Import Upstream version 2.72.4
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817
gobject/tests/genmarshal.py
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817
gobject/tests/genmarshal.py
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#!/usr/bin/python3
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# -*- coding: utf-8 -*-
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#
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# Copyright © 2019 Endless Mobile, Inc.
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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# MA 02110-1301 USA
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"""Integration tests for glib-genmarshal utility."""
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import collections
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import os
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import shutil
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import subprocess
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import sys
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import tempfile
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from textwrap import dedent
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import unittest
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import taptestrunner
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# Disable line length warnings as wrapping the C code templates would be hard
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# flake8: noqa: E501
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Result = collections.namedtuple("Result", ("info", "out", "err", "subs"))
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class TestGenmarshal(unittest.TestCase):
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"""Integration test for running glib-genmarshal.
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This can be run when installed or uninstalled. When uninstalled, it
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requires G_TEST_BUILDDIR and G_TEST_SRCDIR to be set.
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The idea with this test harness is to test the glib-genmarshal utility, its
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handling of command line arguments, its exit statuses, and its handling of
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various marshaller lists. In future we could split the core glib-genmarshal
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parsing and generation code out into a library and unit test that, and
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convert this test to just check command line behaviour.
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"""
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# Track the cwd, we want to back out to that to clean up our tempdir
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cwd = ""
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def setUp(self):
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self.timeout_seconds = 10 # seconds per test
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self.tmpdir = tempfile.TemporaryDirectory()
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self.cwd = os.getcwd()
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os.chdir(self.tmpdir.name)
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print("tmpdir:", self.tmpdir.name)
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if "G_TEST_BUILDDIR" in os.environ:
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self.__genmarshal = os.path.join(
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os.environ["G_TEST_BUILDDIR"], "..", "glib-genmarshal"
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)
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else:
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self.__genmarshal = shutil.which("glib-genmarshal")
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print("genmarshal:", self.__genmarshal)
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def tearDown(self):
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os.chdir(self.cwd)
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self.tmpdir.cleanup()
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def runGenmarshal(self, *args):
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argv = [self.__genmarshal]
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# shebang lines are not supported on native
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# Windows consoles
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if os.name == "nt":
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argv.insert(0, sys.executable)
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argv.extend(args)
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print("Running:", argv)
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env = os.environ.copy()
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env["LC_ALL"] = "C.UTF-8"
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print("Environment:", env)
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# We want to ensure consistent line endings...
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info = subprocess.run(
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argv,
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timeout=self.timeout_seconds,
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stdout=subprocess.PIPE,
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stderr=subprocess.PIPE,
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env=env,
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universal_newlines=True,
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)
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info.check_returncode()
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out = info.stdout.strip()
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err = info.stderr.strip()
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# Known substitutions for standard boilerplate
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subs = {
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"standard_top_comment": "This file is generated by glib-genmarshal, do not modify "
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"it. This code is licensed under the same license as the "
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"containing project. Note that it links to GLib, so must "
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"comply with the LGPL linking clauses.",
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"standard_top_pragma": dedent(
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"""
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#ifndef __G_CCLOSURE_USER_MARSHAL_MARSHAL_H__
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#define __G_CCLOSURE_USER_MARSHAL_MARSHAL_H__
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"""
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).strip(),
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"standard_bottom_pragma": dedent(
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"""
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#endif /* __G_CCLOSURE_USER_MARSHAL_MARSHAL_H__ */
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"""
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).strip(),
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"standard_includes": dedent(
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"""
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#include <glib-object.h>
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"""
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).strip(),
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"standard_marshal_peek_defines": dedent(
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"""
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#ifdef G_ENABLE_DEBUG
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#define g_marshal_value_peek_boolean(v) g_value_get_boolean (v)
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#define g_marshal_value_peek_char(v) g_value_get_schar (v)
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#define g_marshal_value_peek_uchar(v) g_value_get_uchar (v)
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#define g_marshal_value_peek_int(v) g_value_get_int (v)
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#define g_marshal_value_peek_uint(v) g_value_get_uint (v)
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#define g_marshal_value_peek_long(v) g_value_get_long (v)
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#define g_marshal_value_peek_ulong(v) g_value_get_ulong (v)
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#define g_marshal_value_peek_int64(v) g_value_get_int64 (v)
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#define g_marshal_value_peek_uint64(v) g_value_get_uint64 (v)
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#define g_marshal_value_peek_enum(v) g_value_get_enum (v)
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#define g_marshal_value_peek_flags(v) g_value_get_flags (v)
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#define g_marshal_value_peek_float(v) g_value_get_float (v)
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#define g_marshal_value_peek_double(v) g_value_get_double (v)
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#define g_marshal_value_peek_string(v) (char*) g_value_get_string (v)
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#define g_marshal_value_peek_param(v) g_value_get_param (v)
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#define g_marshal_value_peek_boxed(v) g_value_get_boxed (v)
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#define g_marshal_value_peek_pointer(v) g_value_get_pointer (v)
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#define g_marshal_value_peek_object(v) g_value_get_object (v)
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#define g_marshal_value_peek_variant(v) g_value_get_variant (v)
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#else /* !G_ENABLE_DEBUG */
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/* WARNING: This code accesses GValues directly, which is UNSUPPORTED API.
