Update html5lib-1.1

2025-07-06 05:01:14 -07:00 · 2021-10-14 22:49:47 -07:00 · 2021-10-14 22:49:47 -07:00 · 586fd15464
commit 586fd15464
parent 3a116486e7
142 changed files with 90234 additions and 2393 deletions
--- a/lib/html5lib/tests/conftest.py
+++ b/lib/html5lib/tests/conftest.py
@ -0,0 +1,108 @@
+from __future__ import print_function
+import os.path
+import sys
+
+import pkg_resources
+import pytest
+
+from .tree_construction import TreeConstructionFile
+from .tokenizer import TokenizerFile
+from .sanitizer import SanitizerFile
+
+_dir = os.path.abspath(os.path.dirname(__file__))
+_root = os.path.join(_dir, "..", "..")
+_testdata = os.path.join(_dir, "testdata")
+_tree_construction = os.path.join(_testdata, "tree-construction")
+_tokenizer = os.path.join(_testdata, "tokenizer")
+_sanitizer_testdata = os.path.join(_dir, "sanitizer-testdata")
+
+
+def fail_if_missing_pytest_expect():
+    """Throws an exception halting pytest if pytest-expect isn't working"""
+    try:
+        from pytest_expect import expect  # noqa
+    except ImportError:
+        header = '*' * 78
+        print(
+            '\n' +
+            header + '\n' +
+            'ERROR: Either pytest-expect or its dependency u-msgpack-python is not\n' +
+            'installed. Please install them both before running pytest.\n' +
+            header + '\n',
+            file=sys.stderr
+        )
+        raise
+
+
+fail_if_missing_pytest_expect()
+
+
+def pytest_configure(config):
+    msgs = []
+
+    if not os.path.exists(_testdata):
+        msg = "testdata not available! "
+        if os.path.exists(os.path.join(_root, ".git")):
+            msg += ("Please run git submodule update --init --recursive " +
+                    "and then run tests again.")
+        else:
+            msg += ("The testdata doesn't appear to be included with this package, " +
+                    "so finding the right version will be hard. :(")
+        msgs.append(msg)
+
+    if config.option.update_xfail:
+        # Check for optional requirements
+        req_file = os.path.join(_root, "requirements-optional.txt")
+        if os.path.exists(req_file):
+            with open(req_file, "r") as fp:
+                for line in fp:
+                    if (line.strip() and
+                        not (line.startswith("-r") or
+                             line.startswith("#"))):
+                        if ";" in line:
+                            spec, marker = line.strip().split(";", 1)
+                        else:
+                            spec, marker = line.strip(), None
+                        req = pkg_resources.Requirement.parse(spec)
+                        if marker and not pkg_resources.evaluate_marker(marker):
+                            msgs.append("%s not available in this environment" % spec)
+                        else:
+                            try:
+                                installed = pkg_resources.working_set.find(req)
+                            except pkg_resources.VersionConflict:
+                                msgs.append("Outdated version of %s installed, need %s" % (req.name, spec))
+                            else:
+                                if not installed:
+                                    msgs.append("Need %s" % spec)
+
+        # Check cElementTree
+        import xml.etree.ElementTree as ElementTree
+
+        try:
+            import xml.etree.cElementTree as cElementTree
+        except ImportError:
+            msgs.append("cElementTree unable to be imported")
+        else:
+            if cElementTree.Element is ElementTree.Element:
+                msgs.append("cElementTree is just an alias for ElementTree")
+
+    if msgs:
+        pytest.exit("\n".join(msgs))
+
+
+def pytest_collect_file(path, parent):
+    dir = os.path.abspath(path.dirname)
+    dir_and_parents = set()
+    while dir not in dir_and_parents:
+        dir_and_parents.add(dir)
+        dir = os.path.dirname(dir)
+
+    if _tree_construction in dir_and_parents:
+        if path.ext == ".dat":
+            return TreeConstructionFile(path, parent)
+    elif _tokenizer in dir_and_parents:
+        if path.ext == ".test":
+            return TokenizerFile(path, parent)
+    elif _sanitizer_testdata in dir_and_parents:
+        if path.ext == ".dat":
+            return SanitizerFile(path, parent)