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1d75a70995
Tests JSON-RPC registration, as well as success and failures. Signed-off-by: Christian Decker <decker.christian@gmail.com>
54 lines
1.5 KiB
Python
54 lines
1.5 KiB
Python
from fixtures import * # noqa: F401,F403
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from lightning import RpcError
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import pytest
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import subprocess
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def test_option_passthrough(node_factory):
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""" Ensure that registering options works.
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First attempts without the plugin and then with the plugin.
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"""
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plugin_path = 'contrib/plugins/helloworld.py'
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help_out = subprocess.check_output([
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'lightningd/lightningd',
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'--help'
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]).decode('utf-8')
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assert('--greeting' not in help_out)
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help_out = subprocess.check_output([
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'lightningd/lightningd',
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'--plugin={}'.format(plugin_path),
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'--help'
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]).decode('utf-8')
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assert('--greeting' in help_out)
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# Now try to see if it gets accepted, would fail to start if the
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# option didn't exist
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n = node_factory.get_node(options={'plugin': plugin_path, 'greeting': 'Mars'})
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n.stop()
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def test_rpc_passthrough(node_factory):
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"""Starting with a plugin exposes its RPC methods.
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First check that the RPC method appears in the help output and
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then try to call it.
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"""
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plugin_path = 'contrib/plugins/helloworld.py'
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n = node_factory.get_node(options={'plugin': plugin_path, 'greeting': 'Mars'})
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# Make sure that the 'hello' command that the helloworld.py plugin
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# has registered is available.
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cmd = [hlp for hlp in n.rpc.help()['help'] if 'hello' in hlp['command']]
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assert(len(cmd) == 1)
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# Now try to call it and see what it returns:
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greet = n.rpc.hello(name='Sun')
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assert(greet == "Hello Sun")
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with pytest.raises(RpcError):
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n.rpc.fail()
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