76 lines
2.3 KiB
Python
76 lines
2.3 KiB
Python
"""Helper plugin for pytester; should not be loaded on its own."""
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# This plugin contains assertions used by pytester. pytester cannot
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# contain them itself, since it is imported by the `pytest` module,
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# hence cannot be subject to assertion rewriting, which requires a
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# module to not be already imported.
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from typing import Dict
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from typing import Optional
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from typing import Sequence
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from typing import Tuple
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from typing import Union
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from _pytest.reports import CollectReport
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from _pytest.reports import TestReport
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def assertoutcome(
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outcomes: Tuple[
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Sequence[TestReport],
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Sequence[Union[CollectReport, TestReport]],
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Sequence[Union[CollectReport, TestReport]],
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],
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passed: int = 0,
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skipped: int = 0,
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failed: int = 0,
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) -> None:
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__tracebackhide__ = True
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realpassed, realskipped, realfailed = outcomes
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obtained = {
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"passed": len(realpassed),
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"skipped": len(realskipped),
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"failed": len(realfailed),
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}
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expected = {"passed": passed, "skipped": skipped, "failed": failed}
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assert obtained == expected, outcomes
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def assert_outcomes(
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outcomes: Dict[str, int],
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passed: int = 0,
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skipped: int = 0,
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failed: int = 0,
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errors: int = 0,
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xpassed: int = 0,
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xfailed: int = 0,
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warnings: Optional[int] = None,
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deselected: Optional[int] = None,
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) -> None:
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"""Assert that the specified outcomes appear with the respective
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numbers (0 means it didn't occur) in the text output from a test run."""
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__tracebackhide__ = True
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obtained = {
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"passed": outcomes.get("passed", 0),
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"skipped": outcomes.get("skipped", 0),
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"failed": outcomes.get("failed", 0),
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"errors": outcomes.get("errors", 0),
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"xpassed": outcomes.get("xpassed", 0),
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"xfailed": outcomes.get("xfailed", 0),
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}
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expected = {
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"passed": passed,
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"skipped": skipped,
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"failed": failed,
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"errors": errors,
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"xpassed": xpassed,
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"xfailed": xfailed,
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}
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if warnings is not None:
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obtained["warnings"] = outcomes.get("warnings", 0)
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expected["warnings"] = warnings
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if deselected is not None:
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obtained["deselected"] = outcomes.get("deselected", 0)
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expected["deselected"] = deselected
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assert obtained == expected
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