agent",
    )

    @tool(approval_mode="never_require")
    def my_func() -> str:
        """A test function."""

        return "ok"

    with patch(
        "agent_framework_openai._chat_client.RawOpenAIChatClient._prepare_options",
        new_callable=AsyncMock,
        return_value={
            "model": "gpt-4.1",
            "tools": [{"type": "function", "function": {"name": "my_func"}}],
            "tool_choice": "auto",
            "parallel_tool_calls": True,
        },
    ):
        result = await client._prepare_options(
            messages=[Message(role="user", contents="hi")],
            options={"tools": [my_func]},
        )

    assert "model" not in result
    assert "tools" not in result
    assert "tool_choice" not in result
    assert "parallel_tool_calls" not in result
    # agent_reference is required so the Responses API can resolve model server-side; see #5582.
    assert result == {
        "extra_body": {"agent_reference": {"name": "test-agent", "type": "agent_reference"}},
    }


async def test_raw_foundry_agent_chat_client_prepare_options_injects_agent_reference_first_turn() -> None:
    """First-turn (no conversation_id) Prompt Agent calls must carry agent_reference in extra_body.

    Regression test for https://github.com/microsoft/agent-framework/issues/5582 — without this
    the Responses API rejects with "Missing required parameter: 'model'", because both ``model``
    and ``agent_reference`` are absent from the request body.
    """

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    client = RawFoundryAgentChatClient(
        project_client=mock_project,
        agent_name="test-agent",
        agent_version="2",
    )

    with patch(
        "agent_framework_openai._chat_client.RawOpenAIChatClient._prepare_options",
        new_callable=AsyncMock,
        return_value={"model": "gpt-4.1"},
    ):
        result = await client._prepare_options(
            messages=[Message(role="user", contents="hi")],
            options={},
        )

    assert "model" not in result
    assert result["extra_body"] == {
        "agent_reference": {"name": "test-agent", "type": "agent_reference", "version": "2"},
    }


async def test_raw_foundry_agent_chat_client_prepare_options_agent_reference_omits_version_when_unset() -> None:
    """When agent_version is unset, agent_reference should omit the version key entirely."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    client = RawFoundryAgentChatClient(
        project_client=mock_project,
        agent_name="hosted-agent",
    )

    with patch(
        "agent_framework_openai._chat_client.RawOpenAIChatClient._prepare_options",
        new_callable=AsyncMock,
        return_value={"model": "gpt-4.1"},
    ):
        result = await client._prepare_options(
            messages=[Message(role="user", contents="hi")],
            options={},
        )

    assert result["extra_body"] == {
        "agent_reference": {"name": "hosted-agent", "type": "agent_reference"},
    }


async def test_raw_foundry_agent_chat_client_prepare_options_skips_agent_reference_when_allow_preview() -> None:
    """Hosted-agent (allow_preview=True) requests must NOT add agent_reference in the body.

    The preview path injects the agent identity via ``project_client.get_openai_client(agent_name=...)``
    at the SDK wrapper level. Adding it again in extra_body would either duplicate or conflict
    with the wrapper's injection. Keep this gate aligned with the constructor branch in
    ``RawFoundryAgentChatClient.__init__``.
    """

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    client = RawFoundryAgentChatClient(
        project_client=mock_project,
        agent_name="hosted-agent",
        agent_version="3",
        allow_preview=True,
    )

    with patch(
        "agent_framework_openai._chat_client.RawOpenAIChatClient._prepare_options",
        new_callable=AsyncMock,
        return_value={"model": "gpt-4.1"},
    ):
        result = await client._prepare_options(
            messages=[Message(role="user", contents="hi")],
            options={},
        )

    assert "model" not in result
    # No extra_body at all is the cleanest signal — agent_reference must not be injected here.
    assert "extra_body" not in result


async def test_raw_foundry_agent_chat_client_prepare_options_respects_caller_agent_reference() -> None:
    """A caller-supplied extra_body['agent_reference'] should not be overwritten."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    client = RawFoundryAgentChatClient(
        project_client=mock_project,
        agent_name="default-agent",
    )

    caller_reference = {"name": "override-agent", "type": "agent_reference", "version": "5"}
    with patch(
        "agent_framework_openai._chat_client.RawOpenAIChatClient._prepare_options",
        new_callable=AsyncMock,
        return_value={"model": "gpt-4.1", "extra_body": {"agent_reference": caller_reference}},
    ):
        result = await client._prepare_options(
            messages=[Message(role="user", contents="hi")],
            options={"extra_body": {"agent_reference": caller_reference}},
        )

    assert result["extra_body"]["agent_reference"] == caller_reference


async def test_raw_foundry_agent_chat_client_prepare_options_maps_agent_session_id_to_extra_body() -> None:
    """Test that service_session_id is forwarded as agent_session_id for hosted sessions."""

