113 lines
3.4 KiB
Markdown
113 lines
3.4 KiB
Markdown
# Tests
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This directory contains two test paths:
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- unit tests for exporter behavior
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- runtime validation for committed workflow fixtures
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## Prerequisites
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- Run commands from the repo root.
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- Use `uv` for all project commands.
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- Install the repo environment first:
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```bash
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uv sync
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```
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- Runtime validation also needs a working ComfyUI checkout.
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Set `COMFYUI_PATH` to that checkout, or run the tests from a location where a parent directory contains `ComfyUI`.
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- Runtime-tier tests do not download missing models automatically.
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If a required model is missing, the fixture fails with `model provisioning failure`.
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Use `--print-download-plan` to print the manual download commands.
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### Runtime Model Requirements
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The current runtime-capable fixtures require these model files in the target ComfyUI checkout:
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- `text-to-image`: `models/checkpoints/v1-5-pruned-emaonly-fp16.safetensors`
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- `upscale-model-loader`: `models/upscale_models/RealESRGAN_x4plus.safetensors`
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## Unit Tests
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Run the current unit test module:
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```bash
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uv run python -m unittest tests.test_upscale_model_loader_export
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```
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Run all `unittest`-discoverable tests under `tests`:
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```bash
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uv run python -m unittest discover -s tests
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```
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## Runtime Tests
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The runtime harness lives at `tests/runtime/run_runtime_validation.py`.
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### Fast Tier
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Fast tier validates export behavior against committed fixtures without requiring a full ComfyUI runtime for every fixture.
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Run all fast-tier compatible fixtures:
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```bash
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uv run python tests/runtime/run_runtime_validation.py --tier fast --fixture all
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```
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Run one fixture:
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```bash
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uv run python tests/runtime/run_runtime_validation.py --tier fast --fixture unsafe-kwargs
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```
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### Runtime Tier
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Runtime tier exports inside a real ComfyUI checkout and executes generated Python for runtime-capable fixtures.
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Run all runtime-capable fixtures:
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```bash
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uv run python tests/runtime/run_runtime_validation.py --tier runtime --fixture all
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```
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Run one runtime-capable fixture:
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```bash
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uv run python tests/runtime/run_runtime_validation.py --tier runtime --fixture text-to-image
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```
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Print download commands for missing models instead of failing immediately:
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```bash
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uv run python tests/runtime/run_runtime_validation.py --tier runtime --fixture all --print-download-plan
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```
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## Runtime Fixture Names
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Current committed fixtures:
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- `upscale-model-loader`
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- `text-to-image`
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- `unsafe-kwargs`
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- `subgraph-identifiers`
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Notes:
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- `--tier runtime` only runs fixtures marked runtime-capable.
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- `--tier fast` only runs fixtures with local test mappings.
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## Troubleshooting
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- `No module named ...`:
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run `uv sync` in this repo, and for runtime-tier failures also make sure the target ComfyUI checkout has its own dependencies installed.
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- `Could not find a valid ComfyUI checkout for runtime validation.`:
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set `COMFYUI_PATH` to your ComfyUI checkout, or run the tests from a directory layout where a parent folder contains `ComfyUI`.
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- `Missing models for ...`:
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runtime-tier tests do not fetch models for you. Rerun with `--print-download-plan` to print the expected `curl` commands and target model directories, then install the files manually.
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- `No selected fixtures are runtime-capable for this tier.`:
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choose a runtime-capable fixture such as `text-to-image` or `upscale-model-loader`.
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- Generated script execution fails because files or models are missing:
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confirm the required models exist under the target ComfyUI checkout and that any staged inputs can be copied into its `input/` directory.
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