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44 lines
1.4 KiB
Markdown
44 lines
1.4 KiB
Markdown
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# Python Tests for Storage node
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## Prerequisites
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1. Required python version: 3.8, 3.9, 3.10, higher version is not guaranteed (e.g. failed to install `pysha3`).
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2. Install dependencies under root folder:
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```
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pip3 install -r requirements.txt
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```
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## Dependent Binaries
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Python test framework will launch blockchain fullnodes at local for storage node to interact with. There are 2 kinds of fullnodes supported:
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- Conflux eSpace node (by default).
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- BSC node (geth).
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For Conflux eSpace node, the test framework will automatically compile the binary at runtime, and copy the binary to `tests/tmp` folder. For BSC node, the test framework will automatically download the latest version binary from [github](https://github.com/bnb-chain/bsc/releases) to `tests/tmp` folder.
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Alternatively, you could also manually copy specific versoin binaries (conflux or geth) to the `tests/tmp` folder. Note, do **NOT** copy released conflux binary on github, since block height of some CIPs are hardcoded.
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## Run Tests
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Go to the `tests` folder and run following command to run all tests:
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```
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python test_all.py
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```
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or, run any single test, e.g.
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```
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python sync_test.py
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```
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## Troubleshootings
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1. Test failed due to blockchain fullnode rpc inaccessible.
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* Traceback: `node.wait_for_rpc_connection()`
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* Solution: unset the `http_proxy` and `https_proxy` environment variables if configured.
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