    mock_project = MagicMock()
    mock_openai = MagicMock()
    mock_project.get_openai_client.return_value = mock_openai

    client = RawFoundryAgentChatClient(
        project_client=mock_project,
        agent_name="test-agent",
    )

    with patch(
        "agent_framework_openai._chat_client.RawOpenAIChatClient._prepare_options",
        new_callable=AsyncMock,
        return_value={
            "extra_body": {"custom": "value"},
            "previous_response_id": "should-be-removed",
        },
    ):
        result = await client._prepare_options(
            messages=[Message(role="user", contents="hi")],
            options={"conversation_id": "agent-session-123", "isolation_key": "iso-key"},
        )

    assert result["extra_body"] == {
        "custom": "value",
        "agent_session_id": "agent-session-123",
        "agent_reference": {"name": "test-agent", "type": "agent_reference"},
    }
    assert "previous_response_id" not in result
    assert "conversation" not in result
    assert "isolation_key" not in result


def test_raw_foundry_agent_chat_client_parse_response_suppresses_conversation_id_for_agent_sessions() -> None:
    """Test that agent-session continuations do not overwrite session.service_session_id."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    client = RawFoundryAgentChatClient(
        project_client=mock_project,
        agent_name="test-agent",
    )

    parsed = ChatResponse(conversation_id="resp_123")
    with patch(
        "agent_framework_openai._chat_client.RawOpenAIChatClient._parse_response_from_openai",
        return_value=parsed,
    ):
        result = client._parse_response_from_openai(
            response=MagicMock(),
            options={"conversation_id": "agent-session-123"},
        )

    assert result.conversation_id is None


def test_raw_foundry_agent_chat_client_parse_chunk_suppresses_conversation_id_for_agent_sessions() -> None:
    """Test that agent-session stream updates do not overwrite session.service_session_id."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    client = RawFoundryAgentChatClient(
        project_client=mock_project,
        agent_name="test-agent",
    )

    parsed = ChatResponseUpdate(conversation_id="resp_123")
    with patch(
        "agent_framework_openai._chat_client.RawOpenAIChatClient._parse_chunk_from_openai",
        return_value=parsed,
    ):
        result = client._parse_chunk_from_openai(
            event=MagicMock(type="response.output_text.delta"),
            options={"conversation_id": "agent-session-123"},
            function_call_ids={},
        )

    assert result.conversation_id is None


def test_raw_foundry_agent_chat_client_check_model_presence_is_noop() -> None:
    """Test that _check_model_presence does nothing (model is on service)."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    client = RawFoundryAgentChatClient(
        project_client=mock_project,
        agent_name="test-agent",
    )

    options: dict[str, Any] = {}
    client._check_model_presence(options)
    assert "model" not in options


def test_foundry_agent_chat_client_init() -> None:
    """Test construction of the full-middleware client."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    client = _FoundryAgentChatClient(
        project_client=mock_project,
        agent_name="test-agent",
        agent_version="1.0",
    )

    assert client.agent_name == "test-agent"


def test_foundry_agent_chat_client_init_uses_explicit_parameters() -> None:
    signature = inspect.signature(_FoundryAgentChatClient.__init__)

    assert "default_headers" in signature.parameters
    assert "instruction_role" in signature.parameters
    assert "compaction_strategy" in signature.parameters
    assert "tokenizer" in signature.parameters
    assert "additional_properties" in signature.parameters
    assert all(parameter.kind != inspect.Parameter.VAR_KEYWORD for parameter in signature.parameters.values())


def test_raw_foundry_agent_init_creates_client() -> None:
    """Test that RawFoundryAgent creates a client internally."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    agent = RawFoundryAgent(
        project_client=mock_project,
        agent_name="test-agent",
        agent_version="1.0",
    )

    assert agent.client is not None
    assert agent.client.agent_name == "test-agent"


def test_raw_foundry_agent_init_with_custom_client_type() -> None:
    """Test that client_type parameter is respected."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    agent = RawFoundryAgent(
        project_client=mock_project,
        agent_name="test-agent",
        client_type=RawFoundryAgentChatClient,
    )

    assert isinstance(agent.client, RawFoundryAgentChatClient)


