76 lines
2.4 KiB
Python
76 lines
2.4 KiB
Python
#!/usr/bin/env python
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# Copyright (c) 2013 Google Inc. 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 msvs_large_pdb works correctly.
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"""
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from __future__ import print_function
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import TestGyp
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import struct
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import sys
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if sys.platform == 'win32':
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print("This test is currently disabled: https://crbug.com/483696.")
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sys.exit(0)
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CHDIR = 'large-pdb'
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def CheckImageAndPdb(test, image_basename, expected_page_size,
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pdb_basename=None):
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if not pdb_basename:
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pdb_basename = image_basename + '.pdb'
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test.built_file_must_exist(image_basename, chdir=CHDIR)
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test.built_file_must_exist(pdb_basename, chdir=CHDIR)
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# We expect the PDB to have the given page size. For full details of the
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# header look here: https://code.google.com/p/pdbparser/wiki/MSF_Format
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# We read the little-endian 4-byte unsigned integer at position 32 of the
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# file.
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pdb_path = test.built_file_path(pdb_basename, chdir=CHDIR)
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pdb_file = open(pdb_path, 'rb')
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pdb_file.seek(32, 0)
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page_size = struct.unpack('<I', pdb_file.read(4))[0]
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if page_size != expected_page_size:
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print("Expected page size of %d, got %d for PDB file `%s'." % (
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expected_page_size, page_size, pdb_path))
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if sys.platform == 'win32':
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test = TestGyp.TestGyp(formats=['msvs', 'ninja'])
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test.run_gyp('large-pdb.gyp', chdir=CHDIR)
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test.build('large-pdb.gyp', 'large_pdb_exe', chdir=CHDIR)
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CheckImageAndPdb(test, 'large_pdb_exe.exe', 4096)
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test.build('large-pdb.gyp', 'small_pdb_exe', chdir=CHDIR)
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CheckImageAndPdb(test, 'small_pdb_exe.exe', 1024)
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test.build('large-pdb.gyp', 'large_pdb_dll', chdir=CHDIR)
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CheckImageAndPdb(test, 'large_pdb_dll.dll', 4096)
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test.build('large-pdb.gyp', 'small_pdb_dll', chdir=CHDIR)
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CheckImageAndPdb(test, 'small_pdb_dll.dll', 1024)
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test.build('large-pdb.gyp', 'large_pdb_implicit_exe', chdir=CHDIR)
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CheckImageAndPdb(test, 'large_pdb_implicit_exe.exe', 4096)
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# This target has a different PDB name because it uses an
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# 'msvs_large_pdb_path' variable.
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test.build('large-pdb.gyp', 'large_pdb_variable_exe', chdir=CHDIR)
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CheckImageAndPdb(test, 'large_pdb_variable_exe.exe', 4096,
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pdb_basename='foo.pdb')
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# This target has a different output name because it uses 'product_name'.
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test.build('large-pdb.gyp', 'large_pdb_product_exe', chdir=CHDIR)
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CheckImageAndPdb(test, 'bar.exe', 4096)
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test.pass_test()
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