1 files changed, 0 insertions, 109 deletions
diff --git a/tests/wpt/web-platform-tests/tools/pytest/_pytest/pdb.py b/tests/wpt/web-platform-tests/tools/pytest/_pytest/pdb.py
deleted file mode 100644
index 84c920d172c..00000000000
--- a/tests/wpt/web-platform-tests/tools/pytest/_pytest/pdb.py
+++ /dev/null
@@ -1,109 +0,0 @@
-""" interactive debugging with PDB, the Python Debugger. """
-from __future__ import absolute_import
-import pdb
-import sys
-
-import pytest
-
-
-def pytest_addoption(parser):
-    group = parser.getgroup("general")
-    group._addoption('--pdb',
-               action="store_true", dest="usepdb", default=False,
-               help="start the interactive Python debugger on errors.")
-
-def pytest_namespace():
-    return {'set_trace': pytestPDB().set_trace}
-
-def pytest_configure(config):
-    if config.getvalue("usepdb"):
-        config.pluginmanager.register(PdbInvoke(), 'pdbinvoke')
-
-    old = (pdb.set_trace, pytestPDB._pluginmanager)
-    def fin():
-        pdb.set_trace, pytestPDB._pluginmanager = old
-        pytestPDB._config = None
-    pdb.set_trace = pytest.set_trace
-    pytestPDB._pluginmanager = config.pluginmanager
-    pytestPDB._config = config
-    config._cleanup.append(fin)
-
-class pytestPDB:
-    """ Pseudo PDB that defers to the real pdb. """
-    _pluginmanager = None
-    _config = None
-
-    def set_trace(self):
-        """ invoke PDB set_trace debugging, dropping any IO capturing. """
-        import _pytest.config
-        frame = sys._getframe().f_back
-        if self._pluginmanager is not None:
-            capman = self._pluginmanager.getplugin("capturemanager")
-            if capman:
-                capman.suspendcapture(in_=True)
-            tw = _pytest.config.create_terminal_writer(self._config)
-            tw.line()
-            tw.sep(">", "PDB set_trace (IO-capturing turned off)")
-            self._pluginmanager.hook.pytest_enter_pdb(config=self._config)
-        pdb.Pdb().set_trace(frame)
-
-
-class PdbInvoke:
-    def pytest_exception_interact(self, node, call, report):
-        capman = node.config.pluginmanager.getplugin("capturemanager")
-        if capman:
-            out, err = capman.suspendcapture(in_=True)
-            sys.stdout.write(out)
-            sys.stdout.write(err)
-        _enter_pdb(node, call.excinfo, report)
-
-    def pytest_internalerror(self, excrepr, excinfo):
-        for line in str(excrepr).split("\n"):
-            sys.stderr.write("INTERNALERROR> %s\n" %line)
-            sys.stderr.flush()
-        tb = _postmortem_traceback(excinfo)
-        post_mortem(tb)
-
-
-def _enter_pdb(node, excinfo, rep):
-    # XXX we re-use the TerminalReporter's terminalwriter
-    # because this seems to avoid some encoding related troubles
-    # for not completely clear reasons.
-    tw = node.config.pluginmanager.getplugin("terminalreporter")._tw
-    tw.line()
-    tw.sep(">", "traceback")
-    rep.toterminal(tw)
-    tw.sep(">", "entering PDB")
-    tb = _postmortem_traceback(excinfo)
-    post_mortem(tb)
-    rep._pdbshown = True
-    return rep
-
-
-def _postmortem_traceback(excinfo):
-    # A doctest.UnexpectedException is not useful for post_mortem.
-    # Use the underlying exception instead:
-    from doctest import UnexpectedException
-    if isinstance(excinfo.value, UnexpectedException):
-        return excinfo.value.exc_info[2]
-    else:
-        return excinfo._excinfo[2]
-
-
-def _find_last_non_hidden_frame(stack):
-    i = max(0, len(stack) - 1)
-    while i and stack[i][0].f_locals.get("__tracebackhide__", False):
-        i -= 1
-    return i
-
-
-def post_mortem(t):
-    class Pdb(pdb.Pdb):
-        def get_stack(self, f, t):
-            stack, i = pdb.Pdb.get_stack(self, f, t)
-            if f is None:
-                i = _find_last_non_hidden_frame(stack)
-            return stack, i
-    p = Pdb()
-    p.reset()
-    p.interaction(None, t)