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Diffstat (limited to 'SCons/Tool/MSCommon/vcTests.py')
| -rw-r--r-- | SCons/Tool/MSCommon/vcTests.py | 208 |
1 files changed, 208 insertions, 0 deletions
diff --git a/SCons/Tool/MSCommon/vcTests.py b/SCons/Tool/MSCommon/vcTests.py new file mode 100644 index 0000000..eb09def --- /dev/null +++ b/SCons/Tool/MSCommon/vcTests.py @@ -0,0 +1,208 @@ +# +# __COPYRIGHT__ +# +# 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__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" + +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 VswhereTestCase(unittest.TestCase): + @staticmethod + def _createVSWhere(path): + os.makedirs(os.path.dirname(path), exist_ok=True) + with open(path, 'w') as f: + f.write("Created:%s"%f) + + def testDefaults(self): + """ + Verify that msvc_find_vswhere() find's files in the specified paths + """ + # import pdb; pdb.set_trace() + vswhere_dirs = [os.path.splitdrive(p)[1] for p in SCons.Tool.MSCommon.vc.VSWHERE_PATHS] + base_dir = test.workpath('fake_vswhere') + test_vswhere_dirs = [os.path.join(base_dir,d[1:]) for d in vswhere_dirs] + + SCons.Tool.MSCommon.vc.VSWHERE_PATHS = test_vswhere_dirs + for vsw in test_vswhere_dirs: + VswhereTestCase._createVSWhere(vsw) + find_path = SCons.Tool.MSCommon.vc.msvc_find_vswhere() + self.assertTrue(vsw == find_path, "Didn't find vswhere in %s found in %s"%(vsw, find_path)) + os.remove(vsw) + + # def specifiedVswherePathTest(self): + # "Verify that msvc.generate() respects VSWHERE Specified" + + + + + +class MSVcTestCase(unittest.TestCase): + + @staticmethod + def _createDummyCl(path, add_bin=True): + """ + Creates a dummy cl.exe 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() |