tests: actually exercise test-recurrent-state-rollback (#25758)

tests/CMakeLists.txt

@@ -148,6 +148,8 @@ if (LLAMA_LLGUIDANCE)
     llama_build_and_test(test-grammar-llguidance.cpp ARGS ${PROJECT_SOURCE_DIR}/models/ggml-vocab-llama-bpe.gguf)
 endif ()
 
+llama_build(test-recurrent-state-rollback.cpp get-model.cpp)
+
 if (NOT WIN32 OR NOT BUILD_SHARED_LIBS)
     # these tests are disabled on Windows because they use internal functions not exported with LLAMA_API (when building with shared libraries)
     llama_build_and_test(test-sampling.cpp)
@@ -193,6 +195,28 @@ if (NOT WIN32 OR NOT BUILD_SHARED_LIBS)
     # llama_build_and_test(test-double-float.cpp) # SLOW
 
     llama_build_and_test(test-llama-archs.cpp)
+
+    set(MODEL_DIR "${CMAKE_CURRENT_BINARY_DIR}/test-models/")
+    file(MAKE_DIRECTORY "${MODEL_DIR}")
+
+    llama_test(
+        test-llama-archs
+        NAME test-generate-models
+        LABEL main
+        ARGS -o "${MODEL_DIR}"
+    )
+    set_tests_properties(test-generate-models PROPERTIES
+        FIXTURES_SETUP generate-models
+    )
+
+    llama_test(
+        test-recurrent-state-rollback
+        LABEL main
+        ARGS -m "${MODEL_DIR}/qwen35-dense.gguf"
+    )
+    set_tests_properties(test-recurrent-state-rollback PROPERTIES
+        FIXTURES_REQUIRED generate-models
+    )
 endif()
 
 llama_build_and_test(test-chat-peg-parser.cpp peg-parser/simple-tokenize.cpp)
@@ -250,9 +274,6 @@ llama_build_and_test(test-backend-sampler.cpp   LABEL "model")
 llama_build_and_test(test-state-restore-fragmented.cpp LABEL "model" ARGS -m "${MODEL_DEST}")
 set_tests_properties(test-state-restore-fragmented PROPERTIES FIXTURES_REQUIRED test-download-model)
 
-llama_build_and_test(test-recurrent-state-rollback.cpp LABEL "model" ARGS -m "${MODEL_DEST}")
-set_tests_properties(test-recurrent-state-rollback PROPERTIES FIXTURES_REQUIRED test-download-model)
-
 # Test state save/load functionality
 llama_build_and_test(test-save-load-state.cpp LABEL "model" ARGS -m "${MODEL_DEST}")
 set_tests_properties(test-save-load-state PROPERTIES FIXTURES_REQUIRED test-download-model)