fix ya.make

1 files changed, 0 insertions, 509 deletions

diff --git a/contrib/python/pytest/py3/_pytest/assertion/util.py b/contrib/python/pytest/py3/_pytest/assertion/util.py
deleted file mode 100644
index b1f168767b..0000000000
--- a/contrib/python/pytest/py3/_pytest/assertion/util.py
+++ /dev/null
@@ -1,509 +0,0 @@
-"""Utilities for assertion debugging."""
-import collections.abc
-import os
-import pprint
-from typing import AbstractSet
-from typing import Any
-from typing import Callable
-from typing import Iterable
-from typing import List
-from typing import Mapping
-from typing import Optional
-from typing import Sequence
-
-import _pytest._code
-from _pytest import outcomes
-from _pytest._io.saferepr import _pformat_dispatch
-from _pytest._io.saferepr import safeformat
-from _pytest._io.saferepr import saferepr
-from _pytest.config import Config
-
-# The _reprcompare attribute on the util module is used by the new assertion
-# interpretation code and assertion rewriter to detect this plugin was
-# loaded and in turn call the hooks defined here as part of the
-# DebugInterpreter.
-_reprcompare: Optional[Callable[[str, object, object], Optional[str]]] = None
-
-# Works similarly as _reprcompare attribute. Is populated with the hook call
-# when pytest_runtest_setup is called.
-_assertion_pass: Optional[Callable[[int, str, str], None]] = None
-
-# Config object which is assigned during pytest_runtest_protocol.
-_config: Optional[Config] = None
-
-
-def format_explanation(explanation: str) -> str:
-    r"""Format an explanation.
-
-    Normally all embedded newlines are escaped, however there are
-    three exceptions: \n{, \n} and \n~.  The first two are intended
-    cover nested explanations, see function and attribute explanations
-    for examples (.visit_Call(), visit_Attribute()).  The last one is
-    for when one explanation needs to span multiple lines, e.g. when
-    displaying diffs.
-    """
-    lines = _split_explanation(explanation)
-    result = _format_lines(lines)
-    return "\n".join(result)
-
-
-def _split_explanation(explanation: str) -> List[str]:
-    r"""Return a list of individual lines in the explanation.
-
-    This will return a list of lines split on '\n{', '\n}' and '\n~'.
-    Any other newlines will be escaped and appear in the line as the
-    literal '\n' characters.
-    """
-    raw_lines = (explanation or "").split("\n")
-    lines = [raw_lines[0]]
-    for values in raw_lines[1:]:
-        if values and values[0] in ["{", "}", "~", ">"]:
-            lines.append(values)
-        else:
-            lines[-1] += "\\n" + values
-    return lines
-
-
-def _format_lines(lines: Sequence[str]) -> List[str]:
-    """Format the individual lines.
-
-    This will replace the '{', '}' and '~' characters of our mini formatting
-    language with the proper 'where ...', 'and ...' and ' + ...' text, taking
-    care of indentation along the way.
-
-    Return a list of formatted lines.
-    """
-    result = list(lines[:1])
-    stack = [0]
-    stackcnt = [0]
-    for line in lines[1:]:
-        if line.startswith("{"):
-            if stackcnt[-1]:
-                s = "and   "
-            else:
-                s = "where "
-            stack.append(len(result))
-            stackcnt[-1] += 1
-            stackcnt.append(0)
-            result.append(" +" + "  " * (len(stack) - 1) + s + line[1:])
-        elif line.startswith("}"):
-            stack.pop()
-            stackcnt.pop()
-            result[stack[-1]] += line[1:]
-        else:
-            assert line[0] in ["~", ">"]
-            stack[-1] += 1
-            indent = len(stack) if line.startswith("~") else len(stack) - 1
-            result.append("  " * indent + line[1:])
-    assert len(stack) == 1
-    return result
-
-
-def issequence(x: Any) -> bool:
-    return isinstance(x, collections.abc.Sequence) and not isinstance(x, str)
-
-
-def istext(x: Any) -> bool:
-    return isinstance(x, str)
-
-
-def isdict(x: Any) -> bool:
-    return isinstance(x, dict)
-
-
-def isset(x: Any) -> bool:
-    return isinstance(x, (set, frozenset))
-
-
-def isnamedtuple(obj: Any) -> bool:
-    return isinstance(obj, tuple) and getattr(obj, "_fields", None) is not None
-
-
-def isdatacls(obj: Any) -> bool:
-    return getattr(obj, "__dataclass_fields__", None) is not None
-
-
-def isattrs(obj: Any) -> bool:
-    return getattr(obj, "__attrs_attrs__", None) is not None
-
-
-def isiterable(obj: Any) -> bool:
-    try:
-        iter(obj)
-        return not istext(obj)
-    except TypeError:
-        return False
-
-
-def has_default_eq(
-    obj: object,
-) -> bool:
-    """Check if an instance of an object contains the default eq
-
-    First, we check if the object's __eq__ attribute has __code__,
-    if so, we check the equally of the method code filename (__code__.co_filename)
-    to the default one generated by the dataclass and attr module
-    for dataclasses the default co_filename is <string>, for attrs class, the __eq__ should contain "attrs eq generated"
-    """
-    # inspired from https://github.com/willmcgugan/rich/blob/07d51ffc1aee6f16bd2e5a25b4e82850fb9ed778/rich/pretty.py#L68
-    if hasattr(obj.__eq__, "__code__") and hasattr(obj.__eq__.__code__, "co_filename"):
-        code_filename = obj.__eq__.__code__.co_filename
-
-        if isattrs(obj):
-            return "attrs generated eq" in code_filename
-
-        return code_filename == "<string>"  # data class
-    return True
-
-
-def assertrepr_compare(config, op: str, left: Any, right: Any) -> Optional[List[str]]:
-    """Return specialised explanations for some operators/operands."""
