modify documents

tests/test_cpp_policy_contract.py

@@ -81,3 +81,18 @@ def test_p_style_001_cpp_style_and_doxygen_tooling_contract():
     assert "add_custom_target(fesa_docs" in doxygen_block.group("body")
     assert "Doxyfile" in doxygen_block.group("body")
     assert re.search(r"add_custom_target\(fesa_docs\s+ALL\b", cmake) is None
+
+
+def test_p_style_002_msvc_targets_enable_standard_exception_unwinding():
+    cmake = read(ROOT / "src" / "fesa" / "CMakeLists.txt")
+
+    for target in ("fesa_solver", "fesa_cli"):
+        compile_options = re.search(
+            rf"target_compile_options\(\s*{target}\s+PRIVATE(?P<body>.*?)\n\)",
+            cmake,
+            re.DOTALL,
+        )
+        assert compile_options is not None, f"missing compile options for {target}"
+        assert "/EHsc" in compile_options.group("body"), (
+            f"{target} must enable standard C++ exception unwinding under MSVC"
+        )