[#1782] test(MaxAverageRatio): Add run test bash and cases describe

problems/1792-maximum-average-pass-ratio/test/edge_cases.md

@@ -0,0 +1,7 @@
+# 邊界情況清單
+
+## 需要測試的邊界情況
+- [x] one element in classes
+- [x] classes Length >= 1000
+- [x] extraStudent = 1
+- [x] extraStudent = 10000

problems/1792-maximum-average-pass-ratio/test/run_tests.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+
+echo "🧪 執行 LeetCode 題目測試"
+echo "=========================="
+
+# 執行 C# 測試
+echo "📋 C# 測試結果:"
+cd ../csharp
+if dotnet build > /dev/null 2>&1; then
+    cd ../test
+    if dotnet test --logger "console;verbosity=minimal" 2>/dev/null; then
+        echo "✅ C# 測試通過"
+    else
+        echo "❌ C# 測試失敗"
+    fi
+else
+    echo "❌ C# 編譯失敗"
+fi
+
+echo ""
+echo "📊 測試完成！"