gyptest-installname.py

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#!/usr/bin/env python

# Copyright (c) 2012 Google Inc. All rights reserved.

# Use of this source code is governed by a BSD-style license that can be

# found in the LICENSE file.

"""

Verifies that LD_DYLIB_INSTALL_NAME and DYLIB_INSTALL_NAME_BASE are handled

correctly.

"""

from __future__ import print_function

import TestGyp

import re

import subprocess

import sys

if sys.platform == 'darwin':

  print("This test is currently disabled: https://crbug.com/483696.")

  sys.exit(0)

  test = TestGyp.TestGyp(formats=['ninja', 'make', 'xcode'])

  CHDIR = 'installname'

  test.run_gyp('test.gyp', chdir=CHDIR)

  test.build('test.gyp', test.ALL, chdir=CHDIR)

  def GetInstallname(p):

    p = test.built_file_path(p, chdir=CHDIR)

    r = re.compile(r'cmd LC_ID_DYLIB.*?name (.*?) \(offset \d+\)', re.DOTALL)

    proc = subprocess.Popen(['otool', '-l', p], stdout=subprocess.PIPE)

    o = proc.communicate()[0]

    assert not proc.returncode

    m = r.search(o)

    assert m

    return m.group(1)

  if (GetInstallname('libdefault_installname.dylib') !=

      '/usr/local/lib/libdefault_installname.dylib'):

    test.fail_test()

  if (GetInstallname('My Framework.framework/My Framework') !=

      '/Library/Frameworks/My Framework.framework/'

      'Versions/A/My Framework'):

    test.fail_test()

  if (GetInstallname('libexplicit_installname.dylib') !=

      'Trapped in a dynamiclib factory'):

    test.fail_test()

  if (GetInstallname('libexplicit_installname_base.dylib') !=

      '@executable_path/../../../libexplicit_installname_base.dylib'):

    test.fail_test()

  if (GetInstallname('My Other Framework.framework/My Other Framework') !=

      '@executable_path/../../../My Other Framework.framework/'

      'Versions/A/My Other Framework'):

    test.fail_test()

  if (GetInstallname('libexplicit_installname_with_base.dylib') !=

      '/usr/local/lib/libexplicit_installname_with_base.dylib'):

    test.fail_test()

  if (GetInstallname('libexplicit_installname_with_explicit_base.dylib') !=

      '@executable_path/../libexplicit_installname_with_explicit_base.dylib'):

    test.fail_test()

  if (GetInstallname('libboth_base_and_installname.dylib') !=

      'Still trapped in a dynamiclib factory'):

    test.fail_test()

  if (GetInstallname('install_name_with_info_plist.framework/'

                     'install_name_with_info_plist') !=

      '/Library/Frameworks/install_name_with_info_plist.framework/'

      'Versions/A/install_name_with_info_plist'):

    test.fail_test()

  if ('DYLIB_INSTALL_NAME_BASE:standardizepath: command not found' in

          test.stdout()):

    test.fail_test()

  test.pass_test()