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a164e13 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 | import pytest
from mergekit.common import ModelPath, ModelReference
class TestModelReference:
def test_parse_simple(self):
text = "hf_user/model"
mr = ModelReference.parse(text)
assert mr.model == ModelPath(path="hf_user/model", revision=None)
assert mr.lora is None
assert str(mr) == text
def test_parse_lora(self):
text = "hf_user/model+hf_user/lora"
mr = ModelReference.parse(text)
assert mr.model == ModelPath(path="hf_user/model", revision=None)
assert mr.lora == ModelPath(path="hf_user/lora", revision=None)
assert str(mr) == text
def test_parse_revision(self):
text = "hf_user/model@v0.0.1"
mr = ModelReference.parse(text)
assert mr.model == ModelPath(path="hf_user/model", revision="v0.0.1")
assert mr.lora is None
assert str(mr) == text
def test_parse_lora_plus_revision(self):
text = "hf_user/model@v0.0.1+hf_user/lora@main"
mr = ModelReference.parse(text)
assert mr.model == ModelPath(path="hf_user/model", revision="v0.0.1")
assert mr.lora == ModelPath(path="hf_user/lora", revision="main")
assert str(mr) == text
def test_parse_bad(self):
with pytest.raises(RuntimeError):
ModelReference.parse("@@@@@")
with pytest.raises(RuntimeError):
ModelReference.parse("a+b+c")
with pytest.raises(RuntimeError):
ModelReference.parse("a+b+c@d+e@f@g")
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