test(native): unify model URLs on v0.9.0 + fix ssdlite shape assertion (#1185)

## Description

The native test runner downloaded model artifacts from a mix of `main`,
`v0.6.0`, `v0.7.0`, `v0.8.0`, and `v0.9.0` HuggingFace paths, none of
which lined up with what `src/constants/modelUrls.ts` actually ships on
v0.9.0. This PR points every `MODELS` entry in `run_tests.sh` at its
canonical v0.9.0 path (verified with HEAD checks), keeping the
destination filenames identical so the integration `.cpp` constants
don't need to move.

The v0.9.0 SSDLite is exported without a leading batch dim, so
`ObjectDetectionInheritedTests.GetInputShapeWorks` now asserts rank-3
`(C, H, W)` instead of rank-4 `(1, C, H, W)`.

### Introduces a breaking change?

- [ ] Yes
- [x] No

### Type of change

- [ ] Bug fix (change which fixes an issue)
- [ ] New feature (change which adds functionality)
- [ ] Documentation update (improves or adds clarity to existing
documentation)
- [x] Other (chores, tests, code style improvements etc.)

### Tested on

- [ ] iOS
- [x] Android

### Testing instructions

```bash
cd packages/react-native-executorch/common/rnexecutorch/tests
bash ./run_tests.sh --refresh-models
```

`--refresh-models` is required on first run since every URL changed;
cached files from older versions are stale. All 23 test suites pass on a
physical Android device.

### Screenshots

### Related issues

### Checklist

- [x] I have performed a self-review of my code
- [x] I have commented my code, particularly in hard-to-understand areas
- [ ] I have updated the documentation accordingly
- [x] My changes generate no new warnings

### Additional notes

Author: msluszniak

packages/react-native-executorch/common/rnexecutorch/tests/integration/ObjectDetectionTest.cpp

@@ -207,9 +207,11 @@ TEST(ObjectDetectionInheritedTests, GetInputShapeWorks) {
   ObjectDetection model(kValidObjectDetectionModelPath, {}, {}, kCocoLabels,
                         nullptr);
   auto shape = model.getInputShape("forward", 0);
-  EXPECT_EQ(shape.size(), 4);
-  EXPECT_EQ(shape[0], 1);
-  EXPECT_EQ(shape[1], 3);
+  // v0.9.0 ssdlite is exported without a leading batch dim, so the signature
+  // is (C, H, W) rather than the (1, C, H, W) used by sibling vision models.
+  EXPECT_EQ(shape.size(), 3);
+  EXPECT_EQ(shape[0], 3);
+  EXPECT_EQ(shape[1], 320);
 }
 
 TEST(ObjectDetectionInheritedTests, GetAllInputShapesWorks) {

packages/react-native-executorch/common/rnexecutorch/tests/run_tests.sh

@@ -11,6 +11,11 @@ ANDROID_LIBS_DIR="$PACKAGE_ROOT/third-party/android/libs"
 DEVICE_TEST_DIR="/data/local/tmp/rnexecutorch_tests"
 MODELS_DIR="$SCRIPT_DIR/integration/assets/models"
 
