Refactor v18b search state only

sql-cli/integration_tests/test_filter_migration.csv

@@ -0,0 +1,6 @@
+name,age,city
+Alice,25,New York
+Bob,30,Los Angeles  
+Charlie,35,New York
+Diana,28,Chicago
+Eve,32,Los Angeles

sql-cli/integration_tests/test_filter_verification.sh

@@ -0,0 +1,40 @@
+#!/bin/bash
+# Test script to verify FilterState migration works correctly
+
+echo "=== FilterState Migration Verification Test ==="
+echo
+
+# Test 1: Basic CSV loading (should not crash)
+echo "Test 1: Basic CSV loading..."
+timeout 5 ./target/release/sql-cli test_filter_migration.csv 2>&1 | head -10
+echo "✅ Application started without FilterState errors"
+echo
+
+# Test 2: Check for any remaining filter_state field errors
+echo "Test 2: Check binary for any remaining old FilterState references..."
+if strings ./target/release/sql-cli | grep -q "filter_state"; then
+    echo "❌ WARNING: Binary still contains 'filter_state' references"
+else
+    echo "✅ No old filter_state references found in binary"
+fi
+echo
+
+# Test 3: Verify AppStateContainer FilterState is used
+echo "Test 3: Check that new FilterState structure is in binary..."
+if strings ./target/release/sql-cli | grep -q "FilterState"; then
+    echo "✅ FilterState structure found in binary (AppStateContainer version)"
+else
+    echo "❌ No FilterState found - this might be a problem"
+fi
+echo
+
+# Test 4: Look for our fallback warning messages
+echo "Test 4: Check for migration fallback code in binary..."
+if strings ./target/release/sql-cli | grep -q "FilterState migration"; then
+    echo "✅ Migration fallback code is present"
+else
+    echo "⚠️  Migration fallback strings not found (possibly optimized out)"
+fi
+
+echo
+echo "=== Test Complete ==="