def test_raw_foundry_agent_init_uses_explicit_parameters() -> None:
    signature = inspect.signature(RawFoundryAgent.__init__)

    assert "instructions" in signature.parameters
    assert "default_options" in signature.parameters
    assert "compaction_strategy" in signature.parameters
    assert "tokenizer" in signature.parameters
    assert "additional_properties" in signature.parameters
    assert all(parameter.kind != inspect.Parameter.VAR_KEYWORD for parameter in signature.parameters.values())


def test_foundry_agent_init_uses_explicit_parameters() -> None:
    signature = inspect.signature(FoundryAgent.__init__)

    assert "instructions" in signature.parameters
    assert "default_options" in signature.parameters
    assert "compaction_strategy" in signature.parameters
    assert "tokenizer" in signature.parameters
    assert "additional_properties" in signature.parameters
    assert all(parameter.kind != inspect.Parameter.VAR_KEYWORD for parameter in signature.parameters.values())


def test_raw_foundry_agent_init_rejects_invalid_client_type() -> None:
    """Test that invalid client_type raises TypeError."""

    with pytest.raises(TypeError, match="must be a subclass of RawFoundryAgentChatClient"):
        RawFoundryAgent(
            project_client=MagicMock(),
            agent_name="test-agent",
            client_type=object,  # type: ignore[arg-type]
        )


def test_raw_foundry_agent_init_with_function_tools() -> None:
    """Test that FunctionTool and callables are accepted."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    @tool(approval_mode="never_require")
    def my_func() -> str:
        """A test function."""

        return "ok"

    agent = RawFoundryAgent(
        project_client=mock_project,
        agent_name="test-agent",
        tools=[my_func],
    )

    assert agent.default_options.get("tools") is not None


async def test_raw_foundry_agent_prepare_run_context_creates_service_session_from_isolation_key() -> None:
    """Test that RawFoundryAgent lazily creates a hosted session and stores it on service_session_id."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()
    mock_project.beta = SimpleNamespace(
        agents=SimpleNamespace(
            create_session=AsyncMock(return_value=SimpleNamespace(agent_session_id="agent-session-123"))
        )
    )

    agent = RawFoundryAgent(
        project_client=mock_project,
        agent_name="test-agent",
        agent_version="1.0",
        allow_preview=True,
    )
    session = AgentSession()

    with patch(
        "agent_framework._agents.RawAgent._prepare_run_context",
        new=AsyncMock(return_value={"ok": True}),
    ) as mock_prepare_run_context:
        result = await agent._prepare_run_context(
            messages="hi",
            session=session,
            tools=None,
            options={"isolation_key": "iso-key"},
            compaction_strategy=None,
            tokenizer=None,
            function_invocation_kwargs=None,
            client_kwargs=None,
        )

    assert result == {"ok": True}
    assert session.service_session_id == "agent-session-123"
    mock_project.beta.agents.create_session.assert_awaited_once()
    create_session_kwargs = mock_project.beta.agents.create_session.await_args.kwargs
    assert create_session_kwargs["agent_name"] == "test-agent"
    assert create_session_kwargs["isolation_key"] == "iso-key"
    assert "version_indicator" in create_session_kwargs
    mock_prepare_run_context.assert_awaited_once()


async def test_raw_foundry_agent_prepare_run_context_requires_preview_for_hosted_sessions() -> None:
    """Test that hosted-agent sessions require allow_preview=True."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    agent = RawFoundryAgent(
        project_client=mock_project,
        agent_name="test-agent",
    )

    with pytest.raises(RuntimeError, match="allow_preview=True"):
        await agent._prepare_run_context(
            messages="hi",
            session=AgentSession(),
            tools=None,
            options={"isolation_key": "iso-key"},
            compaction_strategy=None,
            tokenizer=None,
            function_invocation_kwargs=None,
            client_kwargs=None,
        )


def test_foundry_agent_init() -> None:
    """Test construction of the full-middleware agent."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    agent = FoundryAgent(
        project_client=mock_project,
        agent_name="test-agent",
        agent_version="1.0",
    )

    assert agent.client is not None
    assert agent.client.agent_name == "test-agent"


def test_foundry_agent_init_with_middleware() -> None:
    """Test that agent-level middleware is accepted."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    class MyMiddleware(ChatMiddleware):
        async def process(self, context: ChatContext) -> None:
            pass

    agent = FoundryAgent(
        project_client=mock_project,
        agent_name="test-agent",
        middleware=[MyMiddleware()],
    )

