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-rw-r--r--src/engine/SCons/Tool/MSCommon/vcTests.py180
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diff --git a/src/engine/SCons/Tool/MSCommon/vcTests.py b/src/engine/SCons/Tool/MSCommon/vcTests.py
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+#
+# Copyright (c) 2001 - 2019 The SCons Foundation
+#
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
+# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
+# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+# from typing import Dict, Any
+
+__revision__ = "src/engine/SCons/Tool/MSCommon/vcTests.py e724ae812eb96f4858a132f5b8c769724744faf6 2019-07-21 00:04:47 bdeegan"
+
+import os
+import os.path
+import unittest
+
+import SCons.Node.FS
+import SCons.Warnings
+import SCons.Tool.MSCommon.vc
+
+import TestCmd
+
+original = os.getcwd()
+
+test = TestCmd.TestCmd(workdir='')
+
+os.chdir(test.workpath(''))
+
+MSVCUnsupportedHostArch = SCons.Tool.MSCommon.vc.MSVCUnsupportedHostArch
+MSVCUnsupportedTargetArch = SCons.Tool.MSCommon.vc.MSVCUnsupportedTargetArch
+
+MS_TOOLS_VERSION='1.1.1'
+
+class MSVcTestCase(unittest.TestCase):
+
+ @staticmethod
+ def _createDummyCl(path, add_bin=True):
+ """
+ Creates a dummy cl.ex in the correct directory.
+ It will create all missing parent directories as well
+
+ Args:
+ path: Relative path to cl.exe for the version about to be tested.
+ """
+
+ # print("PATH:%s"%path)
+
+ path = path.replace('\\', os.sep)
+ if add_bin:
+ create_path = os.path.join(path,'bin')
+ else:
+ create_path = path
+ if create_path and not os.path.isdir(create_path):
+ os.makedirs(create_path)
+
+ create_this = os.path.join(create_path,'cl.exe')
+
+ # print("Creating: %s"%create_this)
+ with open(create_this,'w') as ct:
+ ct.write('created')
+
+
+
+
+ def runTest(self):
+ """
+ Check that all proper HOST_PLATFORM and TARGET_PLATFORM are handled.
+ Verify that improper HOST_PLATFORM and/or TARGET_PLATFORM are properly handled.
+ by SCons.Tool.MSCommon.vc._check_cl_exists_in_vc_dir()
+ """
+
+ check = SCons.Tool.MSCommon.vc._check_cl_exists_in_vc_dir
+
+ env={'TARGET_ARCH':'x86'}
+ p = SCons.Tool.MSCommon.vc._HOST_TARGET_TO_CL_DIR[('x86','x86')]
+ MSVcTestCase._createDummyCl(p)
+
+ # print("retval:%s"%check(env, '.', '8.0'))
+
+
+ # Setup for VC 14+ tests
+
+ # Create the VC minor/major version file
+ tools_version_file = SCons.Tool.MSCommon.vc._VC_TOOLS_VERSION_FILE
+ tools_dir = os.path.dirname(tools_version_file)
+ if not os.path.isdir(tools_dir):
+ os.makedirs(tools_dir)
+ try:
+ with open(tools_version_file, 'w') as tf:
+ tf.write(MS_TOOLS_VERSION)
+ except IOError as e:
+ print("Failed trying to write :%s :%s"%(tools_version_file, e))
+
+
+ # Now walk all the valid combinations of host/target for VC 14 +
+ vc_gt_14_map = SCons.Tool.MSCommon.vc._HOST_TARGET_TO_CL_DIR_GREATER_THAN_14
+
+ for key, value in vc_gt_14_map.items():
+ # print("GT 14 Got: %s -> %s"%(key,value))
+
+ env={'TARGET_ARCH':key[1], 'HOST_ARCH':key[0]}
+ path = os.path.join('.','Tools','MSVC', MS_TOOLS_VERSION, 'bin', value[0], value[1])
+ MSVcTestCase._createDummyCl(path, add_bin=False)
+ result=check(env, '.', '14.1')
+ # print("for:%s got :%s"%(key[1], result))
+ self.assertTrue(result, "Checking host: %s target: %s"%(value[0], value[1]))
+
+ # Now test bogus value for HOST_ARCH
+ env={'TARGET_ARCH':'x86', 'HOST_ARCH':'GARBAGE'}
+ try:
+ result=check(env, '.', '14.1')
+ # print("for:%s got :%s"%(env, result))
+ self.assertFalse(result, "Did not fail with bogus HOST_ARCH host: %s target: %s"%(value[0], value[1]))
+ except MSVCUnsupportedHostArch:
+ pass
+ else:
+ self.fail('Did not fail when HOST_ARCH specified as: %s'%env['HOST_ARCH'])
+
+ # Now test bogus value for TARGET_ARCH
+ env={'TARGET_ARCH':'GARBAGE', 'HOST_ARCH':'x86'}
+ try:
+ result=check(env, '.', '14.1')
+ # print("for:%s got :%s"%(env, result))
+ self.assertFalse(result, "Did not fail with bogus TARGET_ARCH host: %s target: %s"%(value[0], value[1]))
+ except MSVCUnsupportedTargetArch:
+ pass
+ else:
+ self.fail('Did not fail when HOST_ARCH specified as: %s'%env['TARGET_ARCH'])
+
+ # Test >8 < 14 VC versions
+ vc_map = SCons.Tool.MSCommon.vc._HOST_TARGET_TO_CL_DIR
+ for key,value in vc_map.items():
+ # print("LT 14 Got: %s -> %s"%(key,value))
+ env={'TARGET_ARCH':key[1], 'HOST_ARCH':key[0]}
+ path = os.path.join('.', 'bin', value )
+ MSVcTestCase._createDummyCl(path, add_bin=False)
+ result=check(env, '.', '9.0')
+ # print("for:%s got :%s"%(key[1], result))
+ self.assertTrue(result, "Checking host: %s target: %s"%(key[0], key[1]))
+
+ # Now test bogus value for HOST_ARCH
+ env={'TARGET_ARCH':'x86', 'HOST_ARCH':'GARBAGE'}
+ try:
+ result=check(env, '.', '9.0')
+ # print("for:%s got :%s"%(env, result))
+ self.assertFalse(result, "Did not fail with bogus HOST_ARCH host: %s target: %s"%(env['HOST_ARCH'], env['TARGET_ARCH']))
+ except MSVCUnsupportedHostArch:
+ pass
+ else:
+ self.fail('Did not fail when HOST_ARCH specified as: %s'%env['HOST_ARCH'])
+
+ # Now test bogus value for TARGET_ARCH
+ env={'TARGET_ARCH':'GARBAGE', 'HOST_ARCH':'x86'}
+ try:
+ result=check(env, '.', '9.0')
+ # print("for:%s got :%s"%(env, result))
+ self.assertFalse(result, "Did not fail with bogus TARGET_ARCH host: %s target: %s"%(env['HOST_ARCH'], env['TARGET_ARCH']))
+ except MSVCUnsupportedTargetArch:
+ pass
+ else:
+ self.fail('Did not fail when HOST_ARCH specified as: %s'%env['TARGET_ARCH'])
+
+
+
+if __name__ == "__main__":
+ unittest.main()
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