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chore: add more fixtures

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This commit is contained in:
Abhishek Kumar 2026-05-08 16:28:09 +05:30
parent 5a358d4d29
commit 45a81c88e0
3 changed files with 33 additions and 6 deletions
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13
api/services/workflow/workflow_graph.py
View file

@ -222,23 +222,26 @@ class WorkflowGraph:
def _assert_start_node(self):
errors: list[WorkflowError] = []
start_node = [n for n in self.nodes.values() if n.data.is_start]
if not start_node:
start_nodes = [n for n in self.nodes.values() if n.data.is_start]
if not start_nodes:
errors.append(
WorkflowError(
kind=ItemKind.workflow,
id=None,
field=None,
message="Workflow must have exactly one start node",
message="Workflow has no start node — exactly one is required",
)
)
elif len(start_node) > 1:
elif len(start_nodes) > 1:
errors.append(
WorkflowError(
kind=ItemKind.workflow,
id=None,
field=None,
message="Workflow must have exactly one start node",
message=(
f"Workflow has {len(start_nodes)} start nodes — "
f"exactly one is required"
),
)
)
return errors

17
api/tests/dto_fixtures/multiple_start_nodes.json Normal file
View file

@ -0,0 +1,17 @@
{
"nodes": [
{
"id": "s1",
"type": "startCall",
"position": {"x": 0, "y": 0},
"data": {"name": "Start A", "prompt": "Greet path A.", "is_start": true}
},
{
"id": "s2",
"type": "startCall",
"position": {"x": 0, "y": 200},
"data": {"name": "Start B", "prompt": "Greet path B.", "is_start": true}
}
],
"edges": []
}

9
api/tests/test_workflow_graph_constraints.py
View file

@ -72,7 +72,14 @@ _SCENARIOS = [
(
"no_start_node",
["no_start_node"],
["Workflow must have exactly one start node"],
["Workflow has no start node"],
),
# Two startCall nodes — surfaced separately from no_start_node so
# the editor can show a count-specific message.
(
"multiple_start_nodes",
["multiple_start_nodes:2"],
["Workflow has 2 start nodes"],
),
]