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Ruslan Kuprieiev
3878c50ea8
* yaml: wrap ruamel's DuplicateKeyError Unfortunately ruamel's exception doesn't contain much info that we could reuse, so we can only reasonably extract the exc.problem and have something like: ``` ERROR: failed to obtain data status - unable to read: 'dvc.yaml', found duplicate key "metrics" with value "[]" (original value: "[]") ``` Fixes #4664 * status: remove unneeded error prefix
15 lines
293 B
Python
15 lines
293 B
Python
import pytest
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from dvc.utils.serialize._yaml import YAMLError, parse_yaml
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def test_parse_yaml_duplicate_key_error():
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text = """\
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mykey:
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- foo
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mykey:
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- bar
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"""
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with pytest.raises(YAMLError, match='found duplicate key "mykey"'):
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parse_yaml(text, "mypath")
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