ci : add model tests + script wrapper (#4586)

* scripts : add lib.sh and lib_test.sh

* scripts : stub out new ci-run.sh script

* scripts : switch to PascalCase for functions

This looks a little odd at first, but I find it very useful as a
convention to know if a command is part of our code vs a builtin.

* scripts : add some fancy conversion from snake_case to PascalCase

* Add venv to ci/run.sh

* Revert scripts work

* scripts : add wrapper script for local use of ci/run.sh

* Simplify .gitignore for tests, clang-tidy fixes

* Label all ctest tests

* ci : ctest uses -L main

* Attempt at writing ctest_with_model

* Update test-model-load-cancel

* ci : add ctest_with_model for debug and release

ggml-ci

* Fix gg_get_model function

ggml-ci

* got stuck on CMake

* Add get_model.cpp to tests/CMakeLists.txt

ggml-ci

* Fix README.md output for ctest_with_model

ggml-ci

* workflows : use `-L main` for all ctest

ggml-ci

* Fixes

* GG_RUN_CTEST_MODELFILE => LLAMACPP_TESTMODELFILE
* Always show warning rather than failing if model file variable is not
  set

* scripts : update usage text for ci-run.sh

1 files changed, 4 insertions, 8 deletions

diff --git a/tests/test-autorelease.cpp b/tests/test-autorelease.cpp
index 289c6ba6..36a23c0b 100644
--- a/tests/test-autorelease.cpp
+++ b/tests/test-autorelease.cpp
@@ -5,19 +5,15 @@
 #include <thread>
 
 #include "llama.h"
+#include "get-model.h"
 
 // This creates a new context inside a pthread and then tries to exit cleanly.
 int main(int argc, char ** argv) {
-    if (argc < 2) {
-        printf("Usage: %s model.gguf\n", argv[0]);
-        return 0; // intentionally return success
-    }
+    auto * model_path = get_model_or_exit(argc, argv);
 
-    const std::string fname = argv[1];
-
-    std::thread([&fname]() {
+    std::thread([&model_path]() {
         llama_backend_init(false);
-        auto * model = llama_load_model_from_file(fname.c_str(), llama_model_default_params());
+        auto * model = llama_load_model_from_file(model_path, llama_model_default_params());
         auto * ctx = llama_new_context_with_model(model, llama_context_default_params());
         llama_free(ctx);
         llama_free_model(model);