    assert agent.client is not None


async def test_foundry_agent_configure_azure_monitor() -> None:
    """Test configure_azure_monitor delegates through the underlying client."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()
    mock_project.telemetry.get_application_insights_connection_string = AsyncMock(
        return_value="InstrumentationKey=test-key;IngestionEndpoint=https://test.endpoint"
    )
    agent = FoundryAgent(project_client=mock_project, agent_name="test-agent")

    mock_configure = MagicMock()
    mock_views = MagicMock(return_value=[])
    mock_resource = MagicMock()
    mock_enable = MagicMock()

    with (
        patch.dict(
            "sys.modules",
            {"azure.monitor.opentelemetry": MagicMock(configure_azure_monitor=mock_configure)},
        ),
        patch("agent_framework.observability.create_metric_views", mock_views),
        patch("agent_framework.observability.create_resource", return_value=mock_resource),
        patch("agent_framework.observability.enable_instrumentation", mock_enable),
    ):
        await agent.configure_azure_monitor(enable_sensitive_data=True)

    mock_project.telemetry.get_application_insights_connection_string.assert_called_once()
    call_kwargs = mock_configure.call_args.kwargs
    assert call_kwargs["connection_string"] == "InstrumentationKey=test-key;IngestionEndpoint=https://test.endpoint"
    assert call_kwargs["views"] == []
    assert call_kwargs["resource"] is mock_resource
    mock_enable.assert_called_once_with(enable_sensitive_data=True)


async def test_foundry_agent_configure_azure_monitor_resource_not_found() -> None:
    """Test configure_azure_monitor handles ResourceNotFoundError gracefully."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()
    mock_project.telemetry.get_application_insights_connection_string = AsyncMock(
        side_effect=ResourceNotFoundError("No Application Insights found")
    )
    agent = FoundryAgent(project_client=mock_project, agent_name="test-agent")

    await agent.configure_azure_monitor()

    mock_project.telemetry.get_application_insights_connection_string.assert_called_once()


async def test_foundry_agent_configure_azure_monitor_import_error() -> None:
    """Test configure_azure_monitor raises ImportError when Azure Monitor is unavailable."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()
    mock_project.telemetry.get_application_insights_connection_string = AsyncMock(
        return_value="InstrumentationKey=test-key"
    )
    agent = FoundryAgent(project_client=mock_project, agent_name="test-agent")
    original_import = __import__

    def _import_with_missing_azure_monitor(
        name: str,
        globals: dict[str, Any] | None = None,
        locals: dict[str, Any] | None = None,
        fromlist: tuple[str, ...] = (),
        level: int = 0,
    ) -> Any:
        if name == "azure.monitor.opentelemetry":
            raise ImportError("No module named 'azure.monitor.opentelemetry'")
        return original_import(name, globals, locals, fromlist, level)

    with (
        patch.dict(sys.modules, {"azure.monitor.opentelemetry": None}),
        patch("builtins.__import__", side_effect=_import_with_missing_azure_monitor),
        pytest.raises(ImportError, match="azure-monitor-opentelemetry is required"),
    ):
        await agent.configure_azure_monitor()


@pytest.mark.flaky
@pytest.mark.integration
@skip_if_foundry_agent_integration_tests_disabled
async def test_foundry_agent_basic_run() -> None:
    """Smoke-test FoundryAgent against a real configured agent."""
    async with FoundryAgent(credential=AzureCliCredential(), allow_preview=True) as agent:
        response = await agent.run("Please respond with exactly: 'This is a response test.'")

    assert isinstance(response, AgentResponse)
    assert response.text is not None
    assert "response test" in response.text.lower()


@pytest.mark.flaky
@pytest.mark.integration
@skip_if_foundry_agent_integration_tests_disabled
async def test_foundry_agent_custom_client_run() -> None:
    """Smoke-test FoundryAgent against a real configured agent."""
    async with FoundryAgent(
        credential=AzureCliCredential(), client_type=RawFoundryAgentChatClient, allow_preview=True
    ) as agent:
        response = await agent.run("Please respond with exactly: 'This is a response test.'")

