100 lines
3.5 KiB
Python
100 lines
3.5 KiB
Python
#!/usr/bin/env python
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# Copyright (c) 2013 Yandex LLC. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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"""
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Make sure manifests are embedded in binaries properly. Handling of
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AdditionalManifestFiles is tested too.
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"""
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import TestGyp
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import sys
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if sys.platform == 'win32':
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import pywintypes
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import win32api
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import winerror
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RT_MANIFEST = 24
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class LoadLibrary(object):
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"""Context manager for loading and releasing binaries in Windows.
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Yields the handle of the binary loaded."""
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def __init__(self, path):
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self._path = path
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self._handle = None
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def __enter__(self):
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self._handle = win32api.LoadLibrary(self._path)
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return self._handle
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def __exit__(self, type, value, traceback):
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win32api.FreeLibrary(self._handle)
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def extract_manifest(path, resource_name):
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"""Reads manifest from |path| and returns it as a string.
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Returns None is there is no such manifest."""
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with LoadLibrary(path) as handle:
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try:
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return win32api.LoadResource(
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handle, RT_MANIFEST, resource_name).decode('utf-8', 'ignore')
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except pywintypes.error as error:
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if error.args[0] == winerror.ERROR_RESOURCE_DATA_NOT_FOUND:
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return None
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else:
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raise
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test = TestGyp.TestGyp(formats=['msvs', 'ninja'])
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CHDIR = 'linker-flags'
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test.run_gyp('embed-manifest.gyp', chdir=CHDIR)
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test.build('embed-manifest.gyp', test.ALL, chdir=CHDIR)
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# The following binaries must contain a manifest embedded.
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test.fail_test(not extract_manifest(test.built_file_path(
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'test_manifest_exe.exe', chdir=CHDIR), 1))
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test.fail_test(not extract_manifest(test.built_file_path(
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'test_manifest_exe_inc.exe', chdir=CHDIR), 1))
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test.fail_test(not extract_manifest(test.built_file_path(
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'test_manifest_dll.dll', chdir=CHDIR), 2))
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test.fail_test(not extract_manifest(test.built_file_path(
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'test_manifest_dll_inc.dll', chdir=CHDIR), 2))
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# Must contain the Win7 support GUID, but not the Vista one (from
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# extra2.manifest).
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test.fail_test(
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'35138b9a-5d96-4fbd-8e2d-a2440225f93a' not in
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extract_manifest(test.built_file_path('test_manifest_extra1.exe',
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chdir=CHDIR), 1))
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test.fail_test(
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'e2011457-1546-43c5-a5fe-008deee3d3f0' in
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extract_manifest(test.built_file_path('test_manifest_extra1.exe',
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chdir=CHDIR), 1))
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# Must contain both.
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test.fail_test(
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'35138b9a-5d96-4fbd-8e2d-a2440225f93a' not in
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extract_manifest(test.built_file_path('test_manifest_extra2.exe',
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chdir=CHDIR), 1))
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test.fail_test(
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'e2011457-1546-43c5-a5fe-008deee3d3f0' not in
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extract_manifest(test.built_file_path('test_manifest_extra2.exe',
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chdir=CHDIR), 1))
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# Same as extra2, but using list syntax instead.
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test.fail_test(
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'35138b9a-5d96-4fbd-8e2d-a2440225f93a' not in
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extract_manifest(test.built_file_path('test_manifest_extra_list.exe',
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chdir=CHDIR), 1))
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test.fail_test(
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'e2011457-1546-43c5-a5fe-008deee3d3f0' not in
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extract_manifest(test.built_file_path('test_manifest_extra_list.exe',
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chdir=CHDIR), 1))
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# Test that incremental linking doesn't force manifest embedding.
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test.fail_test(extract_manifest(test.built_file_path(
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'test_manifest_exe_inc_no_embed.exe', chdir=CHDIR), 1))
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test.pass_test()
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