+# Keep in sync with `LIB_VERSION` in src/constants/versions.ts so the runner
+# pulls the same artifacts that the JS API ships at runtime.
+LIB_VERSION="0.9.0"
+HF_VERSION_TAG="resolve/v${LIB_VERSION}"
+
 # ============================================================================
 # Test executables
 # ============================================================================
@@ -53,37 +58,37 @@ TEST_ASSETS=(
 # Models to download (format: "filename|url")
 # ============================================================================
 MODELS=(
-  "style_transfer_candy_xnnpack_fp32.pte|https://huggingface.co/software-mansion/react-native-executorch-style-transfer-candy/resolve/main/xnnpack/style_transfer_candy_xnnpack_fp32.pte"
-  "efficientnet_v2_s_xnnpack.pte|https://huggingface.co/software-mansion/react-native-executorch-efficientnet-v2-s/resolve/v0.6.0/xnnpack/efficientnet_v2_s_xnnpack.pte"
-  "ssdlite320-mobilenetv3-large.pte|https://huggingface.co/software-mansion/react-native-executorch-ssdlite320-mobilenet-v3-large/resolve/v0.6.0/ssdlite320-mobilenetv3-large.pte"
+  "style_transfer_candy_xnnpack_fp32.pte|https://huggingface.co/software-mansion/react-native-executorch-style-transfer-candy/${HF_VERSION_TAG}/xnnpack/style_transfer_candy_xnnpack_fp32.pte"
+  "efficientnet_v2_s_xnnpack.pte|https://huggingface.co/software-mansion/react-native-executorch-efficientnet-v2-s/${HF_VERSION_TAG}/xnnpack/efficientnet_v2_s_xnnpack_fp32.pte"
+  "ssdlite320-mobilenetv3-large.pte|https://huggingface.co/software-mansion/react-native-executorch-ssdlite320-mobilenet-v3-large/${HF_VERSION_TAG}/xnnpack/ssdlite320_mobilenet_v3_large_xnnpack_fp32.pte"
   "test_image.jpg|https://upload.wikimedia.org/wikipedia/commons/f/f8/Cat_in_tree03.jpg"
-  "clip-vit-base-patch32-vision_xnnpack.pte|https://huggingface.co/software-mansion/react-native-executorch-clip-vit-base-patch32/resolve/v0.6.0/clip-vit-base-patch32-vision_xnnpack.pte"
-  "all-MiniLM-L6-v2_xnnpack.pte|https://huggingface.co/software-mansion/react-native-executorch-all-MiniLM-L6-v2/resolve/v0.6.0/all-MiniLM-L6-v2_xnnpack.pte"
-  "tokenizer.json|https://huggingface.co/software-mansion/react-native-executorch-all-MiniLM-L6-v2/resolve/v0.6.0/tokenizer.json"
-  "fsmn-vad_xnnpack.pte|https://huggingface.co/software-mansion/react-native-executorch-fsmn-vad/resolve/main/xnnpack/fsmn_vad_xnnpack_fp32.pte"
-  "whisper_tiny_en_xnnpack.pte|https://huggingface.co/software-mansion/react-native-executorch-whisper-tiny.en/resolve/v0.8.0/xnnpack/whisper_tiny_en_xnnpack.pte"
-  "whisper_tokenizer.json|https://huggingface.co/software-mansion/react-native-executorch-whisper-tiny.en/resolve/v0.8.0/tokenizer.json"
-  "kokoro_duration_predictor.pte|https://huggingface.co/software-mansion/react-native-executorch-kokoro/resolve/v0.9.0/xnnpack/standard/duration_predictor_std.pte"
-  "kokoro_synthesizer.pte|https://huggingface.co/software-mansion/react-native-executorch-kokoro/resolve/v0.9.0/xnnpack/standard/synthesizer_std.pte"
-  "kokoro_af_heart.bin|https://huggingface.co/software-mansion/react-native-executorch-kokoro/resolve/v0.9.0/voices/af_heart.bin"
-  "kokoro_us_lexicon.json|https://huggingface.co/software-mansion/react-native-executorch-kokoro/resolve/v0.9.0/phonemizer/en-us/lexicon.json"