sql-cli/integration_tests/test_filterstate_migration.sh

@@ -0,0 +1,123 @@
+#!/bin/bash
+# Integration test for V18a FilterState migration from EnhancedTuiApp to AppStateContainer
+# Tests that the migration maintains functionality while removing duplicate state
+
+set -e  # Exit on error
+
+echo "=== V18a FilterState Migration Integration Test ==="
+echo
+
+# Setup test data
+TEST_CSV="test_filter_migration.csv"
+if [[ ! -f "$TEST_CSV" ]]; then
+    cat > "$TEST_CSV" << EOF
+name,age,city
+Alice,25,New York
+Bob,30,Los Angeles  
+Charlie,35,New York
+Diana,28,Chicago
+Eve,32,Los Angeles
+EOF
+fi
+
+echo "✅ Created test data: $TEST_CSV"
+
+# Test 1: Application startup without FilterState crashes
+echo
+echo "Test 1: Application startup verification..."
+timeout 3 ./target/release/sql-cli "$TEST_CSV" 2>&1 | head -5 | grep -q "Starting enhanced TUI"
+if [[ $? -eq 0 ]]; then
+    echo "✅ Application starts successfully with CSV data"
+else
+    echo "❌ Application failed to start"
+    exit 1
+fi
+
+# Test 2: Check migration architecture
+echo
+echo "Test 2: Architecture verification..."
+
+# Verify no old filter_state field access
+if grep -q "\.filter_state\." src/enhanced_tui.rs; then
+    echo "❌ Found remaining direct filter_state access in enhanced_tui.rs"
+    exit 1
+else
+    echo "✅ No direct filter_state field access remaining"
+fi
+
+# Verify AppStateContainer has FilterState
+if grep -q "filter: RefCell<FilterState>" src/app_state_container.rs; then
+    echo "✅ FilterState properly located in AppStateContainer"
+else
+    echo "❌ FilterState not found in AppStateContainer"
+    exit 1
+fi
+
+# Verify fallback handlers exist
+FALLBACK_COUNT=$(grep -c "state_container not available" src/enhanced_tui.rs || echo "0")
+if [[ $FALLBACK_COUNT -gt 5 ]]; then
+    echo "✅ Fallback handlers present ($FALLBACK_COUNT found)"
+else
+    echo "❌ Insufficient fallback handlers ($FALLBACK_COUNT found)"
+fi
+
+# Test 3: Binary verification
+echo
+echo "Test 3: Binary verification..."
+
+# Check for old filter_state references in binary
+if strings ./target/release/sql-cli | grep -q "^filter_state$"; then
+    echo "⚠️  Old filter_state references may still exist in binary"
+else
+    echo "✅ No old filter_state field references in binary"
+fi
+
+# Verify new FilterState is in binary
+if strings ./target/release/sql-cli | grep -q "FilterState"; then
+    echo "✅ FilterState structure found in binary"
+else
+    echo "❌ FilterState not found in binary - compilation issue?"
+    exit 1
+fi
+
+# Test 4: Check state_container usage
+echo
+echo "Test 4: State container integration..."
+
+API_USAGE_COUNT=$(grep -c "state_container.*filter" src/enhanced_tui.rs || echo "0")
+if [[ $API_USAGE_COUNT -gt 10 ]]; then
+    echo "✅ AppStateContainer filter API used extensively ($API_USAGE_COUNT calls)"
+else
+    echo "❌ Insufficient state_container.filter() usage ($API_USAGE_COUNT calls)"
+    exit 1
+fi
+
+# Test 5: Migration completeness
+echo
+echo "Test 5: Migration completeness check..."
+
+# Verify EnhancedTuiApp struct has migrated field
+if grep -q "// filter_state.*MIGRATED" src/enhanced_tui.rs; then
+    echo "✅ EnhancedTuiApp struct properly migrated"
+else
+    echo "❌ EnhancedTuiApp struct migration incomplete"
+    exit 1
+fi
+
+# Verify constructor is updated  
+if grep -q "// filter_state.*MIGRATED" src/enhanced_tui.rs; then
+    echo "✅ EnhancedTuiApp constructor properly updated"
+else
+    echo "❌ Constructor migration incomplete"
+fi
+
+# Cleanup
+rm -f "$TEST_CSV"
+
+echo
+echo "🎉 All FilterState migration tests passed!"
+echo "✅ V18a migration successful - FilterState moved to AppStateContainer"
+echo "✅ No duplicate state - single source of truth achieved"
+echo "✅ Architecture is clean and maintainable"
+echo
+echo "Ready for next migration: V18b SearchState"

sql-cli/integration_tests/test_filterstate_simple.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+# Simple FilterState migration verification
+
+echo "=== FilterState Migration Verification ==="
+
+# Quick architecture check
+echo "1. Architecture verification:"
+echo "   - FilterState in AppStateContainer: $(grep -c "filter: RefCell<FilterState>" src/app_state_container.rs)/1 ✅"
+echo "   - Old field migrated in EnhancedTuiApp: $(grep -c "filter_state.*MIGRATED" src/enhanced_tui.rs)/1 ✅"  
+echo "   - state_container.filter() usage: $(grep -c "state_container.*filter" src/enhanced_tui.rs) calls ✅"
+echo "   - Fallback handlers: $(grep -c "state_container not available" src/enhanced_tui.rs) handlers ✅"
+
+# Quick functionality test
+echo
+echo "2. Application startup test:"
+timeout 2 ./target/release/sql-cli test_filter_migration.csv 2>&1 | grep -q "Starting enhanced TUI" && echo "   ✅ Application starts without FilterState crashes" || echo "   ❌ Application startup issue"
+
+echo
+echo "✅ FilterState migration verification complete!"
+echo "Ready for V18b SearchState migration"

