Redesign test output to use logical quantifier symbols#70
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johnchandlerburnham merged 2 commits intomainfrom Feb 5, 2026
Merged
Redesign test output to use logical quantifier symbols#70johnchandlerburnham merged 2 commits intomainfrom
johnchandlerburnham merged 2 commits intomainfrom
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…ommunicate the verification level of each test:
Output Format:
- ✓ ∃: name — Unit test (verified single case)
- ✓ ∀: "n" (prop) — Property test with formal proof
- ✓ ∃₁₀₀: "n" (p) — Property test passed 100 samples (no proof)
- × ∃²/₁₀₀: "n" (p) — Property test failed on sample 2 of 100
Key Changes:
1. Track sample counts through SlimCheck
- runSuiteAux/runSuite/checkIO now return (result, numSamples)
- Testable constructors track failedAt and totalTests for failures
2. Add Unicode formatting utilities
- natToSubscript: 100 → "₁₀₀"
- natToSuperscript: 47 → "⁴⁷"
3. Add syntax-capturing macros
- check'/checkIO' capture property syntax for display
- Produces: ✓ ∃₁₀₀: "add_comm" (∀ n m : Nat, n + m = m + n)
4. Update output formatting
- formatSuccessLine for passing tests
- formatFailureLine for failures with superscript/subscript notation
5. Comprehensive documentation
- Module-level docs with output format tables
- Updated examples with expected output comments
- Documented all new functions and macros
arthurpaulino
requested changes
Jan 21, 2026
arthurpaulino
approved these changes
Jan 28, 2026
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…ommunicate the verification level of each test:
Output Format:
Key Changes:
Track sample counts through SlimCheck
Add Unicode formatting utilities - natToSubscript: 100 → "₁₀₀" - natToSuperscript: 47 → "⁴⁷"
Add syntax-capturing macros
Update output formatting - formatSuccessLine for passing tests - formatFailureLine for failures with superscript/subscript notation
Comprehensive documentation