-    verbose = config.getoption("verbose")
-    if verbose > 1:
-        left_repr = safeformat(left)
-        right_repr = safeformat(right)
-    else:
-        # XXX: "15 chars indentation" is wrong
-        #      ("E       AssertionError: assert "); should use term width.
-        maxsize = (
-            80 - 15 - len(op) - 2
-        ) // 2  # 15 chars indentation, 1 space around op
-        left_repr = saferepr(left, maxsize=maxsize)
-        right_repr = saferepr(right, maxsize=maxsize)
-
-    summary = f"{left_repr} {op} {right_repr}"
-
-    explanation = None
-    try:
-        if op == "==":
-            explanation = _compare_eq_any(left, right, verbose)
-        elif op == "not in":
-            if istext(left) and istext(right):
-                explanation = _notin_text(left, right, verbose)
-    except outcomes.Exit:
-        raise
-    except Exception:
-        explanation = [
-            "(pytest_assertion plugin: representation of details failed: {}.".format(
-                _pytest._code.ExceptionInfo.from_current()._getreprcrash()
-            ),
-            " Probably an object has a faulty __repr__.)",
-        ]
-
-    if not explanation:
-        return None
-
-    return [summary] + explanation
-
-
-def _compare_eq_any(left: Any, right: Any, verbose: int = 0) -> List[str]:
-    explanation = []
-    if istext(left) and istext(right):
-        explanation = _diff_text(left, right, verbose)
-    else:
-        from _pytest.python_api import ApproxBase
-
-        if isinstance(left, ApproxBase) or isinstance(right, ApproxBase):
-            # Although the common order should be obtained == expected, this ensures both ways
-            approx_side = left if isinstance(left, ApproxBase) else right
-            other_side = right if isinstance(left, ApproxBase) else left
-
-            explanation = approx_side._repr_compare(other_side)
-        elif type(left) == type(right) and (
-            isdatacls(left) or isattrs(left) or isnamedtuple(left)
-        ):
-            # Note: unlike dataclasses/attrs, namedtuples compare only the
-            # field values, not the type or field names. But this branch
-            # intentionally only handles the same-type case, which was often
-            # used in older code bases before dataclasses/attrs were available.
-            explanation = _compare_eq_cls(left, right, verbose)
-        elif issequence(left) and issequence(right):
-            explanation = _compare_eq_sequence(left, right, verbose)
-        elif isset(left) and isset(right):
-            explanation = _compare_eq_set(left, right, verbose)
-        elif isdict(left) and isdict(right):
-            explanation = _compare_eq_dict(left, right, verbose)
-
-        if isiterable(left) and isiterable(right):
-            expl = _compare_eq_iterable(left, right, verbose)
-            explanation.extend(expl)
-
-    return explanation
-
-
-def _diff_text(left: str, right: str, verbose: int = 0) -> List[str]:
-    """Return the explanation for the diff between text.
-
-    Unless --verbose is used this will skip leading and trailing
-    characters which are identical to keep the diff minimal.