sql-cli/integration_tests/test_searchstate_migration.sh

@@ -0,0 +1,115 @@
+#!/bin/bash
+# Integration test for V18b SearchState migration from EnhancedTuiApp to AppStateContainer
+# Tests that the migration maintains functionality while removing duplicate state
+
+set -e  # Exit on error
+
+echo "=== V18b SearchState Migration Integration Test ==="
+echo
+
+# Setup test data
+TEST_CSV="test_search_migration.csv"
+if [[ ! -f "$TEST_CSV" ]]; then
+    cat > "$TEST_CSV" << EOF
+name,age,city
+Alice,25,New York
+Bob,30,Los Angeles
+Charlie,35,New York
+Diana,28,Chicago
+Eve,32,Los Angeles
+EOF
+fi
+
+echo "✅ Created test data: $TEST_CSV"
+
+# Test 1: Application startup without SearchState crashes
+echo
+echo "Test 1: Application startup verification..."
+timeout 3 ./target/release/sql-cli "$TEST_CSV" 2>&1 | head -5 | grep -q "Starting enhanced TUI"
+if [[ $? -eq 0 ]]; then
+    echo "✅ Application starts successfully with CSV data"
+else
+    echo "❌ Application failed to start"
+    exit 1
+fi
+
+# Test 2: Check migration architecture
+echo
+echo "Test 2: Architecture verification..."
+
+# Verify no old search_state field access
+if grep -q "\\.search_state\\." src/enhanced_tui.rs; then
+    echo "❌ Found remaining direct search_state access in enhanced_tui.rs"
+    exit 1
+else
+    echo "✅ No direct search_state field access remaining"
+fi
+
+# Verify AppStateContainer has SearchState
+if grep -q "search: RefCell<SearchState>" src/app_state_container.rs; then
+    echo "✅ SearchState properly located in AppStateContainer"
+else
+    echo "❌ SearchState not found in AppStateContainer"
+    exit 1
+fi
+
+# Verify fallback handlers exist
+FALLBACK_COUNT=$(grep -c "SearchState migration.*state_container not available" src/enhanced_tui.rs || echo "0")
+if [[ $FALLBACK_COUNT -gt 1 ]]; then
+    echo "✅ SearchState fallback handlers present ($FALLBACK_COUNT found)"
+else
+    echo "❌ Insufficient SearchState fallback handlers ($FALLBACK_COUNT found)"
+    exit 1
+fi
+
+# Test 3: Binary verification
+echo
+echo "Test 3: Binary verification..."
+
+# Verify SearchState is in binary
+if strings ./target/release/sql-cli | grep -q "SearchState"; then
+    echo "✅ SearchState structure found in binary"
+else
+    echo "❌ SearchState not found in binary - compilation issue?"
+    exit 1
+fi
+
+# Test 4: Check state_container usage
+echo
+echo "Test 4: State container integration..."
+
+API_USAGE_COUNT=$(grep -c "state_container.*search" src/enhanced_tui.rs || echo "0")
+if [[ $API_USAGE_COUNT -gt 5 ]]; then
+    echo "✅ AppStateContainer search API used extensively ($API_USAGE_COUNT calls)"
+else
+    echo "❌ Insufficient state_container.search() usage ($API_USAGE_COUNT calls)"
+    exit 1
+fi
+
+# Test 5: Migration completeness
+echo
+echo "Test 5: Migration completeness check..."
+
+# Verify EnhancedTuiApp struct has migrated field
+if grep -q "// search_state.*MIGRATED" src/enhanced_tui.rs; then
+    echo "✅ EnhancedTuiApp struct properly migrated"
+else
+    echo "❌ EnhancedTuiApp struct migration incomplete"
+    exit 1
+fi
+
+# Verify old SearchState struct is unused
+if grep -q "struct SearchState" src/enhanced_tui.rs && grep -q "never constructed" target/release/build/sql-cli*/out/stderr.log 2>/dev/null; then
+    echo "✅ Old SearchState struct marked as unused (migration complete)"
+fi
+
+# Cleanup
+rm -f "$TEST_CSV"
+
+echo
+echo "🎉 All SearchState migration tests passed!"
+echo "✅ V18b migration successful - SearchState moved to AppStateContainer"
+echo "✅ No duplicate state - single source of truth achieved"
+echo "✅ Architecture is clean and maintainable"
+echo
+echo "Ready for next migration: V18c ColumnSearchState"