1 files changed, 92 insertions, 0 deletions
diff --git a/compiler/luci/tester/src/ReadTester.cpp b/compiler/luci/tester/src/ReadTester.cpp
new file mode 100644
index 000000000..c105d6ce3
--- /dev/null
+++ b/compiler/luci/tester/src/ReadTester.cpp
@@ -0,0 +1,92 @@
+#include "Model.h"
+
+#include <luci/Importer.h>
+#include <luci/Service/Validate.h>
+#include <luci/Pass/ShapeInferencePass.h>
+#include <luci/Pass/TypeInferencePass.h>
+
+#include <iostream>
+#include <map>
+#include <string>
+
+namespace
+{
+
+void show_help_message(const char *progname, std::ostream &os)
+{
+  os << "USAGE: " << progname << " circlefile" << std::endl << std::endl;
+}
+
+void show_error_message(const char *progname, std::ostream &os, const std::string &msg)
+{
+  os << "ERROR: " << msg << std::endl;
+  os << std::endl;
+
+  show_help_message(progname, os);
+}
+
+} // namespace
+
+/*
+ * @brief ReadTest main
+ *
+ *        Give one Circle file as an argument
+ *
+ *        This will use luci_import to read the file and get loco graph
+ *        In luci_import, LUCI_LOG environment will be checked and will
+ *        dump graph to console if set.
+ *        i.e. "LUCI_LOG=1 luci_readtester mymodel.circle"
+ */
+int main(int argc, char **argv)
+{
+  if (argc != 2)
+  {
+    show_error_message(argv[0], std::cerr, "Circle file is not specified");
+    return 255;
+  }
+
+  std::string input_path = argv[1];
+
+  std::cout << "[INFO] Circle is '" << input_path << "'" << std::endl;
+
+  // Load model from the file
+  std::unique_ptr<luci::Model> model = luci::load_model(input_path);
+  if (model == nullptr)
+  {
+    std::cerr << "ERROR: Failed to load '" << input_path << "'" << std::endl;
+    return 255;
+  }
+
+  const circle::Model *input_model = model->model();
+  if (input_model == nullptr)
+  {
+    std::cerr << "ERROR: Failed to read '" << input_path << "'" << std::endl;
+    return 255;
+  }
+
+  luci::Importer importer;
+  auto module = importer.importModule(input_model);
+  assert(module->size() > 0);
+
+  for (size_t g = 0; g < module->size(); ++g)
+  {
+    auto graph = module->graph(g);
+    if (graph == nullptr)
+      return 255;
+
+    {
+      luci::ShapeInferencePass pass;
+      while (pass.run(graph) == true)
+        ;
+    }
+    {
+      luci::TypeInferencePass pass;
+      while (pass.run(graph) == true)
+        ;
+    }
+
+    if (!luci::validate(graph))
+      return 255;
+  }
+  return 0;
+}