let's see now... (win tests)

Author: alphaville

open-codegen/opengen/templates/c/example_cmakelists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.5)
+cmake_minimum_required(VERSION 3.10)
 
 # Project name
 project({{meta.optimizer_name}})
@@ -35,6 +35,21 @@ if(CMAKE_DL_LIBS)
   target_link_libraries(optimizer PRIVATE ${CMAKE_DL_LIBS})
 endif()
 
+if(WIN32)
+  # Rust static libraries built with the MSVC toolchain depend on a small set
+  # of Windows system libraries that must be linked by the final C executable.
+  target_link_libraries(
+    optimizer
+    PRIVATE
+      advapi32
+      bcrypt
+      kernel32
+      ntdll
+      userenv
+      ws2_32
+  )
+endif()
+
 add_custom_target(run
     COMMAND $<TARGET_FILE:optimizer>
     DEPENDS optimizer

open-codegen/test/test.py

@@ -975,23 +975,32 @@ def c_bindings_cmake_helper(optimizer_name, build_dir_name="cmake-build-test"):
 
     def test_c_bindings(self):
         result = RustBuildTestCase.c_bindings_helper(optimizer_name="only_f1")
-        self.assertEqual(0, result["compile_returncode"], msg=result["compile_stderr"])
-        self.assertEqual(0, result["run_returncode"], msg=result["run_stderr"])
+        self.assertEqual(
+            0,
+            result["compile_returncode"],
+            msg=result["compile_stdout"] + result["compile_stderr"])
+        self.assertEqual(0, result["run_returncode"], msg=result["run_stdout"] + result["run_stderr"])
         self.assertIn("Converged", result["run_stdout"])
         self.assertIn("exit status      : 0", result["run_stdout"])
         self.assertIn("error code       : 0", result["run_stdout"])
 
         result = RustBuildTestCase.c_bindings_helper(optimizer_name="only_f2")
-        self.assertEqual(0, result["compile_returncode"], msg=result["compile_stderr"])
+        self.assertEqual(
+            0,
+            result["compile_returncode"],
+            msg=result["compile_stdout"] + result["compile_stderr"])
         self.assertIn("Converged", result["run_stdout"])
-        self.assertEqual(0, result["run_returncode"], msg=result["run_stderr"])
+        self.assertEqual(0, result["run_returncode"], msg=result["run_stdout"] + result["run_stderr"])
         self.assertIn("exit status      : 0", result["run_stdout"])
         self.assertIn("error code       : 0", result["run_stdout"])
 
         result = RustBuildTestCase.c_bindings_helper(optimizer_name="plain")
         self.assertIn("Converged", result["run_stdout"])
-        self.assertEqual(0, result["compile_returncode"], msg=result["compile_stderr"])
-        self.assertEqual(0, result["run_returncode"], msg=result["run_stderr"])
+        self.assertEqual(
+            0,
+            result["compile_returncode"],
+            msg=result["compile_stdout"] + result["compile_stderr"])
+        self.assertEqual(0, result["run_returncode"], msg=result["run_stdout"] + result["run_stderr"])
         self.assertIn("exit status      : 0", result["run_stdout"])
         self.assertIn("error code       : 0", result["run_stdout"])
 
@@ -1009,7 +1018,10 @@ def test_c_bindings_error_path(self):
             RustBuildTestCase.patch_c_bindings_example_parameter_initializer(
                 optimizer_name="solver_error",
                 replacement_line=original_line)
-        self.assertEqual(0, result["compile_returncode"], msg=result["compile_stderr"])
+        self.assertEqual(
+            0,
+            result["compile_returncode"],
+            msg=result["compile_stdout"] + result["compile_stderr"])
         self.assertNotEqual(0, result["run_returncode"])
         self.assertIn("error code       : 2000", result["run_stdout"])
         self.assertIn("forced solver error for TCP test", result["run_stdout"])
@@ -1019,8 +1031,14 @@ def test_c_bindings_error_path(self):
 
     def test_c_bindings_cmake_example_builds(self):
         result = RustBuildTestCase.c_bindings_cmake_helper(optimizer_name="plain")
-        self.assertEqual(0, result["configure_returncode"], msg=result["configure_stderr"])
-        self.assertEqual(0, result["build_returncode"], msg=result["build_stderr"])
+        self.assertEqual(
+            0,
+            result["configure_returncode"],
+            msg=result["configure_stdout"] + result["configure_stderr"])
+        self.assertEqual(
+            0,
+            result["build_returncode"],
+            msg=result["build_stdout"] + result["build_stderr"])
 
     def test_tcp_generated_server_builds(self):
         tcp_iface_dir = os.path.join(