aboutsummaryrefslogtreecommitdiffstats
path: root/sources/pyside2/tests/registry/init_platform.py
diff options
context:
space:
mode:
Diffstat (limited to 'sources/pyside2/tests/registry/init_platform.py')
-rw-r--r--sources/pyside2/tests/registry/init_platform.py172
1 files changed, 172 insertions, 0 deletions
diff --git a/sources/pyside2/tests/registry/init_platform.py b/sources/pyside2/tests/registry/init_platform.py
new file mode 100644
index 00000000..b0faa84e
--- /dev/null
+++ b/sources/pyside2/tests/registry/init_platform.py
@@ -0,0 +1,172 @@
+#############################################################################
+##
+## Copyright (C) 2017 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
+##
+## This file is part of PySide2.
+##
+## $QT_BEGIN_LICENSE:LGPL$
+## Commercial License Usage
+## Licensees holding valid commercial Qt licenses may use this file in
+## accordance with the commercial license agreement provided with the
+## Software or, alternatively, in accordance with the terms contained in
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
+##
+## GNU Lesser General Public License Usage
+## Alternatively, this file may be used under the terms of the GNU Lesser
+## General Public License version 3 as published by the Free Software
+## Foundation and appearing in the file LICENSE.LGPL3 included in the
+## packaging of this file. Please review the following information to
+## ensure the GNU Lesser General Public License version 3 requirements
+## will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+##
+## GNU General Public License Usage
+## Alternatively, this file may be used under the terms of the GNU
+## General Public License version 2.0 or (at your option) the GNU General
+## Public license version 3 or any later version approved by the KDE Free
+## Qt Foundation. The licenses are as published by the Free Software
+## Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+## included in the packaging of this file. Please review the following
+## information to ensure the GNU General Public License requirements will
+## be met: https://www.gnu.org/licenses/gpl-2.0.html and
+## https://www.gnu.org/licenses/gpl-3.0.html.
+##
+## $QT_END_LICENSE$
+##
+#############################################################################
+
+from __future__ import print_function, absolute_import
+
+"""
+Existence registry
+
+This is a registry for all existing function signatures.
+One file is generated with all signatures of a platform and version.
+"""
+
+import sys
+import os
+import PySide2
+
+all_modules = list("PySide2." + x for x in PySide2.__all__)
+
+from PySide2.support.signature import inspect
+from PySide2.QtCore import __version__
+
+version_id = __version__.replace(".", "_")
+is_ci = os.environ.get("QTEST_ENVIRONMENT", "") == "ci"
+outname = "exists_{}_{}{}.py".format(sys.platform, version_id,
+ "_ci" if is_ci else "")
+outfile = None
+
+def xprint(*args, **kw):
+ if outfile:
+ print(*args, file=outfile, **kw)
+
+def simplify(signature):
+ if isinstance(signature, list):
+ ret = list(simplify(sig) for sig in signature)
+ # remove duplicates which still sometimes occour:
+ things = set(ret)
+ if len(things) != len(ret):
+ ret = list(things)
+ if len(ret) == 1:
+ ret = ret[0]
+ return sorted(ret)
+ ret = []
+ for pv in signature.parameters.values():
+ txt = str(pv)
+ if txt == "self":
+ continue
+ txt = txt[txt.index(":") + 1:]
+ if "=" in txt:
+ txt = txt[:txt.index("=")]
+ quote = txt[0]
+ if quote in ("'", '"') and txt[-1] == quote:
+ txt = txt[1:-1]
+ ret.append(txt)
+ return tuple(ret)
+
+def begin_module(mod_name):
+ xprint("")
+ xprint("# Module", mod_name)
+ xprint('if "{}" in sys.modules:'.format(mod_name))
+ xprint(" dict.update({")
+
+def end_module(mod_name):
+ xprint(" })")
+
+def begin_class(mod_name, class_name):
+ xprint()
+ xprint(" # class {}.{}:".format(mod_name, class_name))
+
+def end_class(mod_name, class_name):
+ pass
+
+def show_signature(key, signature):
+ if key.endswith("lY"):
+ # make the robot shut up:
+ key = key[:-1] + '"+"Y'
+ xprint(' "{}": {},'.format(key, signature))
+
+def enum_module(mod_name):
+ __import__(mod_name)
+ begin_module(mod_name)
+ module = sys.modules[mod_name]
+ members = inspect.getmembers(module, inspect.isclass)
+ ret = {}
+ for class_name, klass in members:
+ begin_class(mod_name, class_name)
+ signature = getattr(klass, '__signature__', None)
+ # class_members = inspect.getmembers(klass)
+ # gives us also the inherited things.
+ if signature is not None:
+ signature = simplify(signature)
+ key = "{}.{}".format(class_name, "__init__")
+ ret[key] = signature
+ show_signature(key, signature)
+ class_members = list(klass.__dict__.items())
+ for func_name, func in class_members:
+ signature = getattr(func, '__signature__', None)
+ if signature is not None:
+ signature = simplify(signature)
+ key = "{}.{}".format(class_name, func_name)
+ ret[key] = signature
+ show_signature(key, signature)
+ end_class(mod_name, class_name)
+ end_module(mod_name)
+ return ret
+
+def generate_all():
+ fname = os.path.join(os.path.dirname(__file__), outname)
+ global outfile
+ with open(fname, "w") as outfile:
+ with open(__file__) as f:
+ lines = f.readlines()
+ license_line = next((lno for lno, line in enumerate(lines)
+ if "$QT_END_LICENSE$" in line))
+ xprint("".join(lines[:license_line + 3]))
+ xprint("import sys")
+ xprint("")
+ xprint("dict = {}")
+ for mod_name in all_modules:
+ enum_module(mod_name)
+ xprint("# eof")
+ return fname
+
+def enum_all():
+ global outfile
+ outfile = None
+ ret = {}
+ for mod_name in all_modules:
+ ret.update(enum_module(mod_name))
+ return ret
+
+def __main__():
+ print("+++ generating {}. You should check this file in.".format(outname))
+ generate_all()
+
+if __name__ == "__main__":
+ __main__()