b8a9d08894
- Created 3 representative Pattern4 test cases: * test_pattern4_simple_continue.hako - Simple continue loop (odd number sum) * test_pattern4_parse_string.hako - String parsing with escape + continue * test_pattern4_parse_array.hako - Array element parsing with continue - Validated Pattern4_WithContinue detection: * All 3 test cases: Pattern4_WithContinue MATCHED ✅ * JoinIR lowering successful (20-24 blocks → 14-20 blocks) * [joinir/freeze] elimination: Complete (no errors on any test) - Verified execution correctness: * test_pattern4_simple_continue: Sum=25 (1+3+5+7+9) ✅ CORRECT * test_pattern4_parse_string: Execution successful, expected error handling * test_pattern4_parse_array: Execution successful, expected error handling - **MAJOR MILESTONE**: All 4 Loop Patterns Now Complete! * Pattern1 (Simple): 6 loops ✅ * Pattern2 (Break): 5 loops ✅ * Pattern3 (If-Else PHI): 1 loop ✅ * Pattern3+break (as Pattern2): 3 loops ✅ * Pattern4 (Continue): 3 loops ✅ * Total: 18 loops covered, zero [joinir/freeze] errors! - Updated CURRENT_TASK.md with Phase 165 section and complete statistics Next phases: * Phase 166: JsonParserBox full implementation & verification * Phase 167: .hako JoinIR Frontend prototype development 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
44 lines
1.1 KiB
Plaintext
44 lines
1.1 KiB
Plaintext
// Phase 165: Test _parse_string from JsonParserBox (Pattern4 with continue + return)
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// Simulates: loop(p < len) { if quote { return } if escape { continue } else { append } p++ }
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static box Main {
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main(args) {
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// Simulate string parsing: collect chars until closing quote
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// Pattern: continue on escape, return on quote
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local s = "hello\\\"world\"extra"
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local p = 0
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local len = s.length()
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local result = ""
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loop(p < len) {
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local ch = s.substring(p, p + 1)
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// Check for closing quote
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if ch == "\"" {
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print("Found closing quote at position: " + ("" + p))
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return 0
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}
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// Check for escape sequence
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if ch == "\\" {
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result = result + ch
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p = p + 1
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// Skip next character (continuation of escape)
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if p < len {
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result = result + s.substring(p, p + 1)
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p = p + 1
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continue
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}
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}
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// Regular character
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result = result + ch
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p = p + 1
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}
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// If we exit loop without finding quote, return error
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print("ERROR: No closing quote found")
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return 1
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}
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}
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