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* Do not access GValues directly in your code. Instead, use the
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* g_value_get_*() functions
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*/
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#define g_marshal_value_peek_boolean(v) (v)->data[0].v_int
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#define g_marshal_value_peek_char(v) (v)->data[0].v_int
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#define g_marshal_value_peek_uchar(v) (v)->data[0].v_uint
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#define g_marshal_value_peek_int(v) (v)->data[0].v_int
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#define g_marshal_value_peek_uint(v) (v)->data[0].v_uint
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#define g_marshal_value_peek_long(v) (v)->data[0].v_long
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#define g_marshal_value_peek_ulong(v) (v)->data[0].v_ulong
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#define g_marshal_value_peek_int64(v) (v)->data[0].v_int64
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#define g_marshal_value_peek_uint64(v) (v)->data[0].v_uint64
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#define g_marshal_value_peek_enum(v) (v)->data[0].v_long
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#define g_marshal_value_peek_flags(v) (v)->data[0].v_ulong
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#define g_marshal_value_peek_float(v) (v)->data[0].v_float
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#define g_marshal_value_peek_double(v) (v)->data[0].v_double
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#define g_marshal_value_peek_string(v) (v)->data[0].v_pointer
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#define g_marshal_value_peek_param(v) (v)->data[0].v_pointer
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#define g_marshal_value_peek_boxed(v) (v)->data[0].v_pointer
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#define g_marshal_value_peek_pointer(v) (v)->data[0].v_pointer
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#define g_marshal_value_peek_object(v) (v)->data[0].v_pointer
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#define g_marshal_value_peek_variant(v) (v)->data[0].v_pointer
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#endif /* !G_ENABLE_DEBUG */
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"""
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).strip(),
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}
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result = Result(info, out, err, subs)
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print("Output:", result.out)
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return result
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def runGenmarshalWithList(self, list_contents, *args):
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with tempfile.NamedTemporaryFile(
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dir=self.tmpdir.name, suffix=".list", delete=False
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) as list_file:
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# Write out the list.
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list_file.write(list_contents.encode("utf-8"))
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print(list_file.name + ":", list_contents)
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list_file.flush()
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header_result = self.runGenmarshal(list_file.name, "--header", *args)
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body_result = self.runGenmarshal(list_file.name, "--body", *args)
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header_result.subs["list_path"] = list_file.name
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body_result.subs["list_path"] = list_file.name
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return (header_result, body_result)
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def test_help(self):
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"""Test the --help argument."""
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result = self.runGenmarshal("--help")
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self.assertIn("usage: glib-genmarshal", result.out)
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def test_no_args(self):
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"""Test running with no arguments at all."""
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result = self.runGenmarshal()
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self.assertEqual("", result.err)
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self.assertEqual("", result.out)
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def test_empty_list(self):
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"""Test running with an empty list."""
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(header_result, body_result) = self.runGenmarshalWithList("", "--quiet")
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self.assertEqual("", header_result.err)
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self.assertEqual("", body_result.err)
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self.assertEqual(
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dedent(
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"""
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/* {standard_top_comment} */
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{standard_top_pragma}
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{standard_includes}
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G_BEGIN_DECLS
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G_END_DECLS
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{standard_bottom_pragma}
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"""
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)
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.strip()
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.format(**header_result.subs),
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header_result.out.strip(),
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)
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self.assertEqual(
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dedent(
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"""
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/* {standard_top_comment} */
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{standard_includes}
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{standard_marshal_peek_defines}
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"""
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)
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.strip()
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.format(**body_result.subs),
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body_result.out.strip(),
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)
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def test_void_boolean(self):
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"""Test running with a basic VOID:BOOLEAN list."""
