missing test project

test-rt/test-onnx-tflite-cycle/Cargo.toml

@@ -0,0 +1,16 @@
+[package]
+name = "test-onnx-tflit-cycle"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+
+[build-dependencies]
+suite-onnx = { path = "../suite-onnx" }
+
+[dev-dependencies]
+lazy_static.workspace = true
+log.workspace = true
+tract-tflite = { path = "../../tflite", version = "=0.20.7-pre" }
+tract-onnx-opl = { path = "../../onnx-opl", version = "=0.20.7-pre" }
+suite-onnx = { path = "../suite-onnx" }

test-rt/test-onnx-tflite-cycle/build.rs

@@ -0,0 +1,10 @@
+fn main() {
+    let mut suite = suite_onnx::suite().clone();
+    suite.ignore(&ignore);
+    suite.test_runtime("tflite_cycle", "suite_onnx::suite()", "tflite_cycle()");
+}
+
+fn ignore(t: &[String]) -> bool {
+    let name = t.last().unwrap();
+    !name.contains("_conv_")
+}

test-rt/test-onnx-tflite-cycle/src/lib.rs

@@ -0,0 +1,31 @@
+#![cfg(test)]
+use std::borrow::Cow;
+
+use log::*;
+use tract_tflite::{internal::*, Tflite};
+
+struct TfliteCyclingRuntime(Tflite);
+
+impl Runtime for TfliteCyclingRuntime {
+    fn name(&self) -> Cow<str> {
+        "nnef_cycle".into()
+    }
+
+    fn prepare(&self, model: TypedModel) -> TractResult<Box<dyn Runnable>> {
+        info!("Store to Tflite");
+        let mut buffer = vec![];
+        self.0.write(&model, &mut buffer)?;
+        info!("Reload from Tflite");
+        let reloaded = self.0.model_for_read(&mut &*buffer)?;
+        Ok(Box::new(reloaded.into_optimized()?.into_runnable()?))
+    }
+}
+
+fn tflite_cycle() -> &'static TfliteCyclingRuntime {
+    lazy_static::lazy_static! {
+        static ref RT: TfliteCyclingRuntime = TfliteCyclingRuntime(Tflite::default());
+    };
+    &RT
+}
+
+include!(concat!(env!("OUT_DIR"), "/tests/tflite_cycle.rs"));