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lda-wf/tests/wf_mcp/service/test_sources.py
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Python

from __future__ import annotations
from wf_authoring import NodeSpec
from wf_mcp.broker import WfMcpService
from wf_mcp.models import ConnectionConfig
from wf_mcp.storage import FileStore
from wf_platform import (
CapabilityBuckets,
CapabilitySource,
SourceVisibility,
)
from ..test_support import (
FakeAdapter,
echo_tool,
finalize_tool,
local_temp_root,
)
from .conftest import raw_plan, single_echo_plan
async def test_service_compiles_and_runs_raw_plan() -> None:
service = WfMcpService(store=FileStore(local_temp_root() / "run_store"))
service.register_connection(
ConnectionConfig(id="demo.personal", server="demo", account="personal")
)
service.register_specs("demo.personal", echo_tool)
plan = raw_plan(
name="demo_plan",
input_schema={
"type": "object",
"properties": {"text": {"type": "string"}},
"required": ["text"],
},
state_schema={"fields": {"echoed": {"type": "string"}}},
output_schema={
"type": "object",
"properties": {"echoed": {"type": "string"}},
"required": ["echoed"],
},
start="echo",
nodes=[
{
"id": "echo",
"type": "node",
"node": "demo.personal.echo_tool",
"input": [
{
"target": {"root": "local", "parts": ["text"]},
"path": {"root": "input", "parts": ["text"]},
}
],
"output": [
{
"source": {"root": "local", "parts": ["echoed"]},
"target": {"root": "state", "parts": ["echoed"]},
}
],
}
],
edges=[{"from": "echo", "outcome": "ok", "to": "__end__"}],
)
run = await service.run_workflow_from_plan(plan, {"text": "hello"})
assert run.status == "completed"
assert run.output["echoed"] == "hello"
async def test_service_preserves_raw_plan_root_output_bindings() -> None:
service = WfMcpService(store=FileStore(local_temp_root() / "root_output_store"))
service.register_connection(
ConnectionConfig(id="demo.personal", server="demo", account="personal")
)
service.register_specs("demo.personal", echo_tool)
plan = raw_plan(
name="root_output_plan",
input_schema={
"type": "object",
"properties": {"text": {"type": "string"}},
"required": ["text"],
},
state_schema={"fields": {"echoed": {"type": "string"}}},
output_schema={
"type": "object",
"properties": {"echoed": {"type": "string"}},
"required": ["echoed"],
},
start="echo",
nodes=[
{
"id": "echo",
"type": "node",
"node": "demo.personal.echo_tool",
"input": [
{
"target": {"root": "local", "parts": ["text"]},
"path": {"root": "input", "parts": ["text"]},
}
],
"output": [
{
"source": {"root": "local", "parts": ["echoed"]},
"target": {"root": "state", "parts": ["echoed"]},
}
],
}
],
edges=[{"from": "echo", "outcome": "ok", "to": "__end__"}],
)
run = await service.run_workflow_from_plan(plan, {"text": "hello"})
assert run.output["echoed"] == "hello"
async def test_service_resolves_registered_spec_with_dotted_local_name() -> None:
service = WfMcpService(store=FileStore(local_temp_root() / "dotted_store"))
service.register_connection(
ConnectionConfig(id="demo.personal", server="demo", account="personal")
)
service.register_specs("demo.personal", echo_tool)
plan = single_echo_plan("dotted_plan", "demo.personal.echo_tool")
run = await service.run_workflow_from_plan(plan, {"text": "hello"})
assert run.status == "completed"
assert run.output["echoed"] == "hello"
async def test_service_runs_logical_source_plan_with_dotted_local_name() -> None:
import shutil
from wf_artifacts import WorkflowDeployment
from wf_authoring import NodeSpec
from ..test_support import echo_tool
store = local_temp_root() / "logical_source_store"
shutil.rmtree(store, ignore_errors=True)
service = WfMcpService(store=FileStore(store))
service.register_connection(
ConnectionConfig(id="demo.personal", server="demo", account="personal")
)
dotted_echo_tool = NodeSpec(
name="foo.bar",
input_model=echo_tool.input_model,
output_model=echo_tool.output_model,
outcomes=echo_tool.outcomes,
fn=echo_tool.fn,
description=echo_tool.description,
is_async=echo_tool.is_async,
accepts_context=echo_tool.accepts_context,
input_schema_contract=echo_tool.input_schema_contract,
output_schema_contract=echo_tool.output_schema_contract,
)
service.register_specs("demo.personal", dotted_echo_tool)
plan = single_echo_plan("logical_plan", "demo.foo.bar")
run = await service.run_workflow_from_plan(
plan,
{"text": "hello"},
deployment=WorkflowDeployment(
id="logical_dotted.personal",
artifact_id="logical_dotted",
artifact_version=1,
bindings=[{"logical_source": "demo", "concrete_source": "demo.personal"}],
),
)
assert run.status == "completed"
assert run.output["echoed"] == "hello"
