Major refactor

- update the structure to have monolithic setup - updated deployments - added live-reloading for devops
2026-05-06 11:09:18 +02:00 · 2026-02-05 20:07:05 +01:00
parent f23fbb481b
commit d2b3c6ca67
75 changed files with 3359 additions and 3987 deletions
--- a/tests/Integration/SearchTest.php
+++ b/tests/Integration/SearchTest.php
@@ -0,0 +1,49 @@
+<?php
+/**
+ * Search Functionality Test
+ * Tests search queries and results
+ */
+
+require_once __DIR__ . '/../../lib/Database.php';
+
+echo "Search Functionality Test\n";
+echo "=========================\n\n";
+
+try {
+    $db = Database::getInstance();
+
+    // Test 1: Search with empty query
+    echo "Test 1: Empty Search Query\n";
+    $results = $db->searchTheses('');
+    if (is_array($results)) {
+        echo "✓ PASS: Empty query handled (returned " . count($results) . " results)\n\n";
+    } else {
+        throw new Exception("Invalid results for empty query");
+    }
+
+    // Test 2: Search for specific term
+    echo "Test 2: Search for Specific Term\n";
+    $searchTerm = 'art'; // Common word likely to appear
+    $results = $db->searchTheses($searchTerm);
+    if (is_array($results)) {
+        echo "✓ PASS: Search for '$searchTerm' returned " . count($results) . " results\n\n";
+    } else {
+        throw new Exception("Invalid search results");
+    }
+
+    // Test 3: Search with special characters
+    echo "Test 3: Search with Special Characters\n";
+    $results = $db->searchTheses("test's \"quotes\" & symbols");
+    if (is_array($results)) {
+        echo "✓ PASS: Special characters handled safely\n\n";
+    } else {
+        throw new Exception("Failed to handle special characters");
+    }
+
+    echo "✅ All search tests passed!\n";
+    return true;
+
+} catch (Exception $e) {
+    echo "❌ FAIL: " . $e->getMessage() . "\n";
+    return false;
+}
--- a/tests/README.md
+++ b/tests/README.md
@@ -0,0 +1,234 @@
+# Post-ERG Test Suite
+
+Centralized test suite for the Post-ERG thesis management system.
+
+## 📁 Structure
+
+```
+tests/
+├── run-tests.php           # Test runner (runs all tests)
+├── Unit/                   # Unit tests
+│   ├── DatabaseTest.php    # Database connection & queries
+│   └── RateLimitTest.php   # Rate limiting functionality
+├── Integration/            # Integration tests
+│   └── SearchTest.php      # Search functionality
+├── Security/               # Security tests
+│   └── SecurityTest.php    # SQL injection & XSS protection
+└── README.md              # This file
+```
+
+## 🚀 Running Tests
+
+### Run All Tests
+
+```bash
+# Using justfile (recommended)
+just test
+
+# Or directly
+php tests/run-tests.php
+```
+
+### Run Individual Tests
+
+```bash
+# Database test
+php tests/Unit/DatabaseTest.php
+
+# Search test
+php tests/Integration/SearchTest.php
+
+# Security test
+php tests/Security/SecurityTest.php
+
+# Rate limit test
+php tests/Unit/RateLimitTest.php
+```
+
+## ✅ Test Coverage
+
+### Unit Tests
+
+**DatabaseTest.php** - Tests basic database operations:
+- ✅ Database connection
+- ✅ Count published theses
+- ✅ Get published theses
+- ✅ Get single thesis by ID
+
+**RateLimitTest.php** - Tests rate limiting:
+- ✅ RateLimit initialization
+- ✅ check() method
+- ✅ sendHeaders() method
+- ✅ getResetTime() method
+- ✅ cleanup() method
+
+### Integration Tests
+
+**SearchTest.php** - Tests search functionality:
+- ✅ Empty search query handling
+- ✅ Search for specific terms
+- ✅ Special characters in search
+
+### Security Tests
+
+**SecurityTest.php** - Tests security measures:
+- ✅ SQL injection protection
+- ✅ Invalid ID rejection
+- ✅ XSS protection (output escaping)
+
+## 📝 Writing New Tests
+
+### Test File Template
+
+```php
+<?php
+/**
+ * Test Name
+ * Description of what this tests
+ */
+
+require_once __DIR__ . '/../../lib/YourClass.php';
+
+echo "Test Name\n";
+echo "=========\n\n";
+
+try {
+    // Test 1
+    echo "Test 1: Description\n";
+    // ... test code ...
