mirror of https://github.com/pypa/pip
44 lines
1.1 KiB
Python
44 lines
1.1 KiB
Python
"""
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"""
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import pytest
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import yaml
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def generate_yaml_tests(directory):
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for yml_file in directory.glob("*/*.yml"):
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data = yaml.safe_load(yml_file.read_text())
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assert "cases" in data, "A fixture needs cases to be used in testing"
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# Strip the parts of the directory to only get a name without
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# extension and resolver directory
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base_name = str(yml_file)[len(str(directory)) + 1:-4]
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base = data.get("base", {})
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cases = data["cases"]
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for i, case_template in enumerate(cases):
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case = base.copy()
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case.update(case_template)
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case[":name:"] = base_name
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if len(cases) > 1:
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case[":name:"] += "-" + str(i)
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if case.pop("skip", False):
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case = pytest.param(case, marks=pytest.mark.xfail)
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yield case
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def id_func(param):
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"""Give a nice parameter name to the generated function parameters
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"""
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if isinstance(param, dict) and ":name:" in param:
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return param[":name:"]
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retval = str(param)
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if len(retval) > 25:
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retval = retval[:20] + "..." + retval[-2:]
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return retval
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