bb8175aa11
Implement ADR-042 single-inheritance for resource types with polymorphic tool and handler resolution. Core changes: - Add `inherits` field to ResourceTypeConfigSchema, ResourceTypeSpec, and ResourceTypeModel with chain depth validation (max 5), circular inheritance detection, and built-in-from-custom guard - New inheritance.py module (390 lines): resolve_inheritance_chain(), validate_chain(), is_subtype_of(), resolve_fields(), find_subtypes() - Wire inheritance into ResourceRegistryService: chain validation on register_type(), resolve_type_inheritance_chain(), is_subtype_of() - Add find_tools_for_resource() to ToolRegistry with polymorphic matching that walks the inheritance chain - Add resolve_handler_polymorphic() to handler resolver - Alembic migration m6_004_resource_type_inherits adds inherits column and index to resource_types table CLI changes: - `agents resource type list` shows Inherits column - `agents resource type show` displays inheritance chain Tests: - 30 BDD scenarios in resource_type_inheritance.feature (all pass) - 18 Robot Framework test cases - 14 ASV benchmark timing methods across 4 suites Docs: - docs/reference/resource_type_inheritance.md (full reference) - Updated docs/schema/resource_type.schema.yaml - CHANGELOG entry for #513 ISSUES CLOSED: #513
68 lines
3.3 KiB
Gherkin
68 lines
3.3 KiB
Gherkin
Feature: Resource CLI coverage boost for remaining uncovered lines
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As a developer
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I want edge-case paths in resource.py thoroughly tested
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So that the line-rate and branch-rate improve beyond 0.93 / 0.88
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# ---- _get_registry_service (lines 79-81) ----
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Scenario: _get_registry_service delegates to the DI container
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Given the DI container is mocked for resource registry
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When _get_registry_service is called directly
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Then the returned service should be the mock registry service
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# ---- type_add --update re-raises ValidationError (line 181) ----
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Scenario: type_add --update re-raises ValidationError whose message lacks "already exists"
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Given a mock resource service that raises a non-already-exists ValidationError on register_type
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When I invoke type add with update flag via CliRunner
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Then the CliRunner exit code should be non-zero
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And the CliRunner output should contain "Validation error"
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# ---- type_add FileNotFoundError (lines 193-195) ----
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Scenario: type_add catches FileNotFoundError from service
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Given a mock resource service that raises FileNotFoundError on register_type
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When I invoke type add with a dummy config via CliRunner
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Then the CliRunner exit code should be non-zero
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And the CliRunner output should contain "Config file not found"
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# ---- type_remove confirm declined (lines 234-236) ----
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Scenario: type_remove aborts when user declines confirmation prompt
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Given a mock resource service with a removable custom type
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When I invoke type remove without --yes and answer no via CliRunner
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Then the CliRunner exit code should be non-zero
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And the CliRunner output should contain "Aborted"
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# ---- type_remove NotFoundError from service (lines 263-265) ----
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Scenario: type_remove aborts when service.remove_type raises NotFoundError
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Given a mock resource service whose remove_type raises NotFoundError
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When I invoke type remove with --yes via CliRunner for the phantom type
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Then the CliRunner exit code should be non-zero
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And the CliRunner output should contain "Resource type not found"
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# ---- type_remove ValidationError from service (lines 269-271) ----
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Scenario: type_remove aborts when service.remove_type raises ValidationError
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Given a mock resource service whose remove_type raises ValidationError
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When I invoke type remove with --yes via CliRunner for the failing type
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Then the CliRunner exit code should be non-zero
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And the CliRunner output should contain "Error:"
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# ---- resource_remove edge_count > 0 (lines 653-658) ----
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Scenario: resource_remove aborts when resource has edges
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Given a mock resource service whose session reports edges on the resource
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When I invoke resource remove with --yes via CliRunner for the edged resource
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Then the CliRunner exit code should be non-zero
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And the CliRunner output should contain "edge(s) still reference it"
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# ---- resource_remove generic Exception rollback (lines 668-672) ----
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Scenario: resource_remove rolls back session on unexpected exception
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Given a mock resource service whose session delete raises a generic exception for resource
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When I invoke resource remove with --yes via CliRunner for the failing resource
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Then the CliRunner exit code should be non-zero
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And the mock session rollback should have been called for resource remove
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