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(header_result, body_result) = self.runGenmarshalWithList(
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"VOID:BOOLEAN", "--quiet"
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)
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self.assertEqual("", header_result.err)
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self.assertEqual("", body_result.err)
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self.assertEqual(
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dedent(
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"""
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/* {standard_top_comment} */
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{standard_top_pragma}
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{standard_includes}
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G_BEGIN_DECLS
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/* VOID:BOOLEAN ({list_path}:1) */
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#define g_cclosure_user_marshal_VOID__BOOLEAN g_cclosure_marshal_VOID__BOOLEAN
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G_END_DECLS
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{standard_bottom_pragma}
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"""
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)
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.strip()
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.format(**header_result.subs),
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header_result.out.strip(),
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)
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self.assertEqual(
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dedent(
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"""
|
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/* {standard_top_comment} */
|
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{standard_includes}
|
||||
|
||||
{standard_marshal_peek_defines}
|
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"""
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)
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.strip()
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.format(**body_result.subs),
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body_result.out.strip(),
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)
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def test_void_boolean_int64(self):
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"""Test running with a non-trivial VOID:BOOLEAN,INT64 list."""
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(header_result, body_result) = self.runGenmarshalWithList(
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"VOID:BOOLEAN,INT64", "--quiet"
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)
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self.assertEqual("", header_result.err)
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self.assertEqual("", body_result.err)
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self.assertEqual(
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dedent(
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"""
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/* {standard_top_comment} */
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{standard_top_pragma}
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||||
|
||||
{standard_includes}
|
||||
|
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G_BEGIN_DECLS
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|
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/* VOID:BOOLEAN,INT64 ({list_path}:1) */
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extern
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void g_cclosure_user_marshal_VOID__BOOLEAN_INT64 (GClosure *closure,
|
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GValue *return_value,
|
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guint n_param_values,
|
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const GValue *param_values,
|
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gpointer invocation_hint,
|
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gpointer marshal_data);
|
||||
|
||||
|
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G_END_DECLS
|
||||
|
||||
{standard_bottom_pragma}
|
||||
"""
|
||||
)
|
||||
.strip()
|
||||
.format(**header_result.subs),
|
||||
header_result.out.strip(),
|
||||
)
|
||||
|
||||
self.assertEqual(
|
||||
dedent(
|
||||
"""
|
||||
/* {standard_top_comment} */
|
||||
{standard_includes}
|
||||
|
||||
{standard_marshal_peek_defines}
|
||||
|
||||
/* VOID:BOOLEAN,INT64 ({list_path}:1) */
|
||||
void
|
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g_cclosure_user_marshal_VOID__BOOLEAN_INT64 (GClosure *closure,
|
||||
GValue *return_value G_GNUC_UNUSED,
|
||||
guint n_param_values,
|
||||
const GValue *param_values,
|
||||
gpointer invocation_hint G_GNUC_UNUSED,
|
||||
gpointer marshal_data)
|
||||
{{
|
||||
typedef void (*GMarshalFunc_VOID__BOOLEAN_INT64) (gpointer data1,
|
||||
gboolean arg1,
|
||||
gint64 arg2,
|
||||
gpointer data2);
|
||||
GCClosure *cc = (GCClosure *) closure;
|
||||
gpointer data1, data2;
|
||||
GMarshalFunc_VOID__BOOLEAN_INT64 callback;
|
||||
|
||||
g_return_if_fail (n_param_values == 3);
|
||||
|
||||
if (G_CCLOSURE_SWAP_DATA (closure))
|
||||
{{
|
||||
data1 = closure->data;
|
||||
data2 = g_value_peek_pointer (param_values + 0);
|
||||
}}
|
||||
else
|
||||
{{
|
||||
data1 = g_value_peek_pointer (param_values + 0);
|
||||
data2 = closure->data;
|
||||
}}
|
||||
callback = (GMarshalFunc_VOID__BOOLEAN_INT64) (marshal_data ? marshal_data : cc->callback);
|
||||
|
||||
callback (data1,
|
||||
g_marshal_value_peek_boolean (param_values + 1),
|
||||
g_marshal_value_peek_int64 (param_values + 2),
|
||||
data2);
|
||||
}}
|
||||
"""
|
||||
)
|
||||
.strip()
|
||||
.format(**body_result.subs),
|
||||
body_result.out.strip(),
|
||||
)
|
||||
|
||||
def test_void_variant_nostdinc_valist_marshaller(self):
|
||||
"""Test running with a basic VOID:VARIANT list, but without the
|
||||
standard marshallers, and with valist support enabled. This checks that
|
||||
the valist marshaller for VARIANT correctly sinks floating variants.