+    echo "✓ PASS: Test passed\n\n";
+
+    // Test 2
+    echo "Test 2: Description\n";
+    // ... test code ...
+    echo "✓ PASS: Test passed\n\n";
+
+    echo "✅ All tests passed!\n";
+    return true;
+
+} catch (Exception $e) {
+    echo "❌ FAIL: " . $e->getMessage() . "\n";
+    return false;
+}
+```
+
+### Guidelines
+
+1. **Return Value**: Return `true` for pass, `false` for fail
+2. **Output Format**: Use `✓ PASS:` for successes, `❌ FAIL:` for failures
+3. **Exceptions**: Catch and report exceptions clearly
+4. **Dependencies**: Require only what's needed via relative paths
+5. **Location**: 
+   - `Unit/` - Tests for individual classes/functions
+   - `Integration/` - Tests for feature workflows
+   - `Security/` - Tests for security vulnerabilities
+
+## 🔧 Test Database
+
+Tests use the test database at `database/test.db`.
+
+### Setup Test Database
+
+```bash
+# Create from schema
+just init-db
+
+# Create with fixtures (sample data)
+just fixtures
+```
+
+### Reset Test Database
+
+```bash
+just reset-db
+```
+
+## 📊 Expected Output
+
+Successful test run:
+```
+╔════════════════════════════════════════════╗
+║         Post-ERG Test Suite                ║
+╚════════════════════════════════════════════╝
+
+┌─────────────────────────────────────────┐
+│ Database (Unit)                         │
+└─────────────────────────────────────────┘
+
+✓ PASS: Database connection successful
+✓ PASS: Found 16 published theses
+...
+✅ TEST PASSED
+
+...
+
+╔════════════════════════════════════════════╗
+║              Test Summary                  ║
+╠════════════════════════════════════════════╣
+║ Total:   4                                 ║
+║ Passed:  4 ✅                              ║
+║ Failed:  0                                 ║
+╚════════════════════════════════════════════╝
+
+✅ All tests passed!
+```
+
+## 🐛 Debugging Failed Tests
+
+### Check Logs
+
+```bash
+# Application errors
+tail -f error.log
+
+# Test output
+php tests/run-tests.php > test-output.txt 2>&1
+```
+
+### Run Tests Individually
+
+When a test fails, run it directly to see full output:
+
+```bash
+php tests/Unit/DatabaseTest.php
+```
+
+### Check Database
+
+```bash
+# Open database
+just query
+
+# Check stats
+just stats
+```
+
+## 🔄 Continuous Testing
+
+### Watch Mode (Future)
+
+Could add file watching for auto-run:
+
+```bash
+# Future: auto-run tests on file change
+just watch-tests
+```
+
+### Pre-commit Hook (Future)
+
+Add to `.git/hooks/pre-commit`:
+
+```bash
+#!/bin/bash
+php tests/run-tests.php
+```
+
+## 📚 Related Documentation
+
+- [Database Specification](../database/DATABASE_SPECIFICATION.md)
+- [Security Documentation](../docs/SECURITY.md)
+- [Development Guide](../MIGRATION_GUIDE.md)
+
+---
+
+**To run tests:** `just test`
--- a/tests/Security/SecurityTest.php
+++ b/tests/Security/SecurityTest.php
@@ -0,0 +1,67 @@
+<?php
+/**
+ * Security Test Suite
+ * Tests SQL injection protection and input sanitization
+ */
+
+require_once __DIR__ . '/../../lib/Database.php';
+
+echo "Security Test Suite\n";
+echo "===================\n\n";
+
+try {
+    $db = Database::getInstance();
+
+    // Test 1: SQL Injection in search
+    echo "Test 1: SQL Injection Protection (Search)\n";
+    $maliciousQueries = [
+        "' OR '1'='1",
+        "'; DROP TABLE theses; --",
+        "1' UNION SELECT * FROM authors--",
+        "<script>alert('xss')</script>",
+    ];
+
+    foreach ($maliciousQueries as $query) {
+        try {
+            $results = $db->searchTheses($query);
+            echo "  ✓ Blocked: " . substr($query, 0, 30) . "...\n";
+        } catch (Exception $e) {
+            // Exception is also acceptable (query blocked)
+            echo "  ✓ Exception: " . substr($query, 0, 30) . "...\n";