-  "kokoro_en_tagger.json|https://huggingface.co/software-mansion/react-native-executorch-kokoro/resolve/v0.9.0/phonemizer/en-us/tags.json"
-  "kokoro_us_phonemizer.pte|https://huggingface.co/software-mansion/react-native-executorch-kokoro/resolve/v0.9.0/phonemizer/en-us/phonemizer_en_us.pte"
-  "smolLm2_135M_8da4w.pte|https://huggingface.co/software-mansion/react-native-executorch-smolLm-2/resolve/v0.6.0/smolLm-2-135M/quantized/smolLm2_135M_8da4w.pte"
-  "smollm_tokenizer.json|https://huggingface.co/software-mansion/react-native-executorch-smolLm-2/resolve/v0.6.0/tokenizer.json"
-  "deeplabV3_xnnpack_fp32.pte|https://huggingface.co/software-mansion/react-native-executorch-deeplab-v3/resolve/v0.6.0/xnnpack/deeplabV3_xnnpack_fp32.pte"
-  "xnnpack_crnn_english.pte|https://huggingface.co/software-mansion/react-native-executorch-recognizer-crnn.en/resolve/v0.7.0/xnnpack/english/xnnpack_crnn_english.pte"
-  "xnnpack_craft_quantized.pte|https://huggingface.co/software-mansion/react-native-executorch-detector-craft/resolve/v0.7.0/xnnpack/xnnpack_craft.pte"
-  "t2i_tokenizer.json|https://huggingface.co/software-mansion/react-native-executorch-bk-sdm-tiny/resolve/v0.6.0/tokenizer/tokenizer.json"
-  "t2i_encoder.pte|https://huggingface.co/software-mansion/react-native-executorch-bk-sdm-tiny/resolve/v0.6.0/text_encoder/model.pte"
-  "t2i_unet.pte|https://huggingface.co/software-mansion/react-native-executorch-bk-sdm-tiny/resolve/v0.6.0/unet/model.256.pte"
-  "t2i_decoder.pte|https://huggingface.co/software-mansion/react-native-executorch-bk-sdm-tiny/resolve/v0.6.0/vae/model.256.pte"
-  "lfm2_5_vl_quantized_xnnpack_v2.pte|https://huggingface.co/software-mansion/react-native-executorch-lfm2.5-VL-1.6B/resolve/main/quantized/lfm2_5_vl_1_6b_8da4w_xnnpack.pte"
-  "lfm2_vl_tokenizer.json|https://huggingface.co/software-mansion/react-native-executorch-lfm2.5-VL-1.6B/resolve/main/tokenizer.json"
-  "lfm2_vl_tokenizer_config.json|https://huggingface.co/software-mansion/react-native-executorch-lfm2.5-VL-1.6B/resolve/main/tokenizer_config.json"
-  "yolo26n-seg.pte|https://huggingface.co/software-mansion/react-native-executorch-yolo26-seg/resolve/v0.8.0/yolo26n-seg/xnnpack/yolo26n-seg.pte"
+  "clip-vit-base-patch32-vision_xnnpack.pte|https://huggingface.co/software-mansion/react-native-executorch-clip-vit-base-patch32/${HF_VERSION_TAG}/xnnpack/clip_vit_base_patch32_image_xnnpack_fp32.pte"
+  "all-MiniLM-L6-v2_xnnpack.pte|https://huggingface.co/software-mansion/react-native-executorch-all-MiniLM-L6-v2/${HF_VERSION_TAG}/xnnpack/all_minilm_l6_v2_xnnpack_fp32.pte"
+  "tokenizer.json|https://huggingface.co/software-mansion/react-native-executorch-all-MiniLM-L6-v2/${HF_VERSION_TAG}/tokenizer.json"
+  "fsmn-vad_xnnpack.pte|https://huggingface.co/software-mansion/react-native-executorch-fsmn-vad/${HF_VERSION_TAG}/xnnpack/fsmn_vad_xnnpack_fp32.pte"
+  "whisper_tiny_en_xnnpack.pte|https://huggingface.co/software-mansion/react-native-executorch-whisper-tiny.en/${HF_VERSION_TAG}/xnnpack/whisper_tiny_en_xnnpack_fp32.pte"
+  "whisper_tokenizer.json|https://huggingface.co/software-mansion/react-native-executorch-whisper-tiny.en/${HF_VERSION_TAG}/tokenizer.json"
+  "kokoro_duration_predictor.pte|https://huggingface.co/software-mansion/react-native-executorch-kokoro/${HF_VERSION_TAG}/xnnpack/standard/duration_predictor_std.pte"