|
||||
|
||||
See issue #1793.
|
||||
"""
|
||||
(header_result, body_result) = self.runGenmarshalWithList(
|
||||
"VOID:VARIANT", "--quiet", "--nostdinc", "--valist-marshaller"
|
||||
)
|
||||
|
||||
self.assertEqual("", header_result.err)
|
||||
self.assertEqual("", body_result.err)
|
||||
|
||||
self.assertEqual(
|
||||
dedent(
|
||||
"""
|
||||
/* {standard_top_comment} */
|
||||
{standard_top_pragma}
|
||||
|
||||
G_BEGIN_DECLS
|
||||
|
||||
/* VOID:VARIANT ({list_path}:1) */
|
||||
extern
|
||||
void g_cclosure_user_marshal_VOID__VARIANT (GClosure *closure,
|
||||
GValue *return_value,
|
||||
guint n_param_values,
|
||||
const GValue *param_values,
|
||||
gpointer invocation_hint,
|
||||
gpointer marshal_data);
|
||||
extern
|
||||
void g_cclosure_user_marshal_VOID__VARIANTv (GClosure *closure,
|
||||
GValue *return_value,
|
||||
gpointer instance,
|
||||
va_list args,
|
||||
gpointer marshal_data,
|
||||
int n_params,
|
||||
GType *param_types);
|
||||
|
||||
|
||||
G_END_DECLS
|
||||
|
||||
{standard_bottom_pragma}
|
||||
"""
|
||||
)
|
||||
.strip()
|
||||
.format(**header_result.subs),
|
||||
header_result.out.strip(),
|
||||
)
|
||||
|
||||
self.assertEqual(
|
||||
dedent(
|
||||
"""
|
||||
/* {standard_top_comment} */
|
||||
{standard_marshal_peek_defines}
|
||||
|
||||
/* VOID:VARIANT ({list_path}:1) */
|
||||
void
|
||||
g_cclosure_user_marshal_VOID__VARIANT (GClosure *closure,
|
||||
GValue *return_value G_GNUC_UNUSED,
|
||||
guint n_param_values,
|
||||
const GValue *param_values,
|
||||
gpointer invocation_hint G_GNUC_UNUSED,
|
||||
gpointer marshal_data)
|
||||
{{
|
||||
typedef void (*GMarshalFunc_VOID__VARIANT) (gpointer data1,
|
||||
gpointer arg1,
|
||||
gpointer data2);
|
||||
GCClosure *cc = (GCClosure *) closure;
|
||||
gpointer data1, data2;
|
||||
GMarshalFunc_VOID__VARIANT callback;
|
||||
|
||||
g_return_if_fail (n_param_values == 2);
|
||||
|
||||
if (G_CCLOSURE_SWAP_DATA (closure))
|
||||
{{
|
||||
data1 = closure->data;
|
||||
data2 = g_value_peek_pointer (param_values + 0);
|
||||
}}
|
||||
else
|
||||
{{
|
||||
data1 = g_value_peek_pointer (param_values + 0);
|
||||
data2 = closure->data;
|
||||
}}
|
||||
callback = (GMarshalFunc_VOID__VARIANT) (marshal_data ? marshal_data : cc->callback);
|
||||
|
||||
callback (data1,
|
||||
g_marshal_value_peek_variant (param_values + 1),
|
||||
data2);
|
||||
}}
|
||||
|
||||
void
|
||||
g_cclosure_user_marshal_VOID__VARIANTv (GClosure *closure,
|
||||
GValue *return_value G_GNUC_UNUSED,
|
||||
gpointer instance,
|
||||
va_list args,
|
||||
gpointer marshal_data,
|
||||
int n_params,
|
||||
GType *param_types)
|
||||
{{
|
||||
typedef void (*GMarshalFunc_VOID__VARIANT) (gpointer data1,
|
||||
