DONT MERGE

cmake/Assertion.cmake

@@ -83,6 +83,17 @@ function(assert_not_directory PATH)
   endif()
 endfunction()
 
+# Asserts whether the given string matches the given regular expression pattern.
+#
+# Arguments:
+#   - STRING: The string to assert.
+#   - PATTERN: The regular expression pattern to match with the string.
+function(assert_strequal STRING PATTERN)
+  if(NOT "${STRING}" MATCHES "${PATTERN}")
+    message(FATAL_ERROR "expected string '${STRING}' to match with '${PATTERN}'")
+  endif()
+endfunction()
+
 # Asserts whether the given strings are equal.
 #
 # Arguments: