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"""Tests for packaging.compiler.msvc9compiler."""
import os
import sys
from packaging.errors import PackagingPlatformError
from packaging.tests import unittest, support
_MANIFEST = """\
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<assembly xmlns="urn:schemas-microsoft-com:asm.v1"
manifestVersion="1.0">
<trustInfo xmlns="urn:schemas-microsoft-com:asm.v3">
<security>
<requestedPrivileges>
<requestedExecutionLevel level="asInvoker" uiAccess="false">
</requestedExecutionLevel>
</requestedPrivileges>
</security>
</trustInfo>
<dependency>
<dependentAssembly>
<assemblyIdentity type="win32" name="Microsoft.VC90.CRT"
version="9.0.21022.8" processorArchitecture="x86"
publicKeyToken="XXXX">
</assemblyIdentity>
</dependentAssembly>
</dependency>
<dependency>
<dependentAssembly>
<assemblyIdentity type="win32" name="Microsoft.VC90.MFC"
version="9.0.21022.8" processorArchitecture="x86"
publicKeyToken="XXXX"></assemblyIdentity>
</dependentAssembly>
</dependency>
</assembly>
"""
_CLEANED_MANIFEST = """\
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<assembly xmlns="urn:schemas-microsoft-com:asm.v1"
manifestVersion="1.0">
<trustInfo xmlns="urn:schemas-microsoft-com:asm.v3">
<security>
<requestedPrivileges>
<requestedExecutionLevel level="asInvoker" uiAccess="false">
</requestedExecutionLevel>
</requestedPrivileges>
</security>
</trustInfo>
<dependency>
</dependency>
<dependency>
<dependentAssembly>
<assemblyIdentity type="win32" name="Microsoft.VC90.MFC"
version="9.0.21022.8" processorArchitecture="x86"
publicKeyToken="XXXX"></assemblyIdentity>
</dependentAssembly>
</dependency>
</assembly>"""
class msvc9compilerTestCase(support.TempdirManager,
unittest.TestCase):
@unittest.skipUnless(sys.platform == "win32", "runs only on win32")
def test_no_compiler(self):
# make sure query_vcvarsall raises a PackagingPlatformError if
# the compiler is not found
from packaging.compiler.msvccompiler import get_build_version
if get_build_version() < 8.0:
raise unittest.SkipTest('only for MSVC8.0 or above')
from packaging.compiler import msvc9compiler
from packaging.compiler.msvc9compiler import query_vcvarsall
def _find_vcvarsall(version):
return None
old_find_vcvarsall = msvc9compiler.find_vcvarsall
msvc9compiler.find_vcvarsall = _find_vcvarsall
try:
self.assertRaises(PackagingPlatformError, query_vcvarsall,
'wont find this version')
finally:
msvc9compiler.find_vcvarsall = old_find_vcvarsall
@unittest.skipUnless(sys.platform == "win32", "runs only on win32")
def test_reg_class(self):
from packaging.compiler.msvccompiler import get_build_version
if get_build_version() < 8.0:
raise unittest.SkipTest("requires MSVC 8.0 or later")
from packaging.compiler.msvc9compiler import Reg
self.assertRaises(KeyError, Reg.get_value, 'xxx', 'xxx')
# looking for values that should exist on all
# windows registeries versions.
path = r'Control Panel\Desktop'
v = Reg.get_value(path, 'dragfullwindows')
self.assertIn(v, ('0', '1', '2'))
import winreg
HKCU = winreg.HKEY_CURRENT_USER
keys = Reg.read_keys(HKCU, 'xxxx')
self.assertEqual(keys, None)
keys = Reg.read_keys(HKCU, r'Control Panel')
self.assertIn('Desktop', keys)
@unittest.skipUnless(sys.platform == "win32", "runs only on win32")
def test_remove_visual_c_ref(self):
from packaging.compiler.msvccompiler import get_build_version
if get_build_version() < 8.0:
raise unittest.SkipTest("requires MSVC 8.0 or later")
from packaging.compiler.msvc9compiler import MSVCCompiler
tempdir = self.mkdtemp()
manifest = os.path.join(tempdir, 'manifest')
with open(manifest, 'w') as f:
f.write(_MANIFEST)
compiler = MSVCCompiler()
compiler._remove_visual_c_ref(manifest)
# see what we got
with open(manifest) as f:
# removing trailing spaces
content = '\n'.join(line.rstrip() for line in f.readlines())
# makes sure the manifest was properly cleaned
self.assertEqual(content, _CLEANED_MANIFEST)
def test_suite():
return unittest.makeSuite(msvc9compilerTestCase)
if __name__ == "__main__":
unittest.main(defaultTest="test_suite")
|
