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a571a4e948
* Docs and shape of register_fragment_loaders hook, refs #863 * Update docs for fragment loaders returning a list of FragmentString * Support multiple fragments with same content, closes #888 * Call the pm.hook.register_fragment_loaders hook * Test for register_fragment_loaders hook * Rename FragmentString to Fragment Closes #863
139 lines
4.1 KiB
Python
139 lines
4.1 KiB
Python
from click.testing import CliRunner
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import click
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import importlib
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import llm
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from llm import cli, hookimpl, plugins, get_template_loaders, get_fragment_loaders
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def test_register_commands():
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importlib.reload(cli)
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def plugin_names():
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return [plugin["name"] for plugin in llm.get_plugins()]
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assert "HelloWorldPlugin" not in plugin_names()
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class HelloWorldPlugin:
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__name__ = "HelloWorldPlugin"
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@hookimpl
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def register_commands(self, cli):
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@cli.command(name="hello-world")
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def hello_world():
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"Print hello world"
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click.echo("Hello world!")
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try:
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plugins.pm.register(HelloWorldPlugin(), name="HelloWorldPlugin")
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importlib.reload(cli)
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assert "HelloWorldPlugin" in plugin_names()
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runner = CliRunner()
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result = runner.invoke(cli.cli, ["hello-world"])
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assert result.exit_code == 0
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assert result.output == "Hello world!\n"
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finally:
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plugins.pm.unregister(name="HelloWorldPlugin")
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importlib.reload(cli)
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assert "HelloWorldPlugin" not in plugin_names()
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def test_register_template_loaders():
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assert get_template_loaders() == {}
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def one_loader(template_path):
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return llm.Template(name="one:" + template_path, prompt=template_path)
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def two_loader(template_path):
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"Docs for two"
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return llm.Template(name="two:" + template_path, prompt=template_path)
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def dupe_two_loader(template_path):
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"Docs for two dupe"
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return llm.Template(name="two:" + template_path, prompt=template_path)
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class TemplateLoadersPlugin:
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__name__ = "TemplateLoadersPlugin"
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@hookimpl
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def register_template_loaders(self, register):
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register("one", one_loader)
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register("two", two_loader)
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register("two", dupe_two_loader)
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try:
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plugins.pm.register(TemplateLoadersPlugin(), name="TemplateLoadersPlugin")
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loaders = get_template_loaders()
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assert loaders == {
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"one": one_loader,
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"two": two_loader,
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"two_1": dupe_two_loader,
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}
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# Test the CLI command
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runner = CliRunner()
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result = runner.invoke(cli.cli, ["templates", "loaders"])
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assert result.exit_code == 0
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assert result.output == (
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"one:\n"
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" Undocumented\n"
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"two:\n"
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" Docs for two\n"
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"two_1:\n"
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" Docs for two dupe\n"
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)
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finally:
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plugins.pm.unregister(name="TemplateLoadersPlugin")
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assert get_template_loaders() == {}
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def test_register_fragment_loaders(logs_db):
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assert get_fragment_loaders() == {}
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def single_fragment(argument):
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return llm.Fragment("single", "single")
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def three_fragments(argument):
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return [
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llm.Fragment(f"one:{argument}", "one"),
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llm.Fragment(f"two:{argument}", "two"),
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llm.Fragment(f"three:{argument}", "three"),
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]
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class FragmentLoadersPlugin:
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__name__ = "FragmentLoadersPlugin"
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@hookimpl
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def register_fragment_loaders(self, register):
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register("single", single_fragment)
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register("three", three_fragments)
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try:
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plugins.pm.register(FragmentLoadersPlugin(), name="FragmentLoadersPlugin")
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loaders = get_fragment_loaders()
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assert loaders == {
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"single": single_fragment,
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"three": three_fragments,
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}
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# Test the CLI command
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runner = CliRunner()
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result = runner.invoke(
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cli.cli, ["-m", "echo", "-f", "three:x"], catch_exceptions=False
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)
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assert result.exit_code == 0
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expected = "prompt:\n" "one:x\n" "two:x\n" "three:x\n"
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assert expected in result.output
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finally:
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plugins.pm.unregister(name="FragmentLoadersPlugin")
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assert get_fragment_loaders() == {}
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# Let's check the database
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assert list(logs_db.query("select content, source from fragments")) == [
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{"content": "one:x", "source": "one"},
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{"content": "two:x", "source": "two"},
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{"content": "three:x", "source": "three"},
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]
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