-    """
-    from difflib import ndiff
-
-    explanation: List[str] = []
-
-    if verbose < 1:
-        i = 0  # just in case left or right has zero length
-        for i in range(min(len(left), len(right))):
-            if left[i] != right[i]:
-                break
-        if i > 42:
-            i -= 10  # Provide some context
-            explanation = [
-                "Skipping %s identical leading characters in diff, use -v to show" % i
-            ]
-            left = left[i:]
-            right = right[i:]
-        if len(left) == len(right):
-            for i in range(len(left)):
-                if left[-i] != right[-i]:
-                    break
-            if i > 42:
-                i -= 10  # Provide some context
-                explanation += [
-                    "Skipping {} identical trailing "
-                    "characters in diff, use -v to show".format(i)
-                ]
-                left = left[:-i]
-                right = right[:-i]
-    keepends = True
-    if left.isspace() or right.isspace():
-        left = repr(str(left))
-        right = repr(str(right))
-        explanation += ["Strings contain only whitespace, escaping them using repr()"]
-    # "right" is the expected base against which we compare "left",
-    # see https://github.com/pytest-dev/pytest/issues/3333
-    explanation += [
-        line.strip("\n")
-        for line in ndiff(right.splitlines(keepends), left.splitlines(keepends))
-    ]
-    return explanation
-
-
-def _surrounding_parens_on_own_lines(lines: List[str]) -> None:
-    """Move opening/closing parenthesis/bracket to own lines."""
-    opening = lines[0][:1]
-    if opening in ["(", "[", "{"]:
-        lines[0] = " " + lines[0][1:]
-        lines[:] = [opening] + lines
-    closing = lines[-1][-1:]
-    if closing in [")", "]", "}"]:
-        lines[-1] = lines[-1][:-1] + ","
-        lines[:] = lines + [closing]
-
-
-def _compare_eq_iterable(
-    left: Iterable[Any], right: Iterable[Any], verbose: int = 0
-) -> List[str]:
-    if verbose <= 0 and not running_on_ci():
-        return ["Use -v to get more diff"]
-    # dynamic import to speedup pytest
-    import difflib
-
-    left_formatting = pprint.pformat(left).splitlines()
-    right_formatting = pprint.pformat(right).splitlines()
-
-    # Re-format for different output lengths.
-    lines_left = len(left_formatting)
-    lines_right = len(right_formatting)
-    if lines_left != lines_right:
-        left_formatting = _pformat_dispatch(left).splitlines()
-        right_formatting = _pformat_dispatch(right).splitlines()
-
-    if lines_left > 1 or lines_right > 1:
-        _surrounding_parens_on_own_lines(left_formatting)
-        _surrounding_parens_on_own_lines(right_formatting)
-
-    explanation = ["Full diff:"]
-    # "right" is the expected base against which we compare "left",
-    # see https://github.com/pytest-dev/pytest/issues/3333
-    explanation.extend(
-        line.rstrip() for line in difflib.ndiff(right_formatting, left_formatting)
-    )
-    return explanation
-
-
-def _compare_eq_sequence(
-    left: Sequence[Any], right: Sequence[Any], verbose: int = 0
-) -> List[str]:
-    comparing_bytes = isinstance(left, bytes) and isinstance(right, bytes)
-    explanation: List[str] = []
-    len_left = len(left)
-    len_right = len(right)
-    for i in range(min(len_left, len_right)):
-        if left[i] != right[i]:
-            if comparing_bytes:
-                # when comparing bytes, we want to see their ascii representation
-                # instead of their numeric values (#5260)
-                # using a slice gives us the ascii representation:
-                # >>> s = b'foo'
-                # >>> s[0]
-                # 102
-                # >>> s[0:1]
-                # b'f'
-                left_value = left[i : i + 1]
-                right_value = right[i : i + 1]
-            else:
-                left_value = left[i]
-                right_value = right[i]
-
-            explanation += [f"At index {i} diff: {left_value!r} != {right_value!r}"]
-            break
-
-    if comparing_bytes:
-        # when comparing bytes, it doesn't help to show the "sides contain one or more
-        # items" longer explanation, so skip it
-
-        return explanation
-
-    len_diff = len_left - len_right
-    if len_diff:
-        if len_diff > 0:
-            dir_with_more = "Left"
-            extra = saferepr(left[len_right])
-        else:
-            len_diff = 0 - len_diff
-            dir_with_more = "Right"
-            extra = saferepr(right[len_left])
-
-        if len_diff == 1:
-            explanation += [f"{dir_with_more} contains one more item: {extra}"]
-        else:
-            explanation += [
