5 files changed, 14 insertions, 13 deletions
diff --git a/Tests/RunCMake/CXXModules/CMP0155-NEW-result.txt b/Tests/RunCMake/CXXModules/CMP0155-NEW-result.txt
deleted file mode 100644
index d00491f..0000000
--- a/Tests/RunCMake/CXXModules/CMP0155-NEW-result.txt
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/Tests/RunCMake/CXXModules/CMP0155-NEW-stderr.txt b/Tests/RunCMake/CXXModules/CMP0155-NEW-stderr.txt
deleted file mode 100644
index 0843d0b..0000000
--- a/Tests/RunCMake/CXXModules/CMP0155-NEW-stderr.txt
+++ /dev/null
@@ -1,10 +0,0 @@
-(CMake Error in CMakeLists.txt:
-  The target named "cmp0155-new" has C\+\+ sources that may use modules, but
-  the compiler does not provide a way to discover the import graph
-  dependencies\.  See the cmake-cxxmodules\(7\) manual and the
-  CMAKE_CXX_SCAN_FOR_MODULES variable\.
-|CMake Error in CMakeLists.txt:
-  The target named "cmp0155-new" has C\+\+ sources that may use modules, but
-  modules are not supported by this generator\.  See the cmake-cxxmodules\(7\)
-  manual and the CMAKE_CXX_SCAN_FOR_MODULES variable\.
-)
diff --git a/Tests/RunCMake/CXXModules/CMP0155-NEW-with-rule.cmake b/Tests/RunCMake/CXXModules/CMP0155-NEW-with-rule.cmake
new file mode 100644
index 0000000..9eda4df
--- /dev/null
+++ b/Tests/RunCMake/CXXModules/CMP0155-NEW-with-rule.cmake
@@ -0,0 +1,11 @@
+enable_language(CXX)
+set(CMAKE_CXX_SCANDEP_SOURCE "echo")
+
+cmake_policy(SET CMP0155 NEW)
+
+add_executable(cmp0155-new-with-rule
+  sources/module-use.cxx)
+set_target_properties(cmp0155-new-with-rule
+  PROPERTIES
+    CXX_STANDARD 20
+    CXX_STANDARD_REQUIRED ON)
diff --git a/Tests/RunCMake/CXXModules/CMP0155-NEW.cmake b/Tests/RunCMake/CXXModules/CMP0155-NEW.cmake
index bea858b..d68775a 100644
--- a/Tests/RunCMake/CXXModules/CMP0155-NEW.cmake
+++ b/Tests/RunCMake/CXXModules/CMP0155-NEW.cmake
@@ -3,8 +3,8 @@ unset(CMAKE_CXX_SCANDEP_SOURCE)
 
 cmake_policy(SET CMP0155 NEW)
 
-add_executable(cmp0155-new
-  sources/module-use.cxx)
+add_library(cmp0155-new
+  sources/cxx-anchor.cxx)
 set_target_properties(cmp0155-new
   PROPERTIES
     CXX_STANDARD 20
diff --git a/Tests/RunCMake/CXXModules/RunCMakeTest.cmake b/Tests/RunCMake/CXXModules/RunCMakeTest.cmake
index c1c42c4..781c708 100644
--- a/Tests/RunCMake/CXXModules/RunCMakeTest.cmake
+++ b/Tests/RunCMake/CXXModules/RunCMakeTest.cmake
@@ -23,6 +23,7 @@ if ("cxx_std_20" IN_LIST CMAKE_CXX_COMPILE_FEATURES)
   run_cmake(NoScanningVariable)
   run_cmake(CMP0155-OLD)
   run_cmake(CMP0155-NEW)
+  run_cmake(CMP0155-NEW-with-rule)
 endif ()
 
 if (RunCMake_GENERATOR MATCHES "Ninja")