M.V. Hutz
dbc3c5a8d4
## Summary This PR enhances the testing infrastructure with dynamic test discovery, automated validation, and improved error handling. ## Changes ### Testing Infrastructure - Added `TestSamplesValidity` integration test that validates all test files against their expected output. - Implemented dynamic test discovery using `filepath.Glob` to automatically find all `.test` files. - Renamed `benchmark_test.go` to `lambda_test.go` for better naming consistency. - Consolidated helper functions into a single `runSample` function. - Replaced all error handling with `assert` for consistent and clear test output. - Required all `.test` files to have corresponding `.expected` files. ### Iterator Improvements - Added `Swap` method to iterator for better reduction algorithm. - Improved reduction algorithm with LIFO-based iterator implementation. ### Build System - Added `make test` target to run tests without benchmarks. - Updated Makefile help text to include the new test target. ### Test Cases - Added new test cases with expected outputs: `church_5^5`, `church_6^6`, `fast_list_2^30`, `list_2^30`. - Added validation files for all test cases. ## Test plan - Run tests with expected output validation. - Run benchmarks to ensure performance is maintained. - Verify make targets work correctly. Reviewed-on: #20 Co-authored-by: M.V. Hutz <git@maximhutz.me> Co-committed-by: M.V. Hutz <git@maximhutz.me>
52 lines
1.5 KiB
Makefile
52 lines
1.5 KiB
Makefile
BINARY_NAME=lambda
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TEST=simple
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.PHONY: help build run profile explain graph docs test bench clean
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.DEFAULT_GOAL := help
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.SILENT:
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help:
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echo "Available targets:"
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echo " build - Build the lambda executable"
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echo " run - Build and run the lambda interpreter (use TEST=<name> to specify sample)"
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echo " profile - Build and run with CPU profiling enabled"
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echo " explain - Build and run with explanation mode and profiling"
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echo " graph - Generate and open CPU profile visualization"
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echo " docs - Start local godoc server on port 6060"
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echo " test - Run tests for all samples"
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echo " bench - Run benchmarks for all samples"
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echo " clean - Remove all build artifacts"
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build:
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go build -o ${BINARY_NAME} ./cmd/lambda
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chmod +x ${BINARY_NAME}
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run: build
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./${BINARY_NAME} -s -f ./tests/$(TEST).test -o program.out
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profile: build
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./${BINARY_NAME} -p profile/cpu.prof -f ./tests/$(TEST).test -o program.out
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explain: build
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./${BINARY_NAME} -x -p profile/cpu.prof -f ./tests/$(TEST).test -o program.out > explain.out
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graph:
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go tool pprof -raw -output=profile/cpu.raw profile/cpu.prof
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go tool pprof -svg profile/cpu.prof > profile/cpu.svg
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echo ">>> View at 'file://$(PWD)/profile/cpu.svg'"
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docs:
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echo ">>> View at 'http://localhost:6060/pkg/git.maximhutz.com/max/lambda/'"
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go run golang.org/x/tools/cmd/godoc@latest -http=:6060
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test:
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go test -v ./cmd/lambda
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bench:
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go test -bench=. -benchtime=10x -cpu=4 ./cmd/lambda
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clean:
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rm -f ${BINARY_NAME}
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rm -f program.out
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rm -rf profile/
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