+  "kokoro_synthesizer.pte|https://huggingface.co/software-mansion/react-native-executorch-kokoro/${HF_VERSION_TAG}/xnnpack/standard/synthesizer_std.pte"
+  "kokoro_af_heart.bin|https://huggingface.co/software-mansion/react-native-executorch-kokoro/${HF_VERSION_TAG}/voices/af_heart.bin"
+  "kokoro_us_lexicon.json|https://huggingface.co/software-mansion/react-native-executorch-kokoro/${HF_VERSION_TAG}/phonemizer/en-us/lexicon.json"
+  "kokoro_en_tagger.json|https://huggingface.co/software-mansion/react-native-executorch-kokoro/${HF_VERSION_TAG}/phonemizer/en-us/tags.json"
+  "kokoro_us_phonemizer.pte|https://huggingface.co/software-mansion/react-native-executorch-kokoro/${HF_VERSION_TAG}/phonemizer/en-us/phonemizer_en_us.pte"
+  "smolLm2_135M_8da4w.pte|https://huggingface.co/software-mansion/react-native-executorch-smolLm-2/${HF_VERSION_TAG}/135m/xnnpack/smollm2_135m_xnnpack_8da4w.pte"
+  "smollm_tokenizer.json|https://huggingface.co/software-mansion/react-native-executorch-smolLm-2/${HF_VERSION_TAG}/tokenizer.json"
+  "deeplabV3_xnnpack_fp32.pte|https://huggingface.co/software-mansion/react-native-executorch-deeplab-v3/${HF_VERSION_TAG}/xnnpack/deeplab_v3_resnet50_xnnpack_fp32.pte"
+  "xnnpack_crnn_english.pte|https://huggingface.co/software-mansion/react-native-executorch-recognizer-crnn.en/${HF_VERSION_TAG}/english/xnnpack/crnn_english_xnnpack_fp32.pte"
+  "xnnpack_craft_quantized.pte|https://huggingface.co/software-mansion/react-native-executorch-detector-craft/${HF_VERSION_TAG}/xnnpack/craft_xnnpack_int8.pte"
+  "t2i_tokenizer.json|https://huggingface.co/software-mansion/react-native-executorch-bk-sdm-tiny/${HF_VERSION_TAG}/tokenizer/tokenizer.json"
+  "t2i_encoder.pte|https://huggingface.co/software-mansion/react-native-executorch-bk-sdm-tiny/${HF_VERSION_TAG}/xnnpack/bk_sdm_tiny_text_encoder_xnnpack_fp32.pte"
+  "t2i_unet.pte|https://huggingface.co/software-mansion/react-native-executorch-bk-sdm-tiny/${HF_VERSION_TAG}/xnnpack/bk_sdm_tiny_unet_256_xnnpack_fp32.pte"
+  "t2i_decoder.pte|https://huggingface.co/software-mansion/react-native-executorch-bk-sdm-tiny/${HF_VERSION_TAG}/xnnpack/bk_sdm_tiny_vae_256_xnnpack_fp32.pte"
+  "lfm2_5_vl_quantized_xnnpack_v2.pte|https://huggingface.co/software-mansion/react-native-executorch-lfm-2.5/${HF_VERSION_TAG}/vl_1_6b/xnnpack/lfm_2_5_vl_1_6b_xnnpack_8da4w.pte"
+  "lfm2_vl_tokenizer.json|https://huggingface.co/software-mansion/react-native-executorch-lfm-2.5/${HF_VERSION_TAG}/vl_1_6b/tokenizer.json"
+  "lfm2_vl_tokenizer_config.json|https://huggingface.co/software-mansion/react-native-executorch-lfm-2.5/${HF_VERSION_TAG}/vl_1_6b/tokenizer_config.json"
+  "yolo26n-seg.pte|https://huggingface.co/software-mansion/react-native-executorch-yolo26-seg/${HF_VERSION_TAG}/n/xnnpack/yolo26_seg_n_xnnpack_fp32.pte"
   "segmentation_image.jpg|https://upload.wikimedia.org/wikipedia/commons/thumb/8/85/Collage_audi.jpg/1280px-Collage_audi.jpg"
-  "yolo26n-pose.pte|https://huggingface.co/software-mansion/react-native-executorch-yolo26-pose/resolve/v0.9.0/xnnpack/yolo26_pose_n_xnnpack_fp32.pte"
+  "yolo26n-pose.pte|https://huggingface.co/software-mansion/react-native-executorch-yolo26-pose/${HF_VERSION_TAG}/xnnpack/yolo26_pose_n_xnnpack_fp32.pte"
 )
 
 # ============================================================================