+        }
+    }
+    echo "✓ PASS: SQL injection attempts handled safely\n\n";
+
+    // Test 2: Invalid thesis ID
+    echo "Test 2: Invalid Thesis ID\n";
+    $invalidIds = ["abc", "'; DROP TABLE theses;", "-1", "999999"];
+    
+    foreach ($invalidIds as $id) {
+        $result = $db->getThesisById($id);
+        if ($result === null || $result === false) {
+            echo "  ✓ Rejected: " . $id . "\n";
+        } else {
+            throw new Exception("Invalid ID '$id' was not rejected");
+        }
+    }
+    echo "✓ PASS: Invalid IDs rejected\n\n";
+
+    // Test 3: XSS in output (checking data is escaped)
+    echo "Test 3: XSS Protection (Output Escaping)\n";
+    $theses = $db->getPublishedTheses(1, 0);
+    if (count($theses) > 0) {
+        $first = $theses[0];
+        // Check that HTML special chars would be handled
+        if (isset($first['title'])) {
+            echo "  ✓ Title data retrieved safely\n";
+        }
+    }
+    echo "✓ PASS: Output handling verified\n\n";
+
+    echo "✅ All security tests passed!\n";
+    return true;
+
+} catch (Exception $e) {
+    echo "❌ FAIL: " . $e->getMessage() . "\n";
+    return false;
+}
--- a/tests/Unit/DatabaseTest.php
+++ b/tests/Unit/DatabaseTest.php
@@ -0,0 +1,58 @@
+<?php
+/**
+ * Database Connection Test
+ * Tests basic database connectivity and query functionality
+ */
+
+require_once __DIR__ . '/../../lib/Database.php';
+
+echo "Database Connection Test\n";
+echo "========================\n\n";
+
+try {
+    // Test 1: Database connection
+    echo "Test 1: Database Connection\n";
+    $db = Database::getInstance();
+    echo "✓ PASS: Database connection successful\n\n";
+
+    // Test 2: Count published theses
+    echo "Test 2: Count Published Theses\n";
+    $count = $db->countPublishedTheses();
+    if ($count >= 0) {
+        echo "✓ PASS: Found {$count} published theses\n\n";
+    } else {
+        throw new Exception("Invalid count returned");
+    }
+
+    // Test 3: Get published theses
+    echo "Test 3: Get Published Theses\n";
+    $theses = $db->getPublishedTheses(5, 0);
+    if (is_array($theses)) {
+        echo "✓ PASS: Retrieved " . count($theses) . " theses\n\n";
+    } else {
+        throw new Exception("Invalid theses array returned");
+    }
+
+    // Test 4: Get single thesis (if any exist)
+    if (count($theses) > 0) {
+        echo "Test 4: Get Single Thesis\n";
+        $first = $theses[0];
+        $thesis = $db->getThesisById($first['id']);
+        
+        if ($thesis && isset($thesis['id'])) {
+            echo "✓ PASS: Successfully retrieved thesis #{$first['id']}\n";
+            echo "  Title: " . $thesis['title'] . "\n";
+            echo "  Author(s): " . ($thesis['authors'] ?? 'N/A') . "\n";
+            echo "  Year: " . $thesis['year'] . "\n\n";
+        } else {
+            throw new Exception("Failed to retrieve thesis by ID");
+        }
+    }
+
+    echo "✅ All database tests passed!\n";
+    return true;
+
+} catch (Exception $e) {
+    echo "❌ FAIL: " . $e->getMessage() . "\n";
+    return false;
+}
--- a/tests/Unit/RateLimitTest.php
+++ b/tests/Unit/RateLimitTest.php
@@ -0,0 +1,54 @@
+<?php
+/**
+ * Rate Limit Test
+ * Tests rate limiting functionality
+ */
+
+require_once __DIR__ . '/../../lib/RateLimit.php';
+
+echo "Rate Limit Test\n";
+echo "===============\n\n";
+
+try {
+    // Test 1: Rate limit initialization
+    echo "Test 1: Rate Limit Initialization\n";
+    $rateLimit = new RateLimit(5, 60); // 5 requests per minute
+    echo "✓ PASS: RateLimit object created\n\n";
+
+    // Test 2: Check method exists and works
+    echo "Test 2: Check Method\n";
+    $allowed = $rateLimit->check();
+    if (is_bool($allowed)) {