-                "%s contains %d more items, first extra item: %s"
-                % (dir_with_more, len_diff, extra)
-            ]
-    return explanation
-
-
-def _compare_eq_set(
-    left: AbstractSet[Any], right: AbstractSet[Any], verbose: int = 0
-) -> List[str]:
-    explanation = []
-    diff_left = left - right
-    diff_right = right - left
-    if diff_left:
-        explanation.append("Extra items in the left set:")
-        for item in diff_left:
-            explanation.append(saferepr(item))
-    if diff_right:
-        explanation.append("Extra items in the right set:")
-        for item in diff_right:
-            explanation.append(saferepr(item))
-    return explanation
-
-
-def _compare_eq_dict(
-    left: Mapping[Any, Any], right: Mapping[Any, Any], verbose: int = 0
-) -> List[str]:
-    explanation: List[str] = []
-    set_left = set(left)
-    set_right = set(right)
-    common = set_left.intersection(set_right)
-    same = {k: left[k] for k in common if left[k] == right[k]}
-    if same and verbose < 2:
-        explanation += ["Omitting %s identical items, use -vv to show" % len(same)]
-    elif same:
-        explanation += ["Common items:"]
-        explanation += pprint.pformat(same).splitlines()
-    diff = {k for k in common if left[k] != right[k]}
-    if diff:
-        explanation += ["Differing items:"]
-        for k in diff:
-            explanation += [saferepr({k: left[k]}) + " != " + saferepr({k: right[k]})]
-    extra_left = set_left - set_right
-    len_extra_left = len(extra_left)
-    if len_extra_left:
-        explanation.append(
-            "Left contains %d more item%s:"
-            % (len_extra_left, "" if len_extra_left == 1 else "s")
-        )
-        explanation.extend(
-            pprint.pformat({k: left[k] for k in extra_left}).splitlines()
-        )
-    extra_right = set_right - set_left
-    len_extra_right = len(extra_right)
-    if len_extra_right:
-        explanation.append(
-            "Right contains %d more item%s:"
-            % (len_extra_right, "" if len_extra_right == 1 else "s")
-        )
-        explanation.extend(
-            pprint.pformat({k: right[k] for k in extra_right}).splitlines()
-        )
-    return explanation
-
-
-def _compare_eq_cls(left: Any, right: Any, verbose: int) -> List[str]:
-    if not has_default_eq(left):
-        return []
-    if isdatacls(left):
-        import dataclasses
-
-        all_fields = dataclasses.fields(left)
-        fields_to_check = [info.name for info in all_fields if info.compare]
-    elif isattrs(left):
-        all_fields = left.__attrs_attrs__
-        fields_to_check = [field.name for field in all_fields if getattr(field, "eq")]
-    elif isnamedtuple(left):
-        fields_to_check = left._fields
-    else:
-        assert False
-
-    indent = "  "
-    same = []
-    diff = []
-    for field in fields_to_check:
-        if getattr(left, field) == getattr(right, field):
-            same.append(field)
-        else:
-            diff.append(field)
-
-    explanation = []
-    if same or diff:
-        explanation += [""]
-    if same and verbose < 2:
-        explanation.append("Omitting %s identical items, use -vv to show" % len(same))
-    elif same:
-        explanation += ["Matching attributes:"]
-        explanation += pprint.pformat(same).splitlines()
-    if diff:
-        explanation += ["Differing attributes:"]
-        explanation += pprint.pformat(diff).splitlines()
-        for field in diff:
-            field_left = getattr(left, field)
-            field_right = getattr(right, field)
-            explanation += [
-                "",
-                "Drill down into differing attribute %s:" % field,
-                ("%s%s: %r != %r") % (indent, field, field_left, field_right),
-            ]
-            explanation += [
-                indent + line
-                for line in _compare_eq_any(field_left, field_right, verbose)
-            ]
-    return explanation
-
-
-def _notin_text(term: str, text: str, verbose: int = 0) -> List[str]:
-    index = text.find(term)
-    head = text[:index]
-    tail = text[index + len(term) :]
-    correct_text = head + tail
-    diff = _diff_text(text, correct_text, verbose)
-    newdiff = ["%s is contained here:" % saferepr(term, maxsize=42)]
-    for line in diff:
-        if line.startswith("Skipping"):
-            continue
-        if line.startswith("- "):
-            continue
-        if line.startswith("+ "):
-            newdiff.append("  " + line[2:])
-        else:
-            newdiff.append(line)
-    return newdiff
-
-
-def running_on_ci() -> bool:
-    """Check if we're currently running on a CI system."""
-    env_vars = ["CI", "BUILD_NUMBER"]
-    return any(var in os.environ for var in env_vars)