async def test_service_binds_longest_logical_source_prefix_first() -> None:
service = WfMcpService(store=FileStore(local_temp_root() / "prefix_store"))
service.register_connection(
ConnectionConfig(id="demo.personal", server="demo", account="personal")
)
service.register_connection(
ConnectionConfig(id="demo.work", server="demo", account="work")
)
service.register_specs("demo.personal", echo_tool)
plan = single_echo_plan("prefix_plan", "demo.personal.echo_tool")
run = await service.run_workflow_from_plan(plan, {"text": "hello"})
assert run.status == "completed"
def test_service_does_not_resolve_specs_hidden_from_planner() -> None:
service = WfMcpService(store=FileStore(local_temp_root() / "hidden_resolve_store"))
hidden_echo_tool = NodeSpec(
name="hidden.source.echo_tool",
input_model=echo_tool.input_model,
output_model=echo_tool.output_model,
outcomes=echo_tool.outcomes,
fn=echo_tool.fn,
description=echo_tool.description,
is_async=echo_tool.is_async,
accepts_context=echo_tool.accepts_context,
input_schema_contract=echo_tool.input_schema_contract,
output_schema_contract=echo_tool.output_schema_contract,
)
service.register_capability_source(
CapabilitySource(
id="hidden.source",
kind="system",
capabilities=CapabilityBuckets(
node_specs={"hidden.source.echo_tool": hidden_echo_tool}
),
visibility=SourceVisibility(planner=False, admin_dashboard=False),
)
)
try:
service._get_qualified_spec("hidden.source.echo_tool")
except KeyError:
pass
else:
raise AssertionError("expected hidden spec to be unresolvable")
def test_service_excludes_disabled_connection_specs_from_planner_catalog() -> None:
service = WfMcpService(store=FileStore(local_temp_root() / "disabled_store"))
service.register_connection(
ConnectionConfig(id="demo.personal", server="demo", account="personal")
)
service.register_specs("demo.personal", echo_tool)
service.capability_sources["demo.personal"].enabled = False
planner_names = {
entry.qualified_name for entry in service.get_planner_catalog().entries()
}
assert "demo.personal.echo_tool" not in planner_names
def test_service_preserves_disabled_connection_source_on_reregistration() -> None:
service = WfMcpService(store=FileStore(local_temp_root() / "disabled_reregister"))
service.register_connection(
ConnectionConfig(id="demo.personal", server="demo", account="personal")
)
service.register_specs("demo.personal", echo_tool)
service.capability_sources["demo.personal"].enabled = False
service.register_specs("demo.personal", finalize_tool)
source = service.capability_sources["demo.personal"]
assert source.enabled is False
assert "demo.personal.finalize_tool" in source.capabilities.node_specs
assert "demo.personal.echo_tool" not in source.capabilities.node_specs
def test_service_excludes_planner_hidden_connection_specs_from_planner_catalog() -> (
None
):
service = WfMcpService(store=FileStore(local_temp_root() / "planner_hidden_store"))
service.register_connection(
ConnectionConfig(id="demo.personal", server="demo", account="personal")
)
service.register_specs("demo.personal", echo_tool)
service.capability_sources["demo.personal"].visibility = SourceVisibility(
planner=False,
client=True,
admin_dashboard=True,
)
planner_names = {
entry.qualified_name for entry in service.get_planner_catalog().entries()
}
assert "demo.personal.echo_tool" not in planner_names
def test_service_preserves_planner_hidden_connection_source_on_reregistration() -> None:
service = WfMcpService(store=FileStore(local_temp_root() / "planner_hidden_rereg"))
service.register_connection(
ConnectionConfig(id="demo.personal", server="demo", account="personal")
)
service.register_specs("demo.personal", echo_tool)
service.capability_sources["demo.personal"].visibility = SourceVisibility(
planner=False,
client=True,
admin_dashboard=True,
)
service.register_specs("demo.personal", finalize_tool)
source = service.capability_sources["demo.personal"]
assert source.visibility.planner is False
assert source.visibility.client is True
assert source.visibility.admin_dashboard is True
assert "demo.personal.finalize_tool" in source.capabilities.node_specs
assert "demo.personal.echo_tool" not in source.capabilities.node_specs
async def test_service_refreshes_catalog_from_adapter() -> None:
service = WfMcpService(store=FileStore(local_temp_root() / "refresh_store"))
service.register_connection(
ConnectionConfig(id="demo.personal", server="demo", account="personal")
)
service.register_adapter("demo", FakeAdapter())
await service.refresh_connection_catalog("demo.personal")
source = service.capability_sources["demo.personal"]
assert "demo.personal.echo_tool" in source.capabilities.node_specs