swaits
5839b35979
Implements dagx-11: Add comprehensive testing infrastructure including fuzzing, property-based testing, and mutation testing configuration. **Fuzzing Infrastructure:** - Created fuzz/ directory with cargo-fuzz setup - 4 fuzz targets covering different scenarios: - fuzz_dag_execution: Basic DAG execution with various patterns - fuzz_dependencies: Dependency management (linear, diamond, complex) - fuzz_type_safety: Type-safe output retrieval - fuzz_concurrent: Concurrent execution and thread safety - Comprehensive README with usage instructions - Integrated with justfile (fuzz, fuzz-all, fuzz-extended, fuzz-build) **Property-Based Testing:** - Added proptest dependency to Cargo.toml - Created tests/property_tests.rs with 14 property tests: - Value preservation through DAG - Linear chain correctness - Fan-out pattern verification - Diamond pattern correctness - String, Vec, Option, Result handling - HashMap and custom struct preservation - DAG isolation - Concurrent execution scaling - Integrated with justfile (proptest recipe) **Mutation Testing:** - Created .cargo-mutants.toml configuration - Focused on critical functions: - DagRunner::run and ::get - TaskBuilder::depends_on - ExecutableNode::execute_with_listeners - ExtractFromListeners::extract - DepsTuple::to_node_ids - Excluded low-value mutations (fmt, clone, default) - Configured for nextest and parallel execution - Already integrated via existing justfile mutants recipe **Justfile Updates:** - Added fuzzing section with 5 new recipes - Added proptest recipe for property-based tests - All recipes follow existing patterns and naming conventions Similar setup to ../announcement project but tailored for DAG-specific testing.
6 lines
142 B
JSON
6 lines
142 B
JSON
{
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"cargo_mutants_version": "25.3.1",
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"start_time": "2025-10-14T16:44:19.225601093Z",
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"hostname": "swaits-fw13",
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"username": "swaits"
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} |