    assert isinstance(response, AgentResponse)
    assert response.text is not None
    assert "response test" in response.text.lower()


def test_parse_chunk_surfaces_oauth_consent_request() -> None:
    """An oauth_consent_request output item surfaces as Content with consent_link."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    client = RawFoundryAgentChatClient(
        project_client=mock_project,
        agent_name="test-agent",
    )

    mock_event = MagicMock()
    mock_event.type = "response.output_item.added"
    mock_item = MagicMock()
    mock_item.type = "oauth_consent_request"
    mock_item.consent_link = "https://consent-host.example.com/login?data=abc123"
    mock_item.id = "oauth-item-1"
    mock_event.item = mock_item
    mock_event.output_index = 0

    update = client._parse_chunk_from_openai(mock_event, {}, {})

    consent_contents = [c for c in update.contents if c.type == "oauth_consent_request"]
    assert len(consent_contents) == 1
    assert consent_contents[0].consent_link == "https://consent-host.example.com/login?data=abc123"
    assert update.role == "assistant"
    assert update.raw_representation is mock_event


def test_parse_chunk_skips_non_https_oauth_consent() -> None:
    """An oauth_consent_request with a non-HTTPS link is rejected."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    client = RawFoundryAgentChatClient(
        project_client=mock_project,
        agent_name="test-agent",
    )

    mock_event = MagicMock()
    mock_event.type = "response.output_item.added"
    mock_item = MagicMock()
    mock_item.type = "oauth_consent_request"
    mock_item.consent_link = "http://insecure.example.com/login"
    mock_item.id = "oauth-item-2"
    mock_event.item = mock_item
    mock_event.output_index = 0

    update = client._parse_chunk_from_openai(mock_event, {}, {})

    consent_contents = [c for c in update.contents if c.type == "oauth_consent_request"]
    assert len(consent_contents) == 0


def test_parse_chunk_handles_missing_consent_link() -> None:
    """An oauth_consent_request without a consent_link produces no content."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    client = RawFoundryAgentChatClient(
        project_client=mock_project,
        agent_name="test-agent",
    )

    mock_event = MagicMock()
    mock_event.type = "response.output_item.added"
    mock_item = MagicMock()
    mock_item.type = "oauth_consent_request"
    mock_item.consent_link = None
    mock_item.id = "oauth-item-3"
    mock_event.item = mock_item
    mock_event.output_index = 0

    update = client._parse_chunk_from_openai(mock_event, {}, {})

    consent_contents = [c for c in update.contents if c.type == "oauth_consent_request"]
    assert len(consent_contents) == 0


def test_parse_chunk_handles_empty_string_consent_link() -> None:
    """An oauth_consent_request with empty-string consent_link produces no content."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    client = RawFoundryAgentChatClient(
        project_client=mock_project,
        agent_name="test-agent",
    )

    mock_event = MagicMock()
    mock_event.type = "response.output_item.added"
    mock_item = MagicMock()
    mock_item.type = "oauth_consent_request"
    mock_item.consent_link = ""
    mock_item.id = "oauth-item-4"
    mock_event.item = mock_item
    mock_event.output_index = 0

    update = client._parse_chunk_from_openai(mock_event, {}, {})

    consent_contents = [c for c in update.contents if c.type == "oauth_consent_request"]
    assert len(consent_contents) == 0


def test_parse_chunk_delegates_non_oauth_events_to_super() -> None:
    """Non-oauth events are delegated to super()._parse_chunk_from_openai()."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    client = RawFoundryAgentChatClient(
        project_client=mock_project,
        agent_name="test-agent",
    )

    mock_event = MagicMock()
    mock_event.type = "response.output_text.delta"

    with patch.object(
        RawOpenAIChatClient,
        "_parse_chunk_from_openai",
        return_value=MagicMock(),
    ) as mock_super:
        client._parse_chunk_from_openai(mock_event, {}, {})
        mock_super.assert_called_once_with(mock_event, {}, {}, None)


def test_parse_chunk_surfaces_oauth_consent_requested_event() -> None:
    """A top-level response.oauth_consent_requested event surfaces as Content."""

    mock_project = MagicMock()
    mock_project.get_openai_client.return_value = MagicMock()

    client = RawFoundryAgentChatClient(
        project_client=mock_project,
        agent_name="test-agent",
    )

    mock_event = MagicMock()
    mock_event.type = "response.oauth_consent_requested"
    mock_event.consent_link = "https://consent-host.example.com/authorize?code=xyz"
    mock_event.id = "consent-event-1"

    update = client._parse_chunk_from_openai(mock_event, {}, {})

    consent_contents = [c for c in update.contents if c.type == "oauth_consent_request"]
    assert len(consent_contents) == 1
    assert consent_contents[0].consent_link == "https://consent-host.example.com/authorize?code=xyz"
    assert update.role == "assistant"
    assert update.raw_representation is mock_event