gpointer arg1,
|
||||
gpointer data2);
|
||||
GCClosure *cc = (GCClosure *) closure;
|
||||
gpointer data1, data2;
|
||||
GMarshalFunc_VOID__VARIANT callback;
|
||||
gpointer arg0;
|
||||
va_list args_copy;
|
||||
|
||||
G_VA_COPY (args_copy, args);
|
||||
arg0 = (gpointer) va_arg (args_copy, gpointer);
|
||||
if ((param_types[0] & G_SIGNAL_TYPE_STATIC_SCOPE) == 0 && arg0 != NULL)
|
||||
arg0 = g_variant_ref_sink (arg0);
|
||||
va_end (args_copy);
|
||||
|
||||
|
||||
if (G_CCLOSURE_SWAP_DATA (closure))
|
||||
{{
|
||||
data1 = closure->data;
|
||||
data2 = instance;
|
||||
}}
|
||||
else
|
||||
{{
|
||||
data1 = instance;
|
||||
data2 = closure->data;
|
||||
}}
|
||||
callback = (GMarshalFunc_VOID__VARIANT) (marshal_data ? marshal_data : cc->callback);
|
||||
|
||||
callback (data1,
|
||||
arg0,
|
||||
data2);
|
||||
if ((param_types[0] & G_SIGNAL_TYPE_STATIC_SCOPE) == 0 && arg0 != NULL)
|
||||
g_variant_unref (arg0);
|
||||
}}
|
||||
"""
|
||||
)
|
||||
.strip()
|
||||
.format(**body_result.subs),
|
||||
body_result.out.strip(),
|
||||
)
|
||||
|
||||
def test_void_string_nostdinc(self):
|
||||
"""Test running with a basic VOID:STRING list, but without the
|
||||
standard marshallers, and with valist support enabled. This checks that
|
||||
the valist marshaller for STRING correctly skips a string copy if the
|
||||
argument is static.
|
||||
|
||||
See issue #1792.
|
||||
"""
|
||||
(header_result, body_result) = self.runGenmarshalWithList(
|
||||
"VOID:STRING", "--quiet", "--nostdinc", "--valist-marshaller"
|
||||
)
|
||||
|
||||
self.assertEqual("", header_result.err)
|
||||
self.assertEqual("", body_result.err)
|
||||
|
||||
self.assertEqual(
|
||||
dedent(
|
||||
"""
|
||||
/* {standard_top_comment} */
|
||||
{standard_top_pragma}
|
||||
|
||||
G_BEGIN_DECLS
|
||||
|
||||
/* VOID:STRING ({list_path}:1) */
|
||||
extern
|
||||
void g_cclosure_user_marshal_VOID__STRING (GClosure *closure,
|
||||
GValue *return_value,
|
||||
guint n_param_values,
|
||||
const GValue *param_values,
|
||||
gpointer invocation_hint,
|
||||
gpointer marshal_data);
|
||||
extern
|
||||
void g_cclosure_user_marshal_VOID__STRINGv (GClosure *closure,
|
||||
GValue *return_value,
|
||||
gpointer instance,
|
||||
va_list args,
|
||||
gpointer marshal_data,
|
||||
int n_params,
|
||||
GType *param_types);
|
||||
|
||||
|
||||
G_END_DECLS
|
||||
|
||||
{standard_bottom_pragma}
|
||||
"""
|
||||
)
|
||||
.strip()
|
||||
.format(**header_result.subs),
|
||||
header_result.out.strip(),
|
||||
)
|
||||
|
||||
self.assertEqual(
|
||||
dedent(
|
||||
"""
|
||||
/* {standard_top_comment} */
|
||||
{standard_marshal_peek_defines}
|
||||
|
||||
/* VOID:STRING ({list_path}:1) */
|
||||
void
|
||||
