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20 lines
523 B
Python
20 lines
523 B
Python
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from tljh.yaml import yaml
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def test_no_empty_flow(tmpdir):
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path = tmpdir.join("config.yaml")
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with path.open("w") as f:
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f.write("{}")
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# load empty config file
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with path.open("r") as f:
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config = yaml.load(f)
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# set a value
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config["key"] = "value"
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# write to a file
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with path.open("w") as f:
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yaml.dump(config, f)
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# verify that it didn't use compact '{}' flow-style
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with path.open("r") as f:
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content = f.read()
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assert content.strip() == "key: value"
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