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#!/usr/bin/env python
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this file,
# You can obtain one at http://mozilla.org/MPL/2.0/.
import mozinfo
import mozinstall
import mozfile
import os
import tempfile
import unittest
# Store file location at load time
here = os.path.dirname(os.path.abspath(__file__))
class TestMozInstall(unittest.TestCase):
@classmethod
def setUpClass(cls):
""" Setting up stub installers """
cls.dmg = os.path.join(here, 'Installer-Stubs', 'firefox.dmg')
# XXX: We have removed firefox.exe since it is not valid for mozinstall 1.12 and higher
# Bug 1157352 - We should grab a firefox.exe from the build process or download it
cls.exe = os.path.join(here, 'Installer-Stubs', 'firefox.exe')
cls.zipfile = os.path.join(here, 'Installer-Stubs', 'firefox.zip')
cls.bz2 = os.path.join(here, 'Installer-Stubs', 'firefox.tar.bz2')
def setUp(self):
self.tempdir = tempfile.mkdtemp()
def tearDown(self):
mozfile.rmtree(self.tempdir)
@unittest.skipIf(mozinfo.isWin, "Bug 1157352 - We need a new firefox.exe "
"for mozinstall 1.12 and higher.")
def test_get_binary(self):
""" Test mozinstall's get_binary method """
if mozinfo.isLinux:
installdir = mozinstall.install(self.bz2, self.tempdir)
binary = os.path.join(installdir, 'firefox')
self.assertEqual(binary, mozinstall.get_binary(installdir, 'firefox'))
elif mozinfo.isWin:
installdir_exe = mozinstall.install(self.exe,
os.path.join(self.tempdir, 'exe'))
binary_exe = os.path.join(installdir_exe, 'core', 'firefox.exe')
self.assertEqual(binary_exe, mozinstall.get_binary(installdir_exe,
'firefox'))
installdir_zip = mozinstall.install(self.zipfile,
os.path.join(self.tempdir, 'zip'))
binary_zip = os.path.join(installdir_zip, 'firefox.exe')
self.assertEqual(binary_zip, mozinstall.get_binary(installdir_zip,
'firefox'))
elif mozinfo.isMac:
installdir = mozinstall.install(self.dmg, self.tempdir)
binary = os.path.join(installdir, 'Contents', 'MacOS', 'firefox')
self.assertEqual(binary, mozinstall.get_binary(installdir, 'firefox'))
def test_get_binary_error(self):
""" Test an InvalidBinary error is raised """
tempdir_empty = tempfile.mkdtemp()
self.assertRaises(mozinstall.InvalidBinary, mozinstall.get_binary,
tempdir_empty, 'firefox')
mozfile.rmtree(tempdir_empty)
@unittest.skipIf(mozinfo.isWin, "Bug 1157352 - We need a new firefox.exe "
"for mozinstall 1.12 and higher.")
def test_is_installer(self):
""" Test we can identify a correct installer """
if mozinfo.isLinux:
self.assertTrue(mozinstall.is_installer(self.bz2))
if mozinfo.isWin:
# test zip installer
self.assertTrue(mozinstall.is_installer(self.zipfile))
# test exe installer
self.assertTrue(mozinstall.is_installer(self.exe))
try:
# test stub browser file
# without pefile on the system this test will fail
import pefile # noqa
stub_exe = os.path.join(here, 'build_stub', 'firefox.exe')
self.assertFalse(mozinstall.is_installer(stub_exe))
except ImportError:
pass
if mozinfo.isMac:
self.assertTrue(mozinstall.is_installer(self.dmg))
def test_invalid_source_error(self):
""" Test InvalidSource error is raised with an incorrect installer """
if mozinfo.isLinux:
self.assertRaises(mozinstall.InvalidSource, mozinstall.install,
self.dmg, 'firefox')
elif mozinfo.isWin:
self.assertRaises(mozinstall.InvalidSource, mozinstall.install,
self.bz2, 'firefox')
elif mozinfo.isMac:
self.assertRaises(mozinstall.InvalidSource, mozinstall.install,
self.bz2, 'firefox')
@unittest.skipIf(mozinfo.isWin, "Bug 1157352 - We need a new firefox.exe "
"for mozinstall 1.12 and higher.")
def test_install(self):
""" Test mozinstall's install capability """
if mozinfo.isLinux:
installdir = mozinstall.install(self.bz2, self.tempdir)
self.assertEqual(os.path.join(self.tempdir, 'firefox'), installdir)
elif mozinfo.isWin:
installdir_exe = mozinstall.install(self.exe,
os.path.join(self.tempdir, 'exe'))
self.assertEqual(os.path.join(self.tempdir, 'exe', 'firefox'),
installdir_exe)
installdir_zip = mozinstall.install(self.zipfile,
os.path.join(self.tempdir, 'zip'))
self.assertEqual(os.path.join(self.tempdir, 'zip', 'firefox'),
installdir_zip)
elif mozinfo.isMac:
installdir = mozinstall.install(self.dmg, self.tempdir)
self.assertEqual(os.path.join(os.path.realpath(self.tempdir),
'FirefoxStub.app'), installdir)
@unittest.skipIf(mozinfo.isWin, "Bug 1157352 - We need a new firefox.exe "
"for mozinstall 1.12 and higher.")
def test_uninstall(self):
""" Test mozinstall's uninstall capabilites """
# Uninstall after installing
if mozinfo.isLinux:
installdir = mozinstall.install(self.bz2, self.tempdir)
mozinstall.uninstall(installdir)
self.assertFalse(os.path.exists(installdir))
elif mozinfo.isWin:
# Exe installer for Windows
installdir_exe = mozinstall.install(self.exe,
os.path.join(self.tempdir, 'exe'))
mozinstall.uninstall(installdir_exe)
self.assertFalse(os.path.exists(installdir_exe))
# Zip installer for Windows
installdir_zip = mozinstall.install(self.zipfile,
os.path.join(self.tempdir, 'zip'))
mozinstall.uninstall(installdir_zip)
self.assertFalse(os.path.exists(installdir_zip))
elif mozinfo.isMac:
installdir = mozinstall.install(self.dmg, self.tempdir)
mozinstall.uninstall(installdir)
self.assertFalse(os.path.exists(installdir))
if __name__ == '__main__':
unittest.main()
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