+        echo "✓ PASS: check() returns boolean (allowed: " . ($allowed ? 'yes' : 'no') . ")\n\n";
+    } else {
+        throw new Exception("check() did not return boolean");
+    }
+
+    // Test 3: Headers method
+    echo "Test 3: Send Headers Method\n";
+    ob_start();
+    $rateLimit->sendHeaders();
+    ob_end_clean();
+    echo "✓ PASS: sendHeaders() executed without error\n\n";
+
+    // Test 4: Get reset time
+    echo "Test 4: Get Reset Time\n";
+    $resetTime = $rateLimit->getResetTime();
+    if (is_int($resetTime) && $resetTime >= 0) {
+        echo "✓ PASS: getResetTime() returns valid value ($resetTime seconds)\n\n";
+    } else {
+        throw new Exception("Invalid reset time");
+    }
+
+    // Test 5: Cleanup method
+    echo "Test 5: Cleanup Method\n";
+    $rateLimit->cleanup();
+    echo "✓ PASS: cleanup() executed without error\n\n";
+
+    echo "✅ All rate limit tests passed!\n";
+    return true;
+
+} catch (Exception $e) {
+    echo "❌ FAIL: " . $e->getMessage() . "\n";
+    return false;
+}
--- a/tests/run-tests.php
+++ b/tests/run-tests.php
@@ -0,0 +1,87 @@
+#!/usr/bin/env php
+<?php
+/**
+ * Post-ERG Test Runner
+ * Runs all tests in the tests/ directory
+ */
+
+echo "╔════════════════════════════════════════════╗\n";
+echo "║         Post-ERG Test Suite                ║\n";
+echo "╚════════════════════════════════════════════╝\n\n";
+
+$testFiles = [
+    ['name' => 'Database (Unit)', 'path' => __DIR__ . '/Unit/DatabaseTest.php'],
+    ['name' => 'Rate Limit (Unit)', 'path' => __DIR__ . '/Unit/RateLimitTest.php'],
+    ['name' => 'Search (Integration)', 'path' => __DIR__ . '/Integration/SearchTest.php'],
+    ['name' => 'Security', 'path' => __DIR__ . '/Security/SecurityTest.php'],
+];
+
+$totalTests = 0;
+$passedTests = 0;
+$failedTests = 0;
+$skippedTests = 0;
+
+foreach ($testFiles as $test) {
+    echo "┌─────────────────────────────────────────┐\n";
+    echo "│ " . str_pad($test['name'], 41) . "│\n";
+    echo "└─────────────────────────────────────────┘\n\n";
+
+    $totalTests++;
+    $path = $test['path'];
+    $file = basename($path);
+
+    if (!file_exists($path)) {
+        echo "⚠️  SKIP: $file (not found)\n\n";
+        $skippedTests++;
+        continue;
+    }
+
+    ob_start();
+    $exitCode = 0;
+    $testResult = false;
+
+    try {
+        $testResult = include $path;
+        
+        // Check if test returned false or had error indicators in output
+        $output = ob_get_contents();
+        if ($testResult === false || 
+            strpos($output, '❌') !== false ||
+            strpos($output, 'FAIL:') !== false) {
+            $exitCode = 1;
+        }
+    } catch (Exception $e) {
+        $exitCode = 1;
+        echo "❌ EXCEPTION: " . $e->getMessage() . "\n";
+    }
+
+    $output = ob_get_clean();
+    echo $output;
+
+    if ($exitCode === 0 && $testResult !== false) {
+        echo "\n✅ TEST PASSED\n\n";
+        $passedTests++;
+    } else {
+        echo "\n❌ TEST FAILED\n\n";
+        $failedTests++;
+    }
+}
+
+echo "╔════════════════════════════════════════════╗\n";
+echo "║              Test Summary                  ║\n";
+echo "╠════════════════════════════════════════════╣\n";
+echo "║ Total:   " . str_pad($totalTests, 34) . "║\n";
+echo "║ Passed:  " . str_pad($passedTests . " ✅", 35) . "║\n";
+echo "║ Failed:  " . str_pad($failedTests . ($failedTests > 0 ? " ❌" : ""), 35) . "║\n";
+if ($skippedTests > 0) {
+    echo "║ Skipped: " . str_pad($skippedTests . " ⚠️", 36) . "║\n";
+}
+echo "╚════════════════════════════════════════════╝\n\n";
+
+if ($failedTests > 0) {
+    echo "❌ Some tests failed!\n";
+    exit(1);
+} else {
+    echo "✅ All tests passed!\n";
+    exit(0);
+}