g_cclosure_user_marshal_VOID__STRING (GClosure *closure,
|
||||
GValue *return_value G_GNUC_UNUSED,
|
||||
guint n_param_values,
|
||||
const GValue *param_values,
|
||||
gpointer invocation_hint G_GNUC_UNUSED,
|
||||
gpointer marshal_data)
|
||||
{{
|
||||
typedef void (*GMarshalFunc_VOID__STRING) (gpointer data1,
|
||||
gpointer arg1,
|
||||
gpointer data2);
|
||||
GCClosure *cc = (GCClosure *) closure;
|
||||
gpointer data1, data2;
|
||||
GMarshalFunc_VOID__STRING callback;
|
||||
|
||||
g_return_if_fail (n_param_values == 2);
|
||||
|
||||
if (G_CCLOSURE_SWAP_DATA (closure))
|
||||
{{
|
||||
data1 = closure->data;
|
||||
data2 = g_value_peek_pointer (param_values + 0);
|
||||
}}
|
||||
else
|
||||
{{
|
||||
data1 = g_value_peek_pointer (param_values + 0);
|
||||
data2 = closure->data;
|
||||
}}
|
||||
callback = (GMarshalFunc_VOID__STRING) (marshal_data ? marshal_data : cc->callback);
|
||||
|
||||
callback (data1,
|
||||
g_marshal_value_peek_string (param_values + 1),
|
||||
data2);
|
||||
}}
|
||||
|
||||
void
|
||||
g_cclosure_user_marshal_VOID__STRINGv (GClosure *closure,
|
||||
GValue *return_value G_GNUC_UNUSED,
|
||||
gpointer instance,
|
||||
va_list args,
|
||||
gpointer marshal_data,
|
||||
int n_params,
|
||||
GType *param_types)
|
||||
{{
|
||||
typedef void (*GMarshalFunc_VOID__STRING) (gpointer data1,
|
||||
gpointer arg1,
|
||||
gpointer data2);
|
||||
GCClosure *cc = (GCClosure *) closure;
|
||||
gpointer data1, data2;
|
||||
GMarshalFunc_VOID__STRING callback;
|
||||
gpointer arg0;
|
||||
va_list args_copy;
|
||||
|
||||
G_VA_COPY (args_copy, args);
|
||||
arg0 = (gpointer) va_arg (args_copy, gpointer);
|
||||
if ((param_types[0] & G_SIGNAL_TYPE_STATIC_SCOPE) == 0 && arg0 != NULL)
|
||||
arg0 = g_strdup (arg0);
|
||||
va_end (args_copy);
|
||||
|
||||
|
||||
if (G_CCLOSURE_SWAP_DATA (closure))
|
||||
{{
|
||||
data1 = closure->data;
|
||||
data2 = instance;
|
||||
}}
|
||||
else
|
||||
{{
|
||||
data1 = instance;
|
||||
data2 = closure->data;
|
||||
}}
|
||||
callback = (GMarshalFunc_VOID__STRING) (marshal_data ? marshal_data : cc->callback);
|
||||
|
||||
callback (data1,
|
||||
arg0,
|
||||
data2);
|
||||
if ((param_types[0] & G_SIGNAL_TYPE_STATIC_SCOPE) == 0 && arg0 != NULL)
|
||||
g_free (arg0);
|
||||
}}
|
||||
"""
|
||||
)
|
||||
.strip()
|
||||
.format(**body_result.subs),
|
||||
body_result.out.strip(),
|
||||
)
|
||||
|
||||
def test_void_param_nostdinc(self):
|
||||
"""Test running with a basic VOID:PARAM list, but without the
|
||||
standard marshallers, and with valist support enabled. This checks that
|
||||
the valist marshaller for PARAM correctly skips a param copy if the
|
||||
argument is static.
|
||||
|
||||
See issue #1792.
