Disable preprocess in test_package

    - Also remove msvc 19.1, since it seems to struggle

.github/workflows/ci-conan-msvc.yml

@@ -19,7 +19,7 @@ jobs:
         version: [cci.20230615]
         build_type: [Debug, Release]
         profile: [msvc17]
-        compiler_version: [191, 192, 193]
+        compiler_version: [192, 193]
         channel: ["${{ (github.head_ref || github.ref_name) == 'master' && 'stable' || 'testing' }}"]
     steps:
       - uses: actions/checkout@v4

conanfile.py

@@ -37,8 +37,7 @@ def _min_cppstd(self):
     @property
     def _compilers_minimum_version(self):
         return {
-            "Visual Studio": "15.7",
-            "msvc": "14.1",
+            "msvc": "14.2",
             "gcc": "7",
             "clang": "6",
             "apple-clang": "10",

test_package/test_package.cpp

@@ -8,9 +8,18 @@ using namespace eprosima::xtypes;
 
 int main()
 {
+  try {
     std::string idl_spec = "struct InnerType { uint32 im1; float im2; };";
 
-    idl::Context context = idl::parse(idl_spec);
+    idl::Context context;
+    context.print_log(true);
+    context.preprocess = false; // Preprocessor requires build environment with access to cl, not needed here
+    context.log_level(eprosima::xtypes::idl::log::LogLevel::xDEBUG);
+
+    context = idl::parse(idl_spec, context);
+
+    if(!context.success) { throw std::runtime_error("Unable to parse idl spec"); }
+
     StructType inner = context.module().structure("InnerType");
 
     StructType outer("OuterType");
@@ -24,12 +33,12 @@ int main()
     submod_b.structure(inner);
 
     /*
-       root
-           \_a
-           |  \_ a _ OuterType
-           |
-           \_b _ InnerType
-     */
+      root
+      \_a
+      |  \_ a _ OuterType
+      |
+      \_b _ InnerType
+    */
 
     std::cout << std::boolalpha;
     std::cout << "Does a::a::OuterType exists?: " << root.has_structure("a::a::OuterType") << std::endl;
@@ -46,6 +55,10 @@ int main()
     DynamicData inner_data(root.structure(scope_inner_type));
     inner_data["im1"] = 32u;
     inner_data["im2"] = 3.14159265f;
+  } catch (const std::runtime_error& err) {
+    std::cerr << "Caught exception: " << err.what() << std::endl;
+    return EXIT_FAILURE;
+  }
 
-    return EXIT_SUCCESS;
+  return EXIT_SUCCESS;
 }