|
||||
"""
|
||||
self.maxDiff = None # TODO
|
||||
(header_result, body_result) = self.runGenmarshalWithList(
|
||||
"VOID:PARAM", "--quiet", "--nostdinc", "--valist-marshaller"
|
||||
)
|
||||
|
||||
self.assertEqual("", header_result.err)
|
||||
self.assertEqual("", body_result.err)
|
||||
|
||||
self.assertEqual(
|
||||
dedent(
|
||||
"""
|
||||
/* {standard_top_comment} */
|
||||
{standard_top_pragma}
|
||||
|
||||
G_BEGIN_DECLS
|
||||
|
||||
/* VOID:PARAM ({list_path}:1) */
|
||||
extern
|
||||
void g_cclosure_user_marshal_VOID__PARAM (GClosure *closure,
|
||||
GValue *return_value,
|
||||
guint n_param_values,
|
||||
const GValue *param_values,
|
||||
gpointer invocation_hint,
|
||||
gpointer marshal_data);
|
||||
extern
|
||||
void g_cclosure_user_marshal_VOID__PARAMv (GClosure *closure,
|
||||
GValue *return_value,
|
||||
gpointer instance,
|
||||
va_list args,
|
||||
gpointer marshal_data,
|
||||
int n_params,
|
||||
GType *param_types);
|
||||
|
||||
|
||||
G_END_DECLS
|
||||
|
||||
{standard_bottom_pragma}
|
||||
"""
|
||||
)
|
||||
.strip()
|
||||
.format(**header_result.subs),
|
||||
header_result.out.strip(),
|
||||
)
|
||||
|
||||
self.assertEqual(
|
||||
dedent(
|
||||
"""
|
||||
/* {standard_top_comment} */
|
||||
{standard_marshal_peek_defines}
|
||||
|
||||
/* VOID:PARAM ({list_path}:1) */
|
||||
void
|
||||
g_cclosure_user_marshal_VOID__PARAM (GClosure *closure,
|
||||
GValue *return_value G_GNUC_UNUSED,
|
||||
guint n_param_values,
|
||||
const GValue *param_values,
|
||||
gpointer invocation_hint G_GNUC_UNUSED,
|
||||
gpointer marshal_data)
|
||||
{{
|
||||
typedef void (*GMarshalFunc_VOID__PARAM) (gpointer data1,
|
||||
gpointer arg1,
|
||||
gpointer data2);
|
||||
GCClosure *cc = (GCClosure *) closure;
|
||||
gpointer data1, data2;
|
||||
GMarshalFunc_VOID__PARAM callback;
|
||||
|
||||
g_return_if_fail (n_param_values == 2);
|
||||
|
||||
if (G_CCLOSURE_SWAP_DATA (closure))
|
||||
{{
|
||||
data1 = closure->data;
|
||||
data2 = g_value_peek_pointer (param_values + 0);
|
||||
}}
|
||||
else
|
||||
{{
|
||||
data1 = g_value_peek_pointer (param_values + 0);
|
||||
data2 = closure->data;
|
||||
}}
|
||||
callback = (GMarshalFunc_VOID__PARAM) (marshal_data ? marshal_data : cc->callback);
|
||||
|
||||
callback (data1,
|
||||
g_marshal_value_peek_param (param_values + 1),
|
||||
data2);
|
||||
}}
|
||||
|
||||
void
|
||||
g_cclosure_user_marshal_VOID__PARAMv (GClosure *closure,
|
||||
GValue *return_value G_GNUC_UNUSED,
|
||||
gpointer instance,
|
||||
va_list args,
|
||||
gpointer marshal_data,
|
||||
int n_params,
|
||||
GType *param_types)
|
||||
{{
|
||||
typedef void (*GMarshalFunc_VOID__PARAM) (gpointer data1,
|
||||
gpointer arg1,
|
||||
gpointer data2);
|
||||
GCClosure *cc = (GCClosure *) closure;
|
||||
gpointer data1, data2;
|
||||
GMarshalFunc_VOID__PARAM callback;
|
||||
gpointer arg0;
|
||||
va_list args_copy;
|
||||
|
||||
G_VA_COPY (args_copy, args);
|
||||
arg0 = (gpointer) va_arg (args_copy, gpointer);
|
||||
if ((param_types[0] & G_SIGNAL_TYPE_STATIC_SCOPE) == 0 && arg0 != NULL)
|
||||
arg0 = g_param_spec_ref (arg0);
|
||||
va_end (args_copy);
|
||||
|
||||
|
||||
if (G_CCLOSURE_SWAP_DATA (closure))
|
||||
{{
|
||||
data1 = closure->data;
|
||||
data2 = instance;
|
||||
}}
|
||||
else
|
||||
{{
|
||||
data1 = instance;
|
||||
data2 = closure->data;
|
||||
}}
|
||||
callback = (GMarshalFunc_VOID__PARAM) (marshal_data ? marshal_data : cc->callback);
|
||||
|
||||
callback (data1,
|
||||
arg0,
|
||||
data2);
|
||||
if ((param_types[0] & G_SIGNAL_TYPE_STATIC_SCOPE) == 0 && arg0 != NULL)
|
||||
g_param_spec_unref (arg0);
|
||||
}}
|
||||
"""
|
||||
)
|
||||
.strip()
|
||||
.format(**body_result.subs),
|
||||
body_result.out.strip(),
|
||||
)
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
unittest.main(testRunner=taptestrunner.TAPTestRunner())
|
||||
Loading…
Add table
Add a link
Reference in a new issue